0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) [ 1480.446769][T17918] ttyS3: LSR safety check engaged! [ 1480.452280][T17922] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1480.507807][T17922] 8021q: adding VLAN 0 to HW filter on device bond956 13:41:19 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:19 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) socketpair(0x11, 0x5, 0x23, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f00000006c0)={0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r2, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) 13:41:19 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) 13:41:19 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x3f00) [ 1480.996485][T17945] ttyS3: LSR safety check engaged! [ 1481.025088][T17949] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1481.078601][T17945] ttyS3: LSR safety check engaged! 13:41:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:19 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1481.126509][T17949] 8021q: adding VLAN 0 to HW filter on device bond957 13:41:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:19 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) [ 1481.365987][T17967] ttyS3: LSR safety check engaged! [ 1481.409676][T17967] ttyS3: LSR safety check engaged! 13:41:19 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x4000) 13:41:19 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r1, 0x0, 0xedc0) 13:41:19 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1481.471864][T17970] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1481.600631][T17970] 8021q: adding VLAN 0 to HW filter on device bond958 [ 1481.713929][T17982] ttyS3: LSR safety check engaged! [ 1481.720999][T17982] ttyS3: LSR safety check engaged! 13:41:20 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000700)=ANY=[@ANYBLOB="0300000007000900b30009fb6cdc316289d1c815aad7a85dd66a"], &(0x7f00000000c0)=0xa) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f00000006c0)={0xffffffffffffffff, 0x7, 0x0, 0x0, 0xfffffffb}) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:20 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r1, 0x0, 0xedc0) 13:41:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:20 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:20 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:20 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x6000) [ 1481.979515][T17996] ttyS3: LSR safety check engaged! [ 1482.008037][T17998] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1482.008293][T17996] ttyS3: LSR safety check engaged! 13:41:20 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r1, 0x0, 0xedc0) 13:41:20 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1482.150005][T17998] 8021q: adding VLAN 0 to HW filter on device bond959 13:41:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:20 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:20 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:20 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x6500) [ 1482.341429][ C0] net_ratelimit: 4 callbacks suppressed [ 1482.341439][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1482.352917][ C0] protocol 88fb is buggy, dev hsr_slave_1 13:41:21 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f00000006c0)="b1473fba2a22a26417257d8bc2d139342c6e8a3e62bc5100a3c6316a00bc327bdfe59d2231189499d03347d44495a5ae729499a8c16457d9eae81ad5c2216d366115eacead67e139d062b32527737048c9ff8872a20a5ee558f8298a9ba8d9d9246194856d3cf9181f240ec6e8d12cef94f1dd68c24f3479ef0c3b024bc98cb4c5fdef34634b", 0x86}, {&(0x7f00000000c0)="90287b8acda5c298eb159cee", 0xc}, {&(0x7f0000000780)="3780cb33ae35bff2a2fc9b6be3eefc33940e898c93428e7f6af6bafc85bf88e0cdb87c1b3a256f578003a0fd0374c9025abd539114a0b56cca949d41a16d459afe12e70ada0840910808074e", 0x4c}, {&(0x7f0000000800)="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0x1000}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000002800)="e6", 0x1}], 0x6, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) getitimer(0x1, &(0x7f0000000040)) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000028c0)=ANY=[@ANYRESHEX=r4, @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:21 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xb80b) 13:41:21 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:21 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:21 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:21 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:21 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xc805) [ 1482.935906][T18252] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:21 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:21 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1483.143903][T18252] 8021q: adding VLAN 0 to HW filter on device bond960 13:41:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:21 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:22 executing program 0: socket$kcm(0x2b, 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x40000041, &(0x7f0000000680)) r2 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="b8004700f2645461f6e7000019000100000006005b001100ff01000000000000000000007578842e0f0bf6843e4cfb9f798900000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) 13:41:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:22 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:22 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:22 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xe803) 13:41:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendfile(r0, 0xffffffffffffffff, 0x0, 0xedc0) [ 1483.932932][T18511] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:22 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:22 executing program 3 (fault-call:1 fault-nth:0): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1484.062850][T18511] 8021q: adding VLAN 0 to HW filter on device bond961 13:41:22 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xf401) 13:41:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1484.160658][T18528] FAULT_INJECTION: forcing a failure. [ 1484.160658][T18528] name failslab, interval 1, probability 0, space 0, times 0 [ 1484.231582][T18528] CPU: 0 PID: 18528 Comm: syz-executor.3 Not tainted 5.5.0-rc2-syzkaller #0 [ 1484.240329][T18528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1484.250419][T18528] Call Trace: [ 1484.253745][T18528] dump_stack+0x197/0x210 [ 1484.258111][T18528] should_fail.cold+0xa/0x15 [ 1484.262742][T18528] ? fault_create_debugfs_attr+0x180/0x180 [ 1484.268613][T18528] ? ___might_sleep+0x163/0x2c0 [ 1484.273506][T18528] __should_failslab+0x121/0x190 [ 1484.278474][T18528] should_failslab+0x9/0x14 [ 1484.283003][T18528] __kmalloc+0x2e0/0x770 [ 1484.287276][T18528] ? mark_held_locks+0xf0/0xf0 [ 1484.292062][T18528] ? mark_lock+0xc2/0x1220 [ 1484.296497][T18528] ? _parse_integer+0x190/0x190 [ 1484.301368][T18528] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 1484.307114][T18528] tomoyo_realpath_from_path+0xcd/0x7b0 [ 1484.312699][T18528] ? tomoyo_path_number_perm+0x193/0x520 [ 1484.318366][T18528] tomoyo_path_number_perm+0x1dd/0x520 [ 1484.323849][T18528] ? tomoyo_path_number_perm+0x193/0x520 [ 1484.329510][T18528] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1484.335333][T18528] ? __f_unlock_pos+0x19/0x20 [ 1484.340037][T18528] ? __fget+0x37f/0x550 [ 1484.344222][T18528] ? ksys_dup3+0x3e0/0x3e0 [ 1484.348659][T18528] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1484.354910][T18528] ? fput_many+0x12c/0x1a0 [ 1484.354932][T18528] tomoyo_file_ioctl+0x23/0x30 [ 1484.354949][T18528] security_file_ioctl+0x77/0xc0 [ 1484.364151][T18528] ksys_ioctl+0x57/0xd0 [ 1484.364170][T18528] __x64_sys_ioctl+0x73/0xb0 [ 1484.364190][T18528] do_syscall_64+0xfa/0x790 [ 1484.364211][T18528] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1484.364221][T18528] RIP: 0033:0x45a919 [ 1484.364239][T18528] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1484.411860][T18528] RSP: 002b:00007f83afbd1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1484.420287][T18528] RAX: ffffffffffffffda RBX: 00007f83afbd1c90 RCX: 000000000045a919 13:41:22 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:22 executing program 0: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/nvram\x00', 0x42080, 0x0) write$P9_RMKNOD(r0, &(0x7f0000000700)={0x14, 0x13, 0x1, {0xc0, 0x1, 0x3}}, 0x14) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r2, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000000880)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b01000000000000007905210000000000000000000500000000000000000000000000000000000000e6010000000100000000003a0047e824f190b5c46eaf28e4b01eb3bbea4f5070f435205fdb036add3ab1069ae19163768bc270e3029971a2b100e152ef50f55f894353f67fd973c71c4021ded0946b77af855213c4a34043adce8fb55adb891c"], 0xb8}}, 0x0) r4 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r4, &(0x7f00000003c0)=""/4096, 0xfe73) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000740)=""/6, 0x6}, {&(0x7f0000000780)=""/253, 0xfd}, {&(0x7f00000009c0)=""/20, 0x14}], 0x3) r5 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r5, 0x500e, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x25, &(0x7f0000000040)={@remote, @local, @remote}, &(0x7f00000000c0)=0xc) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000013c0)=0x401, 0x4) 13:41:22 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:22 executing program 3 (fault-call:1 fault-nth:1): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1484.428275][T18528] RDX: 0000000020000240 RSI: 000000000000541f RDI: 0000000000000003 [ 1484.437673][T18528] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1484.445639][T18528] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f83afbd26d4 [ 1484.445647][T18528] R13: 00000000004c5e21 R14: 00000000004dc170 R15: 0000000000000004 [ 1484.475574][T18528] ERROR: Out of memory at tomoyo_realpath_from_path. 13:41:22 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:22 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:22 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x34000) [ 1484.593270][T18546] FAULT_INJECTION: forcing a failure. [ 1484.593270][T18546] name failslab, interval 1, probability 0, space 0, times 0 [ 1484.611401][T18546] CPU: 0 PID: 18546 Comm: syz-executor.3 Not tainted 5.5.0-rc2-syzkaller #0 [ 1484.620124][T18546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1484.630197][T18546] Call Trace: [ 1484.633537][T18546] dump_stack+0x197/0x210 [ 1484.637912][T18546] should_fail.cold+0xa/0x15 [ 1484.637935][T18546] ? fault_create_debugfs_attr+0x180/0x180 [ 1484.648354][T18546] ? ___might_sleep+0x163/0x2c0 [ 1484.653232][T18546] __should_failslab+0x121/0x190 [ 1484.658193][T18546] should_failslab+0x9/0x14 [ 1484.662713][T18546] __kmalloc+0x2e0/0x770 [ 1484.666979][T18546] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1484.673251][T18546] ? d_absolute_path+0x11b/0x170 [ 1484.678204][T18546] ? __d_path+0x140/0x140 [ 1484.682552][T18546] ? tomoyo_encode2.part.0+0xf5/0x400 [ 1484.687954][T18546] tomoyo_encode2.part.0+0xf5/0x400 [ 1484.693176][T18546] tomoyo_encode+0x2b/0x50 [ 1484.697609][T18546] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 1484.703279][T18546] tomoyo_path_number_perm+0x1dd/0x520 [ 1484.708745][T18546] ? tomoyo_path_number_perm+0x193/0x520 [ 1484.714381][T18546] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1484.720186][T18546] ? __f_unlock_pos+0x19/0x20 [ 1484.724881][T18546] ? __fget+0x37f/0x550 [ 1484.724899][T18546] ? ksys_dup3+0x3e0/0x3e0 [ 1484.724914][T18546] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1484.724926][T18546] ? fput_many+0x12c/0x1a0 [ 1484.724946][T18546] tomoyo_file_ioctl+0x23/0x30 [ 1484.735294][T18553] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1484.739711][T18546] security_file_ioctl+0x77/0xc0 [ 1484.739730][T18546] ksys_ioctl+0x57/0xd0 [ 1484.739749][T18546] __x64_sys_ioctl+0x73/0xb0 [ 1484.771781][T18546] do_syscall_64+0xfa/0x790 [ 1484.776309][T18546] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1484.782208][T18546] RIP: 0033:0x45a919 13:41:23 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="b800000019000100000006005bef000000010000000000000400000000000001e00000010000000f800000000000000000000000000000000a3ba26e916349692cac05e491dd695abb6956ac024c208b2a9e4680ca35c8adcb3c4ef8e76a7100939fe44d158b203eb75842cbe8e62389cd5400"/128, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) [ 1484.786112][T18546] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1484.805732][T18546] RSP: 002b:00007f83afbd1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1484.805748][T18546] RAX: ffffffffffffffda RBX: 00007f83afbd1c90 RCX: 000000000045a919 [ 1484.805756][T18546] RDX: 0000000020000240 RSI: 000000000000541f RDI: 0000000000000003 [ 1484.805764][T18546] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 13:41:23 executing program 3 (fault-call:1 fault-nth:2): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1484.805773][T18546] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f83afbd26d4 [ 1484.805781][T18546] R13: 00000000004c5e21 R14: 00000000004dc170 R15: 0000000000000004 [ 1484.826499][T18546] ERROR: Out of memory at tomoyo_realpath_from_path. 13:41:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1484.907559][T18564] FAULT_INJECTION: forcing a failure. [ 1484.907559][T18564] name failslab, interval 1, probability 0, space 0, times 0 [ 1484.923080][T18564] CPU: 0 PID: 18564 Comm: syz-executor.3 Not tainted 5.5.0-rc2-syzkaller #0 [ 1484.931807][T18564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1484.941887][T18564] Call Trace: [ 1484.945178][T18564] dump_stack+0x197/0x210 [ 1484.945201][T18564] should_fail.cold+0xa/0x15 [ 1484.945222][T18564] ? fault_create_debugfs_attr+0x180/0x180 [ 1484.959952][T18564] ? ___might_sleep+0x163/0x2c0 [ 1484.959983][T18564] __should_failslab+0x121/0x190 [ 1484.969790][T18564] should_failslab+0x9/0x14 [ 1484.974457][T18564] __kmalloc+0x2e0/0x770 [ 1484.978910][T18564] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1484.985171][T18564] ? d_absolute_path+0x11b/0x170 [ 1484.985186][T18564] ? __d_path+0x140/0x140 [ 1484.985202][T18564] ? tomoyo_encode2.part.0+0xf5/0x400 [ 1484.985219][T18564] tomoyo_encode2.part.0+0xf5/0x400 [ 1484.985239][T18564] tomoyo_encode+0x2b/0x50 [ 1484.985252][T18564] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 1484.985273][T18564] tomoyo_path_number_perm+0x1dd/0x520 [ 1484.995914][T18564] ? tomoyo_path_number_perm+0x193/0x520 [ 1484.995935][T18564] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1484.995949][T18564] ? __f_unlock_pos+0x19/0x20 [ 1484.995992][T18564] ? __fget+0x37f/0x550 [ 1485.017063][T18564] ? ksys_dup3+0x3e0/0x3e0 [ 1485.017082][T18564] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1485.017097][T18564] ? fput_many+0x12c/0x1a0 13:41:23 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1485.017117][T18564] tomoyo_file_ioctl+0x23/0x30 [ 1485.017135][T18564] security_file_ioctl+0x77/0xc0 [ 1485.028226][T18564] ksys_ioctl+0x57/0xd0 [ 1485.028246][T18564] __x64_sys_ioctl+0x73/0xb0 [ 1485.028270][T18564] do_syscall_64+0xfa/0x790 [ 1485.038732][T18564] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1485.038745][T18564] RIP: 0033:0x45a919 [ 1485.038761][T18564] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1485.038769][T18564] RSP: 002b:00007f83afbd1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1485.038784][T18564] RAX: ffffffffffffffda RBX: 00007f83afbd1c90 RCX: 000000000045a919 [ 1485.038791][T18564] RDX: 0000000020000240 RSI: 000000000000541f RDI: 0000000000000003 [ 1485.038805][T18564] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1485.053604][T18564] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f83afbd26d4 13:41:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:23 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1485.062773][T18564] R13: 00000000004c5e21 R14: 00000000004dc170 R15: 0000000000000004 [ 1485.161561][T18564] ERROR: Out of memory at tomoyo_realpath_from_path. 13:41:23 executing program 3 (fault-call:1 fault-nth:3): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:23 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1485.253232][T18553] 8021q: adding VLAN 0 to HW filter on device bond962 [ 1485.366712][T18584] serial8250_do_startup: 31 callbacks suppressed [ 1485.366720][T18584] ttyS3: LSR safety check engaged! 13:41:23 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:23 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:23 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1485.565698][T18594] ttyS3: LSR safety check engaged! [ 1485.579732][T18594] ttyS3: LSR safety check engaged! [ 1485.625235][T18598] ttyS3: LSR safety check engaged! [ 1485.664460][T18600] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1485.766063][T18600] 8021q: adding VLAN 0 to HW filter on device bond963 13:41:24 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x2, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:24 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x40000) 13:41:24 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x2, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:24 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:24 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0xfe73) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)=@gcm_256={{0x304}, "fbf07e836f379c8f", "9692203967ae9427690df2c7c0043a5e6f5cd223cd2aeb8924ce0dcc1f94b502", "3eb9cedf", "cfd2bfaa9a1dda1b"}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r2, &(0x7f0000000600)=[{{&(0x7f00000015c0)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x8024, &(0x7f0000000680)) r3 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r5 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r5, 0x500e, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000001400)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000013c0)={0xffffffffffffffff}, 0x2, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000001440)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r6, r3}}, 0x18) modify_ldt$write2(0x11, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, 0x0, 0x0) sendmsg$nl_xfrm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000001480)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYPTR, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0x4}, 0x1, 0x0, 0x0, 0x9850}, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r8, 0x500e, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) r12 = socket(0x2000000000000010, 0x3, 0x0) r13 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r12, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r13, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r11, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r13, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) r18 = socket(0x2000000000000010, 0x3, 0x0) r19 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r18, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r19, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r17, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r19, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r20, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r20}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0xfffffffffffffefd, 0x10, 0xe3b}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f0000001580)={@rand_addr="6cf14e5659895786875130cd8247f06c", 0x41, r14}) sendmmsg(r4, &(0x7f000000ac80), 0x66, 0x0) 13:41:24 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x10, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1486.037667][T18614] ttyS3: LSR safety check engaged! [ 1486.046008][T18614] ttyS3: LSR safety check engaged! [ 1486.110551][T18618] ttyS3: LSR safety check engaged! [ 1486.149260][T18622] ttyS3: LSR safety check engaged! 13:41:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1486.169547][T18618] ttyS3: LSR safety check engaged! [ 1486.177284][T18624] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1486.194323][T18622] ttyS3: LSR safety check engaged! 13:41:24 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x127e, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:24 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x3, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:24 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) accept$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000018c0)=0x14) r5 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r5, 0x500e, 0x0) r6 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r6, &(0x7f00000003c0)=""/4096, 0xfe73) sendmmsg(r2, &(0x7f000000ac80)=[{{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000006c0)="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", 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&(0x7f0000001b00)=[{&(0x7f0000001980)="42f3a2cbf426ddd9b460b99904d6e58788e89025ce316d2b5525c9864f0aef45d5ad87c04929c73526659743f9a3b388fe890099999d3a848dc0c39be16eadbafb20cb9138d4", 0x46}, {&(0x7f0000001a00)="10c911ec4ba7d7e76cde8480e70640a003a9d1a8b051c74c02dd87cb9a88f9a890f5315a4a92c5bd0e027a3f6ce395ca3cb95d7548fa6d58e164dd5fea97e5f2414f202d9a14d41c467ce6", 0x4b}, {&(0x7f0000001a80)="a17dd2d7c600f1a8b4d282a7e320b8a3542c1877d641db017b60ec69a8c3ebec7a9bc2f268e659b40d7206cd29f75ea9d3454aeb5c8afa593cc4e85dc6c63eb360f0d6f8c60657774ba32b4ab5ab", 0x4e}], 0x3, &(0x7f0000001b40)=[{0x20, 0x0, 0x3257, "89c0bf6859c9351ee003df869a"}, {0x18, 0x3a, 0x9, "ee80756db23280b7"}, {0x18, 0x19f, 0x7, "daab50"}, {0x1010, 0x1, 0x0, 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{&(0x7f0000009a80)="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", 0x1000}], 0xa, &(0x7f000000ab40)=[{0x60, 0x114, 0x80, "f65218d03ee9f016f45c3c6cf8de87dab43b9ad338549205ac4e1f0a254cf135d28fb27a6f2949a54f5fe133b883bb68d7dee4b9362480f13c3311e065f1929c6bd7b06e61e0c99e8e"}, {0xc8, 0x102, 0xda5, "a4b3706ac97720c695351b649ab9c7eb58c7c6c1c99b19ca1cb343be968a27652bafbfcf61b0f29c0710bce1699f48755192fbcc9a13da2bba7d150e0d041306210fc36c89b88d96e3bcd390d9dd78442b838f4bbfa0d71b507024f809aa0119789e793b027bc2507d47a65ebe12fc0c840375ba62c17cb3bd52ee772f0e00ce312aea30d451bea14a4182a4b1621c6cc86158018d43b8ac80617e3135d60ee359fe61ace092449d08f4d570a2aca129fbc67d0be5"}], 0x128}}], 0x9, 0x0) 13:41:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:24 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x227e, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1486.416269][T18624] 8021q: adding VLAN 0 to HW filter on device bond964 13:41:24 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x400300) 13:41:24 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x4, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:24 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x4c00, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:24 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:25 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x5, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:25 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x4c01, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1486.845401][T18669] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:25 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xa2ffff) 13:41:25 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x6, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1486.982043][T18669] 8021q: adding VLAN 0 to HW filter on device bond965 13:41:25 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x10}, 0x40) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x5002, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000006c0)={'syz', 0x3}, &(0x7f0000000700)="ad823cb72113ccc90a6fd556992a95fd573607157f739a3d815c14377f2d977a6262656a7c05243b9fe384cae708d0ae437d1101c7b3469a25791f73df0982b95e62ea383acf699f19ea68764463e5b3c55931a72577c3785c1bfda39b3d777a005b6476b64f36ea1923aba575a027170990e73482c3f7dd3b94a89433ab71bffb8af64d820645cad366fdebe94920717bf49e918b138ed69a46be04f09825da2b14cd601a44fa28d50e1d09dec6d97f3e1ba1856fe286f4376e1b960c86597edf4885a89aa80161c3a6768fb2ed06b889eb71b012799628", 0xd8, 0xfffffffffffffff8) r5 = add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r4, r5) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) 13:41:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:25 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5201, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:25 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x7, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:25 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x1000000) 13:41:25 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\xff'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) [ 1487.432286][T18704] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:25 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5409, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:25 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x8, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:25 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x540b, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) 13:41:25 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x48, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1487.616871][T18704] 8021q: adding VLAN 0 to HW filter on device bond966 [ 1487.749414][T18710] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1487.890783][T18710] 8021q: adding VLAN 0 to HW filter on device bond967 13:41:26 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x540c, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:26 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x2000000) 13:41:26 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x4c, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) 13:41:26 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:26 executing program 0: r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x9, 0x100) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0xfe73) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(0xffffffffffffffff, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x7a, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000006c0)={r4, 0xe4, "46d2f39a7c457129904d7cde58f75a1aef27dbaf89021d75bbb029279247c56f6a1d8774862298238139be221e18875d6128e753ccb5a7efb3eca68547f63f22e372a2abfd994dce1fbc2da56b3f99c13935aad9d64aba386bb220c32d7fb3d79ddf72b7aecb3ef29f30a3f7689705ffa40332ce032fb0d961f86200a4ef82fdc803b1187385ba7136dc933b95bf11c144927ef2b7b56a0aabf60ba6003f59d22532aa620fac0bc5ba370d37a05ccf28fd8b8e6697bd24ebca74b5e944d03fc28e6ba65e229237b35df4cf053e3f6d687f61f81a4a0caba4738b730cb4832ac2dae763d5"}, &(0x7f00000000c0)=0xec) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000007c0)={0x1, 0x9, 0x4, 0x1f1c, 0x100, 0xf4, 0xda7, 0x7ff, r5}, &(0x7f0000000800)=0x20) r6 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r7 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r7, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r8, &(0x7f000000ac80), 0x66, 0x0) 13:41:26 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x540d, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1488.343275][T18747] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:26 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x60, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:26 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5412, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:26 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5413, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1488.511880][T18747] 8021q: adding VLAN 0 to HW filter on device bond968 13:41:26 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x4000000) 13:41:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:26 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x68, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:27 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5414, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:27 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:27 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x6c, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1488.909238][T18789] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1488.970852][T18789] 8021q: adding VLAN 0 to HW filter on device bond969 13:41:27 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f00000003c0)=""/4096, 0xfe73) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x7f, 0x4) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) 13:41:27 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:27 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5415, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:27 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x7000000) 13:41:27 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x74, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1489.203425][T18801] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:27 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5416, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:27 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x7a, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:27 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5418, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1489.340879][T18801] 8021q: adding VLAN 0 to HW filter on device bond970 13:41:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:27 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541d, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:28 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 13:41:28 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x300, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:28 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x8000000) 13:41:28 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541e, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:28 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\xbe'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1490.163931][T18850] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:28 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x500, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:28 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5421, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:28 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5423, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:28 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5424, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1490.400705][T18871] serial8250_do_startup: 66 callbacks suppressed [ 1490.400713][T18871] ttyS3: LSR safety check engaged! [ 1490.413777][T18850] 8021q: adding VLAN 0 to HW filter on device bond971 [ 1490.442294][T18874] ttyS3: LSR safety check engaged! [ 1490.459628][T18874] ttyS3: LSR safety check engaged! 13:41:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1490.490195][T18871] ttyS3: LSR safety check engaged! 13:41:29 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xfffffffffffffe57}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x202003) io_cancel(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x6da1ea62c8acacb4, 0x20, r0, &(0x7f00000006c0)="5b8cb5768ed673c41e8d5880b216292e1090fad138e1037eabaf212dca3da2e50f7a774619381268089d125cac74ee41176fc12c22352cdd17c2b54abf252d25dca216be3e08263ec6c354b5180ea9afa9e7246779fef62465a2f79f65a52911fb4ff248040478cb11282f4ad4b7e0a43ce2b518804727cdbcb05156edc334b29489186cd9decc6a38964af28814c0da349208b5616a41ee626e26cc9af4164085138e7dc492feedf760b54045565a9da073e50bd7222913e80bc802541b06d2bf936b292e37", 0xc6, 0x4, 0x0, 0x3, r2}, &(0x7f0000000800)) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000000840)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f70b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e601000000010000000000200065216d47363342b8fcc4"], 0xb8}}, 0x0) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000a00)='/dev/vcs#\x00', 0x5, 0x200) r5 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r5, 0x500e, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0xffffffff) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000000a80)={'hwsim0\x00', 0xcdb5d1517556a9c5}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000ac0)={0x7, 'bridge_slave_1\x00', {0x1}, 0x20}) setsockopt$SO_J1939_PROMISC(r4, 0x6b, 0x2, &(0x7f0000000a40)=0x1, 0x4) open(&(0x7f0000000940)='./file0\x00', 0x200000, 0x21c) r6 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000980)='/dev/ocfs2_control\x00', 0x80040, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r6, 0xc004ae02, &(0x7f00000009c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) 13:41:29 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x9000000) 13:41:29 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x600, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:29 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:29 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5425, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1491.100632][T18895] ttyS3: LSR safety check engaged! [ 1491.116099][T18893] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1491.129142][T18897] ttyS3: LSR safety check engaged! [ 1491.138482][T18897] ttyS3: LSR safety check engaged! 13:41:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:29 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x700, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1491.236386][T18893] 8021q: adding VLAN 0 to HW filter on device bond972 13:41:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:29 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x2000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1491.319742][T18915] ttyS3: LSR safety check engaged! [ 1491.329715][T18915] ttyS3: LSR safety check engaged! 13:41:29 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = getpgid(0x0) perf_event_open(&(0x7f00000006c0)={0x5, 0x70, 0x2, 0x81, 0x1, 0x41, 0x0, 0x5, 0x80010, 0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0xfffffffffffffffd, 0x80000000}, 0x4088, 0x9, 0x401, 0x0, 0x8000, 0x8000, 0x80}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) [ 1491.451538][T18920] ttyS3: LSR safety check engaged! 13:41:29 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:29 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x4000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:29 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xa000000) 13:41:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1491.610735][T18929] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:30 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x4800, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1491.731725][T18929] 8021q: adding VLAN 0 to HW filter on device bond973 13:41:30 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5427, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:30 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x4c00, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:30 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xe000000) 13:41:30 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) [ 1492.051580][T19058] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1492.197201][T19058] 8021q: adding VLAN 0 to HW filter on device bond974 13:41:30 executing program 0: socket$kcm(0x2b, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f00000000c0)) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000600000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:30 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x6000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:30 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5428, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:30 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x11000000) 13:41:30 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) [ 1492.494252][T19086] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:30 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x6800, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:30 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5437, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, 0x0) sendfile(r0, r2, 0x0, 0xedc0) 13:41:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, 0x0) sendfile(r0, r2, 0x0, 0xedc0) [ 1492.619154][T19086] 8021q: adding VLAN 0 to HW filter on device bond975 13:41:31 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5441, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, 0x0) sendfile(r0, r2, 0x0, 0xedc0) 13:41:31 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) r4 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r4, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000040)=r4) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:31 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x6c00, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0xedc0) 13:41:31 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x20000000) 13:41:31 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:31 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5450, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:31 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5451, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1493.526878][T19129] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:31 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x7400, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0xedc0) [ 1493.683688][T19129] 8021q: adding VLAN 0 to HW filter on device bond976 13:41:32 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5452, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:32 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x7a00, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0xedc0) 13:41:32 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e0000001000000742d0000000000006bff2351b5bf6f4b8e5c00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:32 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0xff00, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:32 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x30000000) 13:41:32 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:32 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x545d, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0xedc0) [ 1494.418601][T19173] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:32 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x1000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:32 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5460, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0xedc0) 13:41:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0xedc0) 13:41:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0x0) [ 1494.646013][T19173] 8021q: adding VLAN 0 to HW filter on device bond977 13:41:33 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x2000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1494.821381][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1494.827420][ C0] protocol 88fb is buggy, dev hsr_slave_1 13:41:33 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r3, 0x541c, &(0x7f0000000040)={0xd, 0x1000}) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) r4 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e1b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r4, 0x0, 0xffffffffffffffff, 0x8) capset(&(0x7f00000000c0)={0x19980330, r4}, &(0x7f00000006c0)={0xcd63, 0x4505, 0xed58, 0x0, 0x2, 0x8}) 13:41:33 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x3000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:33 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x6364, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0x0) 13:41:33 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x3f000000) 13:41:33 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) [ 1495.370307][T19217] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:33 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x8901, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0x0) 13:41:33 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x4000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1495.560033][T19236] serial8250_do_startup: 45 callbacks suppressed [ 1495.560041][T19236] ttyS3: LSR safety check engaged! [ 1495.583527][T19217] 8021q: adding VLAN 0 to HW filter on device bond978 13:41:33 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x8903, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1495.635735][T19236] ttyS3: LSR safety check engaged! [ 1495.648888][T19237] ttyS3: LSR safety check engaged! [ 1495.666006][T19231] capability: warning: `syz-executor.0' uses 32-bit capabilities (legacy support in use) 13:41:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0x0) [ 1495.687451][T19237] ttyS3: LSR safety check engaged! 13:41:34 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x5000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1495.788438][T19245] ttyS3: LSR safety check engaged! [ 1495.814754][T19245] ttyS3: LSR safety check engaged! [ 1495.820317][T19248] ttyS3: LSR safety check engaged! [ 1495.854641][T19248] ttyS3: LSR safety check engaged! 13:41:34 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x4, 0x45) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:34 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5452, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:34 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x8912, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:34 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x6000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:34 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x40000000) 13:41:34 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) [ 1496.280346][T19259] ttyS3: LSR safety check engaged! [ 1496.290876][T19264] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1496.308880][T19263] ttyS3: LSR safety check engaged! 13:41:34 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x600, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:34 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x7000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:34 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x8933, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1496.453622][T19264] 8021q: adding VLAN 0 to HW filter on device bond979 13:41:34 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x8000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:34 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x10, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:34 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x60000000) 13:41:35 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x3, 0x8) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:35 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x89a2, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:35 executing program 4 (fault-call:7 fault-nth:0): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:35 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:35 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x20000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:35 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x65000000) 13:41:35 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x89e2, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1497.261705][T19421] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1497.277757][T19419] FAULT_INJECTION: forcing a failure. [ 1497.277757][T19419] name failslab, interval 1, probability 0, space 0, times 0 [ 1497.319352][T19419] CPU: 1 PID: 19419 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1497.328087][T19419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1497.338153][T19419] Call Trace: [ 1497.341470][T19419] dump_stack+0x197/0x210 [ 1497.341502][T19419] should_fail.cold+0xa/0x15 [ 1497.341522][T19419] ? fault_create_debugfs_attr+0x180/0x180 [ 1497.341540][T19419] ? ___might_sleep+0x163/0x2c0 [ 1497.341560][T19419] __should_failslab+0x121/0x190 [ 1497.341579][T19419] should_failslab+0x9/0x14 [ 1497.341592][T19419] kmem_cache_alloc_trace+0x2d3/0x790 [ 1497.341616][T19419] alloc_pipe_info+0x10e/0x4f0 [ 1497.341633][T19419] splice_direct_to_actor+0x80e/0xa30 [ 1497.341647][T19419] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1497.341665][T19419] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1497.341677][T19419] ? do_splice_to+0x180/0x180 [ 1497.341694][T19419] ? rw_verify_area+0x126/0x360 [ 1497.341712][T19419] do_splice_direct+0x1da/0x2a0 [ 1497.350648][T19419] ? splice_direct_to_actor+0xa30/0xa30 [ 1497.350674][T19419] ? rw_verify_area+0x126/0x360 [ 1497.350694][T19419] do_sendfile+0x597/0xd00 [ 1497.413072][T19419] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1497.423483][T19419] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1497.423501][T19419] ? fput+0x1b/0x20 [ 1497.423517][T19419] __x64_sys_sendfile64+0x1dd/0x220 [ 1497.423532][T19419] ? __ia32_sys_sendfile+0x230/0x230 [ 1497.423547][T19419] ? do_syscall_64+0x26/0x790 [ 1497.423560][T19419] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1497.423576][T19419] ? trace_hardirqs_on+0x67/0x240 [ 1497.423595][T19419] do_syscall_64+0xfa/0x790 [ 1497.423615][T19419] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1497.423627][T19419] RIP: 0033:0x45a919 [ 1497.423642][T19419] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1497.423650][T19419] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1497.423662][T19419] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 13:41:35 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xae01, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:35 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x40000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1497.423669][T19419] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1497.423676][T19419] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1497.423684][T19419] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1497.423697][T19419] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:35 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x48000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1497.589301][T19421] 8021q: adding VLAN 0 to HW filter on device bond980 13:41:35 executing program 4 (fault-call:7 fault-nth:1): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:35 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xae41, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1497.839390][T19449] FAULT_INJECTION: forcing a failure. [ 1497.839390][T19449] name failslab, interval 1, probability 0, space 0, times 0 [ 1497.890028][T19449] CPU: 1 PID: 19449 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1497.898889][T19449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1497.908943][T19449] Call Trace: [ 1497.912238][T19449] dump_stack+0x197/0x210 [ 1497.916571][T19449] should_fail.cold+0xa/0x15 [ 1497.921178][T19449] ? fault_create_debugfs_attr+0x180/0x180 [ 1497.927008][T19449] ? ___might_sleep+0x163/0x2c0 [ 1497.931926][T19449] __should_failslab+0x121/0x190 [ 1497.936864][T19449] should_failslab+0x9/0x14 [ 1497.941372][T19449] __kmalloc+0x2e0/0x770 [ 1497.945624][T19449] ? kmem_cache_alloc_trace+0x397/0x790 [ 1497.951309][T19449] ? alloc_pipe_info+0x1ee/0x4f0 [ 1497.956318][T19449] alloc_pipe_info+0x1ee/0x4f0 [ 1497.961742][T19449] splice_direct_to_actor+0x80e/0xa30 [ 1497.967117][T19449] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1497.972655][T19449] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1497.978895][T19449] ? do_splice_to+0x180/0x180 [ 1497.983567][T19449] ? rw_verify_area+0x126/0x360 [ 1497.988407][T19449] do_splice_direct+0x1da/0x2a0 [ 1497.993256][T19449] ? splice_direct_to_actor+0xa30/0xa30 [ 1497.998847][T19449] ? rw_verify_area+0x126/0x360 [ 1498.003697][T19449] do_sendfile+0x597/0xd00 [ 1498.008144][T19449] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1498.013426][T19449] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1498.019658][T19449] ? fput+0x1b/0x20 [ 1498.023459][T19449] __x64_sys_sendfile64+0x1dd/0x220 [ 1498.028640][T19449] ? __ia32_sys_sendfile+0x230/0x230 [ 1498.034045][T19449] ? do_syscall_64+0x26/0x790 [ 1498.038710][T19449] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1498.043995][T19449] ? trace_hardirqs_on+0x67/0x240 [ 1498.049022][T19449] do_syscall_64+0xfa/0x790 [ 1498.053535][T19449] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1498.059475][T19449] RIP: 0033:0x45a919 [ 1498.063405][T19449] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1498.082998][T19449] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1498.091392][T19449] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1498.099346][T19449] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1498.107306][T19449] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1498.115265][T19449] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1498.123288][T19449] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:36 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r3 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r3, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$VIDIOC_DQBUF(r3, 0xc0585611, &(0x7f00000006c0)={0x0, 0x4, 0x4, 0x40000, {}, {0x82d65bd32167063b, 0x0, 0x20, 0x1a, 0x7, 0xc1, "d3eb2bab"}, 0x40, 0x2, @planes=&(0x7f0000000040)={0x200, 0x81, @mem_offset=0x800, 0x80000000}, 0x4}) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:36 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\xff'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:36 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x4c000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:36 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x7ffffff7) 13:41:36 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xae60, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:36 executing program 4 (fault-call:7 fault-nth:2): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:36 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xae80, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1498.282381][T19461] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:36 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x60000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1498.356414][T19472] FAULT_INJECTION: forcing a failure. [ 1498.356414][T19472] name failslab, interval 1, probability 0, space 0, times 0 [ 1498.377261][T19472] CPU: 1 PID: 19472 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1498.386115][T19472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1498.396184][T19472] Call Trace: [ 1498.399497][T19472] dump_stack+0x197/0x210 [ 1498.403879][T19472] should_fail.cold+0xa/0x15 [ 1498.408491][T19472] ? fault_create_debugfs_attr+0x180/0x180 [ 1498.414319][T19472] ? ___might_sleep+0x163/0x2c0 [ 1498.419182][T19472] __should_failslab+0x121/0x190 [ 1498.424127][T19472] should_failslab+0x9/0x14 [ 1498.428620][T19472] kmem_cache_alloc_node_trace+0x274/0x750 [ 1498.434439][T19472] ? __kasan_check_read+0x11/0x20 [ 1498.439474][T19472] ? __lock_acquire+0x8a0/0x4a00 [ 1498.444436][T19472] __kmalloc_node+0x3d/0x70 [ 1498.448947][T19472] kvmalloc_node+0x68/0x100 [ 1498.453469][T19472] iov_iter_get_pages_alloc+0x8c9/0x15b0 [ 1498.459301][T19472] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1498.464967][T19472] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1498.470710][T19472] ? iov_iter_pipe+0xfe/0x2b0 [ 1498.475395][T19472] default_file_splice_read+0x1d5/0xa20 [ 1498.475410][T19472] ? kasan_kmalloc+0x9/0x10 [ 1498.475420][T19472] ? __kmalloc+0x163/0x770 [ 1498.475432][T19472] ? alloc_pipe_info+0x1ee/0x4f0 [ 1498.475449][T19472] ? aa_path_link+0x350/0x350 [ 1498.475464][T19472] ? iter_file_splice_write+0xc10/0xc10 [ 1498.475476][T19472] ? __lock_acquire+0x8a0/0x4a00 [ 1498.475493][T19472] ? rcu_read_unlock+0x16/0x60 [ 1498.475511][T19472] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1498.514852][T19472] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1498.514873][T19472] ? fsnotify+0x7fd/0xbb0 [ 1498.530712][T19472] ? fsnotify_first_mark+0x210/0x210 [ 1498.536012][T19472] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1498.542003][T19472] ? security_file_permission+0x8f/0x380 [ 1498.547651][T19472] ? rw_verify_area+0x126/0x360 [ 1498.552518][T19472] ? iter_file_splice_write+0xc10/0xc10 [ 1498.558083][T19472] do_splice_to+0x127/0x180 [ 1498.562703][T19472] splice_direct_to_actor+0x320/0xa30 [ 1498.568110][T19472] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1498.573674][T19472] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1498.579925][T19472] ? do_splice_to+0x180/0x180 [ 1498.584619][T19472] ? rw_verify_area+0x126/0x360 [ 1498.589484][T19472] do_splice_direct+0x1da/0x2a0 [ 1498.594353][T19472] ? splice_direct_to_actor+0xa30/0xa30 [ 1498.599915][T19472] ? rw_verify_area+0x126/0x360 [ 1498.604778][T19472] do_sendfile+0x597/0xd00 [ 1498.609222][T19472] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1498.614533][T19472] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1498.620795][T19472] ? fput+0x1b/0x20 [ 1498.624628][T19472] __x64_sys_sendfile64+0x1dd/0x220 [ 1498.629854][T19472] ? __ia32_sys_sendfile+0x230/0x230 [ 1498.635139][T19472] ? do_syscall_64+0x26/0x790 [ 1498.635153][T19472] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1498.635170][T19472] ? trace_hardirqs_on+0x67/0x240 [ 1498.635186][T19472] do_syscall_64+0xfa/0x790 [ 1498.635204][T19472] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1498.635215][T19472] RIP: 0033:0x45a919 [ 1498.635229][T19472] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1498.635241][T19472] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1498.660598][T19472] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 13:41:36 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x8dffffff) 13:41:36 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x40044590, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:36 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x68000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1498.660607][T19472] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1498.660615][T19472] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1498.660624][T19472] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1498.660639][T19472] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:37 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x400454ca, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1498.754595][T19461] 8021q: adding VLAN 0 to HW filter on device bond981 13:41:37 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\xff'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:37 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x6c000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:37 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xb80b0000) 13:41:37 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x40049409, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:37 executing program 4 (fault-call:7 fault-nth:3): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:37 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) r4 = semget$private(0x0, 0x20000000102, 0x0) semop(r4, &(0x7f0000000180)=[{}, {0x0, 0x8, 0x1000}], 0x26) semop(r4, &(0x7f00000000c0)=[{0x2, 0x7, 0x1000}, {0x1, 0xc1, 0x800}], 0x2) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:37 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x4004ae99, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:37 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x74000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:37 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xc8050000) [ 1499.265601][T19514] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1499.315529][T19516] FAULT_INJECTION: forcing a failure. [ 1499.315529][T19516] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1499.339168][T19516] CPU: 1 PID: 19516 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1499.347932][T19516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1499.358010][T19516] Call Trace: [ 1499.361344][T19516] dump_stack+0x197/0x210 [ 1499.365700][T19516] should_fail.cold+0xa/0x15 [ 1499.370326][T19516] ? fault_create_debugfs_attr+0x180/0x180 [ 1499.376384][T19516] ? ___might_sleep+0x163/0x2c0 [ 1499.381273][T19516] should_fail_alloc_page+0x50/0x60 [ 1499.386492][T19516] __alloc_pages_nodemask+0x1a1/0x910 [ 1499.391888][T19516] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1499.398068][T19516] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1499.403807][T19516] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1499.409385][T19516] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1499.415647][T19516] alloc_pages_current+0x107/0x210 [ 1499.420787][T19516] push_pipe+0x2ae/0x6a0 [ 1499.425060][T19516] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1499.430719][T19516] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1499.436396][T19516] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1499.442142][T19516] ? iov_iter_pipe+0xfe/0x2b0 [ 1499.446844][T19516] default_file_splice_read+0x1d5/0xa20 [ 1499.452407][T19516] ? kasan_kmalloc+0x9/0x10 [ 1499.456934][T19516] ? __kmalloc+0x163/0x770 [ 1499.461369][T19516] ? alloc_pipe_info+0x1ee/0x4f0 [ 1499.466327][T19516] ? aa_path_link+0x350/0x350 [ 1499.471019][T19516] ? iter_file_splice_write+0xc10/0xc10 [ 1499.476664][T19516] ? __lock_acquire+0x8a0/0x4a00 [ 1499.481619][T19516] ? rcu_read_unlock+0x16/0x60 [ 1499.486481][T19516] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1499.491786][T19516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1499.498041][T19516] ? fsnotify+0x7fd/0xbb0 [ 1499.502401][T19516] ? fsnotify_first_mark+0x210/0x210 [ 1499.507706][T19516] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1499.513716][T19516] ? security_file_permission+0x8f/0x380 [ 1499.519723][T19516] ? rw_verify_area+0x126/0x360 [ 1499.524567][T19516] ? iter_file_splice_write+0xc10/0xc10 [ 1499.524581][T19516] do_splice_to+0x127/0x180 [ 1499.524596][T19516] splice_direct_to_actor+0x320/0xa30 [ 1499.524611][T19516] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1499.524632][T19516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1499.524647][T19516] ? do_splice_to+0x180/0x180 [ 1499.556513][T19516] ? rw_verify_area+0x126/0x360 [ 1499.561389][T19516] do_splice_direct+0x1da/0x2a0 [ 1499.566268][T19516] ? splice_direct_to_actor+0xa30/0xa30 [ 1499.566295][T19516] ? rw_verify_area+0x126/0x360 [ 1499.566313][T19516] do_sendfile+0x597/0xd00 [ 1499.566341][T19516] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1499.586413][T19516] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1499.592674][T19516] ? fput+0x1b/0x20 [ 1499.596499][T19516] __x64_sys_sendfile64+0x1dd/0x220 [ 1499.601715][T19516] ? __ia32_sys_sendfile+0x230/0x230 [ 1499.607029][T19516] ? do_syscall_64+0x26/0x790 [ 1499.611725][T19516] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1499.617033][T19516] ? trace_hardirqs_on+0x67/0x240 [ 1499.622112][T19516] do_syscall_64+0xfa/0x790 [ 1499.626643][T19516] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1499.632554][T19516] RIP: 0033:0x45a919 [ 1499.636464][T19516] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1499.656258][T19516] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 13:41:37 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x40086602, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:37 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x7a000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:37 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x4008ae6a, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1499.664692][T19516] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1499.672685][T19516] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1499.680673][T19516] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1499.688678][T19516] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1499.696671][T19516] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1499.746646][T19514] 8021q: adding VLAN 0 to HW filter on device bond982 13:41:38 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x10'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:38 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0xf6ffffff, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:38 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$SIOCRSACCEPT(r2, 0x89e3) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) 13:41:38 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x40186366, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:38 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xe8030000) 13:41:38 executing program 4 (fault-call:7 fault-nth:4): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:38 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0xff000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:38 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xeffdffff) [ 1500.046866][T19563] FAULT_INJECTION: forcing a failure. [ 1500.046866][T19563] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1500.073943][T19565] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1500.121615][T19563] CPU: 0 PID: 19563 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1500.130355][T19563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1500.140439][T19563] Call Trace: [ 1500.140461][T19563] dump_stack+0x197/0x210 [ 1500.140483][T19563] should_fail.cold+0xa/0x15 [ 1500.140502][T19563] ? fault_create_debugfs_attr+0x180/0x180 [ 1500.140517][T19563] ? ___might_sleep+0x163/0x2c0 [ 1500.140540][T19563] should_fail_alloc_page+0x50/0x60 [ 1500.140552][T19563] __alloc_pages_nodemask+0x1a1/0x910 [ 1500.140567][T19563] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1500.140582][T19563] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1500.140595][T19563] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1500.140618][T19563] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1500.140635][T19563] alloc_pages_current+0x107/0x210 [ 1500.140653][T19563] push_pipe+0x2ae/0x6a0 [ 1500.140672][T19563] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1500.203058][T19563] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1500.203077][T19563] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1500.203091][T19563] ? iov_iter_pipe+0xfe/0x2b0 [ 1500.203107][T19563] default_file_splice_read+0x1d5/0xa20 [ 1500.203119][T19563] ? kasan_kmalloc+0x9/0x10 [ 1500.203129][T19563] ? __kmalloc+0x163/0x770 [ 1500.203143][T19563] ? alloc_pipe_info+0x1ee/0x4f0 [ 1500.203161][T19563] ? aa_path_link+0x350/0x350 [ 1500.203175][T19563] ? iter_file_splice_write+0xc10/0xc10 [ 1500.203191][T19563] ? __lock_acquire+0x8a0/0x4a00 [ 1500.203210][T19563] ? rcu_read_unlock+0x16/0x60 [ 1500.239362][T19563] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1500.239383][T19563] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1500.239401][T19563] ? fsnotify+0x7fd/0xbb0 [ 1500.284455][T19563] ? fsnotify_first_mark+0x210/0x210 [ 1500.289766][T19563] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1500.295887][T19563] ? security_file_permission+0x8f/0x380 [ 1500.301552][T19563] ? rw_verify_area+0x126/0x360 [ 1500.306432][T19563] ? iter_file_splice_write+0xc10/0xc10 [ 1500.312004][T19563] do_splice_to+0x127/0x180 [ 1500.316536][T19563] splice_direct_to_actor+0x320/0xa30 13:41:38 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x4020940d, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1500.321929][T19563] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1500.327500][T19563] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1500.333759][T19563] ? do_splice_to+0x180/0x180 [ 1500.338486][T19563] ? rw_verify_area+0x126/0x360 [ 1500.343494][T19563] do_splice_direct+0x1da/0x2a0 [ 1500.348366][T19563] ? splice_direct_to_actor+0xa30/0xa30 [ 1500.353937][T19563] ? rw_verify_area+0x126/0x360 [ 1500.358804][T19563] do_sendfile+0x597/0xd00 [ 1500.363243][T19563] ? do_compat_pwritev64+0x1c0/0x1c0 13:41:38 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x4068aea3, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1500.368544][T19563] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1500.374798][T19563] ? fput+0x1b/0x20 [ 1500.378630][T19563] __x64_sys_sendfile64+0x1dd/0x220 [ 1500.383850][T19563] ? __ia32_sys_sendfile+0x230/0x230 [ 1500.389155][T19563] ? do_syscall_64+0x26/0x790 [ 1500.393851][T19563] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1500.399261][T19563] ? trace_hardirqs_on+0x67/0x240 [ 1500.404283][T19563] do_syscall_64+0xfa/0x790 [ 1500.404304][T19563] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1500.404314][T19563] RIP: 0033:0x45a919 [ 1500.404328][T19563] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1500.404335][T19563] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1500.404347][T19563] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1500.404354][T19563] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1500.404361][T19563] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 13:41:38 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0xfffffff6, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1500.404369][T19563] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1500.404377][T19563] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:38 executing program 4 (fault-call:7 fault-nth:5): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1500.557007][T19565] 8021q: adding VLAN 0 to HW filter on device bond983 13:41:38 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\xff'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:38 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x1000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1500.666230][T19588] FAULT_INJECTION: forcing a failure. [ 1500.666230][T19588] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1500.681632][T19588] CPU: 0 PID: 19588 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1500.691305][T19588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1500.701381][T19588] Call Trace: [ 1500.704697][T19588] dump_stack+0x197/0x210 [ 1500.709060][T19588] should_fail.cold+0xa/0x15 [ 1500.713683][T19588] ? fault_create_debugfs_attr+0x180/0x180 [ 1500.719508][T19588] ? ___might_sleep+0x163/0x2c0 [ 1500.724391][T19588] should_fail_alloc_page+0x50/0x60 [ 1500.729619][T19588] __alloc_pages_nodemask+0x1a1/0x910 [ 1500.735022][T19588] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1500.741202][T19588] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1500.746937][T19588] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1500.750420][T19592] serial8250_do_startup: 60 callbacks suppressed [ 1500.750428][T19592] ttyS3: LSR safety check engaged! [ 1500.752502][T19588] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1500.752524][T19588] alloc_pages_current+0x107/0x210 [ 1500.752543][T19588] push_pipe+0x2ae/0x6a0 [ 1500.752562][T19588] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1500.752581][T19588] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1500.752596][T19588] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1500.752615][T19588] ? iov_iter_pipe+0xfe/0x2b0 [ 1500.752634][T19588] default_file_splice_read+0x1d5/0xa20 [ 1500.752645][T19588] ? kasan_kmalloc+0x9/0x10 [ 1500.752654][T19588] ? __kmalloc+0x163/0x770 [ 1500.752668][T19588] ? alloc_pipe_info+0x1ee/0x4f0 [ 1500.752688][T19588] ? aa_path_link+0x350/0x350 [ 1500.752702][T19588] ? iter_file_splice_write+0xc10/0xc10 [ 1500.752715][T19588] ? __lock_acquire+0x8a0/0x4a00 [ 1500.752731][T19588] ? rcu_read_unlock+0x16/0x60 [ 1500.752749][T19588] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1500.774399][T19592] ttyS3: LSR safety check engaged! [ 1500.775536][T19588] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1500.775552][T19588] ? fsnotify+0x7fd/0xbb0 [ 1500.775575][T19588] ? fsnotify_first_mark+0x210/0x210 [ 1500.796312][T19593] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1500.796798][T19588] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1500.796824][T19588] ? security_file_permission+0x8f/0x380 [ 1500.851143][T19588] ? rw_verify_area+0x126/0x360 [ 1500.851160][T19588] ? iter_file_splice_write+0xc10/0xc10 [ 1500.851176][T19588] do_splice_to+0x127/0x180 [ 1500.887795][T19588] splice_direct_to_actor+0x320/0xa30 [ 1500.887814][T19588] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1500.887835][T19588] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1500.898227][T19588] ? do_splice_to+0x180/0x180 [ 1500.908069][T19588] ? rw_verify_area+0x126/0x360 [ 1500.908088][T19588] do_splice_direct+0x1da/0x2a0 [ 1500.908104][T19588] ? splice_direct_to_actor+0xa30/0xa30 [ 1500.908125][T19588] ? rw_verify_area+0x126/0x360 [ 1500.919875][T19588] do_sendfile+0x597/0xd00 [ 1500.919902][T19588] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1500.919924][T19588] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1500.929460][T19588] ? fput+0x1b/0x20 [ 1500.929483][T19588] __x64_sys_sendfile64+0x1dd/0x220 [ 1500.929498][T19588] ? __ia32_sys_sendfile+0x230/0x230 [ 1500.929517][T19588] ? do_syscall_64+0x26/0x790 [ 1500.939886][T19588] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1500.939905][T19588] ? trace_hardirqs_on+0x67/0x240 [ 1500.939924][T19588] do_syscall_64+0xfa/0x790 [ 1500.939945][T19588] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1500.949176][T19588] RIP: 0033:0x45a919 [ 1500.949196][T19588] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1500.949204][T19588] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1500.949217][T19588] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1500.949230][T19588] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1500.960932][T19588] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1500.960941][T19588] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1500.960948][T19588] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1501.071383][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1501.079355][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1501.108635][T19593] 8021q: adding VLAN 0 to HW filter on device bond984 13:41:39 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xf4010000) 13:41:39 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x4400ae8f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:39 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x100000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:39 executing program 4 (fault-call:7 fault-nth:6): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:39 executing program 0: r0 = socket$kcm(0x2b, 0xd, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f00000003c0)=""/4096, 0xfe73) connect$bt_sco(r2, &(0x7f0000000040)={0x1f, {0x7f, 0x8, 0x20, 0x5, 0x17}}, 0x8) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) [ 1501.193675][T19608] ttyS3: LSR safety check engaged! [ 1501.213203][T19612] ttyS3: LSR safety check engaged! 13:41:39 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) [ 1501.239636][T19608] ttyS3: LSR safety check engaged! [ 1501.266940][T19612] ttyS3: LSR safety check engaged! [ 1501.288102][T19617] FAULT_INJECTION: forcing a failure. [ 1501.288102][T19617] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1501.311470][T19617] CPU: 1 PID: 19617 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1501.320205][T19617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1501.330265][T19617] Call Trace: [ 1501.330289][T19617] dump_stack+0x197/0x210 [ 1501.330314][T19617] should_fail.cold+0xa/0x15 [ 1501.337929][T19617] ? fault_create_debugfs_attr+0x180/0x180 [ 1501.337947][T19617] ? ___might_sleep+0x163/0x2c0 [ 1501.337971][T19617] should_fail_alloc_page+0x50/0x60 [ 1501.337987][T19617] __alloc_pages_nodemask+0x1a1/0x910 [ 1501.363905][T19617] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1501.370091][T19617] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1501.375844][T19617] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1501.381444][T19617] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1501.387721][T19617] alloc_pages_current+0x107/0x210 [ 1501.392865][T19617] push_pipe+0x2ae/0x6a0 [ 1501.397132][T19617] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1501.402789][T19617] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1501.408557][T19617] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1501.414387][T19617] ? iov_iter_pipe+0xfe/0x2b0 [ 1501.419062][T19617] default_file_splice_read+0x1d5/0xa20 [ 1501.424620][T19617] ? kasan_kmalloc+0x9/0x10 [ 1501.429142][T19617] ? __kmalloc+0x163/0x770 [ 1501.433578][T19617] ? alloc_pipe_info+0x1ee/0x4f0 13:41:39 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xf5ffffff) 13:41:39 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xf7ffff7f) [ 1501.438537][T19617] ? aa_path_link+0x350/0x350 [ 1501.443235][T19617] ? iter_file_splice_write+0xc10/0xc10 [ 1501.448818][T19617] ? __lock_acquire+0x8a0/0x4a00 [ 1501.453785][T19617] ? rcu_read_unlock+0x16/0x60 [ 1501.458562][T19617] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1501.463871][T19617] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1501.470127][T19617] ? fsnotify+0x7fd/0xbb0 [ 1501.474472][T19617] ? fsnotify_first_mark+0x210/0x210 [ 1501.474492][T19617] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1501.474514][T19617] ? security_file_permission+0x8f/0x380 [ 1501.485778][T19617] ? rw_verify_area+0x126/0x360 [ 1501.485794][T19617] ? iter_file_splice_write+0xc10/0xc10 [ 1501.485810][T19617] do_splice_to+0x127/0x180 [ 1501.485828][T19617] splice_direct_to_actor+0x320/0xa30 [ 1501.485846][T19617] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1501.517286][T19617] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1501.523557][T19617] ? do_splice_to+0x180/0x180 [ 1501.528270][T19617] ? rw_verify_area+0x126/0x360 [ 1501.533153][T19617] do_splice_direct+0x1da/0x2a0 13:41:39 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xffffa200) [ 1501.538037][T19617] ? splice_direct_to_actor+0xa30/0xa30 [ 1501.543620][T19617] ? rw_verify_area+0x126/0x360 [ 1501.548493][T19617] do_sendfile+0x597/0xd00 [ 1501.552936][T19617] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1501.558248][T19617] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1501.564508][T19617] ? fput+0x1b/0x20 [ 1501.568344][T19617] __x64_sys_sendfile64+0x1dd/0x220 [ 1501.573564][T19617] ? __ia32_sys_sendfile+0x230/0x230 [ 1501.578856][T19617] ? do_syscall_64+0x26/0x790 [ 1501.583540][T19617] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1501.583556][T19617] ? trace_hardirqs_on+0x67/0x240 [ 1501.583573][T19617] do_syscall_64+0xfa/0x790 [ 1501.583597][T19617] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1501.583612][T19617] RIP: 0033:0x45a919 [ 1501.608190][T19617] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1501.627830][T19617] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 13:41:39 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xfffffdef) 13:41:39 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x80045432, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1501.636378][T19617] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1501.644368][T19617] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1501.652360][T19617] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1501.660351][T19617] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1501.668339][T19617] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:40 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x200000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1501.753573][T19634] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:40 executing program 4 (fault-call:7 fault-nth:7): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1501.837881][T19643] ttyS3: LSR safety check engaged! [ 1501.862128][T19644] ttyS3: LSR safety check engaged! [ 1501.878260][T19644] ttyS3: LSR safety check engaged! 13:41:40 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x80045440, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1501.905822][T19643] ttyS3: LSR safety check engaged! [ 1501.917994][T19634] 8021q: adding VLAN 0 to HW filter on device bond985 [ 1501.957132][T19651] FAULT_INJECTION: forcing a failure. [ 1501.957132][T19651] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1501.971786][T19651] CPU: 1 PID: 19651 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1501.980494][T19651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1501.990565][T19651] Call Trace: [ 1501.993882][T19651] dump_stack+0x197/0x210 [ 1501.998241][T19651] should_fail.cold+0xa/0x15 13:41:40 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x300000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1502.002860][T19651] ? fault_create_debugfs_attr+0x180/0x180 [ 1502.008687][T19651] ? ___might_sleep+0x163/0x2c0 [ 1502.013573][T19651] should_fail_alloc_page+0x50/0x60 [ 1502.018793][T19651] __alloc_pages_nodemask+0x1a1/0x910 [ 1502.024187][T19651] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1502.030375][T19651] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1502.036116][T19651] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1502.041697][T19651] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1502.047956][T19651] alloc_pages_current+0x107/0x210 [ 1502.053096][T19651] push_pipe+0x2ae/0x6a0 [ 1502.053116][T19651] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1502.053134][T19651] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1502.053155][T19651] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1502.074362][T19651] ? iov_iter_pipe+0xfe/0x2b0 [ 1502.079067][T19651] default_file_splice_read+0x1d5/0xa20 [ 1502.084631][T19651] ? kasan_kmalloc+0x9/0x10 [ 1502.089144][T19651] ? __kmalloc+0x163/0x770 [ 1502.093577][T19651] ? alloc_pipe_info+0x1ee/0x4f0 [ 1502.098541][T19651] ? aa_path_link+0x350/0x350 [ 1502.103237][T19651] ? iter_file_splice_write+0xc10/0xc10 [ 1502.108800][T19651] ? __lock_acquire+0x8a0/0x4a00 [ 1502.113765][T19651] ? rcu_read_unlock+0x16/0x60 [ 1502.118790][T19651] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1502.124109][T19651] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1502.130377][T19651] ? fsnotify+0x7fd/0xbb0 [ 1502.134738][T19651] ? fsnotify_first_mark+0x210/0x210 [ 1502.140048][T19651] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1502.146058][T19651] ? security_file_permission+0x8f/0x380 [ 1502.151719][T19651] ? rw_verify_area+0x126/0x360 13:41:40 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x800454d2, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1502.156591][T19651] ? iter_file_splice_write+0xc10/0xc10 [ 1502.162167][T19651] do_splice_to+0x127/0x180 [ 1502.166692][T19651] splice_direct_to_actor+0x320/0xa30 [ 1502.172084][T19651] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1502.177653][T19651] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1502.183917][T19651] ? do_splice_to+0x180/0x180 [ 1502.188615][T19651] ? rw_verify_area+0x126/0x360 [ 1502.193490][T19651] do_splice_direct+0x1da/0x2a0 [ 1502.198343][T19651] ? splice_direct_to_actor+0xa30/0xa30 [ 1502.203908][T19651] ? rw_verify_area+0x126/0x360 [ 1502.208773][T19651] do_sendfile+0x597/0xd00 [ 1502.213217][T19651] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1502.218522][T19651] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1502.224783][T19651] ? fput+0x1b/0x20 [ 1502.228622][T19651] __x64_sys_sendfile64+0x1dd/0x220 [ 1502.233845][T19651] ? __ia32_sys_sendfile+0x230/0x230 [ 1502.239150][T19651] ? do_syscall_64+0x26/0x790 [ 1502.243847][T19651] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1502.249155][T19651] ? trace_hardirqs_on+0x67/0x240 [ 1502.254207][T19651] do_syscall_64+0xfa/0x790 13:41:40 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) r2 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r2, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x102, 0x1, {0x2, 0x4640, 0x8, 0x1}}) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) [ 1502.258738][T19651] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1502.264646][T19651] RIP: 0033:0x45a919 [ 1502.268584][T19651] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1502.288207][T19651] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1502.296652][T19651] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1502.304632][T19651] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1502.312604][T19651] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1502.312612][T19651] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1502.312619][T19651] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:40 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:40 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x400000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:40 executing program 4 (fault-call:7 fault-nth:8): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:40 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x80086301, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:40 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xffffff7f) [ 1502.555847][T19673] FAULT_INJECTION: forcing a failure. [ 1502.555847][T19673] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1502.594895][T19673] CPU: 0 PID: 19673 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1502.603640][T19673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1502.613840][T19673] Call Trace: [ 1502.617162][T19673] dump_stack+0x197/0x210 [ 1502.621525][T19673] should_fail.cold+0xa/0x15 [ 1502.626147][T19673] ? fault_create_debugfs_attr+0x180/0x180 [ 1502.631979][T19673] ? ___might_sleep+0x163/0x2c0 [ 1502.636864][T19673] should_fail_alloc_page+0x50/0x60 [ 1502.642081][T19673] __alloc_pages_nodemask+0x1a1/0x910 [ 1502.647486][T19673] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1502.653670][T19673] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1502.659417][T19673] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1502.665038][T19673] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1502.667359][T19680] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1502.671299][T19673] alloc_pages_current+0x107/0x210 [ 1502.671321][T19673] push_pipe+0x2ae/0x6a0 [ 1502.671340][T19673] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1502.671359][T19673] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1502.671377][T19673] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1502.671391][T19673] ? iov_iter_pipe+0xfe/0x2b0 [ 1502.671410][T19673] default_file_splice_read+0x1d5/0xa20 [ 1502.671422][T19673] ? kasan_kmalloc+0x9/0x10 [ 1502.671430][T19673] ? __kmalloc+0x163/0x770 [ 1502.671451][T19673] ? alloc_pipe_info+0x1ee/0x4f0 [ 1502.701443][T19673] ? aa_path_link+0x350/0x350 [ 1502.701461][T19673] ? iter_file_splice_write+0xc10/0xc10 [ 1502.701475][T19673] ? __lock_acquire+0x8a0/0x4a00 [ 1502.701492][T19673] ? rcu_read_unlock+0x16/0x60 [ 1502.701505][T19673] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1502.701528][T19673] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1502.701543][T19673] ? fsnotify+0x7fd/0xbb0 [ 1502.701566][T19673] ? fsnotify_first_mark+0x210/0x210 [ 1502.701585][T19673] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1502.701606][T19673] ? security_file_permission+0x8f/0x380 [ 1502.701623][T19673] ? rw_verify_area+0x126/0x360 [ 1502.701640][T19673] ? iter_file_splice_write+0xc10/0xc10 [ 1502.717545][T19673] do_splice_to+0x127/0x180 [ 1502.717566][T19673] splice_direct_to_actor+0x320/0xa30 13:41:41 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xffffff8d) 13:41:41 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x500000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1502.741791][T19673] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1502.741814][T19673] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1502.741826][T19673] ? do_splice_to+0x180/0x180 [ 1502.741843][T19673] ? rw_verify_area+0x126/0x360 [ 1502.741858][T19673] do_splice_direct+0x1da/0x2a0 [ 1502.741872][T19673] ? splice_direct_to_actor+0xa30/0xa30 [ 1502.741893][T19673] ? rw_verify_area+0x126/0x360 [ 1502.741908][T19673] do_sendfile+0x597/0xd00 [ 1502.741933][T19673] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1502.741948][T19673] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1502.741963][T19673] ? fput+0x1b/0x20 [ 1502.741986][T19673] __x64_sys_sendfile64+0x1dd/0x220 [ 1502.763198][T19673] ? __ia32_sys_sendfile+0x230/0x230 [ 1502.763214][T19673] ? do_syscall_64+0x26/0x790 [ 1502.763229][T19673] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1502.763245][T19673] ? trace_hardirqs_on+0x67/0x240 [ 1502.763263][T19673] do_syscall_64+0xfa/0x790 [ 1502.763280][T19673] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1502.763295][T19673] RIP: 0033:0x45a919 13:41:41 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x81009431, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1502.772883][T19673] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1502.772890][T19673] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1502.772903][T19673] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1502.772910][T19673] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1502.772918][T19673] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1502.772926][T19673] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1502.772934][T19673] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:41 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x600000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:41 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x810c5701, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:41 executing program 4 (fault-call:7 fault-nth:9): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1503.078069][T19680] 8021q: adding VLAN 0 to HW filter on device bond986 [ 1503.199995][T19703] FAULT_INJECTION: forcing a failure. [ 1503.199995][T19703] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1503.231681][T19703] CPU: 0 PID: 19703 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1503.240421][T19703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1503.250580][T19703] Call Trace: [ 1503.253902][T19703] dump_stack+0x197/0x210 [ 1503.258263][T19703] should_fail.cold+0xa/0x15 [ 1503.262879][T19703] ? fault_create_debugfs_attr+0x180/0x180 [ 1503.268705][T19703] ? ___might_sleep+0x163/0x2c0 [ 1503.273587][T19703] should_fail_alloc_page+0x50/0x60 [ 1503.278809][T19703] __alloc_pages_nodemask+0x1a1/0x910 [ 1503.284205][T19703] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1503.290392][T19703] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1503.296133][T19703] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1503.301713][T19703] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1503.307981][T19703] alloc_pages_current+0x107/0x210 [ 1503.313123][T19703] push_pipe+0x2ae/0x6a0 [ 1503.317396][T19703] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1503.323057][T19703] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1503.328719][T19703] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1503.334460][T19703] ? iov_iter_pipe+0xfe/0x2b0 [ 1503.339162][T19703] default_file_splice_read+0x1d5/0xa20 [ 1503.344725][T19703] ? kasan_kmalloc+0x9/0x10 [ 1503.349234][T19703] ? __kmalloc+0x163/0x770 [ 1503.353658][T19703] ? alloc_pipe_info+0x1ee/0x4f0 [ 1503.358613][T19703] ? aa_path_link+0x350/0x350 [ 1503.358632][T19703] ? iter_file_splice_write+0xc10/0xc10 [ 1503.358646][T19703] ? __lock_acquire+0x8a0/0x4a00 [ 1503.358667][T19703] ? rcu_read_unlock+0x16/0x60 [ 1503.358681][T19703] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1503.358702][T19703] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1503.368931][T19703] ? fsnotify+0x7fd/0xbb0 [ 1503.394586][T19703] ? fsnotify_first_mark+0x210/0x210 [ 1503.399901][T19703] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1503.405927][T19703] ? security_file_permission+0x8f/0x380 [ 1503.411602][T19703] ? rw_verify_area+0x126/0x360 [ 1503.416477][T19703] ? iter_file_splice_write+0xc10/0xc10 [ 1503.422049][T19703] do_splice_to+0x127/0x180 [ 1503.426574][T19703] splice_direct_to_actor+0x320/0xa30 [ 1503.431979][T19703] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1503.437542][T19703] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1503.443789][T19703] ? do_splice_to+0x180/0x180 [ 1503.448480][T19703] ? rw_verify_area+0x126/0x360 [ 1503.453334][T19703] do_splice_direct+0x1da/0x2a0 [ 1503.458189][T19703] ? splice_direct_to_actor+0xa30/0xa30 [ 1503.463750][T19703] ? rw_verify_area+0x126/0x360 [ 1503.468602][T19703] do_sendfile+0x597/0xd00 [ 1503.473031][T19703] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1503.473808][T19684] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1503.478329][T19703] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1503.478345][T19703] ? fput+0x1b/0x20 [ 1503.478362][T19703] __x64_sys_sendfile64+0x1dd/0x220 [ 1503.478382][T19703] ? __ia32_sys_sendfile+0x230/0x230 [ 1503.507941][T19703] ? do_syscall_64+0x26/0x790 [ 1503.512617][T19703] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1503.512635][T19703] ? trace_hardirqs_on+0x67/0x240 [ 1503.512655][T19703] do_syscall_64+0xfa/0x790 [ 1503.512677][T19703] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1503.512687][T19703] RIP: 0033:0x45a919 [ 1503.512702][T19703] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1503.512708][T19703] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1503.512721][T19703] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1503.512728][T19703] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1503.512735][T19703] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1503.512743][T19703] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1503.512751][T19703] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:41 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) r2 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x2) ioctl$VIDIOC_G_ENC_INDEX(0xffffffffffffffff, 0x8818564c, &(0x7f00000006c0)) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000040)=0xf000) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) [ 1503.630200][T19684] 8021q: adding VLAN 0 to HW filter on device bond987 13:41:42 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\r'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:42 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x700000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:42 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xc0045878, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:42 executing program 4 (fault-call:7 fault-nth:10): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:42 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xfffffff5) 13:41:42 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x800000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1503.921084][T19727] FAULT_INJECTION: forcing a failure. [ 1503.921084][T19727] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1503.980435][T19727] CPU: 0 PID: 19727 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1503.989180][T19727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1503.992802][T19734] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1503.999420][T19727] Call Trace: [ 1503.999449][T19727] dump_stack+0x197/0x210 [ 1503.999473][T19727] should_fail.cold+0xa/0x15 [ 1503.999493][T19727] ? fault_create_debugfs_attr+0x180/0x180 [ 1503.999507][T19727] ? ___might_sleep+0x163/0x2c0 [ 1503.999533][T19727] should_fail_alloc_page+0x50/0x60 [ 1504.036802][T19727] __alloc_pages_nodemask+0x1a1/0x910 [ 1504.042202][T19727] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1504.048381][T19727] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1504.054125][T19727] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1504.059680][T19727] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1504.059701][T19727] alloc_pages_current+0x107/0x210 [ 1504.059722][T19727] push_pipe+0x2ae/0x6a0 [ 1504.059744][T19727] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1504.059763][T19727] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1504.075344][T19727] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1504.075363][T19727] ? iov_iter_pipe+0xfe/0x2b0 [ 1504.075382][T19727] default_file_splice_read+0x1d5/0xa20 [ 1504.075400][T19727] ? kasan_kmalloc+0x9/0x10 [ 1504.086633][T19727] ? __kmalloc+0x163/0x770 [ 1504.086649][T19727] ? alloc_pipe_info+0x1ee/0x4f0 [ 1504.086670][T19727] ? aa_path_link+0x350/0x350 [ 1504.086686][T19727] ? iter_file_splice_write+0xc10/0xc10 [ 1504.086697][T19727] ? __lock_acquire+0x8a0/0x4a00 [ 1504.086715][T19727] ? rcu_read_unlock+0x16/0x60 [ 1504.102617][T19727] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1504.102641][T19727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1504.102657][T19727] ? fsnotify+0x7fd/0xbb0 [ 1504.102678][T19727] ? fsnotify_first_mark+0x210/0x210 [ 1504.111576][T19727] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1504.111600][T19727] ? security_file_permission+0x8f/0x380 [ 1504.111618][T19727] ? rw_verify_area+0x126/0x360 [ 1504.111630][T19727] ? iter_file_splice_write+0xc10/0xc10 [ 1504.111645][T19727] do_splice_to+0x127/0x180 [ 1504.111661][T19727] splice_direct_to_actor+0x320/0xa30 [ 1504.111675][T19727] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1504.111694][T19727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1504.121281][T19727] ? do_splice_to+0x180/0x180 [ 1504.121302][T19727] ? rw_verify_area+0x126/0x360 [ 1504.121319][T19727] do_splice_direct+0x1da/0x2a0 [ 1504.121334][T19727] ? splice_direct_to_actor+0xa30/0xa30 [ 1504.121354][T19727] ? rw_verify_area+0x126/0x360 [ 1504.121369][T19727] do_sendfile+0x597/0xd00 13:41:42 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x2000000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:42 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xc0045878, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1504.121391][T19727] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1504.121409][T19727] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1504.121425][T19727] ? fput+0x1b/0x20 [ 1504.121443][T19727] __x64_sys_sendfile64+0x1dd/0x220 [ 1504.121459][T19727] ? __ia32_sys_sendfile+0x230/0x230 [ 1504.121471][T19727] ? do_syscall_64+0x26/0x790 [ 1504.121491][T19727] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1504.131959][T19727] ? trace_hardirqs_on+0x67/0x240 [ 1504.131982][T19727] do_syscall_64+0xfa/0x790 [ 1504.132010][T19727] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1504.132021][T19727] RIP: 0033:0x45a919 [ 1504.132035][T19727] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1504.132042][T19727] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1504.132055][T19727] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1504.132062][T19727] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 13:41:42 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x4000000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:42 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xc0145608, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:42 executing program 4 (fault-call:7 fault-nth:11): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1504.132069][T19727] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1504.132077][T19727] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1504.132090][T19727] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1504.142447][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1504.158161][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1504.483987][T19734] 8021q: adding VLAN 0 to HW filter on device bond988 [ 1504.501552][T19754] FAULT_INJECTION: forcing a failure. [ 1504.501552][T19754] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1504.571677][T19754] CPU: 1 PID: 19754 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1504.580419][T19754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1504.590496][T19754] Call Trace: [ 1504.593813][T19754] dump_stack+0x197/0x210 [ 1504.598177][T19754] should_fail.cold+0xa/0x15 [ 1504.602806][T19754] ? fault_create_debugfs_attr+0x180/0x180 [ 1504.608642][T19754] ? ___might_sleep+0x163/0x2c0 [ 1504.613655][T19754] should_fail_alloc_page+0x50/0x60 [ 1504.618883][T19754] __alloc_pages_nodemask+0x1a1/0x910 [ 1504.624292][T19754] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1504.630474][T19754] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1504.636220][T19754] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1504.641802][T19754] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1504.641822][T19754] alloc_pages_current+0x107/0x210 [ 1504.641847][T19754] push_pipe+0x2ae/0x6a0 [ 1504.657439][T19754] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1504.663099][T19754] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1504.668752][T19754] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1504.668771][T19754] ? iov_iter_pipe+0xfe/0x2b0 [ 1504.668790][T19754] default_file_splice_read+0x1d5/0xa20 [ 1504.668808][T19754] ? kasan_kmalloc+0x9/0x10 [ 1504.689227][T19754] ? __kmalloc+0x163/0x770 [ 1504.693664][T19754] ? alloc_pipe_info+0x1ee/0x4f0 [ 1504.698629][T19754] ? aa_path_link+0x350/0x350 [ 1504.703337][T19754] ? iter_file_splice_write+0xc10/0xc10 [ 1504.708897][T19754] ? __lock_acquire+0x8a0/0x4a00 [ 1504.713849][T19754] ? rcu_read_unlock+0x16/0x60 [ 1504.718632][T19754] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1504.723950][T19754] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1504.730214][T19754] ? fsnotify+0x7fd/0xbb0 [ 1504.737016][T19754] ? fsnotify_first_mark+0x210/0x210 [ 1504.742328][T19754] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1504.748333][T19754] ? security_file_permission+0x8f/0x380 [ 1504.753971][T19754] ? rw_verify_area+0x126/0x360 [ 1504.753985][T19754] ? iter_file_splice_write+0xc10/0xc10 [ 1504.753999][T19754] do_splice_to+0x127/0x180 13:41:43 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f00000003c0)=""/4096, 0xfe73) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(0xffffffffffffffff, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x7a, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x0, 0x3}, 0x8) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r6, &(0x7f000000ac80), 0x66, 0x0) [ 1504.754015][T19754] splice_direct_to_actor+0x320/0xa30 [ 1504.754032][T19754] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1504.779832][T19754] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1504.786099][T19754] ? do_splice_to+0x180/0x180 [ 1504.790809][T19754] ? rw_verify_area+0x126/0x360 [ 1504.795690][T19754] do_splice_direct+0x1da/0x2a0 [ 1504.800582][T19754] ? splice_direct_to_actor+0xa30/0xa30 [ 1504.806151][T19754] ? rw_verify_area+0x126/0x360 [ 1504.811014][T19754] do_sendfile+0x597/0xd00 [ 1504.815450][T19754] ? do_compat_pwritev64+0x1c0/0x1c0 13:41:43 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x88'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:43 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x4000000000000) 13:41:43 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x4800000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1504.820757][T19754] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1504.827045][T19754] ? fput+0x1b/0x20 [ 1504.830882][T19754] __x64_sys_sendfile64+0x1dd/0x220 [ 1504.836127][T19754] ? __ia32_sys_sendfile+0x230/0x230 [ 1504.841435][T19754] ? do_syscall_64+0x26/0x790 [ 1504.846133][T19754] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1504.851439][T19754] ? trace_hardirqs_on+0x67/0x240 [ 1504.856494][T19754] do_syscall_64+0xfa/0x790 [ 1504.861019][T19754] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1504.866921][T19754] RIP: 0033:0x45a919 [ 1504.870828][T19754] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1504.890535][T19754] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1504.898970][T19754] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1504.906960][T19754] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1504.914949][T19754] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1504.922941][T19754] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1504.930932][T19754] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1504.939143][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1504.944987][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1504.950828][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1504.956676][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1504.962575][ C1] protocol 88fb is buggy, dev hsr_slave_0 13:41:43 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x4c00000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:43 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xc0189436, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1504.968375][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1504.975057][T19774] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:43 executing program 4 (fault-call:7 fault-nth:12): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:43 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x6000000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1505.141632][T19774] 8021q: adding VLAN 0 to HW filter on device bond989 [ 1505.154613][T19788] FAULT_INJECTION: forcing a failure. [ 1505.154613][T19788] name fail_page_alloc, interval 1, probability 0, space 0, times 0 13:41:43 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x40030000000000) [ 1505.186537][T19788] CPU: 1 PID: 19788 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1505.195257][T19788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1505.205331][T19788] Call Trace: [ 1505.208650][T19788] dump_stack+0x197/0x210 [ 1505.213015][T19788] should_fail.cold+0xa/0x15 [ 1505.217634][T19788] ? fault_create_debugfs_attr+0x180/0x180 [ 1505.223462][T19788] ? ___might_sleep+0x163/0x2c0 [ 1505.228347][T19788] should_fail_alloc_page+0x50/0x60 [ 1505.233577][T19788] __alloc_pages_nodemask+0x1a1/0x910 13:41:43 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xc020660b, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1505.238979][T19788] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1505.245157][T19788] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1505.250895][T19788] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1505.256462][T19788] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1505.262733][T19788] alloc_pages_current+0x107/0x210 [ 1505.267854][T19788] push_pipe+0x2ae/0x6a0 [ 1505.272136][T19788] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1505.277925][T19788] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1505.283595][T19788] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1505.289340][T19788] ? iov_iter_pipe+0xfe/0x2b0 [ 1505.294048][T19788] default_file_splice_read+0x1d5/0xa20 [ 1505.299605][T19788] ? kasan_kmalloc+0x9/0x10 [ 1505.304109][T19788] ? __kmalloc+0x163/0x770 [ 1505.304123][T19788] ? alloc_pipe_info+0x1ee/0x4f0 [ 1505.304141][T19788] ? aa_path_link+0x350/0x350 [ 1505.304155][T19788] ? iter_file_splice_write+0xc10/0xc10 [ 1505.304172][T19788] ? __lock_acquire+0x8a0/0x4a00 [ 1505.328698][T19788] ? rcu_read_unlock+0x16/0x60 [ 1505.333489][T19788] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1505.338816][T19788] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1505.345596][T19788] ? fsnotify+0x7fd/0xbb0 [ 1505.349993][T19788] ? fsnotify_first_mark+0x210/0x210 [ 1505.355307][T19788] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1505.361356][T19788] ? security_file_permission+0x8f/0x380 [ 1505.367020][T19788] ? rw_verify_area+0x126/0x360 [ 1505.371896][T19788] ? iter_file_splice_write+0xc10/0xc10 [ 1505.377462][T19788] do_splice_to+0x127/0x180 [ 1505.381991][T19788] splice_direct_to_actor+0x320/0xa30 [ 1505.387387][T19788] ? generic_pipe_buf_nosteal+0x10/0x10 13:41:43 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xc028660f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1505.392964][T19788] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1505.399235][T19788] ? do_splice_to+0x180/0x180 [ 1505.403938][T19788] ? rw_verify_area+0x126/0x360 [ 1505.408823][T19788] do_splice_direct+0x1da/0x2a0 [ 1505.413696][T19788] ? splice_direct_to_actor+0xa30/0xa30 [ 1505.419271][T19788] ? rw_verify_area+0x126/0x360 [ 1505.424146][T19788] do_sendfile+0x597/0xd00 [ 1505.428598][T19788] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1505.433918][T19788] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1505.440178][T19788] ? fput+0x1b/0x20 [ 1505.444025][T19788] __x64_sys_sendfile64+0x1dd/0x220 [ 1505.449251][T19788] ? __ia32_sys_sendfile+0x230/0x230 [ 1505.454561][T19788] ? do_syscall_64+0x26/0x790 [ 1505.459240][T19788] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1505.464523][T19788] ? trace_hardirqs_on+0x67/0x240 [ 1505.464540][T19788] do_syscall_64+0xfa/0x790 [ 1505.464558][T19788] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1505.464568][T19788] RIP: 0033:0x45a919 [ 1505.464585][T19788] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1505.503544][T19788] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1505.511975][T19788] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1505.519971][T19788] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1505.527968][T19788] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 13:41:43 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x6800000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1505.536077][T19788] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1505.544170][T19788] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:43 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) chdir(&(0x7f0000000040)='.\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000180)=[{}, {0x0, 0x8, 0x1000}], 0x26) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f00000006c0)=""/233) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r2, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e0000001000000008000000000009ceaae4a77c177aaa5f6c5f1cd4168000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00fd85d16e79bad40ac379489900000000000000000000a6613bc700d94bfeadbfce0d4ed6f71b242b42000000ea000000000020000000000000000000b81b9676481d621e0da87b9a0700000000050000000006fd785bc954c686db0000000000"], 0xb8}}, 0x0) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) r4 = getegid() setgid(r4) 13:41:44 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:44 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xa2ffff00000000) 13:41:44 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xc0385650, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:44 executing program 4 (fault-call:7 fault-nth:13): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:44 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x6c00000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1505.832882][T19818] serial8250_do_startup: 46 callbacks suppressed [ 1505.832891][T19818] ttyS3: LSR safety check engaged! [ 1505.860074][T19817] FAULT_INJECTION: forcing a failure. [ 1505.860074][T19817] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1505.892503][T19817] CPU: 0 PID: 19817 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1505.901238][T19817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1505.911309][T19817] Call Trace: [ 1505.911399][T19846] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1505.914616][T19817] dump_stack+0x197/0x210 [ 1505.914644][T19817] should_fail.cold+0xa/0x15 [ 1505.914670][T19817] ? fault_create_debugfs_attr+0x180/0x180 [ 1505.938601][T19817] ? ___might_sleep+0x163/0x2c0 [ 1505.943103][T19889] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 1505.943103][T19889] The task syz-executor.0 (19889) triggered the difference, watch for misbehavior. [ 1505.943476][T19817] should_fail_alloc_page+0x50/0x60 [ 1505.943490][T19817] __alloc_pages_nodemask+0x1a1/0x910 [ 1505.943506][T19817] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1505.943530][T19817] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1505.943543][T19817] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1505.943567][T19817] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1505.996041][T19817] alloc_pages_current+0x107/0x210 [ 1506.001180][T19817] push_pipe+0x2ae/0x6a0 [ 1506.005449][T19817] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1506.011093][T19817] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1506.011111][T19817] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1506.011129][T19817] ? iov_iter_pipe+0xfe/0x2b0 [ 1506.028099][T19817] default_file_splice_read+0x1d5/0xa20 [ 1506.033649][T19817] ? kasan_kmalloc+0x9/0x10 [ 1506.033660][T19817] ? __kmalloc+0x163/0x770 [ 1506.033673][T19817] ? alloc_pipe_info+0x1ee/0x4f0 [ 1506.033692][T19817] ? aa_path_link+0x350/0x350 [ 1506.033708][T19817] ? iter_file_splice_write+0xc10/0xc10 [ 1506.033721][T19817] ? __lock_acquire+0x8a0/0x4a00 [ 1506.033737][T19817] ? rcu_read_unlock+0x16/0x60 [ 1506.033749][T19817] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1506.033767][T19817] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1506.033786][T19817] ? fsnotify+0x7fd/0xbb0 [ 1506.072906][T19817] ? fsnotify_first_mark+0x210/0x210 13:41:44 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1506.072926][T19817] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1506.072947][T19817] ? security_file_permission+0x8f/0x380 [ 1506.100395][T19817] ? rw_verify_area+0x126/0x360 [ 1506.105236][T19817] ? iter_file_splice_write+0xc10/0xc10 [ 1506.105249][T19817] do_splice_to+0x127/0x180 [ 1506.105264][T19817] splice_direct_to_actor+0x320/0xa30 [ 1506.105279][T19817] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1506.105299][T19817] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1506.105310][T19817] ? do_splice_to+0x180/0x180 [ 1506.105324][T19817] ? rw_verify_area+0x126/0x360 [ 1506.105339][T19817] do_splice_direct+0x1da/0x2a0 [ 1506.105353][T19817] ? splice_direct_to_actor+0xa30/0xa30 [ 1506.105375][T19817] ? rw_verify_area+0x126/0x360 [ 1506.105392][T19817] do_sendfile+0x597/0xd00 [ 1506.105417][T19817] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1506.105433][T19817] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1506.105450][T19817] ? fput+0x1b/0x20 [ 1506.105469][T19817] __x64_sys_sendfile64+0x1dd/0x220 [ 1506.105485][T19817] ? __ia32_sys_sendfile+0x230/0x230 [ 1506.105500][T19817] ? do_syscall_64+0x26/0x790 [ 1506.105521][T19817] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1506.105538][T19817] ? trace_hardirqs_on+0x67/0x240 [ 1506.105556][T19817] do_syscall_64+0xfa/0x790 [ 1506.105575][T19817] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1506.105585][T19817] RIP: 0033:0x45a919 [ 1506.105606][T19817] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 13:41:44 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x100000000000000) [ 1506.105613][T19817] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1506.105627][T19817] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1506.105635][T19817] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1506.105643][T19817] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1506.105650][T19817] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1506.105664][T19817] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1506.190012][T19948] ttyS3: LSR safety check engaged! [ 1506.193274][ C0] net_ratelimit: 4 callbacks suppressed [ 1506.193281][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1506.193328][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1506.284921][T19950] ttyS3: LSR safety check engaged! [ 1506.322633][T19948] ttyS3: LSR safety check engaged! 13:41:44 executing program 4 (fault-call:7 fault-nth:14): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:44 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x7400000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:44 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1506.393466][T19846] 8021q: adding VLAN 0 to HW filter on device bond990 [ 1506.552599][T20069] ttyS3: LSR safety check engaged! [ 1506.555417][T20070] FAULT_INJECTION: forcing a failure. [ 1506.555417][T20070] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1506.589437][T20069] ttyS3: LSR safety check engaged! 13:41:44 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x7f'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) [ 1506.603482][T20070] CPU: 1 PID: 20070 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1506.612335][T20070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1506.622517][T20070] Call Trace: [ 1506.625836][T20070] dump_stack+0x197/0x210 [ 1506.630209][T20070] should_fail.cold+0xa/0x15 [ 1506.634834][T20070] ? fault_create_debugfs_attr+0x180/0x180 [ 1506.640671][T20070] ? ___might_sleep+0x163/0x2c0 [ 1506.645688][T20070] should_fail_alloc_page+0x50/0x60 [ 1506.650921][T20070] __alloc_pages_nodemask+0x1a1/0x910 [ 1506.656324][T20070] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1506.662502][T20070] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1506.668248][T20070] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1506.673826][T20070] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1506.680098][T20070] alloc_pages_current+0x107/0x210 [ 1506.685239][T20070] push_pipe+0x2ae/0x6a0 [ 1506.689518][T20070] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1506.695185][T20070] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1506.700856][T20070] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1506.706607][T20070] ? iov_iter_pipe+0xfe/0x2b0 [ 1506.711313][T20070] default_file_splice_read+0x1d5/0xa20 [ 1506.716888][T20070] ? kasan_kmalloc+0x9/0x10 [ 1506.721530][T20070] ? __kmalloc+0x163/0x770 [ 1506.725977][T20070] ? alloc_pipe_info+0x1ee/0x4f0 [ 1506.726615][T20175] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1506.730938][T20070] ? aa_path_link+0x350/0x350 [ 1506.730954][T20070] ? iter_file_splice_write+0xc10/0xc10 [ 1506.730967][T20070] ? __lock_acquire+0x8a0/0x4a00 [ 1506.730986][T20070] ? rcu_read_unlock+0x16/0x60 [ 1506.730999][T20070] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1506.731027][T20070] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1506.755378][T20070] ? fsnotify+0x7fd/0xbb0 [ 1506.755403][T20070] ? fsnotify_first_mark+0x210/0x210 [ 1506.755422][T20070] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1506.755442][T20070] ? security_file_permission+0x8f/0x380 [ 1506.765512][T20070] ? rw_verify_area+0x126/0x360 [ 1506.765528][T20070] ? iter_file_splice_write+0xc10/0xc10 [ 1506.765544][T20070] do_splice_to+0x127/0x180 [ 1506.765560][T20070] splice_direct_to_actor+0x320/0xa30 [ 1506.765578][T20070] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1506.776164][T20070] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1506.776182][T20070] ? do_splice_to+0x180/0x180 [ 1506.776202][T20070] ? rw_verify_area+0x126/0x360 [ 1506.776222][T20070] do_splice_direct+0x1da/0x2a0 [ 1506.787469][T20070] ? splice_direct_to_actor+0xa30/0xa30 [ 1506.787495][T20070] ? rw_verify_area+0x126/0x360 [ 1506.787510][T20070] do_sendfile+0x597/0xd00 [ 1506.787532][T20070] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1506.797994][T20070] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1506.798013][T20070] ? fput+0x1b/0x20 [ 1506.798033][T20070] __x64_sys_sendfile64+0x1dd/0x220 [ 1506.798051][T20070] ? __ia32_sys_sendfile+0x230/0x230 [ 1506.808058][T20070] ? do_syscall_64+0x26/0x790 [ 1506.808132][T20070] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1506.819015][T20070] ? trace_hardirqs_on+0x67/0x240 [ 1506.819036][T20070] do_syscall_64+0xfa/0x790 13:41:45 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f00000013c0)='+$cgroupvboxnet0proc\x00') sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0x4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) r3 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r3, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3efa, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00000000c0)={0x400, r4}) [ 1506.819058][T20070] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1506.819073][T20070] RIP: 0033:0x45a919 [ 1506.829952][T20070] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1506.829960][T20070] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1506.829974][T20070] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 13:41:45 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:45 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x7a00000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:45 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x200000000000000) 13:41:45 executing program 4 (fault-call:7 fault-nth:15): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1506.829982][T20070] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1506.829990][T20070] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1506.829999][T20070] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1506.830007][T20070] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1506.971450][T20182] ttyS3: LSR safety check engaged! [ 1507.023174][T20182] ttyS3: LSR safety check engaged! 13:41:45 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0xf6ffffff00000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1507.048126][T20187] ttyS3: LSR safety check engaged! [ 1507.057509][T20188] FAULT_INJECTION: forcing a failure. [ 1507.057509][T20188] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1507.102065][T20188] CPU: 0 PID: 20188 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1507.110807][T20188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1507.121049][T20188] Call Trace: [ 1507.124366][T20188] dump_stack+0x197/0x210 [ 1507.128734][T20188] should_fail.cold+0xa/0x15 [ 1507.133352][T20188] ? fault_create_debugfs_attr+0x180/0x180 [ 1507.139177][T20188] ? ___might_sleep+0x163/0x2c0 [ 1507.144061][T20188] should_fail_alloc_page+0x50/0x60 [ 1507.149278][T20188] __alloc_pages_nodemask+0x1a1/0x910 [ 1507.154674][T20188] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1507.160848][T20188] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1507.166593][T20188] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1507.172175][T20188] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1507.178451][T20188] alloc_pages_current+0x107/0x210 [ 1507.183592][T20188] push_pipe+0x2ae/0x6a0 [ 1507.187865][T20188] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1507.193526][T20188] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1507.201707][T20188] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1507.207456][T20188] ? iov_iter_pipe+0xfe/0x2b0 [ 1507.212158][T20188] default_file_splice_read+0x1d5/0xa20 [ 1507.217723][T20188] ? kasan_kmalloc+0x9/0x10 [ 1507.222254][T20188] ? __kmalloc+0x163/0x770 [ 1507.226693][T20188] ? alloc_pipe_info+0x1ee/0x4f0 [ 1507.231657][T20188] ? aa_path_link+0x350/0x350 [ 1507.236357][T20188] ? iter_file_splice_write+0xc10/0xc10 [ 1507.241922][T20188] ? __lock_acquire+0x8a0/0x4a00 [ 1507.246884][T20188] ? rcu_read_unlock+0x16/0x60 [ 1507.251665][T20188] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1507.256973][T20188] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1507.268527][T20188] ? fsnotify+0x7fd/0xbb0 [ 1507.272884][T20188] ? fsnotify_first_mark+0x210/0x210 [ 1507.278195][T20188] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1507.284205][T20188] ? security_file_permission+0x8f/0x380 [ 1507.289863][T20188] ? rw_verify_area+0x126/0x360 [ 1507.294736][T20188] ? iter_file_splice_write+0xc10/0xc10 [ 1507.300303][T20188] do_splice_to+0x127/0x180 [ 1507.304833][T20188] splice_direct_to_actor+0x320/0xa30 [ 1507.310233][T20188] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1507.315811][T20188] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1507.322080][T20188] ? do_splice_to+0x180/0x180 [ 1507.326784][T20188] ? rw_verify_area+0x126/0x360 [ 1507.331662][T20188] do_splice_direct+0x1da/0x2a0 [ 1507.336541][T20188] ? splice_direct_to_actor+0xa30/0xa30 [ 1507.342117][T20188] ? rw_verify_area+0x126/0x360 [ 1507.346995][T20188] do_sendfile+0x597/0xd00 [ 1507.351446][T20188] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1507.356750][T20188] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1507.363005][T20188] ? fput+0x1b/0x20 [ 1507.366826][T20188] __x64_sys_sendfile64+0x1dd/0x220 [ 1507.372042][T20188] ? __ia32_sys_sendfile+0x230/0x230 [ 1507.377334][T20188] ? do_syscall_64+0x26/0x790 [ 1507.377352][T20188] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1507.377370][T20188] ? trace_hardirqs_on+0x67/0x240 [ 1507.377389][T20188] do_syscall_64+0xfa/0x790 [ 1507.377412][T20188] entry_SYSCALL_64_after_hwframe+0x49/0xbe 13:41:45 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1507.392352][T20188] RIP: 0033:0x45a919 [ 1507.392370][T20188] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1507.392378][T20188] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1507.392397][T20188] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1507.392405][T20188] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 13:41:45 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1507.392414][T20188] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1507.392422][T20188] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1507.392429][T20188] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1507.405459][T20304] ttyS3: LSR safety check engaged! 13:41:45 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0xff00000000000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1507.560758][T20175] 8021q: adding VLAN 0 to HW filter on device bond991 13:41:45 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0xffffffff00000000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:45 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1507.604606][T20180] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1507.621408][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1507.627287][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1507.766682][T20180] 8021q: adding VLAN 0 to HW filter on device bond992 13:41:46 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x9e'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:46 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r2, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) r3 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x41) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, 0x0, 0x0) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect(r5, &(0x7f00000006c0)=@ipx={0x4, 0x1000, 0x8, "7bcd4893367f", 0x6}, 0x80) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffffffffffeb9, &(0x7f00000bfff0)={&(0x7f0000000840)=ANY=[@ANYBLOB="b800000019000115000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRESDEC=r3, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac37948990000000000d94bfeadbfce0d4ed6f71b242b42000000ea00000000008000000000f3e4746f02a94d512bb950967c96cda600000000000000000500000000000000000000ca70b66d27b25f757cf22bf8b1747d000000000000000000e6010000000100000000002000"], 0x4}}, 0x0) sendmmsg(r4, &(0x7f000000ac80), 0x66, 0x0) 13:41:46 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:46 executing program 4 (fault-call:7 fault-nth:16): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:46 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x2) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:46 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x400000000000000) [ 1507.970492][T20329] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:46 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1508.028978][T20339] FAULT_INJECTION: forcing a failure. [ 1508.028978][T20339] name fail_page_alloc, interval 1, probability 0, space 0, times 0 13:41:46 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x3) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1508.086058][T20339] CPU: 0 PID: 20339 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1508.094778][T20339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1508.104841][T20339] Call Trace: [ 1508.108138][T20339] dump_stack+0x197/0x210 [ 1508.108164][T20339] should_fail.cold+0xa/0x15 [ 1508.108184][T20339] ? fault_create_debugfs_attr+0x180/0x180 [ 1508.126144][T20339] ? ___might_sleep+0x163/0x2c0 [ 1508.131010][T20339] should_fail_alloc_page+0x50/0x60 [ 1508.136210][T20339] __alloc_pages_nodemask+0x1a1/0x910 [ 1508.136227][T20339] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1508.136241][T20339] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1508.136252][T20339] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1508.136274][T20339] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1508.136290][T20339] alloc_pages_current+0x107/0x210 [ 1508.136308][T20339] push_pipe+0x2ae/0x6a0 [ 1508.136328][T20339] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1508.136347][T20339] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1508.180348][T20339] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1508.180367][T20339] ? iov_iter_pipe+0xfe/0x2b0 [ 1508.180387][T20339] default_file_splice_read+0x1d5/0xa20 [ 1508.180405][T20339] ? kasan_kmalloc+0x9/0x10 [ 1508.206458][T20339] ? __kmalloc+0x163/0x770 [ 1508.210914][T20339] ? alloc_pipe_info+0x1ee/0x4f0 [ 1508.215869][T20339] ? aa_path_link+0x350/0x350 [ 1508.220606][T20339] ? iter_file_splice_write+0xc10/0xc10 [ 1508.226168][T20339] ? __lock_acquire+0x8a0/0x4a00 [ 1508.231134][T20339] ? rcu_read_unlock+0x16/0x60 [ 1508.235935][T20339] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1508.241264][T20339] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1508.247555][T20339] ? fsnotify+0x7fd/0xbb0 [ 1508.251908][T20339] ? fsnotify_first_mark+0x210/0x210 [ 1508.251929][T20339] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1508.251953][T20339] ? security_file_permission+0x8f/0x380 [ 1508.251969][T20339] ? rw_verify_area+0x126/0x360 [ 1508.251983][T20339] ? iter_file_splice_write+0xc10/0xc10 [ 1508.251996][T20339] do_splice_to+0x127/0x180 [ 1508.252011][T20339] splice_direct_to_actor+0x320/0xa30 [ 1508.252027][T20339] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1508.252046][T20339] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1508.252058][T20339] ? do_splice_to+0x180/0x180 [ 1508.252072][T20339] ? rw_verify_area+0x126/0x360 [ 1508.252088][T20339] do_splice_direct+0x1da/0x2a0 [ 1508.279353][T20339] ? splice_direct_to_actor+0xa30/0xa30 [ 1508.279380][T20339] ? rw_verify_area+0x126/0x360 [ 1508.279398][T20339] do_sendfile+0x597/0xd00 [ 1508.279427][T20339] ? do_compat_pwritev64+0x1c0/0x1c0 13:41:46 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:46 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x4) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1508.335484][T20339] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1508.341772][T20339] ? fput+0x1b/0x20 [ 1508.345677][T20339] __x64_sys_sendfile64+0x1dd/0x220 [ 1508.345695][T20339] ? __ia32_sys_sendfile+0x230/0x230 [ 1508.345711][T20339] ? do_syscall_64+0x26/0x790 [ 1508.345733][T20339] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1508.345751][T20339] ? trace_hardirqs_on+0x67/0x240 [ 1508.345769][T20339] do_syscall_64+0xfa/0x790 [ 1508.366187][T20339] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1508.381590][T20339] RIP: 0033:0x45a919 [ 1508.385505][T20339] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1508.405119][T20339] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1508.405140][T20339] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1508.405148][T20339] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1508.405157][T20339] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1508.405165][T20339] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1508.405173][T20339] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1508.405488][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1508.421967][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1508.475325][T20329] 8021q: adding VLAN 0 to HW filter on device bond993 13:41:46 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x700000000000000) 13:41:46 executing program 4 (fault-call:7 fault-nth:17): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:46 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\xf0'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) [ 1508.750413][T20370] FAULT_INJECTION: forcing a failure. [ 1508.750413][T20370] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1508.780487][T20375] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1508.791222][T20370] CPU: 0 PID: 20370 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1508.799936][T20370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1508.810012][T20370] Call Trace: [ 1508.813328][T20370] dump_stack+0x197/0x210 [ 1508.817689][T20370] should_fail.cold+0xa/0x15 [ 1508.822317][T20370] ? fault_create_debugfs_attr+0x180/0x180 [ 1508.828144][T20370] ? ___might_sleep+0x163/0x2c0 [ 1508.833030][T20370] should_fail_alloc_page+0x50/0x60 [ 1508.838246][T20370] __alloc_pages_nodemask+0x1a1/0x910 [ 1508.843675][T20370] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1508.849848][T20370] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1508.855582][T20370] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1508.861173][T20370] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1508.867434][T20370] alloc_pages_current+0x107/0x210 [ 1508.872680][T20370] push_pipe+0x2ae/0x6a0 [ 1508.876951][T20370] iov_iter_get_pages_alloc+0x976/0x15b0 [ 1508.882610][T20370] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1508.888267][T20370] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1508.894011][T20370] ? iov_iter_pipe+0xfe/0x2b0 [ 1508.898714][T20370] default_file_splice_read+0x1d5/0xa20 [ 1508.904285][T20370] ? kasan_kmalloc+0x9/0x10 [ 1508.908808][T20370] ? __kmalloc+0x163/0x770 [ 1508.913243][T20370] ? alloc_pipe_info+0x1ee/0x4f0 [ 1508.918194][T20370] ? aa_path_link+0x350/0x350 [ 1508.922885][T20370] ? iter_file_splice_write+0xc10/0xc10 [ 1508.928443][T20370] ? __lock_acquire+0x8a0/0x4a00 [ 1508.933511][T20370] ? rcu_read_unlock+0x16/0x60 [ 1508.938313][T20370] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1508.943612][T20370] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1508.943627][T20370] ? fsnotify+0x7fd/0xbb0 [ 1508.943648][T20370] ? fsnotify_first_mark+0x210/0x210 [ 1508.943665][T20370] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1508.943686][T20370] ? security_file_permission+0x8f/0x380 [ 1508.943705][T20370] ? rw_verify_area+0x126/0x360 [ 1508.943718][T20370] ? iter_file_splice_write+0xc10/0xc10 [ 1508.943731][T20370] do_splice_to+0x127/0x180 [ 1508.943748][T20370] splice_direct_to_actor+0x320/0xa30 [ 1508.954295][T20370] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1508.954317][T20370] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1508.954329][T20370] ? do_splice_to+0x180/0x180 [ 1508.954345][T20370] ? rw_verify_area+0x126/0x360 [ 1508.954361][T20370] do_splice_direct+0x1da/0x2a0 [ 1508.954376][T20370] ? splice_direct_to_actor+0xa30/0xa30 [ 1508.954398][T20370] ? rw_verify_area+0x126/0x360 [ 1508.954414][T20370] do_sendfile+0x597/0xd00 [ 1508.954439][T20370] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1508.954454][T20370] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1508.954471][T20370] ? fput+0x1b/0x20 [ 1509.032548][T20370] __x64_sys_sendfile64+0x1dd/0x220 [ 1509.032564][T20370] ? __ia32_sys_sendfile+0x230/0x230 [ 1509.032579][T20370] ? do_syscall_64+0x26/0x790 [ 1509.032593][T20370] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1509.032609][T20370] ? trace_hardirqs_on+0x67/0x240 [ 1509.032626][T20370] do_syscall_64+0xfa/0x790 [ 1509.032644][T20370] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1509.032654][T20370] RIP: 0033:0x45a919 [ 1509.032671][T20370] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1509.044166][T20370] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1509.044181][T20370] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1509.044188][T20370] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1509.044195][T20370] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1509.044202][T20370] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 13:41:47 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r2, 0x500e, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000040)={'yam0\x00', 0x3}) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/162, 0xa2}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000780)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x251) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b4bdc97242b42000000ea0000000000000000000000000000000000000500000000000000010000000000000000ca84b08b010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) 13:41:47 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x800000000000000) 13:41:47 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:47 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x5) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1509.044210][T20370] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1509.174261][T20375] 8021q: adding VLAN 0 to HW filter on device bond994 13:41:47 executing program 4 (fault-call:7 fault-nth:18): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:47 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:47 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:47 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea000000000000000000000000000000000000050000000000000000000000135abb4bf66e0a43b6f404f7e0248f0000000000000000e60100000001000000000020009048abe68e5d18896fceb47decf821272e9f36f447d79b50f4cc3540107dd4d9ddaef2bf1cb96a33adca19fefeb7fda5e1cbab3f3a35cc483c29582ac092213b1ade54efc9f319ebf60cd5443d1a193f086897269c0c2e7622b7818b83"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:47 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x6) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1509.453516][T20399] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:47 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x7) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:47 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x1b8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:47 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x900000000000000) [ 1509.584448][T20399] 8021q: adding VLAN 0 to HW filter on device bond995 [ 1509.648378][T20416] FAULT_INJECTION: forcing a failure. [ 1509.648378][T20416] name failslab, interval 1, probability 0, space 0, times 0 [ 1509.661198][T20416] CPU: 1 PID: 20416 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1509.670018][T20416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1509.680094][T20416] Call Trace: [ 1509.683408][T20416] dump_stack+0x197/0x210 [ 1509.687772][T20416] should_fail.cold+0xa/0x15 [ 1509.692397][T20416] ? fault_create_debugfs_attr+0x180/0x180 [ 1509.698233][T20416] ? ___might_sleep+0x163/0x2c0 [ 1509.703117][T20416] __should_failslab+0x121/0x190 [ 1509.708089][T20416] should_failslab+0x9/0x14 [ 1509.712742][T20416] __kmalloc+0x2e0/0x770 [ 1509.717009][T20416] ? debug_smp_processor_id+0x33/0x18a [ 1509.722493][T20416] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1509.728668][T20416] ? rw_copy_check_uvector+0x31a/0x390 [ 1509.734157][T20416] rw_copy_check_uvector+0x31a/0x390 [ 1509.739478][T20416] import_iovec+0xc9/0x410 [ 1509.743928][T20416] ? dup_iter+0x260/0x260 [ 1509.748294][T20416] vfs_readv+0xc6/0x160 [ 1509.752481][T20416] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1509.758583][T20416] ? push_pipe+0x3e2/0x6a0 [ 1509.763034][T20416] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1509.769295][T20416] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1509.775127][T20416] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1509.780786][T20416] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1509.786536][T20416] default_file_splice_read+0x4fb/0xa20 [ 1509.792111][T20416] ? kasan_kmalloc+0x9/0x10 [ 1509.796634][T20416] ? __kmalloc+0x163/0x770 [ 1509.801055][T20416] ? alloc_pipe_info+0x1ee/0x4f0 [ 1509.806168][T20416] ? iter_file_splice_write+0xc10/0xc10 [ 1509.806182][T20416] ? __lock_acquire+0x8a0/0x4a00 [ 1509.806199][T20416] ? rcu_read_unlock+0x16/0x60 [ 1509.806212][T20416] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1509.806232][T20416] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1509.806252][T20416] ? fsnotify+0x7fd/0xbb0 [ 1509.837408][T20416] ? security_file_permission+0x8f/0x380 [ 1509.843085][T20416] ? rw_verify_area+0x126/0x360 [ 1509.847966][T20416] ? iter_file_splice_write+0xc10/0xc10 [ 1509.853540][T20416] do_splice_to+0x127/0x180 [ 1509.858078][T20416] splice_direct_to_actor+0x320/0xa30 [ 1509.863479][T20416] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1509.869057][T20416] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1509.875320][T20416] ? do_splice_to+0x180/0x180 [ 1509.880015][T20416] ? rw_verify_area+0x126/0x360 [ 1509.880031][T20416] do_splice_direct+0x1da/0x2a0 [ 1509.880045][T20416] ? splice_direct_to_actor+0xa30/0xa30 [ 1509.880076][T20416] ? rw_verify_area+0x126/0x360 [ 1509.900155][T20416] do_sendfile+0x597/0xd00 [ 1509.904612][T20416] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1509.909926][T20416] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1509.916193][T20416] ? fput+0x1b/0x20 [ 1509.920037][T20416] __x64_sys_sendfile64+0x1dd/0x220 [ 1509.925264][T20416] ? __ia32_sys_sendfile+0x230/0x230 [ 1509.930569][T20416] ? do_syscall_64+0x26/0x790 [ 1509.935273][T20416] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1509.940587][T20416] ? trace_hardirqs_on+0x67/0x240 [ 1509.945750][T20416] do_syscall_64+0xfa/0x790 [ 1509.950294][T20416] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1509.956222][T20416] RIP: 0033:0x45a919 [ 1509.960124][T20416] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1509.979774][T20416] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1509.988191][T20416] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 13:41:48 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:48 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x8) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1509.996173][T20416] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1510.004146][T20416] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1510.012170][T20416] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1510.020129][T20416] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1510.031485][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1510.037299][ C0] protocol 88fb is buggy, dev hsr_slave_1 13:41:48 executing program 4 (fault-call:7 fault-nth:19): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:48 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:48 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x48) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:48 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\xff'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) [ 1510.225290][T20432] FAULT_INJECTION: forcing a failure. [ 1510.225290][T20432] name failslab, interval 1, probability 0, space 0, times 0 [ 1510.247105][T20432] CPU: 1 PID: 20432 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1510.255829][T20432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1510.265909][T20432] Call Trace: [ 1510.269226][T20432] dump_stack+0x197/0x210 [ 1510.273594][T20432] should_fail.cold+0xa/0x15 [ 1510.278216][T20432] ? fault_create_debugfs_attr+0x180/0x180 [ 1510.284055][T20432] ? ___might_sleep+0x163/0x2c0 [ 1510.288935][T20432] __should_failslab+0x121/0x190 [ 1510.293901][T20432] should_failslab+0x9/0x14 [ 1510.298424][T20432] kmem_cache_alloc_trace+0x2d3/0x790 [ 1510.303825][T20432] ? security_capable+0x95/0xc0 [ 1510.308706][T20432] pagemap_read+0x2e3/0x650 [ 1510.313248][T20432] ? smaps_rollup_open+0x160/0x160 [ 1510.318393][T20432] ? security_file_permission+0x8f/0x380 [ 1510.324034][T20432] ? rw_verify_area+0x126/0x360 [ 1510.324050][T20432] do_iter_read+0x4a4/0x660 [ 1510.324066][T20432] ? dup_iter+0x260/0x260 [ 1510.324087][T20432] vfs_readv+0xf0/0x160 [ 1510.341028][T20441] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1510.341966][T20432] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1510.341988][T20432] ? push_pipe+0x3e2/0x6a0 [ 1510.342015][T20432] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1510.342031][T20432] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1510.342051][T20432] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1510.357316][T20432] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1510.357339][T20432] default_file_splice_read+0x4fb/0xa20 [ 1510.357351][T20432] ? kasan_kmalloc+0x9/0x10 [ 1510.357368][T20432] ? __kmalloc+0x163/0x770 [ 1510.385193][T20432] ? alloc_pipe_info+0x1ee/0x4f0 [ 1510.385220][T20432] ? iter_file_splice_write+0xc10/0xc10 [ 1510.385232][T20432] ? __lock_acquire+0x8a0/0x4a00 [ 1510.385252][T20432] ? rcu_read_unlock+0x16/0x60 [ 1510.410225][T20432] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1510.410250][T20432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1510.410267][T20432] ? fsnotify+0x7fd/0xbb0 [ 1510.410298][T20432] ? security_file_permission+0x8f/0x380 [ 1510.441466][T20432] ? rw_verify_area+0x126/0x360 [ 1510.446342][T20432] ? iter_file_splice_write+0xc10/0xc10 [ 1510.451912][T20432] do_splice_to+0x127/0x180 [ 1510.456445][T20432] splice_direct_to_actor+0x320/0xa30 [ 1510.461847][T20432] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1510.467411][T20432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1510.473647][T20432] ? do_splice_to+0x180/0x180 [ 1510.478348][T20432] ? rw_verify_area+0x126/0x360 [ 1510.483225][T20432] do_splice_direct+0x1da/0x2a0 [ 1510.488101][T20432] ? splice_direct_to_actor+0xa30/0xa30 [ 1510.493680][T20432] ? rw_verify_area+0x126/0x360 [ 1510.498553][T20432] do_sendfile+0x597/0xd00 [ 1510.503007][T20432] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1510.508320][T20432] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1510.514593][T20432] ? fput+0x1b/0x20 [ 1510.518447][T20432] __x64_sys_sendfile64+0x1dd/0x220 13:41:48 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600), 0x0, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0xcc, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:48 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xa00000000000000) 13:41:48 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1510.523674][T20432] ? __ia32_sys_sendfile+0x230/0x230 [ 1510.528970][T20432] ? do_syscall_64+0x26/0x790 [ 1510.528987][T20432] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1510.529005][T20432] ? trace_hardirqs_on+0x67/0x240 [ 1510.529029][T20432] do_syscall_64+0xfa/0x790 [ 1510.529047][T20432] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1510.529063][T20432] RIP: 0033:0x45a919 [ 1510.539002][T20432] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1510.554375][T20432] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1510.554391][T20432] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1510.554400][T20432] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1510.554409][T20432] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1510.554418][T20432] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1510.554426][T20432] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:48 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x4c) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1510.578397][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1510.610578][ C0] protocol 88fb is buggy, dev hsr_slave_1 13:41:49 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:49 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x60) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1510.749558][T20441] 8021q: adding VLAN 0 to HW filter on device bond996 13:41:49 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000800)='trusted.overlay.opaque\x00', &(0x7f0000000840)='y\x00', 0x2, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x501100, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r3, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$void(r2, 0x5451) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x4000, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000011000000fd85d16e79bad40ac3794899210000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000050000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r4, &(0x7f000000ac80), 0x66, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x2000000000000010, 0x3, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r8, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r9, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r7, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r9, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="3400000010000507000000000000000000000000b7bce40e84a01c73e3415ad707bc9779f699243b87a6fdb7d7b404243bc087e7e05f90d191ac19da94d4bd54307143171f32fa9955e0d2b8c5942a0f861bd5f6e9d8c411855adec50c4433d0583046b65ab59440d5303b90d71a552f4aad43677c26ece6ba68d16928a0fc9d767d35a9239484571e14c412328dfdcb5c4de80d46e007bb3d440f763f2d4b5882c30c250b0fbc61fe3248894a58c6a156022eb27e0e29a0bb3b45651148d93591d1994b961368a41d73f15d9cde36a5bfc097297656cc83", @ANYRES32=r10, @ANYBLOB="03020400000000001400128e0c00dec00fe51de40100626f6e9d9a89ffd7ac2d196e9d19cc45182bac198ce1e1df98512a44767266e002a252ef34b816f18cd445978edd42d48e8a1b0f84eff16bcf7397b1f2fe792d046ce64c67b964b2bbe279bd9bd0b87dd6f7f2a36ca4a71951a1815e3ee9265edacebadc3770d39059b9a0"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r10}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) r11 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x800, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0xa1905eb832006c45, 0xffff, 0xaba, 0x9, 0x80, r2, 0x7fff, [], r10, r11, 0x5, 0x1}, 0x3c) [ 1510.842718][T20463] serial8250_do_startup: 47 callbacks suppressed [ 1510.842726][T20463] ttyS3: LSR safety check engaged! 13:41:49 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xe00000000000000) [ 1510.900661][T20496] ttyS3: LSR safety check engaged! 13:41:49 executing program 4 (fault-call:7 fault-nth:20): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:49 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) [ 1510.955499][T20496] ttyS3: LSR safety check engaged! 13:41:49 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0xb00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:49 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x68) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1511.089706][T20578] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1511.186083][T20584] FAULT_INJECTION: forcing a failure. [ 1511.186083][T20584] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1511.199346][T20584] CPU: 0 PID: 20584 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1511.202277][T20590] ttyS3: LSR safety check engaged! [ 1511.208037][T20584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1511.223314][T20584] Call Trace: [ 1511.226622][T20584] dump_stack+0x197/0x210 [ 1511.230979][T20584] should_fail.cold+0xa/0x15 [ 1511.235612][T20584] ? fault_create_debugfs_attr+0x180/0x180 [ 1511.241441][T20584] ? __kasan_check_read+0x11/0x20 [ 1511.245395][T20592] ttyS3: LSR safety check engaged! [ 1511.246478][T20584] ? __lock_acquire+0x16f2/0x4a00 [ 1511.246502][T20584] should_fail_alloc_page+0x50/0x60 [ 1511.257079][T20592] ttyS3: LSR safety check engaged! [ 1511.261800][T20584] __alloc_pages_nodemask+0x1a1/0x910 [ 1511.261817][T20584] ? fs_reclaim_release+0xf/0x30 [ 1511.261831][T20584] ? __alloc_pages_slowpath+0x2920/0x2920 13:41:49 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x6c) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1511.261843][T20584] ? fs_reclaim_release+0xf/0x30 [ 1511.261865][T20584] ? fault_create_debugfs_attr+0x180/0x180 [ 1511.261882][T20584] cache_grow_begin+0x90/0xc60 [ 1511.261896][T20584] ? pagemap_read+0x2e3/0x650 [ 1511.261911][T20584] ? trace_hardirqs_off+0x62/0x240 [ 1511.261928][T20584] kmem_cache_alloc_trace+0x6b3/0x790 [ 1511.261943][T20584] ? security_capable+0x95/0xc0 [ 1511.261963][T20584] pagemap_read+0x2e3/0x650 [ 1511.261980][T20584] ? smaps_rollup_open+0x160/0x160 [ 1511.262002][T20584] ? security_file_permission+0x8f/0x380 13:41:49 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1511.275326][T20590] ttyS3: LSR safety check engaged! [ 1511.277391][T20584] ? rw_verify_area+0x126/0x360 [ 1511.277410][T20584] do_iter_read+0x4a4/0x660 [ 1511.277425][T20584] ? dup_iter+0x260/0x260 [ 1511.277446][T20584] vfs_readv+0xf0/0x160 [ 1511.349730][T20584] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1511.358199][T20584] ? push_pipe+0x3e2/0x6a0 [ 1511.358225][T20584] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1511.358242][T20584] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1511.380739][T20584] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1511.386403][T20584] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1511.392151][T20584] default_file_splice_read+0x4fb/0xa20 [ 1511.397719][T20584] ? kasan_kmalloc+0x9/0x10 [ 1511.402243][T20584] ? __kmalloc+0x163/0x770 [ 1511.406675][T20584] ? alloc_pipe_info+0x1ee/0x4f0 [ 1511.411630][T20584] ? iter_file_splice_write+0xc10/0xc10 [ 1511.411645][T20584] ? __lock_acquire+0x8a0/0x4a00 [ 1511.411663][T20584] ? rcu_read_unlock+0x16/0x60 [ 1511.411677][T20584] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1511.411697][T20584] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1511.411711][T20584] ? fsnotify+0x7fd/0xbb0 [ 1511.411746][T20584] ? security_file_permission+0x8f/0x380 [ 1511.411763][T20584] ? rw_verify_area+0x126/0x360 [ 1511.411773][T20584] ? iter_file_splice_write+0xc10/0xc10 [ 1511.411790][T20584] do_splice_to+0x127/0x180 [ 1511.427020][T20584] splice_direct_to_actor+0x320/0xa30 [ 1511.468718][T20584] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1511.474293][T20584] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1511.480552][T20584] ? do_splice_to+0x180/0x180 [ 1511.485259][T20584] ? rw_verify_area+0x126/0x360 [ 1511.490129][T20584] do_splice_direct+0x1da/0x2a0 [ 1511.492395][T20598] ttyS3: LSR safety check engaged! [ 1511.494999][T20584] ? splice_direct_to_actor+0xa30/0xa30 [ 1511.495025][T20584] ? rw_verify_area+0x126/0x360 [ 1511.495045][T20584] do_sendfile+0x597/0xd00 [ 1511.515116][T20584] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1511.520426][T20584] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1511.521769][T20600] ttyS3: LSR safety check engaged! [ 1511.526685][T20584] ? fput+0x1b/0x20 [ 1511.526707][T20584] __x64_sys_sendfile64+0x1dd/0x220 [ 1511.526725][T20584] ? __ia32_sys_sendfile+0x230/0x230 [ 1511.526741][T20584] ? do_syscall_64+0x26/0x790 [ 1511.526754][T20584] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1511.526776][T20584] ? trace_hardirqs_on+0x67/0x240 [ 1511.561116][T20584] do_syscall_64+0xfa/0x790 [ 1511.564678][T20598] ttyS3: LSR safety check engaged! [ 1511.565639][T20584] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1511.565658][T20584] RIP: 0033:0x45a919 13:41:49 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x74) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1511.580534][T20584] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1511.600330][T20584] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1511.608759][T20584] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1511.616747][T20584] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1511.624735][T20584] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 13:41:49 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0xb801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1511.632732][T20584] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1511.640720][T20584] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1511.667113][T20578] 8021q: adding VLAN 0 to HW filter on device bond997 13:41:50 executing program 4 (fault-call:7 fault-nth:21): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:50 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x7a) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1511.798859][T20712] FAULT_INJECTION: forcing a failure. [ 1511.798859][T20712] name failslab, interval 1, probability 0, space 0, times 0 [ 1511.811757][T20712] CPU: 0 PID: 20712 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1511.820459][T20712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1511.830530][T20712] Call Trace: [ 1511.833854][T20712] dump_stack+0x197/0x210 [ 1511.838220][T20712] should_fail.cold+0xa/0x15 [ 1511.842847][T20712] ? fault_create_debugfs_attr+0x180/0x180 [ 1511.848679][T20712] ? ___might_sleep+0x163/0x2c0 [ 1511.853553][T20712] __should_failslab+0x121/0x190 [ 1511.858524][T20712] should_failslab+0x9/0x14 [ 1511.863050][T20712] kmem_cache_alloc_trace+0x2d3/0x790 [ 1511.868449][T20712] ? security_capable+0x95/0xc0 [ 1511.873328][T20712] pagemap_read+0x2e3/0x650 [ 1511.877858][T20712] ? smaps_rollup_open+0x160/0x160 [ 1511.882991][T20712] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1511.888723][T20712] ? iov_iter_advance+0x29a/0xe20 [ 1511.893776][T20712] do_iter_read+0x4a4/0x660 [ 1511.898301][T20712] ? dup_iter+0x260/0x260 [ 1511.902652][T20712] vfs_readv+0xf0/0x160 [ 1511.906820][T20712] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1511.912901][T20712] ? push_pipe+0x3e2/0x6a0 [ 1511.917335][T20712] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1511.923590][T20712] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1511.929422][T20712] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1511.935085][T20712] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1511.940839][T20712] default_file_splice_read+0x4fb/0xa20 [ 1511.946920][T20712] ? kasan_kmalloc+0x9/0x10 [ 1511.951429][T20712] ? __kmalloc+0x163/0x770 [ 1511.955859][T20712] ? alloc_pipe_info+0x1ee/0x4f0 [ 1511.960809][T20712] ? iter_file_splice_write+0xc10/0xc10 [ 1511.966486][T20712] ? __lock_acquire+0x8a0/0x4a00 [ 1511.971454][T20712] ? rcu_read_unlock+0x16/0x60 [ 1511.976237][T20712] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1511.981554][T20712] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1511.987796][T20712] ? fsnotify+0x7fd/0xbb0 [ 1511.992164][T20712] ? security_file_permission+0x8f/0x380 [ 1511.992184][T20712] ? rw_verify_area+0x126/0x360 [ 1511.992198][T20712] ? iter_file_splice_write+0xc10/0xc10 [ 1511.992210][T20712] do_splice_to+0x127/0x180 [ 1511.992226][T20712] splice_direct_to_actor+0x320/0xa30 [ 1511.992241][T20712] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1511.992263][T20712] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1511.992275][T20712] ? do_splice_to+0x180/0x180 [ 1511.992289][T20712] ? rw_verify_area+0x126/0x360 [ 1511.992306][T20712] do_splice_direct+0x1da/0x2a0 [ 1512.018295][T20712] ? splice_direct_to_actor+0xa30/0xa30 [ 1512.018321][T20712] ? rw_verify_area+0x126/0x360 [ 1512.018337][T20712] do_sendfile+0x597/0xd00 [ 1512.018359][T20712] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1512.034790][T20712] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1512.034805][T20712] ? fput+0x1b/0x20 [ 1512.034822][T20712] __x64_sys_sendfile64+0x1dd/0x220 [ 1512.034838][T20712] ? __ia32_sys_sendfile+0x230/0x230 [ 1512.034854][T20712] ? do_syscall_64+0x26/0x790 [ 1512.034870][T20712] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1512.034886][T20712] ? trace_hardirqs_on+0x67/0x240 [ 1512.034903][T20712] do_syscall_64+0xfa/0x790 [ 1512.034919][T20712] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1512.034939][T20712] RIP: 0033:0x45a919 [ 1512.050160][T20712] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1512.050169][T20712] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1512.050184][T20712] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1512.050192][T20712] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1512.050199][T20712] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1512.050212][T20712] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1512.059451][T20712] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1512.355673][T20585] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1512.375017][T20578] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:50 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f00000000c0)=""/41, 0x29}, {&(0x7f0000000740)=""/77, 0x4d}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/185, 0xb9}], 0x5, &(0x7f0000001900)=""/24, 0x18}, 0x52) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:50 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x300) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:50 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0xff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:50 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x1100000000000000) 13:41:50 executing program 4 (fault-call:7 fault-nth:22): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:50 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) [ 1512.683818][T20739] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1512.708364][T20735] FAULT_INJECTION: forcing a failure. [ 1512.708364][T20735] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1512.721622][T20735] CPU: 1 PID: 20735 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1512.730308][T20735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1512.740377][T20735] Call Trace: [ 1512.743677][T20735] dump_stack+0x197/0x210 [ 1512.743704][T20735] should_fail.cold+0xa/0x15 [ 1512.743725][T20735] ? fault_create_debugfs_attr+0x180/0x180 [ 1512.743741][T20735] ? __kasan_check_read+0x11/0x20 [ 1512.743759][T20735] ? __lock_acquire+0x16f2/0x4a00 [ 1512.752663][T20735] ? do_splice_to+0x127/0x180 [ 1512.752686][T20735] should_fail_alloc_page+0x50/0x60 [ 1512.752701][T20735] __alloc_pages_nodemask+0x1a1/0x910 [ 1512.752720][T20735] ? fs_reclaim_release+0xf/0x30 [ 1512.763538][T20735] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1512.763555][T20735] ? fs_reclaim_release+0xf/0x30 [ 1512.763577][T20735] ? fault_create_debugfs_attr+0x180/0x180 [ 1512.763593][T20735] cache_grow_begin+0x90/0xc60 [ 1512.763613][T20735] ? pagemap_read+0x2e3/0x650 [ 1512.773274][T20735] ? trace_hardirqs_off+0x62/0x240 [ 1512.773292][T20735] kmem_cache_alloc_trace+0x6b3/0x790 [ 1512.773308][T20735] ? security_capable+0x95/0xc0 [ 1512.773330][T20735] pagemap_read+0x2e3/0x650 [ 1512.773349][T20735] ? smaps_rollup_open+0x160/0x160 [ 1512.783888][T20735] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1512.783901][T20735] ? iov_iter_advance+0x29a/0xe20 [ 1512.783926][T20735] do_iter_read+0x4a4/0x660 [ 1512.783939][T20735] ? dup_iter+0x260/0x260 [ 1512.783960][T20735] vfs_readv+0xf0/0x160 [ 1512.794585][T20735] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1512.794602][T20735] ? push_pipe+0x3e2/0x6a0 [ 1512.794624][T20735] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 13:41:51 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1512.794637][T20735] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1512.794662][T20735] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1512.805382][T20735] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1512.805403][T20735] default_file_splice_read+0x4fb/0xa20 [ 1512.805416][T20735] ? kasan_kmalloc+0x9/0x10 [ 1512.805427][T20735] ? __kmalloc+0x163/0x770 [ 1512.805440][T20735] ? alloc_pipe_info+0x1ee/0x4f0 [ 1512.805461][T20735] ? iter_file_splice_write+0xc10/0xc10 [ 1512.815001][T20735] ? __lock_acquire+0x8a0/0x4a00 [ 1512.815021][T20735] ? rcu_read_unlock+0x16/0x60 [ 1512.815034][T20735] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1512.815054][T20735] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1512.815070][T20735] ? fsnotify+0x7fd/0xbb0 [ 1512.815104][T20735] ? security_file_permission+0x8f/0x380 [ 1512.825585][T20735] ? rw_verify_area+0x126/0x360 [ 1512.825600][T20735] ? iter_file_splice_write+0xc10/0xc10 [ 1512.825613][T20735] do_splice_to+0x127/0x180 [ 1512.825629][T20735] splice_direct_to_actor+0x320/0xa30 [ 1512.825645][T20735] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1512.825667][T20735] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1512.825678][T20735] ? do_splice_to+0x180/0x180 [ 1512.825697][T20735] ? rw_verify_area+0x126/0x360 [ 1512.835043][T20735] do_splice_direct+0x1da/0x2a0 [ 1512.835061][T20735] ? splice_direct_to_actor+0xa30/0xa30 [ 1512.850894][T20735] ? rw_verify_area+0x126/0x360 [ 1512.850913][T20735] do_sendfile+0x597/0xd00 [ 1512.869944][T20735] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1512.869964][T20735] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1512.869981][T20735] ? fput+0x1b/0x20 [ 1512.880617][T20735] __x64_sys_sendfile64+0x1dd/0x220 [ 1512.880635][T20735] ? __ia32_sys_sendfile+0x230/0x230 [ 1512.880649][T20735] ? do_syscall_64+0x26/0x790 [ 1512.880667][T20735] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1512.892064][T20735] ? trace_hardirqs_on+0x67/0x240 [ 1512.892085][T20735] do_syscall_64+0xfa/0x790 [ 1512.892106][T20735] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1512.892116][T20735] RIP: 0033:0x45a919 [ 1512.892134][T20735] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1512.903363][T20735] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1512.903378][T20735] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1512.903386][T20735] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1512.903395][T20735] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 13:41:51 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x500) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:51 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1512.903403][T20735] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1512.903411][T20735] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:51 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x600) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:51 executing program 4 (fault-call:7 fault-nth:23): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1513.184990][T20739] 8021q: adding VLAN 0 to HW filter on device bond998 13:41:51 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x2000000000000000) [ 1513.420010][T20766] FAULT_INJECTION: forcing a failure. [ 1513.420010][T20766] name failslab, interval 1, probability 0, space 0, times 0 [ 1513.466366][T20766] CPU: 0 PID: 20766 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1513.475117][T20766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1513.485219][T20766] Call Trace: [ 1513.488537][T20766] dump_stack+0x197/0x210 [ 1513.492911][T20766] should_fail.cold+0xa/0x15 [ 1513.497536][T20766] ? fault_create_debugfs_attr+0x180/0x180 [ 1513.503367][T20766] ? ___might_sleep+0x163/0x2c0 [ 1513.508266][T20766] __should_failslab+0x121/0x190 [ 1513.513224][T20766] should_failslab+0x9/0x14 [ 1513.517747][T20766] kmem_cache_alloc_trace+0x2d3/0x790 [ 1513.523142][T20766] ? security_capable+0x95/0xc0 [ 1513.528028][T20766] pagemap_read+0x2e3/0x650 [ 1513.532565][T20766] ? smaps_rollup_open+0x160/0x160 [ 1513.538223][T20766] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1513.543962][T20766] ? iov_iter_advance+0x29a/0xe20 [ 1513.549002][T20766] do_iter_read+0x4a4/0x660 [ 1513.553516][T20766] ? dup_iter+0x260/0x260 [ 1513.557870][T20766] vfs_readv+0xf0/0x160 [ 1513.562043][T20766] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1513.568112][T20766] ? push_pipe+0x3e2/0x6a0 [ 1513.572547][T20766] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1513.578788][T20766] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1513.584642][T20766] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1513.590293][T20766] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1513.596034][T20766] default_file_splice_read+0x4fb/0xa20 [ 1513.601597][T20766] ? kasan_kmalloc+0x9/0x10 [ 1513.606112][T20766] ? __kmalloc+0x163/0x770 [ 1513.610541][T20766] ? alloc_pipe_info+0x1ee/0x4f0 13:41:51 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e1b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r2, 0x0, 0xffffffffffffffff, 0x8) fcntl$lock(r1, 0x25, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x7fff, r2}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) ioctl$VIDIOC_DECODER_CMD(r1, 0xc0485660, &(0x7f0000000780)={0x3, 0x2, @raw_data=[0x40000000, 0x0, 0x8d, 0x4, 0x3, 0xffffffff, 0x1, 0xffffff65, 0x1, 0x9, 0x101, 0x1, 0x7, 0x9, 0x4, 0x6]}) socket$kcm(0x10, 0x2, 0x10) r3 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r3, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x1, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00000006c0)) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r5, &(0x7f000000ac80), 0x66, 0x0) 13:41:51 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:51 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x700) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:51 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) [ 1513.615507][T20766] ? iter_file_splice_write+0xc10/0xc10 [ 1513.621067][T20766] ? __lock_acquire+0x8a0/0x4a00 [ 1513.626026][T20766] ? rcu_read_unlock+0x16/0x60 [ 1513.630811][T20766] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1513.636119][T20766] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1513.639853][T20775] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1513.642376][T20766] ? fsnotify+0x7fd/0xbb0 [ 1513.642411][T20766] ? security_file_permission+0x8f/0x380 [ 1513.642429][T20766] ? rw_verify_area+0x126/0x360 13:41:51 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1513.642442][T20766] ? iter_file_splice_write+0xc10/0xc10 [ 1513.642454][T20766] do_splice_to+0x127/0x180 [ 1513.642473][T20766] splice_direct_to_actor+0x320/0xa30 [ 1513.681860][T20766] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1513.687444][T20766] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1513.693719][T20766] ? do_splice_to+0x180/0x180 [ 1513.698424][T20766] ? rw_verify_area+0x126/0x360 [ 1513.703305][T20766] do_splice_direct+0x1da/0x2a0 [ 1513.708182][T20766] ? splice_direct_to_actor+0xa30/0xa30 [ 1513.713763][T20766] ? rw_verify_area+0x126/0x360 [ 1513.718634][T20766] do_sendfile+0x597/0xd00 [ 1513.723060][T20766] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1513.723079][T20766] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1513.723095][T20766] ? fput+0x1b/0x20 [ 1513.723113][T20766] __x64_sys_sendfile64+0x1dd/0x220 [ 1513.738425][T20766] ? __ia32_sys_sendfile+0x230/0x230 [ 1513.738443][T20766] ? do_syscall_64+0x26/0x790 [ 1513.738456][T20766] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1513.738476][T20766] ? trace_hardirqs_on+0x67/0x240 13:41:52 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1513.763937][T20766] do_syscall_64+0xfa/0x790 [ 1513.768467][T20766] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1513.774378][T20766] RIP: 0033:0x45a919 [ 1513.778289][T20766] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1513.797912][T20766] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1513.806343][T20766] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 13:41:52 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x3000000000000000) [ 1513.814335][T20766] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1513.822328][T20766] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1513.830318][T20766] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1513.838298][T20766] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1513.904451][T20775] 8021q: adding VLAN 0 to HW filter on device bond999 13:41:52 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x2000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:52 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x6000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:52 executing program 4 (fault-call:7 fault-nth:24): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:52 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1514.081636][T20801] FAULT_INJECTION: forcing a failure. [ 1514.081636][T20801] name failslab, interval 1, probability 0, space 0, times 0 [ 1514.145360][T20801] CPU: 1 PID: 20801 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1514.154104][T20801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1514.164178][T20801] Call Trace: [ 1514.167490][T20801] dump_stack+0x197/0x210 [ 1514.171853][T20801] should_fail.cold+0xa/0x15 [ 1514.176474][T20801] ? fault_create_debugfs_attr+0x180/0x180 [ 1514.182319][T20801] ? ___might_sleep+0x163/0x2c0 [ 1514.187197][T20801] __should_failslab+0x121/0x190 13:41:52 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) [ 1514.192158][T20801] should_failslab+0x9/0x14 [ 1514.196684][T20801] kmem_cache_alloc_trace+0x2d3/0x790 [ 1514.202082][T20801] ? security_capable+0x95/0xc0 [ 1514.206963][T20801] pagemap_read+0x2e3/0x650 [ 1514.211503][T20801] ? smaps_rollup_open+0x160/0x160 [ 1514.216775][T20801] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1514.222521][T20801] ? iov_iter_advance+0x29a/0xe20 [ 1514.227575][T20801] do_iter_read+0x4a4/0x660 [ 1514.232104][T20801] ? dup_iter+0x260/0x260 [ 1514.236464][T20801] vfs_readv+0xf0/0x160 [ 1514.240651][T20801] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1514.246748][T20801] ? push_pipe+0x3e2/0x6a0 [ 1514.251189][T20801] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1514.257449][T20801] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1514.263282][T20801] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1514.265116][T20810] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1514.268946][T20801] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1514.268968][T20801] default_file_splice_read+0x4fb/0xa20 [ 1514.268982][T20801] ? kasan_kmalloc+0x9/0x10 [ 1514.269000][T20801] ? __kmalloc+0x163/0x770 [ 1514.293967][T20801] ? alloc_pipe_info+0x1ee/0x4f0 [ 1514.303318][T20801] ? iter_file_splice_write+0xc10/0xc10 [ 1514.303331][T20801] ? __lock_acquire+0x8a0/0x4a00 [ 1514.303349][T20801] ? rcu_read_unlock+0x16/0x60 [ 1514.303366][T20801] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1514.323881][T20801] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1514.330145][T20801] ? fsnotify+0x7fd/0xbb0 [ 1514.330179][T20801] ? security_file_permission+0x8f/0x380 [ 1514.340126][T20801] ? rw_verify_area+0x126/0x360 [ 1514.344988][T20801] ? iter_file_splice_write+0xc10/0xc10 [ 1514.345004][T20801] do_splice_to+0x127/0x180 [ 1514.345022][T20801] splice_direct_to_actor+0x320/0xa30 [ 1514.360427][T20801] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1514.360447][T20801] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1514.360464][T20801] ? do_splice_to+0x180/0x180 [ 1514.376920][T20801] ? rw_verify_area+0x126/0x360 [ 1514.376938][T20801] do_splice_direct+0x1da/0x2a0 [ 1514.376955][T20801] ? splice_direct_to_actor+0xa30/0xa30 [ 1514.386641][T20801] ? rw_verify_area+0x126/0x360 [ 1514.386659][T20801] do_sendfile+0x597/0xd00 [ 1514.386683][T20801] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1514.397037][T20801] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1514.397055][T20801] ? fput+0x1b/0x20 [ 1514.397074][T20801] __x64_sys_sendfile64+0x1dd/0x220 [ 1514.406749][T20801] ? __ia32_sys_sendfile+0x230/0x230 [ 1514.406765][T20801] ? do_syscall_64+0x26/0x790 [ 1514.406785][T20801] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1514.416796][T20801] ? trace_hardirqs_on+0x67/0x240 [ 1514.416817][T20801] do_syscall_64+0xfa/0x790 [ 1514.416838][T20801] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1514.427279][T20801] RIP: 0033:0x45a919 [ 1514.427296][T20801] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1514.427305][T20801] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1514.427317][T20801] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 13:41:52 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:52 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:52 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x4000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:52 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x3f00000000000000) [ 1514.427330][T20801] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1514.437255][T20801] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1514.437264][T20801] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1514.437272][T20801] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1514.442614][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1514.442673][ C0] protocol 88fb is buggy, dev hsr_slave_1 13:41:52 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x4800) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1514.605471][T20810] 8021q: adding VLAN 0 to HW filter on device bond1000 13:41:52 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0xb000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:53 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x4c00) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:53 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:53 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:53 executing program 4 (fault-call:7 fault-nth:25): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:53 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0xb8010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:53 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x4000000000000000) [ 1514.978151][T20842] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1515.087500][T20853] FAULT_INJECTION: forcing a failure. [ 1515.087500][T20853] name failslab, interval 1, probability 0, space 0, times 0 [ 1515.167767][T20842] 8021q: adding VLAN 0 to HW filter on device bond1001 [ 1515.183903][T20853] CPU: 1 PID: 20853 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1515.192615][T20853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1515.202664][T20853] Call Trace: [ 1515.205963][T20853] dump_stack+0x197/0x210 [ 1515.210316][T20853] should_fail.cold+0xa/0x15 [ 1515.214945][T20853] ? fault_create_debugfs_attr+0x180/0x180 [ 1515.220763][T20853] ? ___might_sleep+0x163/0x2c0 [ 1515.225615][T20853] __should_failslab+0x121/0x190 [ 1515.230563][T20853] should_failslab+0x9/0x14 [ 1515.235080][T20853] kmem_cache_alloc_trace+0x2d3/0x790 [ 1515.240451][T20853] ? security_capable+0x95/0xc0 [ 1515.245290][T20853] pagemap_read+0x2e3/0x650 [ 1515.249780][T20853] ? smaps_rollup_open+0x160/0x160 [ 1515.254892][T20853] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1515.260626][T20853] ? iov_iter_advance+0x29a/0xe20 [ 1515.265679][T20853] do_iter_read+0x4a4/0x660 [ 1515.270197][T20853] ? dup_iter+0x260/0x260 [ 1515.274572][T20853] vfs_readv+0xf0/0x160 [ 1515.278718][T20853] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1515.284803][T20853] ? push_pipe+0x3e2/0x6a0 [ 1515.289220][T20853] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1515.295462][T20853] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1515.301416][T20853] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1515.307077][T20853] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1515.312798][T20853] default_file_splice_read+0x4fb/0xa20 [ 1515.318333][T20853] ? kasan_kmalloc+0x9/0x10 [ 1515.322872][T20853] ? __kmalloc+0x163/0x770 [ 1515.327273][T20853] ? alloc_pipe_info+0x1ee/0x4f0 [ 1515.332196][T20853] ? iter_file_splice_write+0xc10/0xc10 [ 1515.337722][T20853] ? __lock_acquire+0x8a0/0x4a00 [ 1515.342669][T20853] ? rcu_read_unlock+0x16/0x60 [ 1515.347445][T20853] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1515.352739][T20853] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1515.358991][T20853] ? fsnotify+0x7fd/0xbb0 [ 1515.363317][T20853] ? security_file_permission+0x8f/0x380 [ 1515.368935][T20853] ? rw_verify_area+0x126/0x360 [ 1515.373780][T20853] ? iter_file_splice_write+0xc10/0xc10 [ 1515.379339][T20853] do_splice_to+0x127/0x180 [ 1515.383841][T20853] splice_direct_to_actor+0x320/0xa30 [ 1515.389212][T20853] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1515.394771][T20853] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1515.401016][T20853] ? do_splice_to+0x180/0x180 [ 1515.405683][T20853] ? rw_verify_area+0x126/0x360 [ 1515.410518][T20853] do_splice_direct+0x1da/0x2a0 [ 1515.415354][T20853] ? splice_direct_to_actor+0xa30/0xa30 [ 1515.420885][T20853] ? rw_verify_area+0x126/0x360 [ 1515.425731][T20853] do_sendfile+0x597/0xd00 [ 1515.430138][T20853] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1515.435468][T20853] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1515.441708][T20853] ? fput+0x1b/0x20 [ 1515.445551][T20853] __x64_sys_sendfile64+0x1dd/0x220 [ 1515.450782][T20853] ? __ia32_sys_sendfile+0x230/0x230 [ 1515.456052][T20853] ? do_syscall_64+0x26/0x790 [ 1515.460729][T20853] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1515.465999][T20853] ? trace_hardirqs_on+0x67/0x240 [ 1515.471009][T20853] do_syscall_64+0xfa/0x790 [ 1515.475505][T20853] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1515.481386][T20853] RIP: 0033:0x45a919 [ 1515.485290][T20853] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1515.504911][T20853] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1515.513330][T20853] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1515.521320][T20853] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1515.529296][T20853] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1515.537258][T20853] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1515.545323][T20853] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1515.553657][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1515.559467][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1515.565404][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1515.571198][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1515.577091][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1515.582940][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1515.588770][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1515.594595][ C1] protocol 88fb is buggy, dev hsr_slave_1 13:41:54 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000002000000000000000000000000000500000000000000000000000000000080000000e6010000000100000000002000e19fab95ab044192d863c9a1645ba4d52754bc67eee488a951f6ce51be3f4e0d29bbcf601e62914763058c86675023856b7cced6aedeb42ac224ae376a219cea"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:54 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x6000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:54 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0xff000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:54 executing program 4 (fault-call:7 fault-nth:26): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:54 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x6000000000000000) [ 1515.850963][T20868] FAULT_INJECTION: forcing a failure. [ 1515.850963][T20868] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1515.864232][T20868] CPU: 1 PID: 20868 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1515.872075][T20875] serial8250_do_startup: 48 callbacks suppressed [ 1515.872083][T20875] ttyS3: LSR safety check engaged! [ 1515.872910][T20868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1515.872917][T20868] Call Trace: [ 1515.872941][T20868] dump_stack+0x197/0x210 [ 1515.872973][T20868] should_fail.cold+0xa/0x15 [ 1515.896625][T20875] ttyS3: LSR safety check engaged! [ 1515.897826][T20868] ? fault_create_debugfs_attr+0x180/0x180 [ 1515.917712][T20868] ? __kasan_check_read+0x11/0x20 [ 1515.922821][T20868] ? __lock_acquire+0x16f2/0x4a00 [ 1515.927975][T20868] ? do_splice_to+0x127/0x180 [ 1515.932674][T20868] should_fail_alloc_page+0x50/0x60 [ 1515.937892][T20868] __alloc_pages_nodemask+0x1a1/0x910 [ 1515.943285][T20868] ? fs_reclaim_release+0xf/0x30 [ 1515.948241][T20868] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1515.953974][T20868] ? fs_reclaim_release+0xf/0x30 [ 1515.958932][T20868] ? fault_create_debugfs_attr+0x180/0x180 [ 1515.964858][T20868] cache_grow_begin+0x90/0xc60 [ 1515.964876][T20868] ? pagemap_read+0x2e3/0x650 [ 1515.964890][T20868] ? trace_hardirqs_off+0x62/0x240 [ 1515.964904][T20868] kmem_cache_alloc_trace+0x6b3/0x790 [ 1515.964920][T20868] ? security_capable+0x95/0xc0 [ 1515.964939][T20868] pagemap_read+0x2e3/0x650 [ 1515.964957][T20868] ? smaps_rollup_open+0x160/0x160 [ 1515.964976][T20868] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1515.964989][T20868] ? iov_iter_advance+0x29a/0xe20 [ 1515.965011][T20868] do_iter_read+0x4a4/0x660 [ 1515.965024][T20868] ? dup_iter+0x260/0x260 [ 1515.965045][T20868] vfs_readv+0xf0/0x160 [ 1516.023208][T20868] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1516.029390][T20868] ? push_pipe+0x3e2/0x6a0 [ 1516.033837][T20868] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1516.040107][T20868] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1516.045942][T20868] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1516.051597][T20868] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1516.057437][T20868] default_file_splice_read+0x4fb/0xa20 [ 1516.063013][T20868] ? kasan_kmalloc+0x9/0x10 [ 1516.067537][T20868] ? __kmalloc+0x163/0x770 [ 1516.071976][T20868] ? alloc_pipe_info+0x1ee/0x4f0 [ 1516.072001][T20868] ? iter_file_splice_write+0xc10/0xc10 [ 1516.072013][T20868] ? __lock_acquire+0x8a0/0x4a00 [ 1516.072031][T20868] ? rcu_read_unlock+0x16/0x60 [ 1516.072044][T20868] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1516.072063][T20868] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1516.072077][T20868] ? fsnotify+0x7fd/0xbb0 [ 1516.072115][T20868] ? security_file_permission+0x8f/0x380 [ 1516.072135][T20868] ? rw_verify_area+0x126/0x360 [ 1516.087559][T20868] ? iter_file_splice_write+0xc10/0xc10 [ 1516.087574][T20868] do_splice_to+0x127/0x180 [ 1516.087591][T20868] splice_direct_to_actor+0x320/0xa30 [ 1516.087610][T20868] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1516.139616][T20868] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1516.145880][T20868] ? do_splice_to+0x180/0x180 13:41:54 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x6800) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:54 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1516.150586][T20868] ? rw_verify_area+0x126/0x360 [ 1516.155478][T20868] do_splice_direct+0x1da/0x2a0 [ 1516.160364][T20868] ? splice_direct_to_actor+0xa30/0xa30 [ 1516.166041][T20868] ? rw_verify_area+0x126/0x360 [ 1516.170921][T20868] do_sendfile+0x597/0xd00 [ 1516.175371][T20868] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1516.180680][T20868] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1516.186945][T20868] ? fput+0x1b/0x20 [ 1516.190776][T20868] __x64_sys_sendfile64+0x1dd/0x220 [ 1516.195994][T20868] ? __ia32_sys_sendfile+0x230/0x230 [ 1516.201293][T20868] ? do_syscall_64+0x26/0x790 [ 1516.205988][T20868] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1516.211286][T20868] ? trace_hardirqs_on+0x67/0x240 [ 1516.216332][T20868] do_syscall_64+0xfa/0x790 [ 1516.220852][T20868] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1516.226755][T20868] RIP: 0033:0x45a919 [ 1516.229456][T20883] ttyS3: LSR safety check engaged! [ 1516.230653][T20868] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1516.230663][T20868] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1516.230678][T20868] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1516.230686][T20868] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1516.230694][T20868] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1516.230702][T20868] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 13:41:54 executing program 4 (fault-call:7 fault-nth:27): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1516.230711][T20868] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1516.308069][T20884] ttyS3: LSR safety check engaged! [ 1516.334925][T20884] ttyS3: LSR safety check engaged! [ 1516.425911][T20990] FAULT_INJECTION: forcing a failure. [ 1516.425911][T20990] name failslab, interval 1, probability 0, space 0, times 0 [ 1516.439121][T20990] CPU: 1 PID: 20990 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1516.441884][T20842] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1516.447803][T20990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1516.447816][T20990] Call Trace: [ 1516.470361][T20990] dump_stack+0x197/0x210 [ 1516.474716][T20990] should_fail.cold+0xa/0x15 [ 1516.479316][T20990] ? fault_create_debugfs_attr+0x180/0x180 [ 1516.485139][T20990] ? ___might_sleep+0x163/0x2c0 [ 1516.490027][T20990] __should_failslab+0x121/0x190 [ 1516.494991][T20990] should_failslab+0x9/0x14 [ 1516.499510][T20990] kmem_cache_alloc_trace+0x2d3/0x790 [ 1516.504897][T20990] ? security_capable+0x95/0xc0 [ 1516.509779][T20990] pagemap_read+0x2e3/0x650 [ 1516.514303][T20990] ? smaps_rollup_open+0x160/0x160 [ 1516.519433][T20990] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1516.525165][T20990] ? iov_iter_advance+0x29a/0xe20 [ 1516.530227][T20990] do_iter_read+0x4a4/0x660 [ 1516.534743][T20990] ? dup_iter+0x260/0x260 [ 1516.539097][T20990] vfs_readv+0xf0/0x160 [ 1516.543269][T20990] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1516.549351][T20990] ? push_pipe+0x3e2/0x6a0 [ 1516.553773][T20990] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1516.560017][T20990] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1516.565809][T20990] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1516.571437][T20990] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1516.577155][T20990] default_file_splice_read+0x4fb/0xa20 [ 1516.582698][T20990] ? kasan_kmalloc+0x9/0x10 [ 1516.587189][T20990] ? __kmalloc+0x163/0x770 [ 1516.591594][T20990] ? alloc_pipe_info+0x1ee/0x4f0 [ 1516.596536][T20990] ? iter_file_splice_write+0xc10/0xc10 [ 1516.602076][T20990] ? __lock_acquire+0x8a0/0x4a00 [ 1516.606996][T20990] ? rcu_read_unlock+0x16/0x60 [ 1516.611762][T20990] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1516.617069][T20990] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1516.623313][T20990] ? fsnotify+0x7fd/0xbb0 [ 1516.627636][T20990] ? security_file_permission+0x8f/0x380 [ 1516.633269][T20990] ? rw_verify_area+0x126/0x360 [ 1516.638112][T20990] ? iter_file_splice_write+0xc10/0xc10 [ 1516.643636][T20990] do_splice_to+0x127/0x180 [ 1516.648122][T20990] splice_direct_to_actor+0x320/0xa30 [ 1516.653488][T20990] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1516.659027][T20990] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1516.665296][T20990] ? do_splice_to+0x180/0x180 [ 1516.669954][T20990] ? rw_verify_area+0x126/0x360 [ 1516.674799][T20990] do_splice_direct+0x1da/0x2a0 [ 1516.679643][T20990] ? splice_direct_to_actor+0xa30/0xa30 [ 1516.685174][T20990] ? rw_verify_area+0x126/0x360 [ 1516.690006][T20990] do_sendfile+0x597/0xd00 [ 1516.694422][T20990] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1516.699705][T20990] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1516.705934][T20990] ? fput+0x1b/0x20 [ 1516.709727][T20990] __x64_sys_sendfile64+0x1dd/0x220 [ 1516.714913][T20990] ? __ia32_sys_sendfile+0x230/0x230 [ 1516.720187][T20990] ? do_syscall_64+0x26/0x790 [ 1516.724842][T20990] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1516.730107][T20990] ? trace_hardirqs_on+0x67/0x240 [ 1516.735126][T20990] do_syscall_64+0xfa/0x790 [ 1516.739624][T20990] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1516.745497][T20990] RIP: 0033:0x45a919 [ 1516.749372][T20990] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1516.768965][T20990] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1516.777365][T20990] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1516.785346][T20990] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1516.793323][T20990] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1516.801585][T20990] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1516.809549][T20990] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:55 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:55 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x6c00) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:55 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:55 executing program 4 (fault-call:7 fault-nth:28): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:55 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) r2 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000040)={0x0, 0x0}) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) r6 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r6, &(0x7f00000003c0)=""/4096, 0xfe73) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000700)=ANY=[@ANYRES16, @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32=r4], @ANYRESOCT=r2], @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0x4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmmsg(r5, &(0x7f000000ac80), 0x66, 0x0) 13:41:55 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x6500000000000000) [ 1517.045800][T21004] ttyS3: LSR safety check engaged! [ 1517.083794][T21010] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1517.093631][T21003] FAULT_INJECTION: forcing a failure. [ 1517.093631][T21003] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1517.106983][T21003] CPU: 0 PID: 21003 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1517.109616][T21005] ttyS3: LSR safety check engaged! [ 1517.115661][T21003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1517.115667][T21003] Call Trace: [ 1517.115700][T21003] dump_stack+0x197/0x210 [ 1517.115728][T21003] should_fail.cold+0xa/0x15 [ 1517.115748][T21003] ? fault_create_debugfs_attr+0x180/0x180 [ 1517.115764][T21003] ? __kasan_check_read+0x11/0x20 [ 1517.115785][T21003] ? __lock_acquire+0x16f2/0x4a00 [ 1517.123328][T21004] ttyS3: LSR safety check engaged! [ 1517.130948][T21003] ? do_splice_to+0x127/0x180 [ 1517.130972][T21003] should_fail_alloc_page+0x50/0x60 [ 1517.130987][T21003] __alloc_pages_nodemask+0x1a1/0x910 [ 1517.131003][T21003] ? fs_reclaim_release+0xf/0x30 [ 1517.131023][T21003] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1517.190030][T21003] ? fs_reclaim_release+0xf/0x30 [ 1517.194992][T21003] ? fault_create_debugfs_attr+0x180/0x180 [ 1517.200819][T21003] cache_grow_begin+0x90/0xc60 [ 1517.205602][T21003] ? pagemap_read+0x2e3/0x650 [ 1517.210290][T21003] ? trace_hardirqs_off+0x62/0x240 [ 1517.215397][T21003] kmem_cache_alloc_trace+0x6b3/0x790 [ 1517.215415][T21003] ? security_capable+0x95/0xc0 [ 1517.215435][T21003] pagemap_read+0x2e3/0x650 [ 1517.215454][T21003] ? smaps_rollup_open+0x160/0x160 [ 1517.235268][T21003] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1517.241002][T21003] ? iov_iter_advance+0x29a/0xe20 [ 1517.246057][T21003] do_iter_read+0x4a4/0x660 [ 1517.250585][T21003] ? dup_iter+0x260/0x260 [ 1517.253454][T21124] ttyS3: LSR safety check engaged! [ 1517.254936][T21003] vfs_readv+0xf0/0x160 [ 1517.254957][T21003] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1517.254977][T21003] ? push_pipe+0x3e2/0x6a0 [ 1517.255002][T21003] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1517.269168][T21124] ttyS3: LSR safety check engaged! [ 1517.270296][T21003] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1517.270319][T21003] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1517.270339][T21003] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1517.270356][T21003] default_file_splice_read+0x4fb/0xa20 [ 1517.270375][T21003] ? kasan_kmalloc+0x9/0x10 [ 1517.313284][T21003] ? __kmalloc+0x163/0x770 [ 1517.317722][T21003] ? alloc_pipe_info+0x1ee/0x4f0 [ 1517.322707][T21003] ? iter_file_splice_write+0xc10/0xc10 [ 1517.322720][T21003] ? __lock_acquire+0x8a0/0x4a00 [ 1517.322740][T21003] ? rcu_read_unlock+0x16/0x60 [ 1517.337984][T21003] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1517.343303][T21003] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1517.349571][T21003] ? fsnotify+0x7fd/0xbb0 [ 1517.353943][T21003] ? security_file_permission+0x8f/0x380 [ 1517.359613][T21003] ? rw_verify_area+0x126/0x360 [ 1517.364491][T21003] ? iter_file_splice_write+0xc10/0xc10 [ 1517.370060][T21003] do_splice_to+0x127/0x180 [ 1517.374591][T21003] splice_direct_to_actor+0x320/0xa30 [ 1517.379988][T21003] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1517.385562][T21003] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1517.391825][T21003] ? do_splice_to+0x180/0x180 [ 1517.396523][T21003] ? rw_verify_area+0x126/0x360 [ 1517.401390][T21003] do_splice_direct+0x1da/0x2a0 [ 1517.406262][T21003] ? splice_direct_to_actor+0xa30/0xa30 [ 1517.411835][T21003] ? rw_verify_area+0x126/0x360 [ 1517.416700][T21003] do_sendfile+0x597/0xd00 [ 1517.421124][T21003] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1517.426425][T21003] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1517.432690][T21003] ? fput+0x1b/0x20 [ 1517.436526][T21003] __x64_sys_sendfile64+0x1dd/0x220 [ 1517.441753][T21003] ? __ia32_sys_sendfile+0x230/0x230 [ 1517.447085][T21003] ? do_syscall_64+0x26/0x790 [ 1517.451779][T21003] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1517.457079][T21003] ? trace_hardirqs_on+0x67/0x240 [ 1517.462121][T21003] do_syscall_64+0xfa/0x790 [ 1517.466654][T21003] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1517.472563][T21003] RIP: 0033:0x45a919 13:41:55 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x7400) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:55 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x7a00) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:55 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0xff00) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:55 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x1000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1517.476472][T21003] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1517.496093][T21003] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1517.504534][T21003] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1517.512524][T21003] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1517.520501][T21003] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 13:41:55 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1517.528481][T21003] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1517.528489][T21003] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:55 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1517.631734][T21010] 8021q: adding VLAN 0 to HW filter on device bond1002 13:41:56 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:56 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x2000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:56 executing program 4 (fault-call:7 fault-nth:29): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:56 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1517.884361][T21148] FAULT_INJECTION: forcing a failure. [ 1517.884361][T21148] name failslab, interval 1, probability 0, space 0, times 0 [ 1517.935351][T21148] CPU: 1 PID: 21148 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1517.944091][T21148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1517.954166][T21148] Call Trace: [ 1517.957484][T21148] dump_stack+0x197/0x210 [ 1517.958313][T21155] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1517.961840][T21148] should_fail.cold+0xa/0x15 [ 1517.961865][T21148] ? fault_create_debugfs_attr+0x180/0x180 [ 1517.961884][T21148] ? ___might_sleep+0x163/0x2c0 [ 1517.961904][T21148] __should_failslab+0x121/0x190 [ 1517.961921][T21148] should_failslab+0x9/0x14 [ 1517.961936][T21148] kmem_cache_alloc_trace+0x2d3/0x790 [ 1517.961953][T21148] ? security_capable+0x95/0xc0 [ 1517.961973][T21148] pagemap_read+0x2e3/0x650 [ 1517.961992][T21148] ? smaps_rollup_open+0x160/0x160 [ 1517.962008][T21148] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1517.962019][T21148] ? iov_iter_advance+0x29a/0xe20 [ 1517.962041][T21148] do_iter_read+0x4a4/0x660 [ 1517.986461][T21148] ? dup_iter+0x260/0x260 [ 1518.010575][T21148] vfs_readv+0xf0/0x160 [ 1518.010595][T21148] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1518.026420][T21148] ? push_pipe+0x3e2/0x6a0 [ 1518.026445][T21148] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1518.026461][T21148] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1518.039440][T21148] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1518.039461][T21148] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1518.056190][T21148] default_file_splice_read+0x4fb/0xa20 [ 1518.056203][T21148] ? kasan_kmalloc+0x9/0x10 [ 1518.056218][T21148] ? __kmalloc+0x163/0x770 [ 1518.087744][T21148] ? alloc_pipe_info+0x1ee/0x4f0 [ 1518.092707][T21148] ? iter_file_splice_write+0xc10/0xc10 [ 1518.098264][T21148] ? __lock_acquire+0x8a0/0x4a00 [ 1518.103221][T21148] ? rcu_read_unlock+0x16/0x60 [ 1518.103240][T21148] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1518.103262][T21148] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1518.103276][T21148] ? fsnotify+0x7fd/0xbb0 [ 1518.103310][T21148] ? security_file_permission+0x8f/0x380 [ 1518.103328][T21148] ? rw_verify_area+0x126/0x360 [ 1518.103342][T21148] ? iter_file_splice_write+0xc10/0xc10 [ 1518.103355][T21148] do_splice_to+0x127/0x180 [ 1518.103372][T21148] splice_direct_to_actor+0x320/0xa30 [ 1518.103392][T21148] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1518.129609][T21148] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1518.129622][T21148] ? do_splice_to+0x180/0x180 [ 1518.129641][T21148] ? rw_verify_area+0x126/0x360 [ 1518.140017][T21148] do_splice_direct+0x1da/0x2a0 [ 1518.140034][T21148] ? splice_direct_to_actor+0xa30/0xa30 [ 1518.140056][T21148] ? rw_verify_area+0x126/0x360 [ 1518.149901][T21148] do_sendfile+0x597/0xd00 [ 1518.149928][T21148] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1518.149949][T21148] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1518.161712][T21148] ? fput+0x1b/0x20 [ 1518.161733][T21148] __x64_sys_sendfile64+0x1dd/0x220 [ 1518.161749][T21148] ? __ia32_sys_sendfile+0x230/0x230 [ 1518.161764][T21148] ? do_syscall_64+0x26/0x790 [ 1518.161779][T21148] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1518.161795][T21148] ? trace_hardirqs_on+0x67/0x240 [ 1518.161813][T21148] do_syscall_64+0xfa/0x790 [ 1518.161833][T21148] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1518.161844][T21148] RIP: 0033:0x45a919 [ 1518.161857][T21148] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1518.161863][T21148] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1518.161875][T21148] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 13:41:56 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0xffff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r2, &(0x7f0000000600), 0x0, 0x101, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) 13:41:56 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x3000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:56 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x8000000000000000) 13:41:56 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:56 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1518.161888][T21148] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1518.171490][T21148] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1518.171499][T21148] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1518.171506][T21148] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:56 executing program 4 (fault-call:7 fault-nth:30): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1518.427169][T21155] 8021q: adding VLAN 0 to HW filter on device bond1003 13:41:56 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:56 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x4000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1518.589711][T21185] FAULT_INJECTION: forcing a failure. [ 1518.589711][T21185] name failslab, interval 1, probability 0, space 0, times 0 [ 1518.602656][T21185] CPU: 1 PID: 21185 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1518.611344][T21185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1518.621414][T21185] Call Trace: [ 1518.624728][T21185] dump_stack+0x197/0x210 [ 1518.629111][T21185] should_fail.cold+0xa/0x15 [ 1518.633732][T21185] ? fault_create_debugfs_attr+0x180/0x180 [ 1518.639570][T21185] ? ___might_sleep+0x163/0x2c0 [ 1518.644447][T21185] __should_failslab+0x121/0x190 [ 1518.649406][T21185] should_failslab+0x9/0x14 [ 1518.653915][T21185] kmem_cache_alloc_trace+0x2d3/0x790 [ 1518.653932][T21185] ? security_capable+0x95/0xc0 [ 1518.653954][T21185] pagemap_read+0x2e3/0x650 [ 1518.653972][T21185] ? smaps_rollup_open+0x160/0x160 [ 1518.653989][T21185] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1518.654002][T21185] ? iov_iter_advance+0x29a/0xe20 [ 1518.654027][T21185] do_iter_read+0x4a4/0x660 [ 1518.654048][T21185] ? dup_iter+0x260/0x260 [ 1518.654072][T21185] vfs_readv+0xf0/0x160 [ 1518.677255][T21185] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1518.677276][T21185] ? push_pipe+0x3e2/0x6a0 [ 1518.677302][T21185] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1518.677316][T21185] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1518.677340][T21185] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1518.729198][T21185] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1518.734948][T21185] default_file_splice_read+0x4fb/0xa20 [ 1518.740510][T21185] ? kasan_kmalloc+0x9/0x10 [ 1518.745029][T21185] ? __kmalloc+0x163/0x770 [ 1518.749481][T21185] ? alloc_pipe_info+0x1ee/0x4f0 [ 1518.754477][T21185] ? iter_file_splice_write+0xc10/0xc10 [ 1518.760043][T21185] ? __lock_acquire+0x8a0/0x4a00 [ 1518.765000][T21185] ? rcu_read_unlock+0x16/0x60 [ 1518.769779][T21185] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1518.775084][T21185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1518.781336][T21185] ? fsnotify+0x7fd/0xbb0 [ 1518.785696][T21185] ? security_file_permission+0x8f/0x380 [ 1518.791439][T21185] ? rw_verify_area+0x126/0x360 [ 1518.796304][T21185] ? iter_file_splice_write+0xc10/0xc10 [ 1518.801873][T21185] do_splice_to+0x127/0x180 [ 1518.806403][T21185] splice_direct_to_actor+0x320/0xa30 [ 1518.811795][T21185] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1518.817359][T21185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1518.823605][T21185] ? do_splice_to+0x180/0x180 [ 1518.828307][T21185] ? rw_verify_area+0x126/0x360 [ 1518.833179][T21185] do_splice_direct+0x1da/0x2a0 [ 1518.838049][T21185] ? splice_direct_to_actor+0xa30/0xa30 [ 1518.843616][T21185] ? rw_verify_area+0x126/0x360 [ 1518.848478][T21185] do_sendfile+0x597/0xd00 [ 1518.852895][T21185] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1518.852914][T21185] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1518.852930][T21185] ? fput+0x1b/0x20 [ 1518.852947][T21185] __x64_sys_sendfile64+0x1dd/0x220 [ 1518.852963][T21185] ? __ia32_sys_sendfile+0x230/0x230 [ 1518.852977][T21185] ? do_syscall_64+0x26/0x790 [ 1518.852992][T21185] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1518.853006][T21185] ? trace_hardirqs_on+0x67/0x240 [ 1518.853024][T21185] do_syscall_64+0xfa/0x790 [ 1518.898273][T21185] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1518.904180][T21185] RIP: 0033:0x45a919 [ 1518.908085][T21185] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1518.927719][T21185] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1518.936135][T21185] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1518.944127][T21185] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1518.952106][T21185] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1518.960080][T21185] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1518.968046][T21185] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1518.988164][T21155] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:41:57 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:57 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x5000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:57 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:57 executing program 4 (fault-call:7 fault-nth:31): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:57 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e0000001000000008000"/56, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) 13:41:57 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x8dffffff00000000) [ 1519.413401][T21307] FAULT_INJECTION: forcing a failure. [ 1519.413401][T21307] name failslab, interval 1, probability 0, space 0, times 0 13:41:57 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x1b8, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1519.454556][T21314] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1519.469217][T21307] CPU: 0 PID: 21307 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1519.477957][T21307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1519.488030][T21307] Call Trace: [ 1519.491344][T21307] dump_stack+0x197/0x210 [ 1519.495705][T21307] should_fail.cold+0xa/0x15 [ 1519.500444][T21307] ? fault_create_debugfs_attr+0x180/0x180 [ 1519.500465][T21307] ? ___might_sleep+0x163/0x2c0 [ 1519.500490][T21307] __should_failslab+0x121/0x190 [ 1519.516076][T21307] should_failslab+0x9/0x14 [ 1519.520601][T21307] kmem_cache_alloc_trace+0x2d3/0x790 [ 1519.525997][T21307] ? security_capable+0x95/0xc0 [ 1519.530862][T21307] pagemap_read+0x2e3/0x650 [ 1519.530882][T21307] ? smaps_rollup_open+0x160/0x160 [ 1519.530903][T21307] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1519.546237][T21307] ? iov_iter_advance+0x29a/0xe20 [ 1519.551297][T21307] do_iter_read+0x4a4/0x660 [ 1519.555816][T21307] ? dup_iter+0x260/0x260 [ 1519.555843][T21307] vfs_readv+0xf0/0x160 [ 1519.555862][T21307] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1519.570407][T21307] ? push_pipe+0x3e2/0x6a0 [ 1519.574957][T21307] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1519.581222][T21307] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1519.587057][T21307] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1519.592717][T21307] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1519.598463][T21307] default_file_splice_read+0x4fb/0xa20 [ 1519.604025][T21307] ? kasan_kmalloc+0x9/0x10 [ 1519.608542][T21307] ? __kmalloc+0x163/0x770 [ 1519.612972][T21307] ? alloc_pipe_info+0x1ee/0x4f0 [ 1519.617954][T21307] ? iter_file_splice_write+0xc10/0xc10 [ 1519.623630][T21307] ? __lock_acquire+0x8a0/0x4a00 [ 1519.628583][T21307] ? rcu_read_unlock+0x16/0x60 [ 1519.633365][T21307] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1519.638673][T21307] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1519.644915][T21307] ? fsnotify+0x7fd/0xbb0 [ 1519.644947][T21307] ? security_file_permission+0x8f/0x380 [ 1519.644965][T21307] ? rw_verify_area+0x126/0x360 [ 1519.644978][T21307] ? iter_file_splice_write+0xc10/0xc10 [ 1519.644991][T21307] do_splice_to+0x127/0x180 [ 1519.645009][T21307] splice_direct_to_actor+0x320/0xa30 [ 1519.675255][T21307] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1519.680836][T21307] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1519.687094][T21307] ? do_splice_to+0x180/0x180 [ 1519.691795][T21307] ? rw_verify_area+0x126/0x360 [ 1519.696672][T21307] do_splice_direct+0x1da/0x2a0 [ 1519.701535][T21307] ? splice_direct_to_actor+0xa30/0xa30 [ 1519.701559][T21307] ? rw_verify_area+0x126/0x360 [ 1519.701573][T21307] do_sendfile+0x597/0xd00 [ 1519.701598][T21307] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1519.711965][T21307] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1519.711982][T21307] ? fput+0x1b/0x20 [ 1519.712001][T21307] __x64_sys_sendfile64+0x1dd/0x220 [ 1519.712015][T21307] ? __ia32_sys_sendfile+0x230/0x230 [ 1519.712034][T21307] ? do_syscall_64+0x26/0x790 [ 1519.727934][T21307] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1519.727953][T21307] ? trace_hardirqs_on+0x67/0x240 [ 1519.727971][T21307] do_syscall_64+0xfa/0x790 [ 1519.727993][T21307] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1519.742248][T21307] RIP: 0033:0x45a919 [ 1519.742265][T21307] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1519.742274][T21307] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 13:41:58 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:58 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x6000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1519.742288][T21307] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1519.742296][T21307] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1519.742303][T21307] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1519.742311][T21307] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1519.742319][T21307] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1519.752605][ C1] net_ratelimit: 16 callbacks suppressed [ 1519.752614][ C1] protocol 88fb is buggy, dev hsr_slave_0 13:41:58 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x7000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1519.752671][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1519.752794][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1519.752846][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1519.752946][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1519.752995][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1519.753100][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1519.753143][ C1] protocol 88fb is buggy, dev hsr_slave_1 13:41:58 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:58 executing program 4 (fault-call:7 fault-nth:32): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1519.918015][T21314] 8021q: adding VLAN 0 to HW filter on device bond1004 [ 1520.119933][T21341] FAULT_INJECTION: forcing a failure. [ 1520.119933][T21341] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1520.133197][T21341] CPU: 1 PID: 21341 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1520.133207][T21341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1520.133213][T21341] Call Trace: [ 1520.133235][T21341] dump_stack+0x197/0x210 [ 1520.133260][T21341] should_fail.cold+0xa/0x15 [ 1520.133282][T21341] ? fault_create_debugfs_attr+0x180/0x180 [ 1520.133299][T21341] ? __kasan_check_read+0x11/0x20 [ 1520.133311][T21341] ? __lock_acquire+0x16f2/0x4a00 [ 1520.133331][T21341] ? do_splice_to+0x127/0x180 [ 1520.164259][T21341] should_fail_alloc_page+0x50/0x60 [ 1520.164274][T21341] __alloc_pages_nodemask+0x1a1/0x910 [ 1520.164288][T21341] ? fs_reclaim_release+0xf/0x30 [ 1520.164302][T21341] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1520.164316][T21341] ? fs_reclaim_release+0xf/0x30 [ 1520.164339][T21341] ? fault_create_debugfs_attr+0x180/0x180 [ 1520.164357][T21341] cache_grow_begin+0x90/0xc60 [ 1520.164373][T21341] ? pagemap_read+0x2e3/0x650 [ 1520.164388][T21341] ? trace_hardirqs_off+0x62/0x240 [ 1520.164403][T21341] kmem_cache_alloc_trace+0x6b3/0x790 [ 1520.164424][T21341] ? security_capable+0x95/0xc0 [ 1520.190917][T21341] pagemap_read+0x2e3/0x650 [ 1520.190942][T21341] ? smaps_rollup_open+0x160/0x160 [ 1520.227082][T21341] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1520.227097][T21341] ? iov_iter_advance+0x29a/0xe20 [ 1520.227120][T21341] do_iter_read+0x4a4/0x660 [ 1520.267296][T21341] ? dup_iter+0x260/0x260 [ 1520.271645][T21341] vfs_readv+0xf0/0x160 [ 1520.276151][T21341] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1520.282221][T21341] ? push_pipe+0x3e2/0x6a0 [ 1520.286643][T21341] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1520.293008][T21341] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1520.298843][T21341] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1520.304512][T21341] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1520.310269][T21341] default_file_splice_read+0x4fb/0xa20 [ 1520.315832][T21341] ? kasan_kmalloc+0x9/0x10 [ 1520.320326][T21341] ? __kmalloc+0x163/0x770 [ 1520.324740][T21341] ? alloc_pipe_info+0x1ee/0x4f0 [ 1520.329683][T21341] ? iter_file_splice_write+0xc10/0xc10 [ 1520.335217][T21341] ? __lock_acquire+0x8a0/0x4a00 [ 1520.340140][T21341] ? rcu_read_unlock+0x16/0x60 [ 1520.344897][T21341] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1520.350207][T21341] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1520.356433][T21341] ? fsnotify+0x7fd/0xbb0 [ 1520.360757][T21341] ? security_file_permission+0x8f/0x380 [ 1520.366388][T21341] ? rw_verify_area+0x126/0x360 [ 1520.371241][T21341] ? iter_file_splice_write+0xc10/0xc10 [ 1520.376786][T21341] do_splice_to+0x127/0x180 [ 1520.381284][T21341] splice_direct_to_actor+0x320/0xa30 [ 1520.386661][T21341] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1520.392211][T21341] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1520.398634][T21341] ? do_splice_to+0x180/0x180 [ 1520.403313][T21341] ? rw_verify_area+0x126/0x360 [ 1520.408171][T21341] do_splice_direct+0x1da/0x2a0 [ 1520.413017][T21341] ? splice_direct_to_actor+0xa30/0xa30 [ 1520.418548][T21341] ? rw_verify_area+0x126/0x360 [ 1520.423394][T21341] do_sendfile+0x597/0xd00 [ 1520.427809][T21341] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1520.433081][T21341] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1520.439322][T21341] ? fput+0x1b/0x20 [ 1520.443132][T21341] __x64_sys_sendfile64+0x1dd/0x220 [ 1520.448322][T21341] ? __ia32_sys_sendfile+0x230/0x230 [ 1520.453613][T21341] ? do_syscall_64+0x26/0x790 [ 1520.458296][T21341] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1520.463573][T21341] ? trace_hardirqs_on+0x67/0x240 [ 1520.468619][T21341] do_syscall_64+0xfa/0x790 [ 1520.473113][T21341] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1520.479032][T21341] RIP: 0033:0x45a919 [ 1520.482923][T21341] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1520.502535][T21341] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1520.510949][T21341] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 13:41:58 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:58 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x8000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:58 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:58 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xb80b000000000000) [ 1520.519019][T21341] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1520.526990][T21341] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1520.534962][T21341] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1520.542928][T21341] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 13:41:58 executing program 0: r0 = socket$kcm(0x2b, 0x6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0x2b9, 0x10}, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e1b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r1, 0x0, 0xffffffffffffffff, 0x8) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/dev\x00') setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000006c0)={0x0, 0x8, 0x3}, 0x8) socket$kcm(0x10, 0x2, 0x10) r3 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r3, &(0x7f0000000600)=[{{&(0x7f0000000100)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/171, 0xab}], 0x1, &(0x7f0000000280)=""/167, 0xa7}, 0x10000}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000540)=""/175, 0xaf}, 0x5}], 0x2, 0x20, &(0x7f0000000680)) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000700)='/dev/video35\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f0000000740)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x10) r6 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x53, 0x341900) fdatasync(r6) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000840)=0x8, 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000000780)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e0c01a687d804a00000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r5, &(0x7f000000ac80), 0x66, 0x0) 13:41:58 executing program 4 (fault-call:7 fault-nth:33): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:41:58 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:58 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x20000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1520.657125][T21353] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1520.785692][T21365] FAULT_INJECTION: forcing a failure. [ 1520.785692][T21365] name failslab, interval 1, probability 0, space 0, times 0 [ 1520.812339][T21353] 8021q: adding VLAN 0 to HW filter on device bond1005 [ 1520.821474][T21365] CPU: 0 PID: 21365 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1520.830189][T21365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1520.840256][T21365] Call Trace: [ 1520.843568][T21365] dump_stack+0x197/0x210 [ 1520.847928][T21365] should_fail.cold+0xa/0x15 [ 1520.852540][T21365] ? fault_create_debugfs_attr+0x180/0x180 [ 1520.858368][T21365] ? ___might_sleep+0x163/0x2c0 [ 1520.863244][T21365] __should_failslab+0x121/0x190 [ 1520.868210][T21365] should_failslab+0x9/0x14 [ 1520.872734][T21365] kmem_cache_alloc_trace+0x2d3/0x790 [ 1520.878128][T21365] ? security_capable+0x95/0xc0 [ 1520.883013][T21365] pagemap_read+0x2e3/0x650 [ 1520.891018][T21365] ? smaps_rollup_open+0x160/0x160 [ 1520.896171][T21365] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1520.904084][T21365] ? iov_iter_advance+0x29a/0xe20 [ 1520.909147][T21365] do_iter_read+0x4a4/0x660 [ 1520.913672][T21365] ? dup_iter+0x260/0x260 [ 1520.918030][T21365] vfs_readv+0xf0/0x160 [ 1520.922212][T21365] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1520.928311][T21365] ? push_pipe+0x3e2/0x6a0 [ 1520.932764][T21365] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1520.939026][T21365] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1520.944861][T21365] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1520.950524][T21365] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1520.956268][T21365] default_file_splice_read+0x4fb/0xa20 [ 1520.962014][T21365] ? kasan_kmalloc+0x9/0x10 [ 1520.966740][T21365] ? __kmalloc+0x163/0x770 [ 1520.971181][T21365] ? alloc_pipe_info+0x1ee/0x4f0 [ 1520.976143][T21365] ? iter_file_splice_write+0xc10/0xc10 [ 1520.981703][T21365] ? __lock_acquire+0x8a0/0x4a00 [ 1520.986660][T21365] ? rcu_read_unlock+0x16/0x60 [ 1520.991440][T21365] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1520.996748][T21365] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1521.003011][T21365] ? fsnotify+0x7fd/0xbb0 [ 1521.007377][T21365] ? security_file_permission+0x8f/0x380 [ 1521.013028][T21365] ? rw_verify_area+0x126/0x360 [ 1521.017897][T21365] ? iter_file_splice_write+0xc10/0xc10 [ 1521.023468][T21365] do_splice_to+0x127/0x180 [ 1521.027987][T21365] splice_direct_to_actor+0x320/0xa30 [ 1521.033379][T21365] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1521.039038][T21365] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1521.045422][T21365] ? do_splice_to+0x180/0x180 [ 1521.050127][T21365] ? rw_verify_area+0x126/0x360 [ 1521.055187][T21365] do_splice_direct+0x1da/0x2a0 [ 1521.060057][T21365] ? splice_direct_to_actor+0xa30/0xa30 [ 1521.065623][T21365] ? rw_verify_area+0x126/0x360 [ 1521.070518][T21365] do_sendfile+0x597/0xd00 [ 1521.074961][T21365] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1521.080264][T21365] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1521.086523][T21365] ? fput+0x1b/0x20 [ 1521.090355][T21365] __x64_sys_sendfile64+0x1dd/0x220 [ 1521.095572][T21365] ? __ia32_sys_sendfile+0x230/0x230 [ 1521.100872][T21365] ? do_syscall_64+0x26/0x790 [ 1521.105571][T21365] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1521.110878][T21365] ? trace_hardirqs_on+0x67/0x240 [ 1521.115944][T21365] do_syscall_64+0xfa/0x790 [ 1521.120463][T21365] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1521.126367][T21365] RIP: 0033:0x45a919 13:41:59 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x40000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:59 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x48000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:59 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x4c000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:59 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x60000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1521.130276][T21365] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1521.149889][T21365] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1521.158314][T21365] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1521.166300][T21365] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1521.174309][T21365] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1521.182275][T21365] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1521.182283][T21365] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1521.182546][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1521.204304][ C0] protocol 88fb is buggy, dev hsr_slave_1 13:41:59 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:41:59 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x68000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:41:59 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0xb00, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:41:59 executing program 4 (fault-call:7 fault-nth:34): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1521.421176][T21388] serial8250_do_startup: 52 callbacks suppressed [ 1521.421184][T21388] ttyS3: LSR safety check engaged! [ 1521.427557][T21387] FAULT_INJECTION: forcing a failure. [ 1521.427557][T21387] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1521.427576][T21387] CPU: 0 PID: 21387 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1521.427584][T21387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1521.427589][T21387] Call Trace: [ 1521.427611][T21387] dump_stack+0x197/0x210 [ 1521.427634][T21387] should_fail.cold+0xa/0x15 [ 1521.427653][T21387] ? fault_create_debugfs_attr+0x180/0x180 [ 1521.427668][T21387] ? __kasan_check_read+0x11/0x20 [ 1521.427681][T21387] ? __lock_acquire+0x16f2/0x4a00 [ 1521.427693][T21387] ? do_splice_to+0x127/0x180 [ 1521.427719][T21387] should_fail_alloc_page+0x50/0x60 [ 1521.427731][T21387] __alloc_pages_nodemask+0x1a1/0x910 [ 1521.427751][T21387] ? fs_reclaim_release+0xf/0x30 [ 1521.445224][T21391] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1521.446048][T21387] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1521.446072][T21387] ? fs_reclaim_release+0xf/0x30 [ 1521.459501][T21388] ttyS3: LSR safety check engaged! [ 1521.464854][T21387] ? fault_create_debugfs_attr+0x180/0x180 [ 1521.464875][T21387] cache_grow_begin+0x90/0xc60 [ 1521.464892][T21387] ? pagemap_read+0x2e3/0x650 [ 1521.464906][T21387] ? trace_hardirqs_off+0x62/0x240 [ 1521.464925][T21387] kmem_cache_alloc_trace+0x6b3/0x790 [ 1521.487915][T21387] ? security_capable+0x95/0xc0 [ 1521.487942][T21387] pagemap_read+0x2e3/0x650 [ 1521.487965][T21387] ? smaps_rollup_open+0x160/0x160 [ 1521.502972][T21387] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1521.502986][T21387] ? iov_iter_advance+0x29a/0xe20 [ 1521.503010][T21387] do_iter_read+0x4a4/0x660 [ 1521.503023][T21387] ? dup_iter+0x260/0x260 [ 1521.503043][T21387] vfs_readv+0xf0/0x160 [ 1521.522609][T21387] ? compat_rw_copy_check_uvector+0x4c0/0x4c0 [ 1521.522630][T21387] ? push_pipe+0x3e2/0x6a0 [ 1521.522653][T21387] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1521.522664][T21387] ? iov_iter_get_pages_alloc+0x3a5/0x15b0 [ 1521.522681][T21387] ? iov_iter_for_each_range+0x7d0/0x7d0 [ 1521.522701][T21387] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1521.533353][T21387] default_file_splice_read+0x4fb/0xa20 [ 1521.533368][T21387] ? kasan_kmalloc+0x9/0x10 [ 1521.533377][T21387] ? __kmalloc+0x163/0x770 [ 1521.533390][T21387] ? alloc_pipe_info+0x1ee/0x4f0 [ 1521.533410][T21387] ? iter_file_splice_write+0xc10/0xc10 [ 1521.533421][T21387] ? __lock_acquire+0x8a0/0x4a00 [ 1521.533439][T21387] ? rcu_read_unlock+0x16/0x60 [ 1521.544332][T21387] ? memcg_kmem_put_cache+0xad/0x1a0 [ 1521.544355][T21387] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1521.544369][T21387] ? fsnotify+0x7fd/0xbb0 [ 1521.544404][T21387] ? security_file_permission+0x8f/0x380 [ 1521.544422][T21387] ? rw_verify_area+0x126/0x360 [ 1521.553857][T21387] ? iter_file_splice_write+0xc10/0xc10 [ 1521.553874][T21387] do_splice_to+0x127/0x180 [ 1521.553890][T21387] splice_direct_to_actor+0x320/0xa30 [ 1521.553906][T21387] ? generic_pipe_buf_nosteal+0x10/0x10 13:42:00 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="24000000220007031dfffd946f610500000000000543000000000000421ba3a20400ff7e280000001100ff5613d3475bb65f64000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 13:42:00 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xc805000000000000) 13:42:00 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x6c000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1521.553925][T21387] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1521.553946][T21387] ? do_splice_to+0x180/0x180 [ 1521.564405][T21387] ? rw_verify_area+0x126/0x360 [ 1521.564424][T21387] do_splice_direct+0x1da/0x2a0 [ 1521.564439][T21387] ? splice_direct_to_actor+0xa30/0xa30 [ 1521.564461][T21387] ? rw_verify_area+0x126/0x360 [ 1521.564476][T21387] do_sendfile+0x597/0xd00 [ 1521.564498][T21387] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1521.573827][T21387] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1521.573845][T21387] ? fput+0x1b/0x20 [ 1521.573865][T21387] __x64_sys_sendfile64+0x1dd/0x220 [ 1521.573881][T21387] ? __ia32_sys_sendfile+0x230/0x230 [ 1521.573893][T21387] ? do_syscall_64+0x26/0x790 [ 1521.573912][T21387] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1521.584712][T21387] ? trace_hardirqs_on+0x67/0x240 [ 1521.584732][T21387] do_syscall_64+0xfa/0x790 [ 1521.584753][T21387] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1521.584763][T21387] RIP: 0033:0x45a919 [ 1521.584780][T21387] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1521.602752][T21387] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1521.602767][T21387] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1521.602774][T21387] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1521.602786][T21387] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1521.625271][T21387] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 13:42:00 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1521.625280][T21387] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1521.658371][T21389] ttyS3: LSR safety check engaged! [ 1521.801537][T21505] ttyS3: LSR safety check engaged! [ 1521.908059][T21505] ttyS3: LSR safety check engaged! 13:42:00 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x74000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:00 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0xb801, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1521.976780][T21513] ttyS3: LSR safety check engaged! [ 1521.986471][T21513] ttyS3: LSR safety check engaged! [ 1521.988204][T21391] 8021q: adding VLAN 0 to HW filter on device bond1006 13:42:00 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0xff00, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:00 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x7a000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1522.054798][T21516] ttyS3: LSR safety check engaged! [ 1522.065136][T21516] ttyS3: LSR safety check engaged! [ 1522.085105][T21518] ttyS3: LSR safety check engaged! [ 1522.174949][T21508] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 13:42:00 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:00 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0xf6ffffff) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:00 executing program 4 (fault-call:7 fault-nth:35): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:42:00 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1522.307701][T21527] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1522.368505][T21531] FAULT_INJECTION: forcing a failure. [ 1522.368505][T21531] name failslab, interval 1, probability 0, space 0, times 0 [ 1522.406388][T21537] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:00 executing program 0: 13:42:00 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xe803000000000000) [ 1522.471547][T21531] CPU: 1 PID: 21531 Comm: syz-executor.4 Not tainted 5.5.0-rc2-syzkaller #0 [ 1522.480280][T21531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1522.490347][T21531] Call Trace: [ 1522.493666][T21531] dump_stack+0x197/0x210 [ 1522.498029][T21531] should_fail.cold+0xa/0x15 [ 1522.502651][T21531] ? fault_create_debugfs_attr+0x180/0x180 [ 1522.508488][T21531] ? ___might_sleep+0x163/0x2c0 [ 1522.513366][T21531] __should_failslab+0x121/0x190 13:42:00 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0xff000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1522.518333][T21531] should_failslab+0x9/0x14 [ 1522.522858][T21531] kmem_cache_alloc_node+0x268/0x740 [ 1522.528170][T21531] ? stack_trace_consume_entry+0x190/0x190 [ 1522.534027][T21531] __alloc_skb+0xd5/0x5e0 [ 1522.538391][T21531] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 1522.543963][T21531] ? mark_lock+0xc2/0x1220 [ 1522.548393][T21531] ? kmem_cache_alloc+0x121/0x710 [ 1522.553602][T21531] ? dst_alloc+0x10e/0x200 [ 1522.558033][T21531] ? rt_dst_alloc+0x83/0x440 [ 1522.562645][T21531] alloc_skb_with_frags+0x93/0x590 [ 1522.567770][T21531] ? pipe_to_sendpage+0x2da/0x3c0 [ 1522.572807][T21531] ? __splice_from_pipe+0x3ee/0x7c0 [ 1522.578018][T21531] ? splice_from_pipe+0x108/0x170 [ 1522.583059][T21531] ? generic_splice_sendpage+0x3c/0x50 [ 1522.588539][T21531] ? direct_splice_actor+0x123/0x190 [ 1522.593837][T21531] ? do_splice_direct+0x1da/0x2a0 [ 1522.598880][T21531] sock_alloc_send_pskb+0x7ad/0x920 [ 1522.604115][T21531] ? sock_wmalloc+0x120/0x120 [ 1522.608814][T21531] ? rt_add_uncached_list+0x147/0x1a0 [ 1522.614204][T21531] ? trace_hardirqs_on+0x67/0x240 13:42:00 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:00 executing program 0: [ 1522.619245][T21531] ? rt_add_uncached_list+0x147/0x1a0 [ 1522.624640][T21531] ? __local_bh_enable_ip+0x15a/0x270 [ 1522.630039][T21531] sock_alloc_send_skb+0x32/0x40 [ 1522.635044][T21531] __ip_append_data.isra.0+0x1708/0x3350 [ 1522.640696][T21531] ? dst_init+0x38e/0x4d0 [ 1522.645066][T21531] ? ip_reply_glue_bits+0xc0/0xc0 [ 1522.650562][T21531] ? ip_mc_finish_output+0x4a0/0x4a0 [ 1522.655878][T21531] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1522.662139][T21531] ? ip_setup_cork+0x5e4/0x960 [ 1522.666924][T21531] ip_make_skb+0x249/0x2c0 [ 1522.671392][T21531] ? ip_reply_glue_bits+0xc0/0xc0 [ 1522.676442][T21531] ? ip_flush_pending_frames+0x30/0x30 [ 1522.681921][T21531] ? ip_route_output_key_hash_rcu+0x2d60/0x2d60 [ 1522.690725][T21531] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1522.697084][T21531] ? xfrm_lookup_route+0x5b/0x1e0 [ 1522.702236][T21531] udp_sendmsg+0x1e42/0x2810 [ 1522.706858][T21531] ? __kasan_check_read+0x11/0x20 [ 1522.711916][T21531] ? ip_reply_glue_bits+0xc0/0xc0 [ 1522.711940][T21531] ? udp_unicast_rcv_skb.isra.0+0x360/0x360 13:42:01 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0xfffffff6) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1522.711956][T21531] ? __kernel_text_address+0xd/0x40 [ 1522.711971][T21531] ? is_bpf_text_address+0xac/0x160 [ 1522.711986][T21531] ? is_bpf_text_address+0xac/0x160 [ 1522.712009][T21531] ? __kasan_check_read+0x11/0x20 [ 1522.722947][T21531] ? __kasan_check_read+0x11/0x20 [ 1522.722962][T21531] ? __lock_acquire+0x8a0/0x4a00 [ 1522.722975][T21531] ? is_bpf_text_address+0xce/0x160 [ 1522.722991][T21531] ? kernel_text_address+0x73/0xf0 [ 1522.723005][T21531] ? is_bpf_text_address+0xac/0x160 [ 1522.723025][T21531] udpv6_sendmsg+0x14c7/0x2b40 [ 1522.723038][T21531] ? udpv6_sendmsg+0x14c7/0x2b40 [ 1522.723052][T21531] ? lock_downgrade+0x920/0x920 [ 1522.723069][T21531] ? udp_v6_get_port+0x6b0/0x6b0 [ 1522.723089][T21531] ? kernel_text_address+0x73/0xf0 [ 1522.793848][T21531] ? __kernel_text_address+0xd/0x40 [ 1522.799077][T21531] ? unwind_get_return_address+0x61/0xa0 [ 1522.804728][T21531] ? profile_setup.cold+0xbb/0xbb [ 1522.809943][T21531] ? ___might_sleep+0x163/0x2c0 [ 1522.814823][T21531] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1522.821101][T21531] ? aa_label_sk_perm+0x91/0xf0 [ 1522.825980][T21531] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 1522.831634][T21531] ? aa_sk_perm+0x346/0xaf0 [ 1522.836156][T21531] ? tomoyo_socket_sendmsg_permission+0x147/0x3cb [ 1522.842702][T21531] ? aa_af_perm+0x2a0/0x2a0 [ 1522.847232][T21531] ? save_stack+0x5c/0x90 [ 1522.851589][T21531] ? save_stack+0x23/0x90 [ 1522.855937][T21531] ? __kasan_slab_free+0x102/0x150 [ 1522.861077][T21531] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1522.866655][T21531] inet6_sendmsg+0x9e/0xe0 [ 1522.871092][T21531] ? inet6_sendmsg+0x9e/0xe0 [ 1522.875704][T21531] ? inet6_ioctl+0x1c0/0x1c0 [ 1522.880326][T21531] sock_sendmsg+0xd7/0x130 [ 1522.884765][T21531] kernel_sendmsg+0x44/0x50 [ 1522.889288][T21531] sock_no_sendpage+0x116/0x150 [ 1522.894154][T21531] ? sock_kzfree_s+0x70/0x70 [ 1522.894179][T21531] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1522.894195][T21531] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1522.894208][T21531] ? iov_iter_advance+0x29a/0xe20 [ 1522.894226][T21531] kernel_sendpage+0x92/0xf0 [ 1522.894241][T21531] ? sock_kzfree_s+0x70/0x70 [ 1522.904091][T21531] sock_sendpage+0x8b/0xc0 [ 1522.904104][T21531] ? __kmalloc+0x163/0x770 [ 1522.904123][T21531] pipe_to_sendpage+0x2da/0x3c0 [ 1522.904135][T21531] ? kernel_sendpage+0xf0/0xf0 [ 1522.904149][T21531] ? direct_splice_actor+0x190/0x190 [ 1522.904161][T21531] ? __lock_acquire+0x8a0/0x4a00 [ 1522.904174][T21531] ? splice_from_pipe_next.part.0+0x2a2/0x350 [ 1522.904193][T21531] __splice_from_pipe+0x3ee/0x7c0 [ 1522.904207][T21531] ? direct_splice_actor+0x190/0x190 [ 1522.904228][T21531] ? direct_splice_actor+0x190/0x190 [ 1522.904241][T21531] splice_from_pipe+0x108/0x170 [ 1522.904256][T21531] ? splice_shrink_spd+0xd0/0xd0 [ 1522.904280][T21531] ? security_file_permission+0x8f/0x380 [ 1522.990397][T21531] generic_splice_sendpage+0x3c/0x50 [ 1522.995709][T21531] ? splice_from_pipe+0x170/0x170 [ 1523.000770][T21531] direct_splice_actor+0x123/0x190 [ 1523.005904][T21531] splice_direct_to_actor+0x3b4/0xa30 [ 1523.011299][T21531] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1523.016886][T21531] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1523.023147][T21531] ? do_splice_to+0x180/0x180 [ 1523.027852][T21531] ? rw_verify_area+0x126/0x360 [ 1523.032729][T21531] do_splice_direct+0x1da/0x2a0 [ 1523.037599][T21531] ? splice_direct_to_actor+0xa30/0xa30 [ 1523.043172][T21531] ? rw_verify_area+0x126/0x360 [ 1523.048049][T21531] do_sendfile+0x597/0xd00 [ 1523.052494][T21531] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1523.057803][T21531] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1523.064078][T21531] ? fput+0x1b/0x20 [ 1523.067911][T21531] __x64_sys_sendfile64+0x1dd/0x220 13:42:01 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:01 executing program 0: [ 1523.073133][T21531] ? __ia32_sys_sendfile+0x230/0x230 [ 1523.078426][T21531] ? do_syscall_64+0x26/0x790 [ 1523.083123][T21531] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1523.083139][T21531] ? trace_hardirqs_on+0x67/0x240 [ 1523.083156][T21531] do_syscall_64+0xfa/0x790 [ 1523.083176][T21531] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1523.083187][T21531] RIP: 0033:0x45a919 [ 1523.083201][T21531] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1523.083208][T21531] RSP: 002b:00007f84825bbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1523.083220][T21531] RAX: ffffffffffffffda RBX: 00007f84825bbc90 RCX: 000000000045a919 [ 1523.083227][T21531] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000003 [ 1523.083234][T21531] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1523.083242][T21531] R10: 000000000000edc0 R11: 0000000000000246 R12: 00007f84825bc6d4 [ 1523.083250][T21531] R13: 00000000004c9270 R14: 00000000004e0e50 R15: 0000000000000006 [ 1523.197003][T21537] 8021q: adding VLAN 0 to HW filter on device bond1007 [ 1523.344078][T21533] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:02 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:02 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x1000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:02 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:02 executing program 0: 13:42:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:42:02 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xeffdffff00000000) 13:42:02 executing program 0: 13:42:02 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:02 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x100000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1523.829790][T21582] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1523.948173][T21582] 8021q: adding VLAN 0 to HW filter on device bond1008 13:42:02 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x6000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:02 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:02 executing program 0: 13:42:02 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getsockopt$packet_buf(r1, 0x107, 0xc, &(0x7f0000000080)=""/141, &(0x7f0000000000)=0x8d) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e26, 0x0, @ipv4={[], [], @multicast1}}, 0xffffffffffffffda) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r0, r3, 0x0, 0xedc0) 13:42:02 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x200000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:02 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:02 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xf401000000000000) 13:42:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x40000) dup2(r2, r1) fcntl$setstatus(r1, 0x4, 0x800) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BLKFLSBUF(r3, 0x1261, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000140)) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x200004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = creat(0x0, 0x0) getsockname(r5, &(0x7f0000000200)=@nl=@unspec, 0x0) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000000)=0xff) r6 = creat(0x0, 0x0) getsockname(r6, &(0x7f0000000200)=@nl=@unspec, &(0x7f0000000180)=0x80) ioctl$CAPI_NCCI_OPENCOUNT(r6, 0x80044326, &(0x7f0000000100)=0x800) 13:42:02 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x300000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1524.344824][T21615] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) rt_sigpending(&(0x7f0000000140), 0x8) ioctl$SNDCTL_DSP_NONBLOCK(r2, 0x500e, 0x0) ioctl$RTC_IRQP_READ(r2, 0x8008700b, &(0x7f0000000000)) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(0xffffffffffffffff, 0xc040564a, &(0x7f0000000100)={0x574f, 0x0, 0x2020, 0x5, 0x8, 0x0, 0x7f}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x7, @ipv4={[], [], @multicast1}}, 0x1c) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r3, 0x0, 0xedc0) 13:42:02 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0xb000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:02 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:02 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0xb8010000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:02 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x400000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1524.642626][T21615] 8021q: adding VLAN 0 to HW filter on device bond1009 13:42:03 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:03 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0xff000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:03 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x500000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x2, 0x80000) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0xbd8ffd53e254ad98, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000200)=0x1000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40086602, 0x400007) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r5, &(0x7f0000000000)='threaded\xfc', 0x40000) r6 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r6, 0x0, 0xedc0) 13:42:03 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xf5ffffff00000000) 13:42:03 executing program 0: r0 = socket$inet6(0xa, 0x400000000803, 0x5f) close(r0) r1 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x10) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) r2 = perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x4, 0x8, 0x2, 0x3, 0x0, 0x2, 0x4000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x1, 0x2}, 0x1, 0x1, 0xd, 0x6, 0x6, 0x3c, 0x200}, 0x0, 0x8000, r1, 0x1) r3 = socket$inet6(0xa, 0x400000000803, 0x5f) close(r3) r4 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x10) ftruncate(r4, 0x200004) sendfile(r3, r4, 0x0, 0x80001d00c0d0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) unshare(0x20600) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) wait4(0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpid() socket$inet(0x2, 0x4000000000000001, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r5, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x1c\x00\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r5, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00\x00\f@'}) creat(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) creat(0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) r6 = open(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0xc020660b, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0xc020660b, &(0x7f0000000280)=ANY=[]) open(0x0, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) write$FUSE_NOTIFY_STORE(r7, &(0x7f0000000100)=ANY=[], 0x2eb) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000002180)=0xfc, 0x3c3) r8 = socket$inet6(0xa, 0x400000000803, 0x5f) close(r8) r9 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x10) ftruncate(r9, 0x200004) sendfile(r8, r9, 0x0, 0x80001d00c0d0) r10 = socket$inet6(0xa, 0x400000000803, 0x5f) close(r10) r11 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x10) ftruncate(r11, 0x200004) sendfile(r10, r11, 0x0, 0x80001d00c0d0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 13:42:03 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x600000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:03 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1525.113911][T21673] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:03 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:03 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1525.299594][T21673] 8021q: adding VLAN 0 to HW filter on device bond1010 13:42:03 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:03 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x700000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:03 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:03 executing program 4: r0 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r0, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000c80)={0x0, @can={0x1d, 0x0}, @rc={0x1f, {0x6, 0x53, 0x3, 0x1f, 0x4, 0x7}, 0x20}, @nl=@unspec, 0xfeff, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000c40)='gretap0\x00', 0x7, 0x7, 0x9}) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f00000003c0)=""/4096, 0xfe73) bind$can_j1939(r2, &(0x7f0000000000)={0x1d, r1, 0x2, {0x1, 0xf0, 0x2}, 0x3}, 0x18) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r3, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x200, 0x0) sendfile(r3, r5, 0x0, 0xedc0) 13:42:03 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xf7ffff7f00000000) 13:42:03 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:04 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x800000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1525.700081][T21686] bond0: (slave bond_slave_1): Releasing backup interface [ 1525.941348][ C1] net_ratelimit: 18 callbacks suppressed [ 1525.941356][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1525.952884][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1525.958752][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1525.964590][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1525.970431][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1525.976343][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1525.982236][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1525.988005][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1526.376082][T21719] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1526.439249][T21719] 8021q: adding VLAN 0 to HW filter on device bond1011 13:42:04 executing program 0: r0 = socket$inet(0x2, 0x4000020000000001, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r2, 0x8990, &(0x7f0000000040)={'bond0\x00\x00\x19\x00\x00\x00\x00@\x00', @ifru_names='lo\x00\x00\x00\x05\x00\x00\x00\x03\x00\x00\x00\x00\x00H'}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8990, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffccf, 0x3e152, 0x0, 0xffffffffffffff37) 13:42:04 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x2000000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:04 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ocfs2_control\x00', 0x80600, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x24400) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0xfff1) wait4(0x0, 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000140)={0x2, 0x0, 0x6, 0x1, 0x646c, 0x2}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r4 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r4, 0x500e, 0x0) accept4$tipc(r4, &(0x7f0000000000)=@name, &(0x7f0000000080)=0x10, 0x800) r5 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x80000, 0x0) ioctl$TIOCVHANGUP(r6, 0x5437, 0x0) sendfile(r0, r5, 0x0, 0xedc0) 13:42:04 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xffffff7f00000000) [ 1526.575010][T21739] serial8250_do_startup: 63 callbacks suppressed [ 1526.575019][T21739] ttyS3: LSR safety check engaged! [ 1526.593492][T21741] ttyS3: LSR safety check engaged! [ 1526.600389][T21741] ttyS3: LSR safety check engaged! [ 1526.636237][T21726] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1526.649785][T21739] ttyS3: LSR safety check engaged! 13:42:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0xa1001, 0x0) r4 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r4, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000100)={r5, 0x1}) sendfile(r0, r2, 0x0, 0xedc0) 13:42:05 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x4000000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1526.826836][T21859] ttyS3: LSR safety check engaged! [ 1526.859766][T21859] ttyS3: LSR safety check engaged! 13:42:05 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:05 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:05 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x4800000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x4, @ipv4={[], [], @multicast1}, 0xffffffff}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1527.023302][T21810] bond0: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1527.050759][T21810] bond0: (slave lo): slave is up - this may be due to an out of date ifenslave [ 1527.093901][T21870] ttyS3: LSR safety check engaged! [ 1527.113794][T21873] ttyS3: LSR safety check engaged! [ 1527.126305][T21874] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:05 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0xffffffff00000000) [ 1527.140420][T21873] ttyS3: LSR safety check engaged! [ 1527.160142][T21870] ttyS3: LSR safety check engaged! [ 1527.273244][T21874] 8021q: adding VLAN 0 to HW filter on device bond1012 [ 1527.490023][T21858] bond0: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1527.522416][T21858] bond0: (slave lo): slave is up - this may be due to an out of date ifenslave 13:42:05 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6e}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xff00}]}, &(0x7f0000003ff6)='G\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 13:42:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f00000025c0)=""/4111, 0x100f) modify_ldt$read(0x0, &(0x7f0000000480)=""/139, 0x8b) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8020001}, 0xc, &(0x7f0000000180)={&(0x7f00000013c0)={0x110, r3, 0xc2a, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x288}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0x84, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x73e5, @dev={0xfe, 0x80, [], 0x15}, 0x6}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xb3}]}, @TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x800}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x20004008}, 0x4044001) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x100, 0x18, 0x1, r2}) recvmsg$can_raw(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/32, 0x20}, 0x40000040) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001580)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x49, r4}) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r5, 0x0, 0xedc0) r6 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r6, 0x500e, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r7}, &(0x7f0000000380)=0x8) 13:42:05 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:05 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x4c00000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:05 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:05 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x6, 0x20) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/ipc\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r3 = memfd_create(&(0x7f0000001440)='broadca\xa2{-link\x00', 0x4) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f00000002c0)={0x7, 0x6f, "5ec12a791a83c16b8a5e08f5bd29fe720ae1ab1fe3328c5045c4fa462fea6d56528f010360da4bfbe8f2ad613acb969518c0a0d3baf4550cbaae56a42af6ad72bc575fbce6d1cacecf684db42d73105479b156223f29e07183e02ba77881bad1be50f1de24b96050a0f5fcf545ba7e"}) write(r3, &(0x7f00000001c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000019280)=""/102390, 0x192d4) symlinkat(&(0x7f00000013c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000001400)='./file0/file0\x00') r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r6, 0x8, 0x70bd2b, 0x25dfdbfe, {{}, 0x0, 0x410c, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x24000000}, 0x8005) r7 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r7, &(0x7f00000003c0)=""/4096, 0xfe73) write$binfmt_aout(r7, &(0x7f0000000380)={{0x0, 0x3f, 0x9, 0x19e, 0x1b4, 0x1000, 0x356, 0x97c8}, "", [[], [], [], [], [], [], [], [], []]}, 0x920) sendmsg$nl_xfrm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[]}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) r8 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ocfs2_control\x00', 0x400000, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x747e) ioctl$NBD_SET_SOCK(r8, 0xab00, r7) 13:42:06 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x6000000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1527.689575][T21896] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:06 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:06 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x6800000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1527.915209][T21896] 8021q: adding VLAN 0 to HW filter on device bond1013 13:42:06 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x6c00000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:06 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x1b8, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1528.021336][ C1] protocol 88fb is buggy, dev hsr_slave_0 13:42:06 executing program 0: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x300000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x400812fa, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000680)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) dup(r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ptrace$setopts(0x4200, 0x0, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x1}) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='mem\x00\x01y7\x89\xc9B\xab\xe3\xfa\x00\xef\x82\xb1^\x1d\xf5\x03\xcb\xc5\xc2@\xf4\x93\xe5\xd7s\xe4\x0e\x8b\xd2\b\xa9\"\x150\xe7-\x86\xb5\n\xee\xe6\xe8\x12\x0e\xff\xa1:\xc4\xc2\xf3\x84q\xa5\nJ\x1d\xd5\x10\xc8=\xbe\xc8\xdd\xb2r\xff\xa6\x92\xc9\xd9\x0fBNm\xaa\x7f\xd9GO\"2\x18\xf6\xbc\xfc\xac\xa4\x90\xa15\x81B:z\xb7w\x81=A\xd5yr0\r\xa7v\x10d\xb6\xe5Q\xae\xf9W\xc8\x93\xe8\x06O\x87k8I\xa6\xbb\xee\xea\xd0\x14B\xa5D\xa0\x00Q\x88\xc2\xd6\x1f\xcdo\xcb\x13\f{I^\xdc:P\xef\x01\v\x0eRZl\x926eUA\xc4\xe8\xb6\xdb\x99\xda\xf5\x9eE\xde\x11', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0xb50316f}], 0x1, 0x2000107c) pipe(&(0x7f00000001c0)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x2000107c) socket(0x10, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x2, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x2, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r7) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 13:42:06 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x7400000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x72) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:42:06 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:06 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x604102) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x100, 0x2000) connect$inet6(r1, &(0x7f0000000000)={0xa, 0xfffe, 0xfffffffe, @mcast2, 0x6}, 0x9a) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) r5 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x84603) futimesat(r5, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000100)={0x3, 'bond_slave_0\x00', {0x1000}, 0xf8}) 13:42:06 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:06 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x7a00000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:06 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:06 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x5) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) [ 1528.466275][T21952] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:06 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0xf6ffffff00000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1528.550999][T21952] 8021q: adding VLAN 0 to HW filter on device bond1014 13:42:06 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:06 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r0 = msgget(0x0, 0x420) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/131) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r1, 0xc034564b, &(0x7f0000000080)={0x40, 0x32314d54, 0x2, 0x7, 0x1, @discrete={0x3ff, 0x764}}) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f00000003c0)=""/4096, 0xfe73) readahead(r2, 0x9c, 0x8) socket$packet(0x11, 0x3, 0x300) connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/28, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r3, 0x0, 0xedc0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) 13:42:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x2, 0x80000) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0xbd8ffd53e254ad98, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000200)=0x1000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40086602, 0x400007) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r5, &(0x7f0000000000)='threaded\xfc', 0x40000) r6 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r6, 0x0, 0xedc0) 13:42:07 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES16=r3, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000929a00000000000000d94bfeadbfce0d4ed6481b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0x4}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 13:42:07 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:07 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0xff00000000000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:07 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e20, @local}}) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x47f8}, &(0x7f0000000100)=0x8) r4 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r5 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r5, &(0x7f00000003c0)=""/4096, 0xfe73) openat$cgroup_ro(r5, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0xedc0) [ 1529.016092][T21987] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:07 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0xffffffff00000000) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:07 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0xb00, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:07 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/d\x00', 0x40202, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44390553739e9753}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x100, 0x70bd26, 0x25dfdbfb, {{}, 0x0, 0x8001, 0x0, {0x8}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x48800) 13:42:07 executing program 2: ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0x9e0000, 0x8, 0xffffffff, [], &(0x7f0000000040)={0x9b0960, 0x1, [], @p_u16=&(0x7f0000000000)=0x7}}) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) [ 1529.218889][T21987] 8021q: adding VLAN 0 to HW filter on device bond1015 13:42:07 executing program 2: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x103000, 0x0) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0xfe73) fcntl$setstatus(r1, 0x4, 0x400) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:07 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:07 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x6500000000000000) 13:42:07 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) ioctl$PPPIOCATTACH(r1, 0x4004743d, &(0x7f0000000080)=0x2) r2 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e1b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r2, 0x0, 0xffffffffffffffff, 0x8) r3 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e1b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r3, 0x0, 0xffffffffffffffff, 0x8) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000000)=0xd1f) wait4(r3, 0x0, 0x2, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r4, 0x500e, 0x0) getsockname(r4, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r6 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r6, 0x0, 0xedc0) 13:42:07 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0xb801, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:07 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:07 executing program 5: r0 = socket$kcm(0x2b, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) [ 1529.632321][T22033] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:07 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0xff00, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:08 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:08 executing program 2: ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = dup(0xffffffffffffffff) setsockopt$packet_int(r2, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r3 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r3}, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x5452, &(0x7f0000000040)) fcntl$getownex(r5, 0x10, &(0x7f0000000580)={0x0, 0x0}) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r8 = socket(0xa, 0x6, 0x1f) r9 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r11 = gettid() waitid(0x83b895581628fca4, r11, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r8, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r10, @ANYRESDEC=r11]], 0xfffffffffffffe56}}, 0x20004850) r12 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r13 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x9a0efa2b65aacb27) r14 = dup2(r13, r12) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r14, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) r15 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r15) r16 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x40) writev(r16, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000180)="53000000c90dca807737f408177021bd01d3be55090000000001a0000000000000000000", 0x29c}], 0x2) ioctl$SG_GET_REQUEST_TABLE(r16, 0x227d, &(0x7f0000000780)) r17 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e1b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r17, 0x0, 0xffffffffffffffff, 0x8) r18 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r19 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e1b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r19, 0x0, 0xffffffffffffffff, 0x8) kcmp(r3, r19, 0x1, r18, r16) ptrace$setopts(0x4206, r15, 0x0, 0x0) r20 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0xffff}, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r15, r20, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r11, r14, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r21}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r21}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000780)='cgroup.subtree_control\x00', r21}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r21}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r6, r7, 0x0, 0x1, &(0x7f0000000080)='\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r4, 0x0, 0x4, &(0x7f0000000180)='em1\x00', r21}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r21}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)='/dev/autofs\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r3, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)='\x00', r21}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000740)={r21}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r22, r2, 0x0, 0x5, &(0x7f0000000000)='ppp1\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r1, r0, 0x0, 0x14, &(0x7f0000000180)='&$vboxnet1security!\x00', r21}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', r21}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r21}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000)='@!\x00', r21}, 0x30) tkill(r23, 0x1c) [ 1529.851794][T22033] 8021q: adding VLAN 0 to HW filter on device bond1016 13:42:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r2, 0x500e, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x7ff, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) connect$inet6(r3, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r4, 0x0, 0xedc0) 13:42:08 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0x5dd) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x66, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x101) 13:42:08 executing program 0 (fault-call:1 fault-nth:0): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:08 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:08 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1530.106597][T22066] FAULT_INJECTION: forcing a failure. [ 1530.106597][T22066] name failslab, interval 1, probability 0, space 0, times 0 [ 1530.175160][T22066] CPU: 1 PID: 22066 Comm: syz-executor.0 Not tainted 5.5.0-rc2-syzkaller #0 [ 1530.183883][T22066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1530.193958][T22066] Call Trace: [ 1530.197272][T22066] dump_stack+0x197/0x210 [ 1530.201651][T22066] should_fail.cold+0xa/0x15 [ 1530.206271][T22066] ? fault_create_debugfs_attr+0x180/0x180 [ 1530.212138][T22066] ? ___might_sleep+0x163/0x2c0 [ 1530.217003][T22066] __should_failslab+0x121/0x190 [ 1530.221962][T22066] should_failslab+0x9/0x14 [ 1530.226607][T22066] __kmalloc+0x2e0/0x770 [ 1530.230873][T22066] ? mark_held_locks+0xf0/0xf0 [ 1530.235663][T22066] ? mark_lock+0xc2/0x1220 [ 1530.240097][T22066] ? _parse_integer+0x190/0x190 [ 1530.244971][T22066] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 1530.250716][T22066] tomoyo_realpath_from_path+0xcd/0x7b0 [ 1530.256275][T22066] ? tomoyo_path_number_perm+0x193/0x520 [ 1530.261935][T22066] tomoyo_path_number_perm+0x1dd/0x520 [ 1530.267422][T22066] ? tomoyo_path_number_perm+0x193/0x520 [ 1530.273080][T22066] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1530.273094][T22066] ? __f_unlock_pos+0x19/0x20 [ 1530.273132][T22066] ? __fget+0x37f/0x550 [ 1530.273149][T22066] ? ksys_dup3+0x3e0/0x3e0 [ 1530.273166][T22066] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1530.273181][T22066] ? fput_many+0x12c/0x1a0 [ 1530.273200][T22066] tomoyo_file_ioctl+0x23/0x30 [ 1530.273218][T22066] security_file_ioctl+0x77/0xc0 [ 1530.283683][T22066] ksys_ioctl+0x57/0xd0 [ 1530.316729][T22066] __x64_sys_ioctl+0x73/0xb0 [ 1530.321351][T22066] do_syscall_64+0xfa/0x790 [ 1530.325879][T22066] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1530.331785][T22066] RIP: 0033:0x45a919 [ 1530.333310][T22076] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1530.335698][T22066] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1530.364517][T22066] RSP: 002b:00007f3dc542cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 13:42:08 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000000080)={0x2, {{0xa, 0x4e21, 0x31, @ipv4={[], [], @multicast1}, 0xc9}}, {{0xa, 0x4e21, 0xfffffff9, @mcast1, 0x2}}}, 0x108) shmget(0x3, 0x1000, 0x80, &(0x7f0000ffe000/0x1000)=nil) 13:42:08 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$video4linux(&(0x7f0000000180)='/dev/v4l-subdev#\x00', 0x4, 0x80) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000040)={{0x1, 0x0, @reserved="0529d7f2450598538cc0f185b12b02a6913f6acbfff3c9b53d1b10990c6f735c"}}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) fsetxattr$trusted_overlay_opaque(r3, &(0x7f0000000100)='trusted.overlay.opaque\x00', &(0x7f0000000140)='y\x00', 0x2, 0x3) [ 1530.372966][T22066] RAX: ffffffffffffffda RBX: 00007f3dc542cc90 RCX: 000000000045a919 [ 1530.372975][T22066] RDX: 0000000020000240 RSI: 000000000000541f RDI: 0000000000000003 [ 1530.372982][T22066] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1530.372989][T22066] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3dc542d6d4 [ 1530.372996][T22066] R13: 00000000004c5e21 R14: 00000000004dc170 R15: 0000000000000004 [ 1530.398115][T22066] ERROR: Out of memory at tomoyo_realpath_from_path. 13:42:08 executing program 0 (fault-call:1 fault-nth:1): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:08 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0xfe73) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r3, 0x0, 0xedc0) [ 1530.626529][T22092] FAULT_INJECTION: forcing a failure. [ 1530.626529][T22092] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1530.639771][T22092] CPU: 0 PID: 22092 Comm: syz-executor.0 Not tainted 5.5.0-rc2-syzkaller #0 [ 1530.648461][T22092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1530.658538][T22092] Call Trace: [ 1530.661849][T22092] dump_stack+0x197/0x210 [ 1530.666212][T22092] should_fail.cold+0xa/0x15 [ 1530.670848][T22092] ? fault_create_debugfs_attr+0x180/0x180 [ 1530.676684][T22092] ? __kasan_check_read+0x11/0x20 [ 1530.681732][T22092] ? mark_lock+0xc2/0x1220 [ 1530.686185][T22092] should_fail_alloc_page+0x50/0x60 [ 1530.691412][T22092] __alloc_pages_nodemask+0x1a1/0x910 [ 1530.696891][T22092] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1530.702614][T22092] ? __kasan_check_read+0x11/0x20 [ 1530.707642][T22092] ? fault_create_debugfs_attr+0x180/0x180 [ 1530.713476][T22092] cache_grow_begin+0x90/0xc60 [ 1530.718235][T22092] ? tomoyo_realpath_from_path+0xcd/0x7b0 13:42:09 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$VIDIOC_DQEVENT(r1, 0x80885659, &(0x7f0000000100)={0x0, @src_change}) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f00000001c0)='vboxnet1+($wlan0\x10\x00', &(0x7f0000000200)='./file0\x00', r1) fstat(r0, &(0x7f0000000040)) 13:42:09 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x5000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1530.723956][T22092] ? trace_hardirqs_off+0x62/0x240 [ 1530.729054][T22092] __kmalloc+0x6b2/0x770 [ 1530.733283][T22092] ? mark_held_locks+0xf0/0xf0 [ 1530.738034][T22092] ? mark_lock+0xc2/0x1220 [ 1530.742439][T22092] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 1530.748146][T22092] tomoyo_realpath_from_path+0xcd/0x7b0 [ 1530.753678][T22092] ? tomoyo_path_number_perm+0x193/0x520 [ 1530.759303][T22092] tomoyo_path_number_perm+0x1dd/0x520 [ 1530.764777][T22092] ? tomoyo_path_number_perm+0x193/0x520 [ 1530.770447][T22092] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1530.776276][T22092] ? __f_unlock_pos+0x19/0x20 [ 1530.781014][T22092] ? __fget+0x37f/0x550 [ 1530.785199][T22092] ? ksys_dup3+0x3e0/0x3e0 [ 1530.790596][T22092] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1530.796862][T22092] ? fput_many+0x12c/0x1a0 [ 1530.801305][T22092] tomoyo_file_ioctl+0x23/0x30 [ 1530.806093][T22092] security_file_ioctl+0x77/0xc0 [ 1530.811057][T22092] ksys_ioctl+0x57/0xd0 [ 1530.815242][T22092] __x64_sys_ioctl+0x73/0xb0 [ 1530.819852][T22092] do_syscall_64+0xfa/0x790 13:42:09 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:09 executing program 2: ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0xfe73) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f00000001c0)=0x6) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000080)=""/147, 0x93}) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) [ 1530.824376][T22092] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1530.830284][T22092] RIP: 0033:0x45a919 [ 1530.834194][T22092] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1530.853814][T22092] RSP: 002b:00007f3dc542cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1530.862248][T22092] RAX: ffffffffffffffda RBX: 00007f3dc542cc90 RCX: 000000000045a919 [ 1530.870233][T22092] RDX: 0000000020000240 RSI: 000000000000541f RDI: 0000000000000003 [ 1530.878913][T22092] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1530.886904][T22092] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3dc542d6d4 [ 1530.894896][T22092] R13: 00000000004c5e21 R14: 00000000004dc170 R15: 0000000000000004 [ 1530.915384][T22076] 8021q: adding VLAN 0 to HW filter on device bond1017 [ 1531.133460][T22078] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:09 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:09 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x7000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:09 executing program 0 (fault-call:1 fault-nth:2): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:09 executing program 2: r0 = semget(0x1, 0x62205037594f9850, 0x18) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, 0x0) r3 = socket(0x10, 0x2, 0x0) r4 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r4, &(0x7f00000003c0)=""/4096, 0xfe73) fstat(r4, &(0x7f0000000140)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) r6 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fstat(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r7, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0x10000, 0x0, r2, r5, r7, 0xd22250cc0922d84b, 0x7e6}, 0x0, 0x1, 0x200}) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:09 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80000, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e1b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r2, 0x0, 0xffffffffffffffff, 0x8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e1b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r4, 0x0, 0xffffffffffffffff, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@initdev}}, &(0x7f0000000380)=0xe8) r6 = getegid() r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r8, 0x0) r9 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fstat(r9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r10, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000003c0)=0x0) r12 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r13, 0x0) r14 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r14, 0x0, 0x0) fstat(r14, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r16, 0x500e, 0x0) r17 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r17, 0x500e, 0x0) r18 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e1b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r18, 0x0, 0xffffffffffffffff, 0x8) r19 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r19, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r20, 0x0) r21 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fstat(r21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r22, 0x0) sendmsg$netlink(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x70bd29, 0x25dfdbfb, "", [@typed={0x4, 0x23}, @typed={0x8, 0x3, @fd=r0}]}, 0x1c}], 0x1, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee01, r3}}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r8, r10}}}, @cred={{0x1c, 0x1, 0x2, {r11, r13, r15}}}, @rights={{0x1c, 0x1, 0x1, [r16, r0, r17]}}, @cred={{0x1c, 0x1, 0x2, {r18, r20, r22}}}], 0xc0}, 0x80) r23 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r23, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r24 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x84400, 0x0) ioctl$USBDEVFS_DISCARDURB(r24, 0x550b, &(0x7f00000000c0)) r25 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r25, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000000580)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea00000000000000000000000000000000000005000000000000000000000000000000000000e6010000000100000000002000fa3dea8ccc28f141bcb4bf541a32b50ae2c04b420fc3096076dd85958ce21eb55c8ad1dc407751e5eb2d1de0d1758cd279fac74201502e917a6e2642d17a84d52941b1d8240900"], 0xb8}}, 0x0) sendmmsg(r23, &(0x7f000000ac80), 0x66, 0x0) 13:42:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) [ 1531.613061][T22127] serial8250_do_startup: 60 callbacks suppressed [ 1531.613069][T22127] ttyS3: LSR safety check engaged! [ 1531.619307][T22124] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1531.641771][T22127] ttyS3: LSR safety check engaged! [ 1531.652805][T22128] ttyS3: LSR safety check engaged! [ 1531.659415][T22131] ttyS3: LSR safety check engaged! [ 1531.670365][T22128] FAULT_INJECTION: forcing a failure. [ 1531.670365][T22128] name failslab, interval 1, probability 0, space 0, times 0 13:42:10 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1531.713749][T22128] CPU: 0 PID: 22128 Comm: syz-executor.0 Not tainted 5.5.0-rc2-syzkaller #0 [ 1531.722492][T22128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1531.722499][T22128] Call Trace: [ 1531.722525][T22128] dump_stack+0x197/0x210 [ 1531.722549][T22128] should_fail.cold+0xa/0x15 [ 1531.722570][T22128] ? fault_create_debugfs_attr+0x180/0x180 [ 1531.722587][T22128] ? ___might_sleep+0x163/0x2c0 [ 1531.722605][T22128] __should_failslab+0x121/0x190 13:42:10 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) gettid() r0 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e1b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r0, 0x0, 0xffffffffffffffff, 0x8) ptrace$peeksig(0x4209, r0, &(0x7f0000000000)={0xa, 0x1}, &(0x7f0000000100)) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1531.722624][T22128] should_failslab+0x9/0x14 [ 1531.722637][T22128] __kmalloc+0x2e0/0x770 [ 1531.722653][T22128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1531.722667][T22128] ? d_absolute_path+0x11b/0x170 [ 1531.722681][T22128] ? __d_path+0x140/0x140 [ 1531.722695][T22128] ? tomoyo_encode2.part.0+0xf5/0x400 [ 1531.722711][T22128] tomoyo_encode2.part.0+0xf5/0x400 [ 1531.722729][T22128] tomoyo_encode+0x2b/0x50 [ 1531.722743][T22128] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 1531.722766][T22128] tomoyo_path_number_perm+0x1dd/0x520 [ 1531.722778][T22128] ? tomoyo_path_number_perm+0x193/0x520 [ 1531.722801][T22128] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1531.810905][T22128] ? __f_unlock_pos+0x19/0x20 [ 1531.810954][T22128] ? __fget+0x37f/0x550 [ 1531.816776][T22139] ttyS3: LSR safety check engaged! [ 1531.822383][T22128] ? ksys_dup3+0x3e0/0x3e0 [ 1531.822401][T22128] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1531.822415][T22128] ? fput_many+0x12c/0x1a0 [ 1531.822435][T22128] tomoyo_file_ioctl+0x23/0x30 [ 1531.822449][T22128] security_file_ioctl+0x77/0xc0 [ 1531.822469][T22128] ksys_ioctl+0x57/0xd0 [ 1531.838747][T22139] ttyS3: LSR safety check engaged! [ 1531.840793][T22128] __x64_sys_ioctl+0x73/0xb0 [ 1531.840813][T22128] do_syscall_64+0xfa/0x790 [ 1531.840836][T22128] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1531.840856][T22128] RIP: 0033:0x45a919 [ 1531.851493][T22128] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1531.851502][T22128] RSP: 002b:00007f3dc542cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1531.851517][T22128] RAX: ffffffffffffffda RBX: 00007f3dc542cc90 RCX: 000000000045a919 [ 1531.851526][T22128] RDX: 0000000020000240 RSI: 000000000000541f RDI: 0000000000000003 [ 1531.851534][T22128] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1531.851542][T22128] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3dc542d6d4 [ 1531.851549][T22128] R13: 00000000004c5e21 R14: 00000000004dc170 R15: 0000000000000004 [ 1531.898983][T22141] ttyS3: LSR safety check engaged! 13:42:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x1d00, 0x0) ioctl$SOUND_PCM_READ_BITS(r1, 0x80045005, &(0x7f0000000080)) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r3, 0x0, 0xedc0) [ 1531.973816][T22124] 8021q: adding VLAN 0 to HW filter on device bond1018 [ 1532.005777][T22141] ttyS3: LSR safety check engaged! [ 1532.084186][T22128] ERROR: Out of memory at tomoyo_realpath_from_path. 13:42:10 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) openat$dsp1(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp1\x00', 0x180, 0x0) r4 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r4, &(0x7f00000003c0)=""/4096, 0xfe73) r5 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r5, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$SNDCTL_DSP_SETTRIGGER(r5, 0x40045010, &(0x7f00000013c0)=0x3) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) accept4(r0, &(0x7f0000000440)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f00000004c0)=0x80, 0x80000) r6 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x101901) ioctl$SNDCTL_DSP_NONBLOCK(r6, 0x500e, 0x0) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r8, 0x0) sendmsg$nl_netfilter(r6, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x30000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x3ae, 0x4, 0x8, 0x400, 0x70bd25, 0x25dfdbfd, {0xda4de5c8173f95d8, 0x0, 0x7}, [@nested={0x70, 0x5d, [@generic="cdea78a4266a01821bfcd8411ebbdc220d6712238e9c00d52af9273740eb3c28027158fe1d7ba3469a0bf7bb87d5b62f0e46db78be61acce893b3e3271dd47db5122cf10b568184673d13fe9b6a1f4a1ff5cfadf55", @typed={0xc, 0x61, @u64=0x1ff}, @typed={0x8, 0x6e, @uid=r8}]}]}, 0x84}}, 0x800) r9 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r9, 0x500e, 0x0) getsockopt$IPT_SO_GET_INFO(r9, 0x0, 0x40, &(0x7f0000000300)={'raw\x00'}, &(0x7f0000000380)=0x54) write$P9_RSTATFS(r9, &(0x7f00000003c0)={0x43, 0x9, 0x1, {0x10001, 0x80000000, 0x2, 0x1, 0x8, 0x200, 0x1, 0x0, 0xffffffff}}, 0x43) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000000c0), 0x2) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f0000000080)={0x0, 0xffffffffffffff4e, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[]}}, 0x0) sendmmsg(r3, &(0x7f000000ac80), 0x66, 0x0) 13:42:10 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0xb000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:10 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000080)={r0, 0x35, 0x46}, &(0x7f0000000100)={'enc=', 'pkcs1', ' hash=', {'crct10dif-arm64-ce\x00'}}, &(0x7f0000000180)="d9ad45d174a6673dd41641d7368f3fb338173ad9916105ccec0faa2091ac1bd002350fd3cca35f2e1ad1d832b9229b68df3420ae05", &(0x7f00000001c0)=""/70) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1532.181317][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1532.187185][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1532.193094][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1532.198889][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1532.204775][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1532.210596][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1532.216476][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1532.222297][ C1] protocol 88fb is buggy, dev hsr_slave_1 13:42:10 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:10 executing program 0 (fault-call:1 fault-nth:3): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1532.288549][T22259] ttyS3: LSR safety check engaged! 13:42:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @rand_addr="db95425beecbff21380766e07e746280"}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1532.336347][T22262] ttyS3: LSR safety check engaged! [ 1532.353710][T22264] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:10 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00000000c0)={{0x39, 0xde}, 'port1\x00', 0x80, 0x0, 0x100, 0x0, 0x1, 0x0, 0x8548, 0x0, 0x0, 0x3}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 13:42:10 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x173800, 0x0) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$TIOCSSERIAL(r1, 0x541f, 0x0) [ 1532.450686][T22264] 8021q: adding VLAN 0 to HW filter on device bond1019 13:42:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x0, 0x0) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000100)={&(0x7f0000000080), &(0x7f00000000c0)=""/43, 0x2b}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r3, 0x0, 0xedc0) 13:42:10 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:10 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:10 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:10 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x2, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:11 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x200081, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r0 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r0, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0x10147) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x101) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000000)=0x6, 0x4) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) mount$bpf(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2041010, &(0x7f0000000180)={[{@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x5}}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@obj_type={'obj_type', 0x3d, 'trustedself/'}}]}) 13:42:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r3 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x401, 0x20800) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(0xffffffffffffffff, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r5, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x7a, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000480)={r6, 0x8}, 0x8) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, 0x0, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) r11 = socket(0x2000000000000010, 0x3, 0x0) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r11, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r12, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r10, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r12, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r13}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'bcsh0\x00', r13}) sendfile(r0, r2, 0x0, 0xedc0) 13:42:11 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0xb8010000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1532.854132][T22400] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:11 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) r4 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r4, &(0x7f00000003c0)=""/4096, 0xfe73) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x432000, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000fec000/0x11000)=nil, &(0x7f0000000180)="bcb06607b8db9a723b5e9263c26cd9bc3b1edc335c35bb09eedff3881f49c0a901dac57211b99ac843817a1944a104ee89f0a861bfe97ac20cea37a0617051547759c6ddfe51ece901b697352b450080931e276ffe05c4f255c53f7f430929c9b0c55bdf9d6d667efc38a224a89c0c0465480e23f200157bf33d7c2d581726b62b21762d4a6626b7142bea8e05d1b6d155d47749ff451f7ca66aca9061741e8f300e021522fd8a6ec22a5b5192f271f0749bf4765b0ef766", 0xb8, r6}, 0x68) r7 = dup3(0xffffffffffffffff, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x7a, &(0x7f000059aff8)={r8}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x1, 0x209, 0x4, 0x3, 0x1, 0x1, 0x6, r8}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r9, 0x6}, &(0x7f0000000140)=0x8) 13:42:11 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x10, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:11 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0xff000000, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:11 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x4000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1533.037122][T22400] 8021q: adding VLAN 0 to HW filter on device bond1020 [ 1533.060999][T22403] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 13:42:11 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1533.141369][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1533.147248][ C0] protocol 88fb is buggy, dev hsr_slave_1 13:42:11 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x640000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:11 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x4c01, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1533.344994][T22403] 8021q: adding VLAN 0 to HW filter on device bond8 13:42:11 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:11 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:11 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r2, 0x500e, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000001200)={@empty, 0x0}, &(0x7f0000001240)=0xfffffd07) r4 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r4, 0x500e, 0x0) openat$cgroup_ro(r4, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000001340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001300)={&(0x7f0000001280)=@ipv4_getnetconf={0x54, 0x52, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_FORWARDING={0x8, 0x2, 0x85f}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x354}, @NETCONFA_FORWARDING={0x8, 0x2, 0x7}, @NETCONFA_FORWARDING={0x8, 0x2, 0x6b}, @NETCONFA_FORWARDING={0x8, 0x2, 0x2}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xfff}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x48044}, 0x4004010) [ 1533.558929][T22421] bond8: (slave ip6tnl1): The slave device specified does not support setting the MAC address [ 1533.571884][T22421] bond8: (slave ip6tnl1): Error -95 calling set_mac_address [ 1533.757914][T22450] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1533.780675][T22450] 8021q: adding VLAN 0 to HW filter on device bond1021 [ 1533.802600][T22403] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1533.840081][T22403] 8021q: adding VLAN 0 to HW filter on device bond9 13:42:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x800, 0x2, 0x8, 0x5, 0x0, 0xd64c}) wait4(0x0, 0x0, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r3, 0x0, 0xedc0) 13:42:12 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5409, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:12 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) recvmmsg(r3, &(0x7f0000001100)=[{{&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/120, 0x78}, {&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000001c0)=""/97, 0x61}], 0x3, &(0x7f0000000280)=""/155, 0x9b}, 0xff}, {{&(0x7f0000000340)=@nl=@proc, 0x80, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/197, 0xc5}, {&(0x7f00000004c0)=""/38, 0x26}, {&(0x7f0000000500)=""/146, 0x92}, {&(0x7f00000005c0)=""/112, 0x70}], 0x4, &(0x7f0000000680)=""/29, 0x1d}, 0xb54}, {{&(0x7f00000006c0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000740)=""/222, 0xde}, {&(0x7f0000000840)=""/156, 0x9c}, {&(0x7f0000000900)=""/134, 0x86}], 0x3, &(0x7f0000000a00)=""/171, 0xab}, 0x40}, {{&(0x7f0000000ac0)=@generic, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b40)=""/155, 0x9b}], 0x1, &(0x7f0000000c40)=""/50, 0x32}, 0x5}, {{&(0x7f0000000c80)=@rc, 0x80, &(0x7f0000001000)=[{&(0x7f0000000d00)=""/192, 0xc0}, {&(0x7f0000000dc0)=""/148, 0x94}, {&(0x7f0000000e80)=""/54, 0x36}, {&(0x7f0000000ec0)=""/189, 0xbd}, {&(0x7f0000000f80)=""/48, 0x30}, {&(0x7f0000000fc0)=""/32, 0x20}], 0x6, &(0x7f0000001080)=""/111, 0x6f}, 0x8001}], 0x5, 0x21, &(0x7f0000001240)={0x0, 0x989680}) 13:42:12 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='\x02\x00\x00\x00/tVyS3\x00', 0x200000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:12 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:12 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:12 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:12 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x1) 13:42:12 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x540b, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1534.150622][T22468] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) socket$bt_cmtp(0x1f, 0x3, 0x5) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1534.322689][T22468] 8021q: adding VLAN 0 to HW filter on device bond1022 13:42:12 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x540c, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:12 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self//exe\x00', 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0xb05231141b034676, 0x0) ioctl$NBD_DISCONNECT(r4, 0xab08) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r5, 0x0, 0xedc0) 13:42:12 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:12 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0xc0803, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000000c0)={"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"}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 13:42:12 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x8080, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x3, 0xdfe, 0x9}) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='\xfc\xff\xff\xff\xf2Xutmouse#\x00', 0xef3, 0x400800) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) ioctl$SCSI_IOCTL_START_UNIT(r1, 0x5) 13:42:12 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x540d, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:12 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:13 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0xfe73) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f00000003c0)=""/4096, 0xfe73) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x40000, 0x0) sendfile(r4, r5, 0x0, 0x40) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r6, 0x500e, 0x0) inotify_add_watch(r6, &(0x7f0000000000)='./file0\x00', 0x20000210) ioctl$TIOCSSERIAL(r3, 0x541f, 0x0) [ 1534.660854][T22506] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1534.734198][T22506] 8021q: adding VLAN 0 to HW filter on device bond1023 13:42:13 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:13 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:13 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5412, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:13 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:13 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x56001, 0x0) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x86) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)={0x7, [0x401, 0x1000, 0x7f, 0x8, 0x1, 0x9, 0xff]}, 0x12) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 13:42:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e24, 0x200000, @ipv4={[], [], @multicast2}}, 0xffffffffffffffd6) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:42:13 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x18000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:13 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:13 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5413, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1535.130175][T22537] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1535.168057][T22537] 8021q: adding VLAN 0 to HW filter on device bond1024 13:42:13 executing program 2: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x10000) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:13 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x1b8, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r2, 0x500e, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x3) sendfile(r0, r3, 0x0, 0xedc0) [ 1535.375218][T22557] tty_tiocsserial: 'syz-executor.3' is using deprecated serial flags (with no effect): 00000100 13:42:13 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5414, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:13 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:13 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000040)=""/18, 0x12, &(0x7f0000000100)=""/217, 0x2, 0x4}}, 0x68) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r2, 0x500e, 0x0) ioctl$CAPI_REGISTER(r2, 0x400c4301, &(0x7f0000000080)={0x6, 0x0, 0xbe}) 13:42:13 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:13 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/225, &(0x7f00000001c0)=0xe1) socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 13:42:13 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5415, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:14 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x41, 0x52080) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x101300) r0 = syz_open_procfs(0x0, 0xffffffffffffffff) r1 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000140)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_MANUFACTURER_CMD(r1, 0xc0104320, &(0x7f0000000200)={0x0, &(0x7f0000000780)}) getdents64(r0, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000880)) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) [ 1535.636980][T22570] tty_tiocsserial: 'syz-executor.3' is using deprecated serial flags (with no effect): 00000300 [ 1535.669228][T22573] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3ff, 0x34000) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000000)=0x7fffffff, 0x4) wait4(0x0, 0x0, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x2000, 0x0) sendfile(r0, r3, 0x0, 0xedc0) 13:42:14 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1535.863939][T22573] 8021q: adding VLAN 0 to HW filter on device bond1025 13:42:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, 0x0, 0x1) r2 = dup(r1) r3 = socket$packet(0x11, 0x3, 0x300) r4 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x80800, 0x22) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r5, 0x0, 0xedc0) 13:42:14 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5416, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:14 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dS3\x00', 0xd89206, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0xfe73) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TIOCSSERIAL(r2, 0x541f, 0x0) 13:42:14 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:14 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:14 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea00000000000000000000000000000000000005000000000000001c0000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 13:42:14 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5418, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x20000000, @remote, 0xc}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) ioctl$SIOCAX25OPTRT(r0, 0x89e7, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x20}) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:42:14 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541d, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1536.246155][T22717] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1536.266491][T22716] tty_tiocsserial: 'syz-executor.3' is using deprecated serial flags (with no effect): 00000600 13:42:14 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x700, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1536.369575][T22717] 8021q: adding VLAN 0 to HW filter on device bond1026 13:42:14 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0xb00, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1536.413093][T22731] tty_tiocsserial: 'syz-executor.3' is using deprecated serial flags (with no effect): 00000700 13:42:14 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) connect$ax25(r0, &(0x7f0000000000)={{0x3, @default, 0x2}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @bcast, @bcast, @bcast, @default, @null, @null]}, 0x48) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1536.504994][T22738] tty_tiocsserial: 'syz-executor.3' is using deprecated serial flags (with no effect): 00000300 13:42:14 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541e, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000100)='attr/prev\x00') sendfile(r0, r4, 0x0, 0xedc0) 13:42:14 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:14 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r0 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r0, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000000)) [ 1536.655950][T22747] serial8250_do_startup: 86 callbacks suppressed [ 1536.655960][T22747] ttyS3: LSR safety check engaged! [ 1536.696114][T22749] ttyS3: LSR safety check engaged! 13:42:15 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:15 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x800) r3 = syz_open_procfs(0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x6}, &(0x7f0000002f40)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002f80)=@assoc_value={r4, 0x7fffffff}, &(0x7f0000002fc0)=0x8) getdents64(r3, &(0x7f00000003c0)=""/4096, 0xfe73) accept$packet(r3, &(0x7f0000001c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001cc0)=0x14) sendmmsg$inet6(r2, &(0x7f0000002e40)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x5e, 0x0, [], [@jumbo={0xc2, 0x4, 0x2}]}}}], 0x20}}, {{&(0x7f0000000140)={0xa, 0x4e21, 0x81, @empty, 0x9}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000180)="1abfc3369a3cd444c63d0cdf3f21be897ccdd17f00aa39bd5649b91f5ac809fe48eaaa43768e1c4888446fa7ba0057829956b7b159276bde6c78d482b1a901c97af53d6445c473c2e4c43f4a43785c9bf5b14e29b2f8ed7326303bee0a5e7dbb6be7e29334c50d98b3f831bab0369b4ec2299acdea41c710e615ac92a769aa5c9fd896ab5b737f7d8d89c7470234fb397231ed4c4c3ce7c169534b84574c9eac2a8c4f1929b6db8f7e1fb9b328684a99582457fa7673a4b8145d664707469f663e2028c964b5b36f8a9abc7b2dbc3bb017f72ea0c3390ceb8e27e9a803712783d7a61947b8d7b8649500a6cb853d8813b3", 0xf1}, {&(0x7f0000000280)="b6d4dfc10c81a8bdbfa00d38c9ca238f21807e77232be287480a3498517636e3ac68e9c733e82c577a5fb2fdeb6c3e1171bbb5445c44ec05e035d90c51778055ac58fb55795955a8204b0ac1bc6e4e1d347b8f0e5d1bddf3c6cca8c57cb02f8f4e86be94f91dc1fa69ecb601c6678f5ace9c5a733bb9c4f844df436e6575d187f05a0faff97ce353cf963f88dd", 0x8d}, {&(0x7f0000000340)="d67d31c1ebe8443394dbb101dbc98439bc6261dc4cbc95b1da0a4f1cd87154118afe17aae25affb97cb61cff7665ae0940ed8aca5484fa5658601ba2f28d3567b3", 0x41}, {&(0x7f00000003c0)="6de9", 0x2}, {&(0x7f0000000400)="2ecb2267ce0cc56f5ae4755a2e16d9b52bf9636e9283688c74fcb8dc44a5c6faab599748f73d6af550d6fc8e6c7e021e2e053571b18971e3d0b6e7d8d57ca949fb0fa6a0d4a537507140a960c288a7ec12b2fd95b20da5bf066f3e60a130fcd2961279404f0695efa0e4a877f461ea177453b5d3be98b8e2c40228d47c1957d68f749f54e536f291ddc62e975dc8aa8a95bec2853fe6cacb23ca84d205fc001b28", 0xa1}, {&(0x7f00000004c0)="97e69005075ab1bdf5d81fc14dde8c590fb947150da398f369239e542719d9de9408bf68415b9e39bf6bf6dc96a42bf6192ecafd2f2545a08b07d82a36a545ce269a070977713edb1e480918f97288e658f8e2ce4e863dc3853eab8df3aeddcc8d5a20a87bb3e018197b18df4c8a6afafe7a6739eed772fe2275190eb1656c955cded0a47335650c27c9fc129858842497106620d0df541c4720a66b69c85d59c8abffe48888ca443e1c84efe9614ec7c99e09ec03e1ca441d3eb66327c2c9f5c452d1dfccf1fe65494a336ef91a", 0xce}, {&(0x7f00000005c0)="96bf6ca7047aa91dbfe727a0880716d44c4e8dc2850eaa7c39d9f8e4c73d6a787458730f54e95a79e510b5be2e0f39bc229332b5eafe6dfe5d7760ce25619f0da9584bba4cb6f6a9fbb9549a5a3003d96566a011621df1491144", 0x5a}, {&(0x7f0000000640)="d6482db13d3bf850b9ba17b232c3855b21dc26a87c51bcc41e63618670c5e0386bad5e8168a464eaadf79f178ce85b67d7feb7dfe93ddefe80baa6d90e42cc7b8b3532ce309dda3c9ec85d4c10f3904e66347e3736ca9acb232f94d450235ece3dddea6d69cfbc1e18c00be145b32f98cee9d2a05154aa9b34d8169e7807860cbbea8f305fa2de8af5b3b5b4beb2ba0bc91cd38f0d64d0783cf85af7f4e15d8b315c792cde45dc85cd420a1045dfc89162e15dc48b0f42a492e7271fdd162cd5f9b8a0462f1e43a95de4272582d4078a681210afc4cab4b9b5ace221d12367bcc3c14662e299a2f3", 0xe8}, {&(0x7f0000000740)="fb2f0e724866b1a5a299f83063c3aa5894122ea8502dee9b92472aa23a37990ba0e8d45eff3dbc7e20431b0127e71782c23cc88148e161c3f0749f1c4197246062a2993b12070393ee8670fe16a8a2d0bfd8dac7e7c1e7b8fff5f6e176f1e9de442d355ba65a203ef23771f979765d345429a698bc447f63493566efe06caf366cfe87c9a39c6478f277e041faf9360914f93e26b77e27e2b56f9fdbe8", 0x9d}, {&(0x7f0000000800)="c12b6bb564d84844afd9da55bea30f2fcd930a3c2505c7", 0x17}], 0xa, &(0x7f0000000900)=[@dontfrag={{0x14, 0x29, 0x3e, 0x5}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x100}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3a3}}], 0x48}}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000980)="4cb5faf2c4e45cee97c0da07ce8a47de8a2fc2649f2bb7a70eed9c00ab156b35565132b01a9bc8ab7ffdd2eb9884f9e631b287141841ae8b", 0x38}, {&(0x7f00000009c0)="ebd16a29285c68c047640f41fdab0ce1693fbbb2b6af67023ae91f09b0b1e5b3d2e498cc9c9c69b530d7945270eb8161fc9377fbf690819e835623298a1aae9681d7c270be9db114adec3a41bcb40c529d89147334f7eb9b4c1e9f0758fe683bfb222e8c1e32ee87d27b2d2fc1b2338d106617ae02b9986b27df9af12b0e43ce36a732dfbf3551fae6e096dccbeef1994d95fd55", 0x94}], 0x2}}, {{&(0x7f0000000ac0)={0xa, 0x4e21, 0x5, @ipv4={[], [], @broadcast}, 0xfffffb34}, 0x1c, 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"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@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8001}}, @rthdr={{0x18, 0x29, 0x39, {0x65}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x1, 0x0}, r5}}}, @dstopts_2292={{0x68, 0x29, 0x4, {0xff, 0x9, [], [@enc_lim={0x4, 0x1, 0x56}, @pad1, @generic={0x98, 0x3e, "d9935fd304d8b16b9702574ea06c6688791af43670ab30af410a7bb1923ea00609f09258ed027e5caf439051c44bbc21a18a77171b114682e74e8233712b"}, @pad1]}}}], 0x1138}}], 0x4, 0x8000480) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) [ 1536.757811][T22747] ttyS3: LSR safety check engaged! [ 1536.763547][T22772] ttyS3: LSR safety check engaged! [ 1536.798144][T22772] ttyS3: LSR safety check engaged! 13:42:15 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5421, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1d65413871275162, 0x0) ioctl$RTC_WIE_OFF(r2, 0x7010) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') write$ppp(r2, &(0x7f0000000180)="1789201d6694bfb9477ce016ffba9bc8e56605dd1991537ec4cfa90fa344ca3ac2ce0148e829aaf6e3522d140a57c77333762b895add1d373ead1ed85b37b59273f13e0c88dd98fb23b6796ac934ba36d9ff2ff90e5aea82d658b87ff2375b6049ad18d443b65d", 0x67) sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2008040}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)={0x2a8, r3, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x160, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xe5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x80000000}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10000}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [], @broadcast}, 0x8001}}, {0x14, 0x2, @in={0x2, 0xfff7, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'bridge0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x488, @loopback, 0x3ff}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x80000001, @loopback, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}, @TIPC_NLA_MEDIA={0xb4, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd3b0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x985}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xac0}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x470d4cd8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffd}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfa4f}]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r4, 0x0, 0xedc0) [ 1536.823694][T22807] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1536.884654][T22868] ttyS3: LSR safety check engaged! [ 1536.905827][T22868] ttyS3: LSR safety check engaged! 13:42:15 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0xfe73) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(0xffffffffffffffff, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x7a, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r5, 0x3c, 0x10, 0x8, 0x80}, &(0x7f0000000100)=0x18) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:15 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0xb801, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1536.998761][T22807] 8021q: adding VLAN 0 to HW filter on device bond1027 13:42:15 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5423, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1537.047176][T22881] ttyS3: LSR safety check engaged! [ 1537.056294][T22881] tty_tiocsserial: 'syz-executor.3' is using deprecated serial flags (with no effect): 00008000 [ 1537.062246][T22880] ttyS3: LSR safety check engaged! [ 1537.099481][T22881] ttyS3: LSR safety check engaged! 13:42:15 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0xff00, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:15 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5424, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:15 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) getdents64(0xffffffffffffffff, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x2, 0x3, 0x2, 0xf800, 0x4, 0xf}) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='\x00\x00\x00\x00\x00\x00\x00k\x00', 0x8, 0x200040) ioctl$SNDCTL_DSP_NONBLOCK(r2, 0x500e, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000040)={0x8}) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) bind$rose(r3, &(0x7f0000000100)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="001c0000fbbccf85d16e79bad40ac379489900000000008000000000154ec50000d90000ea00001b6c3665d3e50100305c766300000000050000000000000000000000000000e60100000001000000000020000000000000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x0, 0x8000003) 13:42:15 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) [ 1537.219756][T22889] tty_tiocsserial: 'syz-executor.3' is using deprecated serial flags (with no effect): 00008700 13:42:15 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x2, [0x8fb, 0x81]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r2, 0x500e, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="110e00000000000000000100000000000000014100000003001700000000000000006574683a6272696467653000"], 0x3}, 0x1, 0x0, 0x0, 0x84}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r4, 0x100, 0x70bd25, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x20040000) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:15 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5425, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:15 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:15 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:42:15 executing program 5: getsockname$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{}, [@netrom, @null, @bcast, @default, @rose, @remote, @default, @default]}, &(0x7f0000000040)=0x48) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) [ 1537.443563][T22903] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:15 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3fa, 0x80) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = dup(0xffffffffffffffff) sendmmsg$alg(r7, &(0x7f0000000300)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000003c0)="4a04a4c8cb634c49607ef6a0f253f7ca0c3c47f49412f8f23bbe534798a43178af2e63e8f4792091e9bcee0139ec37745fa6239e729551cf6072a5636d6ea42cd4840e275ac7de3d681f6c1c2aebbeff2a80306334b9185f8e32eb76c77be762e4560bdb17e2ba052a8152981c2570faaee24df48a7ede29857f6853fc6979473464b5d6d00a1ae821e270b05b23b92acb3bc4878e85f5d9363daa69537d0ba2d54325e67f5dd3ac43a8f554aa6ace269d23da61c72921ffc1612d71d78b04bbd249e47f3803adc95549a5194053f40180", 0xd1}], 0x1, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x4c92}, @iv={0x68, 0x117, 0x2, 0x4e, "5989ee6cd2970439115b5f66cc9ce6651a402aca4c66c99c530767be7c8b0718aab760dbdfc3586820ce3a6680b300fe069b1f76e5675374ff949f33a8c26f18cf5159eeb38651f6019b4a08aabf"}], 0x98, 0x48000}], 0x1, 0x24004800) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r8}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'vlan0\x00', r8}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x5c, 0xe999, 0xa510, "3e595ad9eee84080fcc1e1fe98de408d404c148df8699c9c2677fadeb8c12e8ae6f059c0b2fcf371ff37b3ee21d5880108037049d896425bdb0cf6c0e73b3c818dcfde64b24df2d376fc28d7d447dfbba0e00fb0d48791cf4b6316bf"}) 13:42:15 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1537.544277][T22903] 8021q: adding VLAN 0 to HW filter on device bond1028 13:42:15 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1537.588649][T22909] syz-executor.4 (22909) used greatest stack depth: 21912 bytes left 13:42:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$sock_timeval(r3, 0x1, 0x43, &(0x7f0000000000), 0x10) [ 1537.707017][T22923] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 13:42:16 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:16 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) ustat(0x2, &(0x7f0000000000)) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0xb0080, 0x0) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f00000000c0)={0x0, 0x0, {0x16, 0x2f, 0x4, 0x1a, 0x8, 0x10001, 0x4, 0x15b, 0xffffffffffffffff}}) sendfile(r0, r2, 0x0, 0xedc0) [ 1537.781367][ C0] net_ratelimit: 18 callbacks suppressed [ 1537.781375][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1537.787230][ C0] protocol 88fb is buggy, dev hsr_slave_1 13:42:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x2000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r4, 0xe11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x3, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'bridge0\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28400709}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0xd364293c13700480, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x40004) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r5, 0x0, 0xedc0) [ 1537.901658][T22923] 8021q: adding VLAN 0 to HW filter on device bond15 [ 1537.986695][T22931] bond15: (slave ip6tnl1): The slave device specified does not support setting the MAC address [ 1538.055891][T22931] bond15: (slave ip6tnl1): Error -95 calling set_mac_address 13:42:16 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5427, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:16 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x5000000, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:16 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000040)="06dfbb0d8a33e2b5392417a8dd13cc9391447d447aa97a", 0x17) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) r4 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r4, &(0x7f00000003c0)=""/4096, 0xfe73) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYRES32=r3, @ANYRESDEC, @ANYRES16, @ANYRES64=0x0, @ANYRESHEX, @ANYRESHEX=r4], @ANYBLOB="0f1f45ff84a2290de4035230d6c8e00d3190ecd43d8064447245a1dff463dfb32b923d9b73682acb0c9bdddfb5a7ca54184f0e4ff0e872c0748c382a560d990590bcd82310092e8ee69e67f62d110f9321486b414b0c3dda07"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20010) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) [ 1538.168278][T22946] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:16 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1538.227191][T22946] 8021q: adding VLAN 0 to HW filter on device bond1029 [ 1538.431333][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1538.437268][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1538.443122][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1538.448899][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1538.454799][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1538.460685][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1538.466673][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1538.472468][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1538.497227][T22923] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1538.518154][T22923] bond16 (uninitialized): Released all slaves 13:42:17 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x7000000, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:17 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5428, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:17 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e1b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r2, 0x0, 0xffffffffffffffff, 0x8) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/iP_\xcf\xdf\x1d\x8e\xe8tablesltar)I\x7f\x8b\xb2\x18\t\x0e\xf4\x1e\xc6\xda\xb06%\xde@\xcc\xb5\xb4\xe6(o\x94=x\x84\x9f\xb0') sendfile(r0, r3, 0x0, 0xedc0) 13:42:17 executing program 2: prctl$PR_SET_SECUREBITS(0x1c, 0x50) rt_sigprocmask(0x0, &(0x7f0000000000)={0xf1}, 0x0, 0x8) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x1, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:17 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x10001, 0x28000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x200, 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) [ 1538.989202][T22980] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:17 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:17 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5437, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r2, 0x500e, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x400200, 0x0) sendfile(r2, r3, 0x0, 0xedc0) ioctl$SOUND_PCM_READ_CHANNELS(r1, 0x80045006, &(0x7f0000000140)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x900, 0x0) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x0, @local, 'netdevsim0\x00'}}) r5 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r5, &(0x7f00000003c0)=""/4096, 0xfe73) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x6, 0x8001, 0x2}}, 0x30) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x80000, 0x0) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000100)={0xf0, 0x4, 0x2000}, 0x4) 13:42:17 executing program 5: socket$kcm(0x2b, 0x1, 0x0) r0 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r0, &(0x7f00000003c0)=""/4096, 0xfe73) sendto$inet6(r0, &(0x7f00000000c0)="de32d62ae9ef284729e37f1f48aa770b64b270ce844070486c589580997258e8beb7aab8fedb37173fdd2433132ea7336762687b62564d66c444131315d2230b4d56f037658133c1f2cad3a1ca189fdd4bcfe74fcf1a699e46b81c95a62e579bcfed5d28d84d4ef95d2a755333921a6a52b463ecfe59dfe5b83c5317f4bb6a2bd13d5e9b52aeabfdfc3d43cd0afbfcccbfe43151a7eee6d760968a2ca002d6f06af79b1a361856b114637d4f3887c661a55c32a545ddd1614f3635c7", 0xbc, 0x8e89b0eded214cf, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @mcast1, 0x4}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r2, 0x500e, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x2) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x410202) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmmsg(r6, &(0x7f000000ac80), 0x3e, 0x0) 13:42:17 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5441, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:17 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x4, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r3, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$SIOCX25SCALLUSERDATA(r3, 0x89e5, &(0x7f00000000c0)={0x34, "10c2fd0e9ca14236da9ba3d56915758b88aacfec15d1d17e0529f9acafb14050128f08672d15b532d4ccc1e4f599e47683b769b7dbe136a110691a29f89a94e38978338b94296eda0dfc826fbc595268f17f08fb8ea310b04db8182af426db3937e4817e8305b8c1e2c6888abe872274b4279a9f015200363dee18028252c628"}) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 13:42:17 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000040)) [ 1539.205922][T22980] 8021q: adding VLAN 0 to HW filter on device bond1030 13:42:17 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0xb000000, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:17 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x3, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:17 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5450, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f00000003c0)=""/4096, 0xfe73) timerfd_settime(r2, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r3, 0x0, 0xedc0) clock_gettime(0x7, &(0x7f0000000000)) 13:42:17 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000080)={0x3d0000, 0x7, 0x5, [], &(0x7f0000000040)={0x990a91, 0x5, [], @string=&(0x7f0000000000)=0x6}}) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:17 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:17 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SOUND_MIXER_WRITE_RECSRC(0xffffffffffffffff, 0xc0044dff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000300)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af80f20c06635000001000f22c0b000e4", 0xfffffffffffffee7}], 0x1, 0x0, 0x0, 0xfffffffffffffd1e) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000380)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x870x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0xd, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:18 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5452, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:18 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0xff000000, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:18 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/\x8dtyS3\x00', 0x101000, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:18 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1540.185503][T23075] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1540.346374][T23075] 8021q: adding VLAN 0 to HW filter on device bond1032 [ 1540.379314][T23080] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:18 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x204205, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x8, 0xd7e5, 0x4, 0x100000}, 0x10) 13:42:18 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x545d, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f00000003c0)=""/4096, 0xfe73) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000000)=[{{0x0, 0x1, 0x1}, {0x4, 0x1, 0x1}}, {{0x1, 0x1, 0x1}, {0x4, 0x0, 0x1}}], 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="002400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000010000000003700"/102], 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x0, 0x2}, 0x20) sendfile(r0, r3, 0x0, 0xedc0) 13:42:18 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:18 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[]}}, 0x4000) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) [ 1540.479562][T23080] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:18 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:18 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x5460, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:19 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x2f, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:19 executing program 2: ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e1b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r0, 0x0, 0xffffffffffffffff, 0x8) sched_setparam(r0, &(0x7f0000000040)=0xfffffff8) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0xfe73) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x1, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0x8}}, {@msize={'msize', 0x3d, 0x1}}], [{@dont_measure='dont_measure'}, {@euid_eq={'euid', 0x3d, r4}}, {@appraise='appraise'}, {@fsmagic={'fsmagic', 0x3d, 0xceb}}]}}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x8001, 0x2, 0x1, 0x6, 0x0, 0x8}) r5 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r5, 0x500e, 0x0) r6 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r6, &(0x7f00000003c0)=""/4096, 0xfe73) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x400, 0x2, [0x8, 0x9]}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000013c0)={r7, 0x2e51dc09}, &(0x7f0000001400)=0x8) 13:42:19 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:19 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x6364, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x4000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0x1000}, 0x4) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x3) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r3, 0x0, 0xedc0) [ 1540.855963][T23113] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:19 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:19 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x62000, 0x0) mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000dd0000000000800000000000000000000000000000000a006001000000003d8ad67531e0d52787e38ab5d9b533d6d8f338386ce048f4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0x4}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 13:42:19 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/\aev/ttyS3\x00', 0x4004, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, 0x0, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$sock_ifreq(r2, 0xcde3, &(0x7f0000000040)={'veth0_to_bond\x00', @ifru_settings={0x3, 0x80000001, @raw_hdlc=&(0x7f0000000000)={0x1000, 0x3}}}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$VIDIOC_ENUMINPUT(r2, 0xc050561a, &(0x7f0000000100)={0x800, "b53b100b9354c33d72ecdafe1048c539ab4800", 0x1, 0x1000, 0x4, 0x200000, 0x800}) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) 13:42:19 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x8912, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:19 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1541.116115][T23113] 8021q: adding VLAN 0 to HW filter on device bond1033 13:42:19 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000080)='\x00', 0x5b, 0x1) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1541.177740][T23122] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:19 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:19 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x4, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r1 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e1b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r1, 0x0, 0xffffffffffffffff, 0x8) wait4(r1, 0x0, 0x0, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) r4 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r4, &(0x7f00000003c0)=""/4096, 0xfe73) sendto$inet6(r0, &(0x7f00000013c0)="1e3219ca0aa6836451e303065e3912112c69cbf35ccb1946d1a8da9acd666fe29514b26d4ac5d30df71ab7680bc6aeb90f3fa9e369383fafadc2b3e505cae2c35ea040fbcad99abe56cc2df5e473e37432843f4a1601fada1a0ff1d35e883827b1a7aa4433caf441d873379f2d4b2d668981832354a4b4edd6de2f39e12f05a608d097b24d5fa6890b128d4d3b2ad1ecb85daea7d18490789c2cb84d9af1232a14f739e10d0b0f363bb34a6c11b5c82f77da561bb49552a2f4267acb0a5e58f6f029074f132956a4ae7e29426ecf38d74a6f08b5ac48a9d75adb519350a74b72d64e21f6cdec951e48bf6d8985573aca", 0xf0, 0x2000810, &(0x7f0000000340)={0xa, 0x4e21, 0x434, @mcast2, 0x7ff}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in=@multicast1, 0x4e21, 0x1, 0x4e24, 0x9, 0xa, 0x20, 0x80, 0x2b, r3, r5}, {0xfffffffffffffffd, 0x4000000000, 0x2, 0x2, 0x10001, 0x5, 0x3f, 0xc000000000000000}, {0x100, 0x24a, 0x2, 0x2}, 0xfffffffc, 0x6e6bb0, 0x1, 0x0, 0x1, 0x1}, {{@in6=@local, 0x4d4, 0x6c}, 0xa, @in=@local, 0x34ff, 0x886e9d7eefe1237c, 0x0, 0x1, 0x5ef4, 0xffff59dc, 0x2}}, 0xe8) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x6, @rand_addr="f212bc2e61ce8619dc8856bf6a186678"}, 0xfffffffffffffe47) r7 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r7, 0x0, 0xedc0) 13:42:19 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x8914, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:19 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:19 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0xfe}, 0x4) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x3f, 0x9, 0x0, 0x0, 0x11, 0x1, 0x2, 0x7f, 0x2, 0x20}) 13:42:19 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r2, &(0x7f00000003c0)=""/4096, 0xfe73) mq_getsetattr(r2, &(0x7f0000000040)={0x4ba, 0x4, 0x10000, 0x2, 0x1, 0xfffffffffffffe00, 0x2, 0x8}, &(0x7f00000000c0)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f00000013c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001400)=0x14) sendmmsg(r1, &(0x7f0000008e00)=[{{&(0x7f0000000180)=@isdn={0x22, 0xff, 0x1, 0x0, 0x1}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)="2b37f530ae7951a9efcd109168e2", 0xe}], 0x1, &(0x7f0000000280)=[{0x80, 0x10e, 0x100, "57588b1088965bd5fc5798a23d188f9722856fb035b1f533e21faba2e162cd1e5bfab04917e8efaa737199a5effdffc3053b289be5f14f51ee85a4726dc412c8b4994a851c878c0b18cc22cc8f0cd5de6eb5612c3cac02e808f83d9a15e020563a3f9fe094d6cb5323796a53"}], 0x80}}, {{&(0x7f0000001440)=@xdp={0x2c, 0x4, r4, 0x33}, 0x80, &(0x7f0000002580)=[{&(0x7f0000008f40)="2d5f77917ed3d1a90bf5b2973801de4dc63358e17c23ef482fc6254c8363a96fbc6acc69d4a0e5d8c59c49eb142e615de1f3b58a69fa2df8ecd033626d68fb3464e4cdb39249e8697c6270b83efda8bde46e1e8f0ad9e1419304295d880ca06fa2a80032070df5af0e5ab02c141fee8636eea6c6f64299a595aaf7702ee42d867f31222e45efd3c7974b8b028c717fc5a159662cc8ae552fdd8340d21e5a139f8dc4609ff410d4686fe7", 0xaa}, {&(0x7f0000001580)="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0x1000}], 0x2, &(0x7f00000025c0)=[{0x80, 0x102, 0x101, "71d192201d3ce5b9149c05fb81f7ed0474f753bd6694308bf33cde564c737bb48df5f79561a29ea7e8c1553e8a97d7c5e5cfb3c0649e4d0d2d855e43d8ec23beef0aabce1e09889b41eb3afd3da1a28b2fc4664b05afd6e307b80ebcd66631dc8f04c08cfe49d1ec4ea42709894a"}, {0x1010, 0x1, 0x4, 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{0xe8, 0x107, 0x6, "77c8b8137b5c5fcad448b79f5e67117ff42a1405b8644dd642639bcf17b31d405825a0ce1ee044117e8485fecee69de0586acebf86e60d176a6aeaf39df7c44d7d4a0ed2814b19d97fa22cca6c2f4db000987b4372d9ad22885355abce69a792325832bdb19e9ebe7e4906234b9105014aebf58a937df17030ef845094985855adc03f7f82a870228317a7e05708b23ed97dca0d467394317389514d121bbe3082757007089d8ae3675252e75515db6db84d0334ff311092d8bc994c4a830d55e3197f77fe55e7ae90b0a309bee1d36ecc"}, {0xf0, 0x110, 0x0, "2de4b901894c99ea121d178de4ee2f0592c9359c6e2f1eb0f5eb02b3be42dedf5ac5a6f9604b42b3a2f7ff743c95738ac12aa981841963917baaec3ed8f51285af6a595207d8a35c32f33c3c138a7f6902659f05304dddac2f08aa7ac148c89f34e6271b8df970e4e0c13add6e127bf729a0a410927d97380c2ca8e99664299762924c0ea03815e2cefc50b5e94f74cafe139a8a5557e44465a9484b43c8ac0ab5bb90cf1a12e212f8401167fa24022f2691f5126023fa7da9ead3c70f25b2c5d8a2411af16ceebcb34b935f6102ec6d245db108526c4da5cbb8"}], 0x2380}}], 0x5, 0x24000000) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x175081bcc177a08, &(0x7f0000000100), &(0x7f0000000140)=0x4) 13:42:19 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x8933, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:19 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1541.618282][T23166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x39) sendfile(r0, r2, 0x0, 0xedc0) [ 1541.684628][T23166] 8021q: adding VLAN 0 to HW filter on device bond1034 13:42:20 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x80000) r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x0, &(0x7f0000000040)}) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1541.776675][T23181] serial8250_do_startup: 91 callbacks suppressed [ 1541.776683][T23181] ttyS3: LSR safety check engaged! [ 1541.822290][T23185] ttyS3: LSR safety check engaged! 13:42:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f00000000c0)=""/51, 0x33) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) [ 1541.847382][T23185] ttyS3: LSR safety check engaged! [ 1541.881676][T23217] ttyS3: LSR safety check engaged! [ 1541.913819][T23217] ttyS3: LSR safety check engaged! 13:42:20 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x1b8, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:20 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x5, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:20 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x400454ca, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:20 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='security.selinux\x00', &(0x7f0000000100)='system_u:object_r:inetd_exec_t:s0\x00', 0x22, 0x1) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 13:42:20 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/\x00', 0x2482, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) [ 1542.049053][T23297] ttyS3: LSR safety check engaged! [ 1542.072885][T23301] ttyS3: LSR safety check engaged! [ 1542.097455][T23297] ttyS3: LSR safety check engaged! [ 1542.120729][T23301] ttyS3: LSR safety check engaged! [ 1542.129024][T23305] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:20 executing program 4: accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e, 0xc00) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:42:20 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x400454cd, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:20 executing program 2: ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r2, 0x500e, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r3, 0x500e, 0x0) ioctl$USBDEVFS_RESETEP(r3, 0x80045503, &(0x7f0000000240)={0x7e, 0x1}) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0x5, @raw_data="1f90ea4d6aa7635dab0d8aadfd683389049db3b572fb7c5c14ca7e24fa518d7626fb4bc3330b378f758e004b102ee50de8f3bf28625549663bdf8cb9a1016c2dc6001b07e337405338d0abafe508b8474c8c8e9db5d063214727f0be903749c1b8787c66d039676622f551b2ae52d68413dbedd18436e477bba752852d03748a292f721f6180818e8aa313c6d1a720d5f6c0265b5d8f8487eb870ada33163624e517b3efcf6f8b153c409e2b07985a12cc7eadc673f73cc1c8e0bdfaf60022e96f6810a62fd19f11"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x6, 0x8000, 0x8, 'queue0\x00', 0x20}) fcntl$addseals(0xffffffffffffffff, 0x409, 0x7) 13:42:20 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:20 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f00000000c0)={{0xff, 0x0, 0x35, 0xff, 0x0, 0x81}, 0x9, 0x8001, 0x102, 0x5, 0x400, "7ba4102c6225c28c2e36350637f50da533fe390bbd9afcd2a632d5b77781949a461b37494d208e5144166f128733b14b0a1bc9c92be99edcf676885a36aab3688c73bdde1bc9f6caa3cb02ca4d1b9a324927f84deb43e1b231dae27bf7b36245ed59cac84eaad99b58712885e1a198de4d28d2640ef5cd1d564290ab32cdfef5"}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_tcp_int(r1, 0x6, 0x24, &(0x7f0000000040), &(0x7f0000000180)=0x4) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) [ 1542.210204][T23305] 8021q: adding VLAN 0 to HW filter on device bond1035 [ 1542.323952][T23322] ttyS3: LSR safety check engaged! 13:42:20 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r0, 0x80082102, &(0x7f0000000080)=r2) 13:42:20 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x40049409, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:20 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x8, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:20 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:20 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/d\xbf\xb1\xca\x96tyS3\x00', 0x408ac0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x800900, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:20 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x40186366, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1542.552844][T23337] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) socket$packet(0x11, 0x0, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, 0x0, 0xedc0) 13:42:20 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:21 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x3, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac379489900000000000000000d4ed6f71b24122b42000000ea00000000000000000000000000000000000a0500000000000000000000000000000000000080e601000000010000000000200013ba911ec8129c0200"/120], 0xb8}}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffff800, 0x101801) r4 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r4, &(0x7f00000003c0)=""/4096, 0xfe73) statx(r4, &(0x7f0000000240)='./file0\x00', 0x800, 0x400, &(0x7f00000002c0)) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f00000013c0)={0x6, 0xfff, 0x9, 0x8, 0x9, 0x652551a}) r5 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r5, 0x500e, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f00000000c0)={{0x7, 0x7}, 'port0\x00', 0x96, 0x800, 0x5, 0x7fff, 0x5, 0x9, 0x5, 0x0, 0x2}) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 13:42:21 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x700, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:21 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0xfe73) dup(r0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x20) ioctl$SNDCTL_DSP_GETISPACE(r2, 0x8010500d, &(0x7f0000000040)) ioctl$KDSETLED(r1, 0x4b32, 0x0) [ 1542.759716][T23337] 8021q: adding VLAN 0 to HW filter on device bond1036 13:42:21 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x4020940d, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:21 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r0, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000040)) 13:42:21 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x80045432, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:21 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0xc, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:21 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0xb00, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:21 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f00000003c0)=""/4096, 0xfe73) sendmsg$sock(r1, &(0x7f0000000480)={&(0x7f00000003c0)=@pptp={0x18, 0x2, {0x2, @local}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000030c0)="395906b9bb89480c1a0966477fc417212982a3a51256e121454ac9b47945bce80d91c965e1964aff344d078790486922696eac6292826db7f5d47b80411dcbdb353578c03a25d97cf66ac90d94da16892cd24953060c05a0fe9841fb0ab0e4ca8d83f9901959b06f0e8373eec486421f8ca39a88d846515e147c174d5ea0f90a47e38164a736a31850f513be3fccb758935544b15d908bcd30358a3887276e472567f3e9874adbf4b9e6509ce300047daef5b12d324bba1babb808e24fe411504db31512a8499bdbabc2e243154a6bbe880a32a37863209afef40b9968e8809e106a5eb51bf9c156a925c5f7e17c8ba2dac429b134cd", 0xf6}, {&(0x7f0000000040)="53b0c72b3d835303bf471130f8", 0xd}], 0x2, &(0x7f0000000440)=[@txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}], 0x30}, 0x4008854) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, 0x0, 0x0) sendmmsg(r4, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@caif=@util={0x25, "91a950b8bd078e0e8af57be79c9d6261"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000140)="2aac14fdeeb3ac91a6c2d83f461ce414ed3df577c59fc8dcc6a0cadc9302b0de11f6230c92baa9548d6a246ee9b8dd9e17d6211ae7cb5ce77398ee2d", 0x3c}, {&(0x7f0000000180)="ea8fe032d6a2b028950964323426090752047e4c30fc1a0fdb8afabe3cd9dacf73e8243df245e4e4b3a377bdc945cac5b594666e51c714903f0ea112500d528720eae13ff9ae5a131476ad4b823dba936e13cea5cbe56d1ec80c68992d6f09e921e5868a6ee7e3caca50d2389f7835d81bdce61420e5d56397c6f4efb50f514fcca4c07ee5ecb6d9a1db17", 0x8b}, {&(0x7f0000000240)}, {&(0x7f0000000280)="fb671402315149ab10a64614698d788dde09df9a82b24a1313640837bf27257c0ffb785d28ecf3c67d7e62bf9af9a0a1d5116d842b22e408fc51bec622", 0x3d}, {&(0x7f00000002c0)="5430f81244087098af76fa1f626ed4d2454762c41d2d81dc4dd7f11841dc01e7d807088d19acb504e5b0e54ef80ca43769d147f07037714326a63873de791d379dee451757e3593ff701705d9e13f2079fff9ee686f4c5f3a468d8b3820bc9d30b639ab19e714004a5b7bba6eb7ecedf779f42f1c9ca43b98b47ab2198c290c427be292509fe6b24e53a00858ed742750e313af16a052f14e43d816b0ecbcd8ece186fe23325909ecb9c37b32c9f29268cea109f51c6f1a737f4ece5f07a8530f22b5f9846bb6b7114bd329296cff48b951cc23b7bd71802a59cfcf48f6636f0ce79ffbc1558c95d94b310cdbc931e08d0dfc67cb15ff8", 0xf7}, {&(0x7f0000005d00)="c861770783d177359d60d8bd7d1aa0a12c0a65678d284fba892c174630ba38ee851e39752fead89bd09970dd399cb9f12b006b26c9ab20e0121331999e25ca74418e9eb1c9abc6775c3c6c58d40fa6874db1d64bb548e3b2eb33ca03750001cf41b67a8228e045957764854ed18c946f446cb532eadaca2e702c6b48c6cd6ec925a55fc81de5b699b92abc26b1b6517974c4b924ac1fa55995ccd531947588186f268e952947f35b62370c7ae0b90fa2795b45de3eb6b20b0ab4c617d9341688667c7df254be8cfb3cd7b4e106ff484a44fa38789b701232240ef25acfe11f", 0xdf}, {&(0x7f00000004c0)="4d293e085a3ae8a8a999a0246a3fca6cfe78881c7758e8e69fdf231a30cd53880395affbefe500ab5114f7be234794d8b2c7d32792f51b8a17b15e5832a35f5545d2a5899063bcbb7d61f240617f03efabb1030ef3b836524bbaf14c00c228ea2790a3d9a6993d3b00255f1ba32c33dc", 0x70}, {&(0x7f0000000540)="9fbd33fc885f5060d060644e70c3b6420978dcc42f3c3b9c2576fbefa4254e546d28a7599591072a1e6386878548b61ac2e1d2bc89d9214cab7d54171eb1030086b7fd892a612e69d85d89ec523dd75b4a0eea", 0x53}], 0x8, &(0x7f0000000640)=[{0x58, 0x10a, 0x3, "9142e82cd16e8421e755fb660eb24a194dbda925061c7eebd12f51fb4cd2cc5dcfec05a2f89b9246f36bdcbdc93dc22f3c572e0d5e7fb51c1fe5ce478f9e4d3a952c53add8ae85"}, {0x40, 0x100, 0x8000000, "7eeeb768817f282dbb3be50084517142bc2eb3102d855338f8c653f18e6245832373166535f6253a5d3aa6539f389395"}, {0x1010, 0x103, 0x0, 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"fce631e66dbb8b34b3472858d0696e9ad99cf454421db927d0248b66aa61a9b78eb00bbf07249eccb2b0655e42665ddf98e622bea319764d6574406b9c849126f56a88f1a13572a123f88e7af405fdfb961b445ec7852bd09ca38489aec5100a8cbec3a2c824586ba439797bef653b25a94929d248dd0decf47be18558739e499c02e48cb92217853a1d0cd2364b48d2a884ce9d7a1bc60bfecdfabd2db8701ed4fc"}, {0xd0, 0x113, 0x8, "03945a507ff69c2f72645d18928b135925279b5b68641c9634150fe984ce86b10e9aab2f17395b7c8f518da64a1f094bf2938c1128e2cb79864d49a5ef9a4c2b216a5ae4f5033b9e4dd83106e6a3fc964f038e862835e1e40ec20ac2a39eab56667f8550e4a26badc58f9e1b31d930fe139ef3c613e5a8b84bb58268aed85045af8e0505047bde74a03bb47c80619d59b16c809d67385069271af01c427112b4b9dc227a741512096b4f132039b498a10a94673df7bb813b87"}, {0x1010, 0x103, 0x10000, "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"}, {0x30, 0x117, 0xfffffe01, "7c4abef30631ecf512078426972d03b954c368a4090f20a9eb6e3c6f"}, {0x10, 0x0, 0x10000}, {0xd8, 0x110, 0x0, "dea02224159caee8b5e05a0e3d02e663088974511f4520abb59da4a0f9976456c89006d7ec5470338389e7fcf22fe7e4010d206e845df4bffba542b17570bac9d03827cc7b5926cb68243e404dd2915851894a5e17ca5829ac4e69a7c1169a79ec02d0525f59a6fe158b7af2865f846b790e8054bfd7cc6ec80935f737470748715f9c108e86a7d99e4728b900202cf4783acc766f3c1d0502c36aed5d41e6fd5a12281e043ab84566ef65833ee57b182752ee9d1ead9129d77a917a35637fbf35450a"}], 0x12b0}}], 0x4, 0x0) 13:42:21 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r0, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) syz_open_procfs$namespace(r2, &(0x7f0000000340)='ns/pid_for_children\x00') r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x200, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000040)) r4 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) r5 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r5, &(0x7f00000003c0)=""/4096, 0xfe73) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) r9 = socket(0x2000000000000010, 0x3, 0x0) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r9, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r10, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r8, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r10, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r11}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0xfffffffffffffc48, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, r11, 0x3}, 0xc) ioctl$SNDCTL_DSP_NONBLOCK(r4, 0x500e, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'netdevsim0\x00', 0x1}) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:21 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x80045440, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:21 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1543.239251][T23384] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 13:42:21 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000040)={0x7, 0x103, 0x1, {0x4fcf, 0xb3d, 0x81, 0x5}}) [ 1543.366913][T23384] 8021q: adding VLAN 0 to HW filter on device bond1037 13:42:21 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0xb801, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:21 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x800454d2, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:21 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x80086301, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:21 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0xff00, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:21 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x10, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:21 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1543.666000][T23398] 8021q: adding VLAN 0 to HW filter on device bond16 13:42:22 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:22 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) [ 1543.954158][T23418] 8021q: adding VLAN 0 to HW filter on device bond1038 13:42:22 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x202002) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xb) 13:42:22 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xc0045878, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:22 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:22 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a00600100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockname$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x105000, 0x0) sendmsg$tipc(r4, &(0x7f00000003c0)={&(0x7f00000000c0)=@id={0x1e, 0x3, 0x2, {0x24e21, 0x4}}, 0x10, &(0x7f0000000300), 0x0, &(0x7f0000000340)="7b74742eb719d0ba2aa3e4da107ec3fdd5717f6750dc7c0a4158ac68f2aa6ae888916ec64de22b2d391df0408f2de12d41e5a2530d9978a7212c64aa593accdbd1232a9ac71e38046a257a41d0038a", 0x4f, 0x880}, 0x44400) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 13:42:22 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x14, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:22 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xc0045878, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:22 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x5000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:22 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) 13:42:22 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xc0189436, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1544.667899][T23448] 8021q: adding VLAN 0 to HW filter on device bond1039 13:42:23 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) 13:42:23 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x6000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:23 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0xc020660b, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:42:23 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x7000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:23 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r0, 0x500e, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket(0x10, 0x80000, 0x66) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000002c0)={0x0, 0x5f, &(0x7f00000003c0)={0x0, 0xfffffffffffffe52}, 0x1, 0x0, 0x0, 0x2804085c}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302040000000000140012000c000100626f6e640000000000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x28, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x18, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x2, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy]]}}}]}, 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@rand_addr="346145792ca5410334f9a53deb3c5583", @in=@broadcast, 0x4e24, 0x3975, 0x4e23, 0x400, 0xa, 0xc0, 0x120, 0x0, r7, 0xffffffffffffffff}, {0x101, 0x5, 0x6, 0xffffffffffffff00, 0x2, 0x100000000, 0x7, 0xb0}, {0x5, 0x7, 0x2, 0xffffffff}, 0xfffeffff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3502, 0x4, 0x1, 0x1, 0x4, 0x3, 0x4}}, 0xe8) r8 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0x10, 0x2, 0x10) 13:42:23 executing program 5: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback, 0x6}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRES64=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0x4}}, 0x0) prctl$PR_GET_NO_NEW_PRIVS(0x27) r3 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r3, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000040)={0x6, 0x3, 0x80000001}) sendmmsg(r0, &(0x7f000000ac80), 0x66, 0x0) 13:42:23 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1545.087316][T23480] __nla_validate_parse: 5 callbacks suppressed [ 1545.087325][T23480] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1545.141616][T23483] BUG: kernel NULL pointer dereference, address: 0000000000000002 [ 1545.149476][T23483] #PF: supervisor write access in kernel mode [ 1545.155549][T23483] #PF: error_code(0x0002) - not-present page [ 1545.161533][T23483] PGD 895fb067 P4D 895fb067 PUD 359f2067 PMD 0 [ 1545.170837][T23483] Oops: 0002 [#1] PREEMPT SMP KASAN [ 1545.176048][T23483] CPU: 1 PID: 23483 Comm: syz-executor.0 Not tainted 5.5.0-rc2-syzkaller #0 [ 1545.184728][T23483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1545.189757][ T4092] kobject: 'loop5' (000000001f179f08): kobject_uevent_env [ 1545.194821][T23483] RIP: 0010:mem_serial_out+0x70/0x90 [ 1545.194836][T23483] Code: e9 00 00 00 49 8d 7c 24 40 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 d3 e3 80 3c 02 00 75 19 48 63 db 49 03 5c 24 40 <44> 88 2b 5b 41 5c 41 5d 5d c3 e8 71 33 cf fd eb c0 e8 ca 33 cf fd [ 1545.194844][T23483] RSP: 0018:ffffc90019ae78e8 EFLAGS: 00010202 [ 1545.194852][T23483] RAX: dffffc0000000000 RBX: 0000000000000002 RCX: 0000000000000000 [ 1545.194859][T23483] RDX: 1ffffffff1820806 RSI: ffffffff83e39246 RDI: ffffffff8c104030 [ 1545.194866][T23483] RBP: ffffc90019ae7900 R08: ffff888035e9e080 R09: ffffed10431361c6 [ 1545.194873][T23483] R10: ffffed10431361c5 R11: ffff8882189b0e2b R12: ffffffff8c103ff0 [ 1545.194880][T23483] R13: 0000000000000001 R14: ffffc90019ae7a40 R15: ffffffff8c104148 [ 1545.194890][T23483] FS: 00007f3dc542d700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1545.194897][T23483] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1545.194912][T23483] CR2: 0000000000000002 CR3: 0000000087473000 CR4: 00000000001406e0 [ 1545.220669][ T4092] kobject: 'loop5' (000000001f179f08): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1545.226959][T23483] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1545.226966][T23483] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1545.226971][T23483] Call Trace: [ 1545.226994][T23483] serial8250_clear_fifos.part.0+0x3a/0xb0 [ 1545.227009][T23483] serial8250_do_startup+0x426/0x1cf0 [ 1545.227024][T23483] serial8250_startup+0x62/0x80 [ 1545.227036][T23483] uart_startup+0x452/0x980 [ 1545.227050][T23483] ? uart_proc_show+0x13f0/0x13f0 [ 1545.227063][T23483] ? serial8250_request_std_resource+0x159/0x3d0 [ 1545.227076][T23483] ? serial8250_probe+0x680/0x680 [ 1545.227094][T23483] ? serial8250_request_port+0x16/0x20 [ 1545.368560][T23483] uart_set_info_user+0x13b4/0x1cf0 [ 1545.373788][T23483] ? uart_port_activate+0x200/0x200 [ 1545.379008][T23483] tty_ioctl+0xf60/0x14f0 [ 1545.383355][T23483] ? tty_vhangup+0x30/0x30 [ 1545.387788][T23483] ? tomoyo_path_number_perm+0x454/0x520 [ 1545.393443][T23483] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1545.399715][T23483] ? tty_vhangup+0x30/0x30 [ 1545.404149][T23483] do_vfs_ioctl+0x977/0x14e0 [ 1545.408757][T23483] ? compat_ioctl_preallocate+0x220/0x220 [ 1545.414490][T23483] ? __fget+0x37f/0x550 [ 1545.418664][T23483] ? ksys_dup3+0x3e0/0x3e0 [ 1545.423098][T23483] ? ns_to_kernel_old_timeval+0x100/0x100 [ 1545.428834][T23483] ? tomoyo_file_ioctl+0x23/0x30 [ 1545.433788][T23483] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1545.437070][T23480] kobject: 'bond1040' (000000004e94459e): kobject_add_internal: parent: 'net', set: 'devices' [ 1545.440033][T23483] ? security_file_ioctl+0x8d/0xc0 [ 1545.440055][T23483] ksys_ioctl+0xab/0xd0 [ 1545.459553][T23483] __x64_sys_ioctl+0x73/0xb0 [ 1545.462405][T23480] kobject: 'bond1040' (000000004e94459e): kobject_uevent_env [ 1545.464184][T23483] do_syscall_64+0xfa/0x790 [ 1545.464206][T23483] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1545.481928][T23483] RIP: 0033:0x45a919 [ 1545.485837][T23483] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1545.493913][T23480] kobject: 'bond1040' (000000004e94459e): fill_kobj_path: path = '/devices/virtual/net/bond1040' [ 1545.505438][T23483] RSP: 002b:00007f3dc542cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1545.505449][T23483] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a919 [ 1545.505457][T23483] RDX: 0000000020000240 RSI: 000000000000541f RDI: 0000000000000003 13:42:23 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(r0, 0x541f, &(0x7f0000000240)={0xd, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x1}) 13:42:23 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) r0 = syz_open_procfs(0x0, 0xffffffffffffffff) r1 = syz_open_dev$vcsu(&(0x7f00000013c0)='/dev/vcsu#\x00', 0x1320, 0x4e1280) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getdents64(r0, &(0x7f00000003c0)=""/4096, 0xfe73) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x140800) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r5 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x6, 0x2000) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0x0, &(0x7f0000001400)={&(0x7f0000001740)=ANY=[]}}, 0x20004894) sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x88}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r4, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x40}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000016c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x160338000}, 0xc, &(0x7f0000000380)={&(0x7f0000001640)={0x54, r6, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r7 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r7, 0x500e, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000001700)={0x10000, 0x81, 0x2}) dup2(r0, r7) 13:42:23 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = getpid() perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x92, 0x1, 0x0, 0x1, 0x0, 0x6, 0x100, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xa0, 0x7e0b}, 0x1a00a, 0xcfb0, 0x100, 0x0, 0xff, 0x3dfc, 0x1000}, r1, 0x0, 0xffffffffffffffff, 0x8) r2 = clone3(&(0x7f0000002500)={0x20000000, &(0x7f00000013c0), &(0x7f0000001400), &(0x7f0000001440), 0x3e, 0x0, &(0x7f0000001480)=""/54, 0x36, &(0x7f00000014c0)=""/4096, &(0x7f00000024c0)=[r1], 0x1}, 0x50) r3 = syz_open_procfs(r2, 0xffffffffffffffff) getdents64(r3, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r3, 0xc0884113, &(0x7f0000000240)={0x0, 0x40, 0x6, 0x3, 0x1, 0x2, 0x9, 0x100000001, 0xff, 0x1, 0x4, 0x3}) r4 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r4, &(0x7f00000003c0)=""/4096, 0xfe73) r5 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r5, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) r8 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r8, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$VIDIOC_SUBSCRIBE_EVENT(r5, 0x4020565a, &(0x7f0000002600)={0x8001000, 0x6b73, 0x4}) openat$cgroup_ro(r8, &(0x7f0000000200)='io.stat\x00', 0x0, 0x0) r9 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r9, &(0x7f00000003c0)=""/4096, 0xfe73) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r9) sendmsg$nl_xfrm(r7, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000002640)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff0100e0000001699fe5a420075acce7b44d233ab800000000800000000000000000000000000000000a006001000000009f05114dc8760c8df5b1b1aa4aec6b2359bf3a28fbfd26f9839a384e33f2c978461e32e902184b287383b54094c58cfce67f249ae8eedbcb7d814f43e7ede7e55ee1c88465fb5e72c4bead65e99a648e575e798157964ca3da279634492110d3858cf852c77fb8b3a8f82e1afe20e4029aa3bfcf305e51564196c606bb3a0cbd3279fc1d3ae680d8cabde8a3ecf4cd87aebf6ca15bc2bc066983981a3b8fc40e7a0ed6df4416b163", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r6, &(0x7f000000ac80), 0x0, 0x8000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r10, 0x0, 0x30, &(0x7f0000002980)=ANY=[@ANYBLOB="000200000000000002004e20ffffffff0000000000000000000000000b0000000000000000000000000000000000000000000000000000004e4244866cebad3b41e13b0130c500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002004e24e0000001000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000082c5ab6932ae1cd5785a000000000000000000000000000000000000000000001d0000000000000000000000000000000000000000000000986a6661e67fcb32d90d51584908959fd463e0c6d0c823b27760923011dd9f998b1de97384c00e83c149e006423c7f8b2a478bdd7705ab9b49a093af307570b173506f91cda53c3cef3576500ae15d5c9ff0e0b1818e04cf0fb9fd7e292074b30a4b0cb456f423205cd050785c5ffad78a7d4fb1731b2a7a16148017d3b05d09d9db974b9fc6a891000015d20ca59a19715631dbcacdf9"], 0x110) r11 = syz_open_procfs(0x0, 0xffffffffffffffff) getdents64(r11, &(0x7f00000003c0)=""/4096, 0xfe73) write$FUSE_INIT(r11, &(0x7f0000002580)={0x50, 0x0, 0x6, {0x7, 0x1f, 0x6, 0x104, 0x8000, 0xfffd, 0x4, 0x99}}, 0x50) [ 1545.505463][T23483] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1545.505469][T23483] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3dc542d6d4 [ 1545.505476][T23483] R13: 00000000004c5e21 R14: 00000000004dc170 R15: 00000000ffffffff [ 1545.505487][T23483] Modules linked in: [ 1545.505496][T23483] CR2: 0000000000000002 [ 1545.582160][T23480] kobject: 'queues' (00000000e8a3cfb7): kobject_add_internal: parent: 'bond1040', set: '' [ 1545.588704][T23483] ---[ end trace 7d59d49ad8fb4df4 ]--- [ 1545.600508][T23483] RIP: 0010:mem_serial_out+0x70/0x90 [ 1545.607441][T23483] Code: e9 00 00 00 49 8d 7c 24 40 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 d3 e3 80 3c 02 00 75 19 48 63 db 49 03 5c 24 40 <44> 88 2b 5b 41 5c 41 5d 5d c3 e8 71 33 cf fd eb c0 e8 ca 33 cf fd [ 1545.622265][T23480] kobject: 'queues' (00000000e8a3cfb7): kobject_uevent_env [ 1545.656349][T23480] kobject: 'queues' (00000000e8a3cfb7): kobject_uevent_env: filter function caused the event to drop! [ 1545.666301][T23483] RSP: 0018:ffffc90019ae78e8 EFLAGS: 00010202 [ 1545.674376][T23483] RAX: dffffc0000000000 RBX: 0000000000000002 RCX: 0000000000000000 [ 1545.681867][T23480] kobject: 'rx-0' (0000000072a7eb2f): kobject_add_internal: parent: 'queues', set: 'queues' [ 1545.684234][T23483] RDX: 1ffffffff1820806 RSI: ffffffff83e39246 RDI: ffffffff8c104030 [ 1545.704486][T23483] RBP: ffffc90019ae7900 R08: ffff888035e9e080 R09: ffffed10431361c6 [ 1545.711410][T23480] kobject: 'rx-0' (0000000072a7eb2f): kobject_uevent_env [ 1545.713382][T23483] R10: ffffed10431361c5 R11: ffff8882189b0e2b R12: ffffffff8c103ff0 [ 1545.730096][T23480] kobject: 'rx-0' (0000000072a7eb2f): fill_kobj_path: path = '/devices/virtual/net/bond1040/queues/rx-0' [ 1545.730677][T23483] R13: 0000000000000001 R14: ffffc90019ae7a40 R15: ffffffff8c104148 [ 1545.762739][T23480] kobject: 'rx-1' (0000000026f9d10d): kobject_add_internal: parent: 'queues', set: 'queues' [ 1545.774571][T23480] kobject: 'rx-1' (0000000026f9d10d): kobject_uevent_env [ 1545.786783][T23480] kobject: 'rx-1' (0000000026f9d10d): fill_kobj_path: path = '/devices/virtual/net/bond1040/queues/rx-1' [ 1545.799894][T23480] kobject: 'rx-2' (000000000ba4e316): kobject_add_internal: parent: 'queues', set: 'queues' [ 1545.813452][T23480] kobject: 'rx-2' (000000000ba4e316): kobject_uevent_env [ 1545.820900][T23480] kobject: 'rx-2' (000000000ba4e316): fill_kobj_path: path = '/devices/virtual/net/bond1040/queues/rx-2' [ 1545.835471][T23480] kobject: 'rx-3' (00000000b4adc551): kobject_add_internal: parent: 'queues', set: 'queues' [ 1545.846100][T23480] kobject: 'rx-3' (00000000b4adc551): kobject_uevent_env [ 1545.856013][T23480] kobject: 'rx-3' (00000000b4adc551): fill_kobj_path: path = '/devices/virtual/net/bond1040/queues/rx-3' [ 1545.871148][T23480] kobject: 'rx-4' (000000005481d3d2): kobject_add_internal: parent: 'queues', set: 'queues' [ 1545.885722][T23480] kobject: 'rx-4' (000000005481d3d2): kobject_uevent_env [ 1545.893340][T23480] kobject: 'rx-4' (000000005481d3d2): fill_kobj_path: path = '/devices/virtual/net/bond1040/queues/rx-4' [ 1545.907501][T23480] kobject: 'rx-5' (000000007e5d9d9b): kobject_add_internal: parent: 'queues', set: 'queues' [ 1545.918976][T23480] kobject: 'rx-5' (000000007e5d9d9b): kobject_uevent_env [ 1545.931544][T23480] kobject: 'rx-5' (000000007e5d9d9b): fill_kobj_path: path = '/devices/virtual/net/bond1040/queues/rx-5' [ 1545.934938][T23483] FS: 00007f3dc542d700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 1545.954731][T23483] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1545.961721][T23483] CR2: 00007f82e7f0cdb8 CR3: 0000000087473000 CR4: 00000000001406f0 [ 1545.961889][T23480] kobject: 'rx-6' (00000000e8b364a0): kobject_add_internal: parent: 'queues', set: 'queues' [ 1545.969927][T23483] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1545.994046][T23483] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1546.003890][T23483] Kernel panic - not syncing: Fatal exception [ 1546.011577][T23483] Kernel Offset: disabled [ 1546.015993][T23483] Rebooting in 86400 seconds..