n=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x1a}, r2}, 0x14) openat$cgroup(r1, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) 23:23:37 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2e07005ac38500c395cb7fb259e2468278a65fad880ccd3e7aca4cc1eb84759f17b21ebada6005a112032dab8b0d0771ce185098bbd4fa96b99905b3d2dd8c6cc519ec07bd9501b1f947cd7ad7f139b2bda1f5c27c87cd494558e7c22103136ee3b798c3d133f6bd9d664a6588aefeb2265c9b139d22829d047a2d1532ac61a4bb39748d2c295f9ff48587f57bd45ec5144f001786448e4a2940df75db1d1d2f77fd4d29127cd36e16a42baa55312ba96fbf2db06bad88b1c8bc7c833ea6295643bb980f10202cb6eda451474eba6"], 0x1}}, 0x44801) 23:23:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f00000002c0)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000300), 0x2) write$binfmt_aout(r4, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={r0, r3}) write$binfmt_elf32(r4, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:23:38 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x9, 0x80000, 0x7f) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4016}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0xc01, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x24040081}, 0x4840) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x4000000000000, 0x4) 23:23:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000080)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000040)=0x801, 0x0, 0x2, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)=0x2, 0x1) 23:23:38 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x204000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000180)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = syz_open_dev$media(&(0x7f0000000240)='/dev/media#\x00', 0x3fd, 0x2000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000280)={0x3, 0x1, 0x3ff, 0x3}, 0x10) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) writev(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:38 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f00003c7ff4), 0xc, &(0x7f0000bd7000)={&(0x7f0000000280)=ANY=[@ANYBLOB="380100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000600000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000ddff000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}}, 0x0) sysfs$1(0x1, &(0x7f0000000040)='&\x00') 23:23:38 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000340)={'bridge0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) [ 988.703644] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. [ 988.768749] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. 23:23:38 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) eventfd(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100), 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$inet6_int(r2, 0x29, 0xc9, &(0x7f0000000080)=0x1, 0x4) 23:23:39 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003a40)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/80, 0x50}, {&(0x7f0000000140)=""/34, 0x22}], 0x2, &(0x7f00000001c0)=""/63, 0x3f, 0x6}, 0x4}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)=""/149, 0x95}, {&(0x7f00000002c0)=""/90, 0x5a}, {&(0x7f0000000340)=""/191, 0xbf}, {&(0x7f0000000400)=""/219, 0xdb}, {&(0x7f0000000500)=""/1, 0x1}, {&(0x7f0000000540)=""/13, 0xd}, {&(0x7f0000000a40)=""/4096, 0x1000}], 0x7, &(0x7f0000001a40)=""/4096, 0x1000, 0x2}, 0x3}, {{&(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=""/158, 0x9e, 0x5}, 0x9}, {{&(0x7f0000000780)=@nfc_llcp, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/240, 0xf0}], 0x1, &(0x7f0000002a40)=""/4096, 0x1000, 0xfffffffffffffffb}, 0xf13}], 0x4, 0x0, &(0x7f0000000940)={0x77359400}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000980)={'bond_slave_1\x00', {0x2, 0x4e20, @loopback}}) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000680)='/dev/video35\x00', 0x2, 0x0) alarm(0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:39 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000200)=""/145, &(0x7f00000002c0)=0x91) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0xef3}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000001c0)={'veth1_to_team\x00', 0xda}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_dev$sndmidi(&(0x7f0000000580)='/dev/snd/midiC#D#\x00', 0x1, 0x40) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) fcntl$addseals(r1, 0x409, 0x6) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r3 = dup2(r0, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x8c, r4, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0xb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x7, 0x30}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7d}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}]}, 0x8c}, 0x1, 0x0, 0x0, 0x45}, 0x40000) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x404010}, 0xfffffdd9, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000440)) r5 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000200)={0x4, 0x1f5, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000840)=ANY=[@ANYRES32=r6, @ANYBLOB="5400000097d5daba07e576cef0754a9f5d40b1fb389c179b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb5067f4b9936074aa001bc87001569915bfb331baf0ce5eeffa4085bd809ac7aa985ca957133baf576e6965909632b18fb61b811a2dbf46fd9cf3c6c06925e992c792e59c862de88273595073648a2c9966788887580e18f5e6adf909d2a253e788a18e7fc37e7"], &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000100)) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f00000005c0)={0x7, 0x3, 0x46f8, 0x100000000, 0x4, 0x7ff}) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) socket$inet(0x2, 0x80e, 0xbc) 23:23:39 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = eventfd(0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x1, 0x0) connect$pptp(r2, &(0x7f0000000280)={0x18, 0x2, {0x2, @rand_addr=0xed9}}, 0x1e) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={@ipv4={[], [], @remote}, @empty, @dev={0xfe, 0x80, [], 0xd}, 0x3f, 0x6, 0x8, 0x100, 0x7fff, 0x100020, r4}) 23:23:39 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x65, 0x420100) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xab3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:40 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x10) fchmod(r0, 0x44) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt(r1, 0x9, 0x5, &(0x7f0000000240)="6873664bc66c661a01425eeefe46b68362e22122c12e5329e9ac188fd3fc0cab1298f2c22217a5e46d4d2f61044bf48e8d147d32d6b396077f0f8acf0f5968d24e4fd64d1513b73822f5bc41be345fd8659a8faaab1c5cf7424d0a726fc5c258880e01a3a4f183ad976f6f065409d0aa118b4d3cc63f8fb0279511602a99785d33524a008ef1d9b4b123b0fbb2fbad977d593335d2ee42b7b11eef72bf03eda4c25ddadb4323b43aeaf5b1d3002d16dcc4f59a56bfc4b3097a37aa95b69d36f93a1e411c99177e25e59960b07a", 0xcd) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='nr0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = eventfd(0x0) writev(r4, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 23:23:40 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000080)={r1}, &(0x7f0000048000), 0x80000) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000000300)={&(0x7f0000000200)=""/246, 0xf6}) futex(&(0x7f0000000040), 0x0, 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f00000001c0)=0x1, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:40 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r1, r1) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x7, 0x7fffffff, 0x4183, 0x2, 0x2, 0x6, 0x1784, 0xa4, 0x38, 0x9f, 0x1, 0xffffffff, 0x20, 0x1, 0x8000, 0x4, 0x7}, [{0x7, 0x825, 0x5, 0x1, 0xfffffffffffffff9, 0x2, 0x6, 0xcde9}, {0x70000000, 0xd97, 0x1, 0x2, 0x7, 0x1, 0x281d4294, 0x9}], "4c1782d7aca4d45356"}, 0x81) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x4000004e20, @loopback}, 0xfffffffffffffde3) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000005c0)=0x3, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183, 0x1000000000000}, 0x48) getpeername(r0, &(0x7f0000000500)=@in={0x2, 0x0, @multicast2}, &(0x7f0000000580)=0x80) r3 = socket$kcm(0x29, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000002c0)={'raw\x00', 0xd1, "9571b20b62e6516562be3c1d9ae5619bd65d727e126e14b92cad032a077ac0e4d74354a61af53e3988c5d8f6394a868661da809f54d5848e9323da745eab0f848a972ff5f0716a2ced58f9487137fb9a951328a11c71c53d787964a1f86fce07ad856dcab82e569e057b72e585306240a0454005c57fd4fe3ff87cf25f0bdf8dc5d193a459b958bd7592a0056d6bc9bc9348ed4c052646947e59aee3d4e83995bde7b871a8b719f4ee8979ce48f7dab5ba8d49cd611427707c812029b37b85b29638184ebfa19f8d33020a2fc5ed3b0406"}, &(0x7f00000003c0)=0xf5) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x3, 0x4) r5 = accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000010005a000000000000ff00000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) readahead(r5, 0xffffffff, 0xcf10) 23:23:40 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x300) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x6989, 0x0, 0x10001, 0x20000000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000001c0)={r3, 0x2a}) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000140)={@empty, @broadcast, r2}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:40 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x400000) write$P9_RREMOVE(r0, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x9, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/192) 23:23:40 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {&(0x7f0000000100)}}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:40 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000000140)='./file0\x00', 0x40000, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1a003, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) r2 = eventfd(0x100000002) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000040)="85c0a9ab", 0x4}], 0x100001a3) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000200)={0xb522}, 0x1) 23:23:40 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10040, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x6}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f00000001c0)={'syz'}, &(0x7f0000000200), 0x0, 0xfffffffffffffffb) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) getitimer(0x2, &(0x7f0000000040)) 23:23:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000080)=0x75b1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x3, 'veth0_to_bond\x00'}, 0x18) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) 23:23:40 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) eventfd(0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000080)="e5c0a98ee4ca49ab"}], 0x1) 23:23:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm_plock\x00', 0x40000, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000003c0)=0x91e7) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000400)="6dbd77660fbefd2ccd245b08b8e137abff3f1844eea40ad2e156b964844540d3d30e48147ea4e6108caf327642b1acecfc804618c3b97cab63a64c971d716e1d682ac85a968601081614b0de5ad0ff95d587853f0cd116f08efce5d47a1ea0880c8269253121e6967f0cc6e60fb2c749ce73908051e8e849452e026c79ca58d08ce049daa5c879") bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r3 = dup2(r1, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r4 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r5, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [], @local}, 0x7}}}, &(0x7f0000000180)=0x84) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:41 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:41 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x8) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r2 = accept(r1, &(0x7f00000001c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80) bind$netlink(r2, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbff, 0x18000}, 0xc) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000340)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000005c0)=""/144, 0x90}, {&(0x7f0000000680)=""/237, 0xed}, {&(0x7f0000000780)}], 0x5, 0x0, 0x0, 0x200}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000880)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000a40)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000b40)={@remote, 0x0}, &(0x7f0000000b80)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000bc0)={@mcast2, 0x0}, &(0x7f0000000c00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000c40)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@loopback}}, &(0x7f0000000d40)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000001180)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x880008}, 0xc, &(0x7f0000001140)={&(0x7f0000000d80)={0x388, r3, 0x708, 0x70bd2d, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0x17c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r5}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r6}, {0xf4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffffc}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xb60b}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0xec, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0xff, 0xf, 0x689, 0xfffffffffffffacf}, {0x22, 0x1, 0xfff, 0x7}, {0x7fff, 0xffffffffffffffff, 0x7, 0x5}, {0x5, 0x21b4, 0x8, 0x6}, {0x2, 0x1, 0x6, 0x4}, {0xffffffffffffff16, 0x2, 0x6, 0x40}, {0xa88, 0x0, 0x5, 0x6}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}]}}]}, 0x388}, 0x1, 0x0, 0x0, 0x801}, 0x20004090) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000080)={r10}, &(0x7f0000048000), 0x0) prctl$getname(0x10, &(0x7f0000000240)=""/120) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:41 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) r4 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x5, 0x18840) ioctl$VIDIOC_G_PRIORITY(r4, 0x80045643, 0x0) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) r5 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x6, 0x101000) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r5, 0xc040564b, &(0x7f00000002c0)={0x1f, 0x100000000, 0x3023, 0x2, 0x7, {0xffffffff, 0x9}}) 23:23:41 executing program 3: socketpair$unix(0x1, 0x202000000b, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) write$binfmt_aout(r0, &(0x7f00000007c0)={{0x1cf, 0xa000, 0x7, 0x3d4, 0x22f, 0x3, 0x78, 0x6}, "85acc85a346c34a8433700026ff04c3479885360db2c854278cfe4baa5dabf095a46b9eb00e21b75e2cc40fd05ee54", [[], [], [], [], [], [], [], [], [], []]}, 0xa4f) r1 = eventfd(0x0) r2 = getpid() fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x2, 0x6, 0x2, 0x0, r2}) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x8042, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)={0x0, @aes128, 0x0, "bf288824f6a899e4"}) 23:23:41 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000001e00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000140)=""/36, 0x24}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000000280)=""/175, 0xaf}], 0x5, 0x0, 0x0, 0x4}, 0x37}, {{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f0000000780)=[{&(0x7f0000000440)=""/194, 0xc2}, {&(0x7f0000000540)=""/176, 0xb0}, {&(0x7f0000000600)=""/36, 0x24}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000740)=""/9, 0x9}], 0x5, &(0x7f0000000800)=""/216, 0xd8, 0xc6}, 0x5}, {{&(0x7f0000000900)=@can, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)=""/130, 0x82}, {&(0x7f0000000a40)=""/5, 0x5}], 0x2, 0x0, 0x0, 0x10001}, 0x81}, {{&(0x7f0000000ac0)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000b40)=""/112, 0x70}, {&(0x7f0000000bc0)=""/229, 0xe5}, {&(0x7f0000000cc0)=""/113, 0x71}, {&(0x7f0000000d40)=""/246, 0xf6}], 0x4, &(0x7f0000000e80)=""/143, 0x8f, 0xe8}, 0x92be}, {{&(0x7f0000000f40)=@hci, 0x80, &(0x7f0000001080)=[{&(0x7f0000000fc0)=""/98, 0x62}, {&(0x7f0000001040)=""/20, 0x14}], 0x2, &(0x7f00000010c0)=""/72, 0x48, 0xffffffff}, 0xff}, {{&(0x7f0000001140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000001240)=[{&(0x7f00000011c0)=""/76, 0x4c}], 0x1, &(0x7f0000001280)=""/185, 0xb9, 0x2}, 0x7}, {{&(0x7f0000001340)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f0000001640)=[{&(0x7f00000013c0)=""/206, 0xce}, {&(0x7f00000014c0)=""/88, 0x58}, {&(0x7f0000001540)=""/236, 0xec}], 0x3, &(0x7f0000001680)=""/91, 0x5b, 0x3}}, {{&(0x7f0000001700)=@ipx, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001780)=""/144, 0x90}, {&(0x7f0000001840)=""/46, 0x2e}, {&(0x7f0000001880)=""/224, 0xe0}, {0x0}, {&(0x7f0000001980)=""/18, 0x12}, {&(0x7f00000019c0)=""/156, 0x9c}, {&(0x7f0000001a80)=""/248, 0xf8}], 0x7, 0x0, 0x0, 0x7}, 0x1}], 0x8, 0x40, &(0x7f0000001e40)={r2, r3+10000000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001e80)={0x0, @in6={{0xa, 0x4e21, 0x4, @loopback, 0x100}}, 0xea0d, 0x3}, &(0x7f0000001f40)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001f80)={r5, 0x6}, &(0x7f0000001fc0)=0x8) 23:23:41 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RFLUSH(r1, &(0x7f0000000080)={0x7, 0x6d, 0x1}, 0x7) 23:23:41 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=r3, @ANYBLOB="127f000097d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f00000000b68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f315591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"], &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) clock_gettime(0x6, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:42 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = eventfd(0x0) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) r6 = fcntl$dupfd(r0, 0x406, r1) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f00000022c0)={0x400, 0x9, 0x4, 0x200000, {r4, r5/1000+30000}, {0xf77f565e2fdbe6, 0x2, 0x40, 0x8, 0x7fff, 0x400, "e261396b"}, 0x9, 0x2, @fd=r6, 0x4}) r7 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10001, 0x280000) unshare(0x40000) ioctl$BLKROGET(r7, 0x125e, &(0x7f0000001e80)) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000002140)=@assoc_value={0x0}, &(0x7f0000002180)=0x8) getsockname$packet(r6, &(0x7f0000001b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001bc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001c00)={'team0\x00', r9}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00000021c0)={0x8, 0x204, 0xffffffff, 0x4, 0x0}, &(0x7f0000002200)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000002240)={0x0, 0x64f, 0x12}, &(0x7f0000002280)=0x8) sendmmsg$inet_sctp(r7, &(0x7f0000002640)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x3, @mcast2, 0x9}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000180)="8cc49fb10fdcc689048aa37afcabd003e66d621c3edb404eeff6477c0e32299d51c79adbe35f29652dea0dd5e88cecae942453bd032799ec3bb89e624032a0257d667c4fb45b8157b761b3bb7e9b4e3720965cfd46da1116bcba9415fac35ab5afa6433d", 0x64}, {&(0x7f0000000200)="22d4c77f900c55446154c96b4d07c34376d6e1f1114d31720dbf871bef394981bc18aff025a74ca2d3272c7733e2549d584626fb9cd8af86529a615ef4ad6e75f64186244ee3b2189c3e5fb3f3b829864b0eeeb880ea092cff5962fd041c63016e21b8cfeaaf300ecf015fc6f55fae065bf491701bcb5765731c52a261e4d3992ffe68da08e164c067f93ff2a9e1d326956313ee86fa2d2e22a793c90ba91860f69fefc460583ee71cf0b79570dbca60acc8bf4a5e9adab3d27d45b2a39b223de14579", 0xc3}, {&(0x7f0000000300)="ce5ab1c2476f33bfead228253d89bdd21127b644d7caa7282061d0c921de216fe5bc76216c187e3afb3b56c14769aeb98154a5bd78df9de7d6045454bd911ba8e176ea56506b614a7b4c2e0bc315accc40ee5adc12dcc11270ab8047efeae4d039a5f835d197514cbc0c0822e015e2d3e8bc4a23cd33", 0x76}, {&(0x7f0000000380)="304aa43a2a3e21c037775cb22758e1995d842164234b8eb86ffcdd680c646beed97af849894a59f105d03b0f235387f99bc59ea6649744e49c42784596c6f8cf9f53906e19c37ca683ebb69521871c89ad593958ae94f3e246dcdddc0c32a7e7c17afc6ae4f855745532ac4bf6b6783bdd56a947f95c368ba6217bd56b7542a729d616", 0x83}, {&(0x7f0000000440)="89c00dc3a4a1b6823158cddf12ec2a8431d1b81cb245706a18a47f360099fe4c1dcbedbd2c7199c82ec80f894a5fb92393f04a483ac11e275a008540e064c1655989843a1320941e792825f34b9b39a04ed17fc8b1f02b4fc074e179191998fe38b9ef827f2fd0dfe9ac5ce639e6512b17705f235eb2204caccd", 0x7a}, {&(0x7f00000007c0)="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0x4e20, 0x3, @loopback, 0x4}, 0x1c, &(0x7f00000020c0)=[{&(0x7f0000001c80)="5b52684e3b96203bc2ac782258405861f9b09972f6c27ea878f48c2cc781187a34620b6c6e5ce8b09e0cf429ed4ec7ca66da45c3d705f587f7eba82e5a6d0672fd440ac30971a380e2e46b1dea32d97e168df0e28f1ca3d9e78c805ea8ed9c4f29c4d533b149964e4daee2a7e2c4fbc49913ac31bc89fc9e2dcdb821e2053abd4f1d7e57ed7772e17af2c68559528fab1c26e3fa8f4f5c27b14047455057e9c6ef6a6554831d62e86088e9b70a5bf8b6b3e4f1fc5c21576f4dc89447243c5ddc9e07d21340fc58eef0639d5a0cedf9acdb38317d01070714d81f0c0cf5445fbbd14e75886bec68a07f07386b8288eb1114", 0xf1}, {&(0x7f0000001d80)="ad7d5fe4fe4869337d5b0d59e9e0bcefe3a1256c0a6f2aae749d1825436af1faa887f9915aaf8a4aa77387571f31040aeedf35601e684a02456047b2212202aea8c4250a1c666595c35f448b5a731b1b42d9ab22ea2b11b53c89d6e03f9ab88cfa3cb64f91883b7640e91cbcbd01e3974feaadcd74e9ddbb51fc218e9d33157cc3e00433e26b2e693af431e169d1e521b99a50641dac3242b34a52438b0b0d8f6aad3a33ad99c4391e5fa6778572e04354ef1e29e1e71690ee80ed13b231b44676371ecb03f857926c0e7ea1", 0xcc}, {&(0x7f0000001e80)}, {&(0x7f0000001ec0)="d0c0219daaf20f568b16c5c6a02a53429f5df751d3f167e82d96cd9061982819c49edfbffdd0283ca9be4d55ab73488ca333579d8c915477024308cea8a85e6db51573edef", 0x45}, {&(0x7f0000001f40)="53ccc85dec203d59cac8cb2e6cad20cb999c926180554283f07cdf3c28e734c9f396c9e2fdcfcd5f01520edf10f8d0aef988becdddfe3f2a0d027dbb5d16", 0x3e}, {&(0x7f0000001f80)="03", 0x1}, {&(0x7f0000001fc0)="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", 0xfb}], 0x7, &(0x7f0000002340)=[@sndrcv={0x30, 0x84, 0x1, {0x40, 0x4, 0xc, 0x3, 0x800, 0xa32, 0x900000000000, 0x6, r8}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x20d, 0xf439, 0x100, r10}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @authinfo={0x18, 0x84, 0x6, {0x401}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x5}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x3, 0x0, 0x0, r11}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x8dd, 0x2, 0x8, 0x8001, 0xffffffff, 0x200, 0x80}}, @authinfo={0x18, 0x84, 0x6, {0x3ff}}, @init={0x18, 0x84, 0x0, {0x8, 0x8, 0x100}}], 0x138, 0x4}, {&(0x7f0000002480)=@in={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f00000025c0)=[{&(0x7f00000024c0)="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", 0xfb}], 0x1, &(0x7f0000002600)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x8}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}], 0x38, 0x91}], 0x4, 0x4000) 23:23:42 executing program 5: prctl$void(0x3f) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:42 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000180)={r1, 0x1}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xe5, "a66f3b2f229d00235c981fafa7d6f55d4e8a7da11223feb8a30aeb8bdee9dc7bd9be1d37c028a56a87dc71e9c69591dea242e802cb45473c44fb96d4666e16bdaa00eeb0a7f83b06c9e1d582b88c87ab394e662e3789c8251f4937fe7701006d71202c5000733a86f8072e7a73c274c0825c52326c2acd01f25fe8e90bc071dfac4be5ec22a1bd934c6a78cd862bea627879deabee6d3159c9e11bf77740fcb28d725029787be50b7240abe368bb8075bb033607c775996143405d231c14bb2cd2b8408580426d6645830e9ee1ef3814bf847016b655e199e8b44d929fef8593bbed6c8e3e"}, &(0x7f0000000340)=0xed) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r3, 0x1}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f00000003c0)=0x9e5) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ffb000/0x2000)=nil, 0x17d, 0x7, 0x92, &(0x7f0000ffb000/0x3000)=nil, 0xffffffffffffffa5}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000001c0)=0x1) 23:23:42 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = eventfd(0x0) r2 = dup3(r0, r0, 0x80000) sendmsg$nl_netfilter(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xc4, 0x7, 0xa, 0x4, 0x70bd2d, 0x25dfdbfe, {0x5, 0x0, 0x8}, [@generic="5b9f8397738cfc5426a753699e060e120ec541ff86955c9ab47c8e93f93795677528ac313277fe368ca337498c5d08ffdcfeb9ca10bad355604b2b0dbcc492158de1c44ab6194b27e0edf79e0beeca0ec0f3b2ce9f23667541b852912664a6b1d4808e8bd664fe8faaa65a6ab1650c9ddb209b8d298f83bc1a26036b10415d265032940417edc75bac15324edbcde9197515640a951ca333493ca52da95f3826752cdb43ea0dcc2823e838381b44ce"]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:42 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000180)={0x8, 0xc, 0x3, "1493fa27d7807d782aae22b5c8b1e869590f3ffab9bef68f22b8e1d5840fed84", 0x3a47526f}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=r3, @ANYBLOB="5400000097d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7d967fe184094b6baa9e64f317591714d29904876e8ace7edd7df62202f284e8fb506"], &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:42 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000080)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:42 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="ff6f5d349146d8e1a72f2f4e3e509c5df9f0ba45322de466e902bf9c12d125bb55235a608a2acf8447202bdd36db762683792ed17d431c78986fac8d687d9a5d53529f32914e407722bd6d633c7909f3655a74aed2551406a9f9dca8a5f3a34983d7de4d20bed482", 0x68}, {&(0x7f0000000180)="1d86faab35155aeea785378e0de89ca133ad5bdf2adf43f3266fede1b32d93b5c5f61cae29c9b03407144058abfd89235fba421ae8028a8042800becc1b5b6009f25e8cb", 0x44}], 0x2, &(0x7f0000000a40)=[@iv={0x18}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1090}, 0x4000) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/91) clock_gettime(0x0, &(0x7f0000000340)) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00), &(0x7f0000000300), 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) sendmsg$nl_generic(r1, &(0x7f00000006c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000680)={&(0x7f00000003c0)={0x2ac, 0x29, 0x100, 0x70bd26, 0x25dfdbfb, {0x4}, [@typed={0xec, 0x20, @binary="93b722c9150f39218ef25507fe5ad355efa52e7d97f7d633d60bcadc9fef47b04d875bd352c61f5de59b68f4791105b322829a75766cd4cfbe9ce43f7105e1261d6d9752e53feaa71775378870deb2a0d99c074c8f306dda31387a5a523315c15b50f18d343a836a5b1740f6c103d3738c33fc05fcd5f55b3e5e0f1db517974ceb83cd4ba5c8ca8d4e099adf987915fcca76cc727f729a2c362ac13c658da3faab819262a78062999269911e61fd1403cca94d291b0db3192e5404981d03b79a1abab98e5c6d66660d8da21727294828a11b2936d8d83b8cfb192b77ff0e867fd2374eac32"}, @typed={0x8, 0x50, @ipv4=@multicast2}, @nested={0x18, 0x18, [@typed={0x14, 0x61, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}]}, @generic="6453b9e2c4d5ec18875d884ea8a5f55335f964e61e23ed67a131918f85c647025506fd2432033c82dac86abf7c9df0641db209928c1f5a68a0c599d707f3ed192b56fe6b4547e6389279191bbf4a54914c7eed7e7694582fbf84866603bed492f71b6b4ef4a8656da4e842f7b6f304bb61a88bd4f02985fb5b44067362067becda1df74837f999a735b5e99d699cbdcbed57b4bddf264ae5e84c161e393b207ef09932e6cf5a8ae086111d9d2f227f6c20ab916015e003c34de92d386167", @generic="1e8257bcdc9f59b007d6386da063a09391065e022292a8f604f8f132f4a04d5e03cb3f585f3f38079dc8bca7769eaca7fc256c208a30c80ca530fe1dc8b9b0a7aa11a88ab25d46f75f0bb7b14937dfc9d20eba05b2f43f493890ae50d06e855ad878daa123188016d9ad191037d1", @nested={0x60, 0x79, [@generic="f763b82729315d4c4d1c068922d6fa9487bfc70f7e37ce11eab68e0f5df571b3080c70c749af64a26d92acf42c5005f25a9230df5dc3daa868f2a9c7fa2c8c02cedd5fab6d15c115ca0d6f669ff1d02a03a358a27780cd013b64"]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x4000}, 0x4000040) fcntl$setownex(r0, 0xf, &(0x7f00000002c0)={0x2, r2}) 23:23:43 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) setxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.evm\x00', &(0x7f0000000100)=@v2={0x5, 0x2, 0x11, 0x6, 0x95, "efc7de4795f1cd5fdd206d1f024865b6ada31d66817b9227ef0b1be5eef7075ae357ba5b059856ae0d938189bc5c3fd95abc85eca479c7b8cc54ee59171e881acb800b08c974676bd0b64666f85b95fa453754c209bc88c0d93af7cd4947b21069a639b41c2adfdd92c2cdd5734dc2f30782fe1fc34e3c0c0ec594cbeb6505ec64ce756333cd574e4738a5d3ef532d2d73bea94a69"}, 0x9f, 0x2) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) mkdir(&(0x7f00000001c0)='./file0\x00', 0x60) 23:23:43 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x10000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x5) r2 = eventfd(0x0) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000002c0)={'bcsh0\x00', 0x6}) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) r4 = accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000280)={0x7f, 0x8, 0xb0e7, 0x1b8, 0x17, 0x4}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:23:43 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x88001, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e21, @rand_addr}}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000100)) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x401, 0x400000000000, 0x6, 0xfffffffbfffffffe, 0x5, 0x2}) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:43 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=r3, @ANYBLOB="5400000097d59c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"], &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000180)=0x1000, &(0x7f00000002c0)=0x4) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:43 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) eventfd(0x0) writev(r0, &(0x7f0000000780), 0x10000000000001c5) 23:23:43 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffff9c, 0x0, 0x2, &(0x7f0000000040)='$\x00'}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x1000004001fe) clock_gettime(0x0, &(0x7f0000000140)) r2 = dup2(r0, r0) ioctl$UI_END_FF_ERASE(r2, 0x400c55cb, &(0x7f0000000100)={0xc, 0x10000, 0x1}) 23:23:43 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000080)=""/142) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:44 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000080)={r2}, &(0x7f0000048000), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000100)=@hopopts={0x3a, 0x3, [], [@jumbo={0xc2, 0x4, 0x8000}, @jumbo={0xc2, 0x4, 0x4}, @calipso={0x7, 0x10, {0x6, 0x2, 0x8, 0x7ff, [0x4]}}]}, 0x28) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:44 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3c, 0x2002) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x1000000008400200) r2 = eventfd(0x80000000d0) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) ioctl$KVM_SMI(r1, 0xaeb7) 23:23:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0xffffffffffffff8d) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r1, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x4, 0x5c, 0xfffffffffffffff9, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64=r0, @ANYRESDEC=0x0], @ANYRES64=r3, @ANYRESDEC], @ANYPTR], &(0x7f0000000300)=0x2) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000440)={0x2, 0x401, 0x2, {0x0, 0x989680}, 0x15, 0xffffffffffffff81}) 23:23:44 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r1, r3}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x617, 0x40500) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400201) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:44 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x408a00) connect$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x7f, 0x5, 0x8, 0x8, 0x9e, 0x6}, 0xfffffffffffff072}, 0xa) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 23:23:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) r4 = accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr, @in=@multicast1}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:23:45 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x3) r1 = eventfd(0x0) mq_open(&(0x7f0000000040)='posix_acl_access#systemvboxnet1\x00', 0xc2, 0x20, &(0x7f0000000080)={0x9e, 0x3f7, 0x9, 0xb0f6, 0x52, 0x0, 0x6, 0x7f}) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000180)="78d13fefbeb954be0c9836b6a394414da09d40e1d4bc65215446b60c47e031133dc2c54a8247b0d42c21373e35b6d437feb75bc82610872e338000f3b8ee8a7a66fb64b7a3cf6d1b45f0104f3789b7abc09382fb61fca08c48a4d26bfaa270df20ae5a6d056aeb78edfb0d6f54bd726c6d961813a8c6c1399c8f83e67a8f44ef653220b3b25e5b09bc2f0244ee0dc6b6f331d9cf8bfbc51bcfda64bdadf01e49c6158d14704fe03dac1da67746035fc5581057b7e218083e26c4256ccc838deaaae59fd8e5eb4766eb17c59a2bcc35d3a4b85e8a0356d5a902ae3d4eb989", 0xde}, {&(0x7f00000007c0)="48f7fd4735c50cc1c21be531065da132a4c5d57183a1d7b3de6f80f3bca048e60a2b50681900f30afcc9acefc75fa30b54142afc8ae178a645d152fb72661cfa4ff97c32a799a684d9c3744349d5462870d5518ac5b9384b806f67d92c7cc790b319be35056df36ad20d950fb7a76f1175398c515d91e01d974855d0769c3b05ecd3e76e75beb2e9cd4e4f2752903fba1c72b0e14cd413140e309eeff59a06c505bceaf70b5821d83025450f9f0aacf1c32099b6fa2daa2c77b4243e7b255f70ded1dbef3f1417f02b090e874f7b80af1ac331dcb576426c0233213a58d07247f82c2124f50c44586e39a69ead247e0bd702a1993a2be7d635ce3df96c97bb7a41cc5a19928277c533fe266d255133e22efe73882496b7a57c448c2f697da9af346e91b6cfbb6f5f14bc28ff1d73d3191eccb0238e4dc5277fc4ef30eeeb8a76bff26c70fce6344b43984e8c3f7d1486ce08ab852443585659c96cab9549e507e6f59198b5626559efa542efacfc22e94cff908bdfd4c48e6d629bce3c9520415165f745a51b9e79534eece912c33dd846cea7a3d39712f9a0d996305966cd028066f5f8922100354c4d6555c42c99bd20cde2fb7e3a8ba1d924dd349a1970a7567ac4682316739a3cc6ebaef626e5f3f3da32d78fcc5dbcc29603b1f72f9c2f0a88c89cc82e633e7a7288deadc53d085f0bd5e7e52fa8d3dc54b436e39d8ab12c8bb5fff443e817d979bc4abf238aec54115756dead51512af0ab178b6f17496f426ec2686242d44cf48a8f8e2fd5ba06ec51a9bf0ee234848189ac8d071eb8b9f6b29c6af538dcec1aefbb66c19042d44af5c345a6e9e2899252d7645fa85c7ecc4fe04b30041a713efb7308367c8accbc66143a8d1644c86f98fe8ff5e32c159d68a98cd3dfc0571a51632ee0a174567b6282261dc2e34aa54a5e502ebe8cd2c3004f3d7a1cecbc141ce0059f8e3ed7d1f0bab2cb6c80a4b32692d18cbd4dd7de03e86871a45eae6e3394dc0a2be6e1e2cb21fa03330ae39197614a312cd2c6da48a89541b62a0b12be554137e9b8a2bb691570db43716e18617d79b48a42c54a02e03f0608d9f9226453418f8e4dd1c541b02d9f6f5fcbfdb837701f9468be2f00976bf69d7c5b3878fb930b1e320ca11f2439abcf45076d2fe3600076cde7271046b60467506d2b2037d00c13f6bb5a8fedc752cb6eab2a135c52213cd10f2f648745bd6b1de1b0ff78289841d65bf154747602d6815efe6d64f1b2e6b0f85d7336d0a9ec2a01f06fb671630f01f9c6c0f7f751fa5e84464a3f4fb8566067c3eb5e695b69057c983289dc64b58d957d48259295d075b629bfb129eba67533696aa61d18245c26e7a2d38ff4750a4d676ae3bd2c0012c04a3d6f2afc4b7c4cd927713d987d8759cf7baa25880a72a06e7e1b40a83a5604a14317bb0f3a6a1f97b3fb3670108fbed36d26aa1371ab0fa845811acba8e1fdd757fe6db237e5c8952e65c6a03aac26b7acae5e56138743f1078f63c8b360135eea6f2b2f3a28bad53de7539ce949b78f4cdca89d09d6d9bc0ff6765ed843a4216103d45abd3f81715a8430b069a4e76774d380dc0e91e366854335960e950d8cc78ae73fe2b119cab4bdd7b9d62276e88efc94c76dec9c49073344b2dd71ac8a9dfdbd901cc8f8ab622bec2f2de7797402b100dffb2bab5d863104523ef397ce7097e984c13359e45e945597af42b4b19dc8e8a57672329a7da434335cecccbfe632c872208ba7b611f6b69cec582c11ae6b50cb71a1f8ae5b4e8fff7bc72da32ecbd9e414dc36a0bebb955c95f76a208149b64a4d113b105166c7a3f0b543e5663fb26760498a1391adf2bf2a574f306b3408989819c794b72869faab1d3dbd19f7e08a28da628b9a9dd11af3be72d1b42ba615e7dde324eaadc3960e5762190dc59133e0ce21db9d4efc7e38d1660874a29263a78f04c2218724a01035a2a09fe5f31545cdc0e3fef039d2136ace86885a960572ee5238eeed68a7fede8fa5cceefd0b945514ac90bd37ab024a9cccc16e09d086d82388982a7eb89dd8118cd154d33db10a5a0fe4cbee706f1fa3974698302a5b1c24ad59d5962c180d4022168e7bce556ed0a6d04d4d215e5ddd3c755896d873195168ad0847b1fa719e7751fd24a62cd865e40dc4aaf905f860602d0a308e71a95a7ec6515066d24c202ad2ab355dc0817ba6b66e7eebff179de6b9f5342872aeb1f4f64ed9f3d2eaa28ca096305414e5f2ef05f5c0e68204edb9683e7feafdc849e0a7db460c70f75fb6e8703ae07f06749720201ed326cd2bd03fb7d902def077665db81aa56035a8be07e155ca486f253328e8275e4c36ec4f4ffd3b069c88bfc87362b9ed3226c8b8f5b389d12e2cc38f20418a51f1b56edb82748c06e16e1223a2071c0fefa76cfdcf95c9c70f07497d0cc9dae75c854086605231e2ce9570e0531962fd057dac6b222ed812dc74e7d96a318e6d4e8ef6cf1eab55e9bbf2b8d8d915002b920ae77a3932e8b2a16bc5b3949938759873e5a02952dd1fd1d835eb151217e8ec9cc6d0f7168ff1c1ca8eb8121be800a886febef2ba51abd0f31bf84aeba1dad7ccd68319826754b31964c2ebaceac64bfffc50f8f062a2f60c944e3e95f43caeafa81b84412394c73369079c3d38dc03db18e1ff9fbb88f2bb16c5fde7c30f8969b39110f21f394c69030814507844fcaf6514f20f79eee40f03dd5b91e2d27b8af405462f8764e0ff145a66447cadaba5f87de39cc971ae1251ad3de3d898a953ce7ba113a86dd5034aaf729f8654e156b0e0a062f8705614ca6a05316aea1dff26df6c536776af8f786ed08cec7567d30334c5b9344a002eadd6c6d3d88c4cde34c2bd1bb6ea3ed09f499511c103762fd7a9e942036e8ac4f45ede1251d54eaa00b7f5fc8f8f292ce81ab70382860890340d692741ea0ee678e88ea948010de9a8154c6e89a71aa099ec46980c0037b4084bdbaf5ada6e048211cb325de537ea764d4e1c978f7b5bf0a213e88ff9340f0fd526b4cf943e21b23058eda30a282405eb8c34fc7b096d61cd347bd2c326264f6c87441a91e7fd5ef957ee434a2f9f3c06ab23638ed3d6ff09d21c7864d769435c44c61a852d29dfbb35ac50eca50b5be0ed1e7d487823aa72ce5bb7fe66d5240e337a16875d4c69a7688d45e68a8a14b7c2f52d41e07c48f2532d8fb721094e75dda85903ff6f57ebd18a7a1e9c308cf8e84f8a6277c4becd185024c942bab9b7374a22985850f44250b221b1aae22da73fb20a1375d4420028b8faae5b8f30600926de5d249a0c3b3419008804b4fb563b423a1d5ff5bfe3191c16969004b8c7c0a2574599d279730146c39f0b1f2f417dc362fb4633b816aa03a8f6591d8ba09f2c3b6867b14605b42bd07c96fbdf07ecb5a6905ecddac44b41ed4b9126e2f8a5dee0cc6f2566abb8d656aa8ffca968eeee99ceab4cbf49a641b48e492bef35f60dc5599a67253d9fc65926147f84c89d675ae2b897317cf96e8853c8beed5b80a9a670038fe9a759926b40671967350052b462f060557ef7e0d24296ef9e06c73ce31151e459a38436000b41150f95a5650c3a0314c9bd304d3726c494ad7095b1c13975c972fcb1f0e9ce1d10365bcbdfb7f89ba20067e1d60702075bc2cd0a38236127403f473292a317ad816f9db3709d8eec9d09ddc8208f685c07e9c10f708c3b4c0dcb85b6f1a96274c4c675e3778c9515381c0e85c34939cee2c918848132edbf3a929628fcd9f7a05ad4819c2fbc65954fcbfe0937b1d90ccb09492e2ea0b476d7b5686e9442fa353a3b2f662f85fa6d0911ac43c5d68e5e9847851848c907d32d5d8b7c0327ec79c0793e528d9d40b58b0939262ec08e352455ab7d6dfc99036ac78a699c79b178cda97a907c25b0dd655d1d232c559167b785ee791be49c604e5aac6c3a2b01e1d3f64a292bcab7e850ee2bc0fc9ad7748572545cc0ea3964e2d0ff6a803add321f759b8e12fa395c1f3b405868ee4fa4421f69d5e1661445054a69f427bd918d1c1385c3377903dd70329275c149c421fcf74c450d749dfe4489da67423f2c98e800d2109ad204ff0bdae3d6dbbbec1d2e7bfdc0050fe5e60a7a6cc1a674f41bfb8908ca8e94a7c1023bba4f22aa3486d1badda87b8ce1ffa18a00170abfb58d0821448b694cffa935bacf85852ad2ffed01fcd1bd741ecce67d13f30664e1ad8ed9c5497a43103b8b44088e24fa810a0460196a8ef604f1fb91be64f7aa578a152b426023fe5a66de2f13cc56e80ad85ac54f58704994d5441016f47ad6e58d102073dd13e98fe8209700ee21c9752dd008ed58ef85651f0e8e8df11922af57f94d10bcb6a2a3d1955fc96ef3d4029b1f7af5443582fec946c794d3c3a956680b771fbc894456759a844149c76953812c22dac1a749cae83613b6c875cc8bda30929cb2514777b2c802b9279f6803c046589584d1d448cd72078cd3bfa9d9fc538947dc78feab88e6715c43c8a97b50dec99441edf0bce8004a6d4df33a58b5f56e6e4e450a797e097f5221a7721bbd76c931b418a4980c75bb70c02fe79f97c563e4735e528a56e8f502d63d4033c477a65e467b67034acd226d04671c9adbdf85fd4827f38c54bdf99bf516d0b722935e5a7001d774321c479da70f511d45148a2b7edd6ab69de7f054dccb08357dd59638bba61abcbd45ab1404160e4236a70f5b7af52f3af12947b4bcb2a858d3ada4ca7eb850a60d9820c865e7a44ccf449a0b7269e560632763ebc12854100eedfaf13ba025a5a5cf47f07c75c84a2777764c058c5f311bd761d4b3634c41104d85ee5c9c8bac5a82c86c3a617c9a2335e2e7a77e0b316808b35ff4c20e4d1b1cbd5e28428d43b1d24f6683015a369863638dcbbaf1cd2c1a92bf2f97b85b55ad42b37bc2e309bd08e3e69560d30b03bd48d9cb871ca3a4e758914c7c1b05cd13c323ea83443894d055b7a94b325b2e4e7f71edda22280686877290af9ca26c95bc2d79d508f32ddfbd11a5b4cb5dbf43d7eac3bc0181aaecebcd22d2e1500a46105ce9f3fc379d1afae45b40adb6c3579bdfb2ffb65548014d3a39fe97184797c07ae971fa213682e7acab6709326dffef05ed7c13b6843dabec1f4ef27da79593f27bbbfebba4743d5866980ee2212e60d70424300ec53ccf351245eaf61b3064ce3b8bf27e40aa6453eed512a43a5e5e41a5ff3f5c42b94b365f0f6317ba9e2b271c2a7dd577309d86229d197759923b79e86d9902dd3514992dec54db63ba3d25341585d9033fd15a34fc22928be849f405c33995d1bfc20b86fd6494525c52cdaba0d0e916ab742c51f5551858575a9f9be82ecd1f062d998053c7823af7e2c15edd960b2850f4d565ca085298da040b73834e87fcad32deb918d089d489758c0267550ef7665dacfc0a7179166d2b83bb3b7e521f921dd0219b73712d6ab6e15a190301236a6f52a2559972f8cd9408a1dcfd4edf301ddcc27b1e2bc5cc596006c5f045d2cbda53fb716b379131c112d0e5729ca295c819236ecd8cb8b7661c7d1ee1ed537150d44b2088209d2a8bdfc36bc5e3a7885f2105962de652de28dcf9f5a54df56282b11d045b335c54a99d91028ae0fcdb1b5eae77ae27645383761a0e123ed22526900ef6367c53d90743b29447a1b0651484bd813d33e011d6a691906f9418992cfc6c029887ca3443fa4bb7d138f2c90a68ef6043703415b683e2282ce0a06f6cb09ada895fe59e84ae7b50aac225bb", 0x1000}, {&(0x7f00000000c0)="1d255effdb8e80cd578c0c8fe093c73f8d24d4461d6341141f0bfaf64ff7a928180f3f8cd9911506ff7413237549c61b54f7a2bfaddba3bc7d420988abdcff023ef80508b5fb0edda9cf2b2d9c42c3918ed9de6f9db61d1d07479b31bd98fd25ddc2757da18daa06cd1c0fb6", 0x6c}], 0x3) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:45 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x210000, 0x20) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x1, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:45 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, &(0x7f0000000080)={0x0, @data}) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000280)='security.selinux\x00', &(0x7f00000006c0)='system_u:object_r:restorecond_exec_t:s0\x00', 0x28, 0x3) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r3 = dup2(r2, r2) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r4 = socket(0xa, 0x80005, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000700)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000640)=0x5c) r6 = socket$inet6(0xa, 0x5, 0x0) ioctl(r2, 0xf5, &(0x7f0000000680)="153f6234488dd25d7660") getsockopt$inet6_dccp_buf(r6, 0x21, 0xe, &(0x7f0000000580)=""/75, &(0x7f0000000180)=0x4b) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) msgget(0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000080)={r2}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000002c0)={0x1, &(0x7f0000000100)=""/7, &(0x7f0000000280)=[{0xfffffffffffffbff, 0x96, 0x7, &(0x7f00000001c0)=""/150}]}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000000440)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="03000400000100"], &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000400)={0x0, 0x2, 0x2, 0x305, 0x2000000001, 0x6, 0xffffffff, 0xce5, r3}, 0x20) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000900), 0x0) close(r2) r5 = syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0x4, 0x400000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000500)={0xffffffffffffffff}, 0x0, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r5, &(0x7f0000000880)={0x5, 0x10, 0xfa00, {&(0x7f0000000640), r6, 0x2}}, 0x18) r7 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r10, 0x84, 0x15, &(0x7f0000000300), 0x1) sendmmsg$unix(r1, &(0x7f0000000340)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)="07dd464f672046b2c8eeb0cf10dbb79486e948a372d7a18af0e9e9f85b76c118f54de26ee4008c0e46005826ee223d1b55b3613394ea6d1ee0a1e2892e9a9147baf12ef2ceba8b28be326f265bf10321b9cc9c547f83c0b6aa4fe7e014c08a8079030cc6c4d8aad4e766824e1ed3f2e15372bf3bcfc82f7e9f64fb69c82f0e1106ee0cad82d5d0b21f0c8ac628b296e03666c149a9090e2ac27839c0ffa5844df364902d79cf", 0xa6}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="1800000000000000010000000100b1c6c216b95632f01871c5aaea77fe6d8a3a27ed366260c2c27f8af844167d6f3fccd3b7436c829404f4ceb812e3cfef138d654331362714955b5f423e1c2cce1900010000d201394a8721ed4bf8323fea4c74c93db02114361bcaf65e7f93b3789c1546cfad062700", @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0x68, 0x20000880}], 0x1, 0x20000000) 23:23:45 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r1, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000000180), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={0x0, @empty, @loopback}, &(0x7f0000000340)=0xc) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07207005658dc383ac6788dbd12e64c2000000000000"], 0x1}}, 0x44801) 23:23:45 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400202) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x400, 0x600100) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x4, 0x1, 0x101}, &(0x7f0000000300)=0x10) socket(0x11, 0x80005, 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x4de, 0x0, 0x7ff, 0x2}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r3, 0x1, 0x1ff, 0x0, 0x3, 0x100000001}, 0x14) mq_open(&(0x7f0000000040)='keyringlomime_type:security^bdev*\x00', 0x800, 0x53, &(0x7f0000000080)={0x7f, 0x81, 0xffffffff, 0x7fff, 0x9, 0x42aeb8c8, 0x7f, 0xf58}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f0000000280)) capget(&(0x7f0000000100)={0x20071026, r4}, &(0x7f0000000140)={0x80, 0xffffffffffff8909, 0x2, 0x3, 0x1, 0x101}) 23:23:46 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000140)=0x2) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) fcntl$setsig(r0, 0xa, 0x36) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 23:23:46 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400203) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) write$P9_RWRITE(r1, &(0x7f0000000080)={0xb, 0x77, 0x1, 0x2c5}, 0xb) r2 = eventfd(0x0) writev(r2, &(0x7f0000000780), 0x1e4) 23:23:46 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=r3, @ANYBLOB="5400000097d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e893303b055e5d32b4e3f967fe184094b6baa9e64f316591714d29904876684e8fb506"], &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000005c0)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="1b95c0ffffffffff85000000470000001800000045ff00000000000000000000"], &(0x7f00000002c0)='GPL\x00', 0x7, 0x52, &(0x7f0000000300)=""/82, 0x0, 0x1, [], 0x0, 0x5}, 0x48) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000680)='team\x00') getpeername$packet(r5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000700)=0x14) recvmmsg(r1, &(0x7f0000004680)=[{{&(0x7f0000000740)=@nfc_llcp, 0x80, &(0x7f0000000cc0)=[{&(0x7f00000007c0)=""/194, 0xc2}, {&(0x7f00000008c0)=""/40, 0x28}, {&(0x7f0000000900)=""/155, 0x9b}, {&(0x7f00000009c0)=""/221, 0xdd}, {&(0x7f0000000ac0)=""/230, 0xe6}, {&(0x7f0000000bc0)=""/58, 0x3a}, {&(0x7f0000000c00)=""/54, 0x36}, {&(0x7f0000000c40)=""/128, 0x80}], 0x8, &(0x7f0000000d40)=""/13, 0xd, 0x40}}, {{&(0x7f0000000d80)=@generic, 0x80, &(0x7f0000001200)=[{&(0x7f0000000e00)=""/79, 0x4f}, {&(0x7f0000000e80)}, {&(0x7f0000000ec0)=""/38, 0x26}, {&(0x7f0000000f00)=""/158, 0x9e}, {&(0x7f0000000fc0)=""/15, 0xf}, {&(0x7f0000001000)=""/85, 0x55}, {&(0x7f0000001080)=""/114, 0x72}, {&(0x7f0000001100)=""/72, 0x48}], 0x8, 0x0, 0x0, 0x9}, 0x7ff}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001180)=""/50, 0x32}, {&(0x7f0000001280)=""/119, 0x77}, {&(0x7f0000001300)=""/90, 0x5a}, {&(0x7f0000001380)=""/152, 0x98}], 0x4, 0x0, 0x0, 0x100000000}, 0xd5}, {{&(0x7f0000001480)=@rc, 0x80, &(0x7f0000001800)=[{&(0x7f0000001500)=""/38, 0x26}, {&(0x7f0000001540)=""/193, 0xc1}, {&(0x7f0000001640)=""/39, 0x27}, {&(0x7f0000001680)=""/129, 0x81}, {&(0x7f0000001740)=""/191, 0xbf}], 0x5, &(0x7f0000001880)=""/168, 0xa8, 0x3}, 0x6}, {{&(0x7f0000001940)=@nl, 0x80, &(0x7f0000001d80)=[{&(0x7f00000019c0)=""/199, 0xc7}, {&(0x7f0000001ac0)=""/168, 0xa8}, {&(0x7f0000001b80)=""/169, 0xa9}, {&(0x7f0000001c40)=""/180, 0xb4}, {&(0x7f0000001d00)=""/21, 0x15}, {&(0x7f0000001d40)=""/39, 0x27}], 0x6, &(0x7f0000001e00)=""/4, 0x4, 0x4c7daee3}, 0x100000001}, {{&(0x7f0000001e40)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003200)=[{&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/114, 0x72}, {&(0x7f0000002f40)=""/126, 0x7e}, {&(0x7f0000002fc0)=""/93, 0x5d}, {&(0x7f0000003040)=""/63, 0x3f}, {&(0x7f0000003080)=""/39, 0x27}, {&(0x7f00000030c0)=""/43, 0x2b}, {&(0x7f0000003100)=""/245, 0xf5}], 0x8, &(0x7f0000003280)=""/79, 0x4f, 0x8}, 0x401}, {{&(0x7f0000003300)=@can={0x1d, 0x0}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000003380)=""/78, 0x4e}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000004400)=""/190, 0xbe}, {&(0x7f00000044c0)=""/198, 0xc6}], 0x4, &(0x7f0000004600)=""/106, 0x6a, 0xb4}, 0x850}], 0x7, 0x2001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000006100)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000006200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000006380)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000006340)={&(0x7f0000006240)={0xd4, r6, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8, 0x1, r7}, {0xb8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}]}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r10, 0x40bc5311, &(0x7f0000000500)={0x5, 0x0, 'client0\x00', 0xffffffff80000000, "82e6a328e58f4894", "9ac7f99b34610ed165c45f1f2567a2484b4f892452f6f83c8f663cbeb806ac9a", 0xfff}) 23:23:47 executing program 5: 23:23:47 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) poll(&(0x7f0000000340)=[{r1, 0x2002}, {r1, 0x100}, {r0, 0x2000}, {r0, 0x1}, {r1, 0x40}], 0x5, 0x1) r2 = getpid() r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xffffffff, 0x2000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000240)=""/205) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0xffffffffffffff2c) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r2, r3, 0x0, 0xc, &(0x7f0000000080)='eth0loGPL^%\x00', r5}, 0x30) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) symlinkat(&(0x7f0000000380)='./file0\x00', r3, &(0x7f00000003c0)='./file0\x00') 23:23:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1fffffffffffffd, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) socket$can_raw(0x1d, 0x3, 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000080)={r2}, &(0x7f0000048000), 0x0) timer_create(0x5, &(0x7f0000000200)={0x0, 0x1b, 0x1}, &(0x7f0000000240)=0x0) timer_settime(r3, 0x1, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) fcntl$setsig(r0, 0xa, 0xd) r4 = shmget$private(0x0, 0x11000, 0x78000000, &(0x7f0000fec000/0x11000)=nil) shmctl$IPC_RMID(r4, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x21) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000000100)=0x8) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:47 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x100000000, 0x102) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001fb) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x8) r2 = eventfd(0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="e5c0a98ee4ca49abed1923c4b9c3012aae02f71544208fb0b14649ce944307ed5ecb51eb19c5a321763099ea0ee1e50920a56a7c499e7e306896e7792dfe35cd9419500fc919e2d63199a16e", 0x1bf}], 0x1) 23:23:47 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000180)={0xfff, 0xb, 0x3f, 0x81, "787f4efd3e3cdaa2f64e4c07e969bc768e5328ef45f505ca7a2a44a26f3c6602"}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0xfcffffff}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0xff8e}}, 0x0) 23:23:47 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = eventfd(0x0) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x406, r0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 23:23:47 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="810c"], 0x2) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x280a00) 23:23:47 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = eventfd(0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000180)={"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"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x5, 0x2}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0xffffffff}, &(0x7f0000000100)=0x8) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:47 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000000540), &(0x7f0000000580)=0x4) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYRESOCT, @ANYRESDEC=r0, @ANYRES64=r1, @ANYRES32, @ANYRES64=r3], 0x4f) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40024}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x68, r4, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}]}, 0x68}, 0x1, 0x0, 0x0, 0x48010}, 0x0) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:23:48 executing program 4: socketpair$unix(0x1, 0x20000000000006, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000022c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/122, 0x7a}, {&(0x7f0000000100)=""/254, 0xfe}, {&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000300)=""/13, 0xd}, {&(0x7f0000000340)=""/111, 0x6f}, {&(0x7f00000003c0)=""/192, 0xc0}, {&(0x7f0000000480)=""/113, 0x71}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x8, &(0x7f0000001580)=""/237, 0xed, 0x1}, 0x1ff}, {{&(0x7f0000001680)=@sco, 0x80, &(0x7f0000001980)=[{&(0x7f0000001700)=""/235, 0xeb}, {&(0x7f0000001800)=""/212, 0xd4}, {&(0x7f0000001900)=""/96, 0x60}], 0x3, &(0x7f00000019c0)=""/232, 0xe8, 0x1}, 0x40}, {{&(0x7f0000001ac0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002180)=[{&(0x7f0000001b40)=""/156, 0x9c}, {&(0x7f0000001c00)=""/228, 0xe4}, {&(0x7f0000001d00)=""/47, 0x2f}, {&(0x7f0000001d40)}, {&(0x7f0000001d80)=""/234, 0xea}, {&(0x7f0000001e80)=""/175, 0xaf}, {&(0x7f0000001f40)=""/40, 0x28}, {&(0x7f0000001f80)=""/146, 0x92}, {&(0x7f0000002040)=""/52, 0x34}, {&(0x7f0000002080)=""/195, 0xc3}], 0xa, &(0x7f0000002240)=""/74, 0x4a, 0x4}, 0x1}], 0x3, 0x40010020, &(0x7f0000002380)={0x77359400}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$setlease(r0, 0x400, 0x3) fsetxattr$trusted_overlay_redirect(r1, &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000001d40)='./file0\x00', 0x8, 0x0) clock_gettime(0xfffffffffffffffa, &(0x7f00000023c0)) r2 = syz_open_dev$vcsn(&(0x7f0000002400)='/dev/vcs#\x00', 0x100000001, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000002440)) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000002480)=""/198) 23:23:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x2000, 0x0) syz_open_pts(r2, 0x800) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x1) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000080)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:48 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="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", 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000400), 0x0, 0xfffffffffffffffc}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x200082}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') 23:23:48 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = eventfd(0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:48 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) socket$pptp(0x18, 0x1, 0x2) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:49 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x10) ioctl$VIDIOC_S_FBUF(r2, 0x4030560b, &(0x7f0000000240)={0x0, 0x20, &(0x7f0000000180)="5590a3e884dbb9c21c911daa5dba3cde1f1efd3a6960dbd9dc1f67c6ac40aaa343ede22cac2894308d746f1c352f7b7d9e58440ba2f4171465025cd485d5730c42d28164d7269716f47abc9a4b1619250c5c7e155342471c7cb13ab92fbee7d24b24ddfc389fdd175595e82986bb2c7fb85fb62cfa061ecc4a4ca3a78669d6e2818b4053d46f0f4bb2264c81783c2c2d6599eef94b871dfc5f6013dca368fcfa97f865", {0x3, 0xea90, 0x3176775b, 0x5, 0x7, 0x40, 0x6, 0x9}}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000300)={0x84a, 0x2, 0x4, 0x20000000, {0x0, 0x7530}, {0x2, 0x0, 0x89, 0x100000000, 0x4, 0xffffffffffff7fff, "ee0f8c88"}, 0x9, 0x1, @planes=&(0x7f00000002c0)={0x8, 0x3, @userptr=0x100000000, 0x2}, 0x4}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r3, 0x4020565a, &(0x7f0000000280)={0x800100f, 0x9, 0x1}) fcntl$notify(r0, 0x402, 0x80000000) getsockopt$netlink(r3, 0x10e, 0x2, &(0x7f0000000080)=""/26, &(0x7f0000000100)=0x1a) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) connect$inet(r3, &(0x7f0000000380)={0x2, 0x4e20, @loopback}, 0x10) 23:23:49 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="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", 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000400), 0x0, 0xfffffffffffffffc}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x200082}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') 23:23:49 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000040)="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") dup2(r0, r0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = eventfd(0x0) writev(r3, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) ioctl$VIDIOC_QUERY_EXT_CTRL(r2, 0xc0e85667, &(0x7f00000001c0)={0x0, 0x100, "073089ef32256688bbf060c5ba6d5ca6b8c123233c977d93db8a1131ace278fe", 0x1ff, 0x44ac, 0x2b8, 0x4, 0x401, 0x4, 0x3, 0x5, [0x1, 0x1, 0xb000000000000000, 0xfffffffffffffff9]}) 23:23:49 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="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", 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000400), 0x0, 0xfffffffffffffffc}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x200082}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') 23:23:49 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), 0x10) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000180)={'ip6_vti0\x00', 0x40000000892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:49 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) sched_setparam(r1, &(0x7f00000000c0)=0x6) clock_gettime(0x1, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x6, @remote, 0xfffffffffffffe01}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in6={0xa, 0x4e22, 0x1, @mcast1, 0x2}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x78) 23:23:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[{0x2, 0x4}, {0x0, 0xf39e}, {0x4, 0x85a}], 0x3) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:23:50 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r2 = eventfd(0x0) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc)=0x4, 0x8b, 0x1, &(0x7f00000001c0), &(0x7f0000048000)=0x1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000100)={0x34, 0x0, &(0x7f0000000040)}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000080)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:50 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="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", 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000400), 0x0, 0xfffffffffffffffc}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x200082}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') 23:23:50 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x3) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x800, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e22, 0xfffffffffffffe01, @mcast1}, 0x1c) pipe(&(0x7f0000000400)) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a9ff010000000000000010409401c8f8e567c397ac6788dbd12e64c2e4c2dfe946014fd45e36d43b2802c8d6402bc4e2dab94ac542dc6630783831c3c59da29fe18b616a23083626ee85bf980ee571fa9136d952acfa9c764277c31d32a2be7543b416b924b76f068dd1993babeb401f5457203cb3508736eeb7ef8a535dd2ab33922331d4112a4ab1b33afb5c89d8187e8fb533d22c9b09d41a1b91b2ff2fafa4dd59783676deefb8998c41aff795b20fe23b38c1712287a3e2c7bcf3404dede98615ee0cfa828a89f5918c7f0cee897b"], 0x1}}, 0x44801) 23:23:50 executing program 4: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x2594, 0xff, 0x5]}, &(0x7f0000000100)=0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:50 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001fd) r1 = eventfd(0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$perf(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0) 23:23:50 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) timer_create(0x1, &(0x7f0000000040)={0x0, 0x2f, 0x5, @thr={&(0x7f0000000100)="f5bd05a27e895fc786a1506194b358a1c5624e844787e3f0ae41f0046c7e5c3245f71a928f94ca806699be2b0957bd63a63efaa657ec288e6dbfe0c16e84fa9cf9c9fde1b86aba615f23ea8cb2442c31b4ba6e3ae6d5c56bb84018cfc0f7a7ae91e3a18d830827d93e9a74c5de7aa39ec05f67e1cbac32d641730404c2b183eeb7968a5468ff7f8b5766ff39", &(0x7f00000001c0)="9f0e2f406485ec45fadc988149b95013eb424d1192f1ffcce695038310a2a53a596c5c7964d1e373a9d56351af217088af1e6bc9992c53e162834dc16f651630098e2a5332955878f7c1dc980499008fe6f6c3d0f3e105f0bbf779cf834b7bd407df3cdadb5474a0a6dd578b66e967a962bc319c89afbbf766bb6cd8bebbf82534d94d2c36a29fe4a95e169060ed1d13228af2e3a399a995297b4513ccc6f63f6924"}}, &(0x7f0000000080)) 23:23:50 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xfffffffffffffffd) fsetxattr$security_smack_entry(r0, &(0x7f0000000080)='security.SMACK64IPOUT\x00', &(0x7f00000000c0)='em1em1trusted)vmnet1cpuset%(,$\x00', 0x1f, 0x2) r2 = eventfd(0x0) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:51 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:51 executing program 5: 23:23:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000280)={0x0, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e23, 0x1, 'sh\x00', 0x26, 0xffff, 0x3e}, 0x2c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) readlinkat(r2, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=""/109, 0x6d) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r4, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={r0, r3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0x67, 0x49, &(0x7f00000002c0)="b5ff1dea51ab6ad86d58c68bb165c64c255a6ac99bb32f3c88f03cf2c296c5bb9027d19052e716739e3f9219fdbe4c135c52ec1310bb2a1911cf33a6f04cce310742bc6eecb9fdcad12447b23799c46341fbe6479a87f373df44522a52883e6bae459503fde3bb", &(0x7f0000000340)=""/73, 0x9}, 0x28) write$binfmt_elf32(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000020000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 23:23:51 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = eventfd(0x8) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000001c0)=[0x1000]) write$P9_RWRITE(r1, &(0x7f0000000180)={0xb, 0x77, 0x2}, 0xb) writev(r3, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:51 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) futex(&(0x7f0000000040)=0x2, 0x8f, 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100)=0x1, 0x0) 23:23:51 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futex(&(0x7f000000cffc)=0x400000000004, 0x800000000009, 0x4, &(0x7f0000000040)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:51 executing program 5: 23:23:51 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000002c0)=0x4) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:52 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f0000001100)=[{{&(0x7f00000000c0), 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000540)=""/79, 0x4f}, 0x40}], 0x1, 0x0, &(0x7f0000007040)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r1, &(0x7f00000000c0), 0x200000000000014c) 23:23:52 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x80, 0x0) pipe2(&(0x7f0000000240), 0x4000) dup2(r0, r0) r1 = syz_open_dev$vbi(&(0x7f0000000280)='/dev/vbi#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xfffffffffffffff8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0xc640, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x6, 0x70, 0x58f5, 0x0, 0x9, 0xfffffffffffff829, 0x0, 0x2, 0x0, 0x1, 0x1, 0x3, 0x101, 0x3e896731, 0x4, 0x63c9, 0x40, 0x2, 0x40, 0x12, 0x3, 0x401, 0x2, 0x80, 0x1ff, 0x4, 0x3ff, 0x40, 0xfffffffffffffffe, 0x3, 0x8b6, 0x6, 0x80000000, 0x4, 0x6, 0x1, 0x3, 0x3, 0x0, 0x54, 0x4, @perf_config_ext={0x5c, 0x6}, 0x2, 0x9, 0x2, 0x6, 0x8, 0x8, 0x9}, r2, 0xc, 0xffffffffffffffff, 0x2) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000000), 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) [ 1002.176060] IPVS: set_ctl: invalid protocol: 0 172.20.20.14:20003 23:23:52 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = eventfd(0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r5 = geteuid() sendmsg$nl_netfilter(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000007c0)={0x14ac, 0xf, 0x1, 0xd10, 0x70bd25, 0x25dfdbff, {0x5, 0x0, 0x4}, [@nested={0x1c, 0x62, [@typed={0x8, 0x6b, @fd=r0}, @typed={0x4, 0x7f}, @typed={0x4, 0x15}, @typed={0x8, 0x60, @pid=r4}]}, @nested={0x194, 0x42, [@typed={0x8, 0x61, @u32=0xffffffff}, @generic="634375839d79734e4c4d87a01efc4d2e54062843d1fa6a3eff55f5656d05e4ae5003f50891fbfa743d5e5b78d38b5523bc2d6b1b8f9298815198645e4b0d0a67f817e50c8eab1bf84a30084cbef48a7299415ad4719d5ef4b2ab5be41cb08e678845c602815b61a786a455a949986baed4f7b7a956e0c8b9867689ef23925db20e6b4a3d7b171c89f1ea6fcd21b53139d2221354ce8cfd52dc4b07fd063aa3757586eef42cef3f191b182fa8e8f0bf6d8c84090da6182fc8b2a4309f7b062547114e67ba169b6b024a224228a40d744a3d752400acdb6998340d9272fa8b48a6", @generic="5fd1985af69f2116622142fc5f80bffdd3f334d67d25c8eae005e393a46e2e57447bf4a4e56ea18bf1a0013c22091d59e6662cceab8b728f8c09417bfe04a96698313803dcf1fd8788b21a830ae1696430339738c0673f0b41fc99", @generic="8002ff3586ee14948da970a93e7f565a74a83d7636ef4d3f62a6ad70c772b1e638a6012ef331f2cf31c9b3de8105535fe6889e12fd708b4629f767cdf95a2b5a78b3d832ffe76a1c3c5e83"]}, @nested={0x58, 0x1e, [@generic="383a1ba62d81e4235a30eaae47419ed811648aca2e4bfe149696af3bd2cbd1ce85eb326dc0e30dd483ffce522ee5ffdaeae545210b3b09f254fad136a34c8e5baa8f9e455ba6439415e3048161d46180dccb53"]}, @nested={0x11c8, 0x11, [@generic="c3785e078dfe717c2f14f0c6d4e9959fab777786966003c91d483cb8562776b368399d1f50c41476d759835c91a3a276f3b981180205543168a8c5522b146f5119f91c11c79c12f27407235f7659665ff417be0ead3ba346650fe4644617b8a3742fd8b95137923e2e1fe299d0f746b7e9853b9ac702c4aabdf6c7b80f7c77fc99323148c59736b9c330555654ee19990d71aee9a2a2caf2231d1759c594436bcb803802809aaa91311ca8a021161462f70e9d68436764210b", @generic="8bbf20e4a0928bbdbf6fe7dfd9659cdc5cb1bd2d2d78552a41dbb6594ebba97ab778a90fadb960606f34449d99bb01c0450eb1bb68174c94fe6c6711d77c6638f65950eed2b45d28d25088333bcf45abd5ac3e6df8dc94763635e6613c9ca175d0e28faece742a1cb735db0aee655a8b1f103d121f6b84c061796822eb2296f880924f7edf8cee8eaa7500e0790fac6eae8ae607ab0f983d282abd", @typed={0x8, 0x78, @uid=r5}, @typed={0x1004, 0x90, @binary="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@generic="e5d69aca0b36f0bb7836222c24b4dfc874ba8b6210f0448c6fc5483222e90322a11a49d9e6ddb2929b796afd2619d005991647566a95bdf74957e9d2cffa6568f738f1a3a8b5448cab8384", @generic="b48f7bfcc8bdc835f8098f0e8b53", @typed={0x8, 0x4e, @u32=0x1000}]}, @typed={0x4, 0x52}, @typed={0x4, 0x4a}, @generic="aec2b41f792745986603fc2a131e7b61df9f0f84a1087d8837a66747ec469a079867f24d15128400916c69a8603eec50ce32e80cce688ef762e2a35c382a71895e84260dad7175f54f3e8d83c070afd5989a8b730da5584e5710ea1e24915824e81fc598479ffc63c47cc5972e768ee6940180d1644d4ebaa7a589060c2c10e4f6882b8992cdfb8f2c82abf503b6182cf79826d581983e9fef59d7ae0ba6933c2f454e013012abf0fffe5a841ac1707bf65b3c45e12e", @typed={0x8, 0x93, @u32=0xfffffffffffffffd}]}, 0x14ac}}, 0x4000) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) 23:23:52 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000340)='./bus\x00', 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[@ANYBLOB='s'], 0x1) fcntl$setstatus(r2, 0x4, 0x44003) io_setup(0x3f, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000240)="94", 0x1}]) [ 1002.826980] IPVS: set_ctl: invalid protocol: 0 172.20.20.14:20003 23:23:52 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$nl_crypto(0x10, 0x3, 0x15) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:52 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000180)={0x2, 0x9, 0x2}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) socket$inet_smc(0x2b, 0x1, 0x0) 23:23:53 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = eventfd(0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3ff, 0x12d000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000180)=""/204, &(0x7f0000000080)=0xcc) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xffffffffffffff61) 23:23:53 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)=0x4, 0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)={0x8, [0xfff, 0xea7, 0x1, 0x0, 0x101, 0xd000000000000000, 0x80, 0x8]}, &(0x7f0000000340)=0x14) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00000001c0)=""/136) futex(&(0x7f00000002c0)=0x4, 0x80000000000b, 0x4, &(0x7f0000000080)={r2}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:53 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x6) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:53 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0xffffffff, 0x42000) r4 = socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0x5, "e59e1b5f62"}, &(0x7f00000002c0)=0x29) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000006577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:53 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f00000000c0)={0x4, r1, 0x1}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = eventfd(0x0) writev(r3, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:53 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x2, 0x2000) syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x1, 0x2) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x48477b2f3db89e07, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000200)=""/120) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0x10000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x3) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:54 executing program 5: clone(0x8000000000041fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)}, 0x20) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000000c0)) ptrace(0x10, r0) ptrace(0x8, r0) ptrace$setsig(0x4203, r0, 0x0, &(0x7f0000000000)) 23:23:54 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, r4, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@FOU_ATTR_IPPROTO={0x8}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x6eebd5fad35d183d}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:54 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x3ff, &(0x7f0000000100)=0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000140)) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:54 executing program 3: io_setup(0x8001, &(0x7f0000000040)=0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x10000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x420000, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @broadcast}, &(0x7f00000002c0)=0x10) socketpair(0x5, 0x5, 0x6, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x101002) r8 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@xdp, &(0x7f0000000540)=0x80) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rtc0\x00', 0x0, 0x0) io_submit(r0, 0x5, &(0x7f0000000700)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f00000000c0)="b6eeba5217249925ce8022c8edad1601", 0x10, 0x2, 0x0, 0x0, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x3ff, r3, &(0x7f00000001c0)="b63674fb14416f87b8b91c50ba921d4467f459a0328cb968d164c5c7d152b21e2351c178cce223b02960319e9fadb2b079c3911cd9155b0c3a97ef4b07e559019fd4fe533545cd8691d3e4249ccff25b83", 0x51, 0xd28, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffff2e, r4, &(0x7f00000007c0)="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", 0x1000, 0xa1f4, 0x0, 0x0, r5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xe, 0xffffffffffffffff, r6, &(0x7f00000003c0)="eeb0d9fdcbb0cf3af7b4a2e976067867c599ccdeabac4cfdf1aebcb23e177a1b724d6e3f3fc7d55d683ffb16f9799774c243ab6dfcd06d75e5c8ba367134883b1122a7baf2605c9d4125d451be78c5f96d8647872138d84513", 0x59, 0x80000001, 0x0, 0x1, r7}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffa, r8, &(0x7f0000000580)="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", 0xfd, 0x800, 0x0, 0x3, r9}]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = eventfd(0x2) writev(r11, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/attr/current\x00', 0x2, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$VIDIOC_EXPBUF(0xffffffffffffff9c, 0xc0405610, &(0x7f0000000640)={0x3, 0x4, 0x3, 0x0, 0xffffffffffffffff}) fcntl$getown(r2, 0x9) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x800, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000300)=0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000380)={0x2, 0x7, 0x0, 0x9, 0x6, 0x9}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r5 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r5, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000000c0)={r0, r4}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000007c0)={r5, &(0x7f0000000680)="9d6fc9709e6f9bff4981c54efd4b4a872f9d6d9419a9c0214de5f894387058d2975653649b6e0dd2147da189a6e8c78f8a527ad8495f8b15543564fbace81667147eca704ecc9979d9ef8f63c2fd4924a32ae20195fa29bf680ba2825ceacaca9a03f70e5d9ad09d884539ada860d9722884f2b4bd53a3c7571d3acd4f82c9c1b2f4184b5a6093a45c991214f7ba3515d9a3115bb9143a3391f6d99e3d3694a3124540", &(0x7f0000000740)=""/106}, 0x18) write$binfmt_elf32(r5, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000600)={r6, 0x3, &(0x7f0000000500)=[0x7ff, 0x7fe000, 0x660a], &(0x7f0000000540)=[0x3ec1, 0x2], 0x10, 0x3, 0xcc84, &(0x7f0000000580)=[0x40, 0x1, 0x318a], &(0x7f00000005c0)=[0x2c, 0x1, 0x3, 0x5, 0x20000, 0x9, 0x8, 0x8]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) 23:23:55 executing program 4: clock_gettime(0x7, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x40100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x0, 0x7, 0x5d9d, 0xb2b, 'syz0\x00', 0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000100)={0x88, @local, 0x4e20, 0x1, 'nq\x00', 0x8, 0x10000, 0x22}, 0x2c) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/228, 0xe4}], 0x1, 0x0) 23:23:55 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000080)={r2}, &(0x7f0000048000), 0x0) sync_file_range(r0, 0x5, 0x3, 0x1) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r1, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x600200, 0x0) ioctl$UI_SET_RELBIT(r2, 0x40045566, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) connect(r0, &(0x7f00000002c0)=@llc={0x1a, 0x319, 0x4, 0x8, 0x0, 0x10000, @broadcast}, 0x80) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:55 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = eventfd(0x1fe) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000180)={0xff800000, 0xa, 0x0, [{0x3ff, 0x2, 0x200, 0x8000, 0x5, 0x4ee8e2bf, 0x2}, {0x8, 0x7, 0x1, 0x0, 0x200, 0xfffffffffffffffe, 0x8001}, {0x1c, 0x1ff, 0x8, 0x0, 0x7, 0xe142, 0x4}, {0x101, 0x20, 0x40, 0x101, 0xb7d1, 0x0, 0x40}, {0x0, 0xfffffffffffffffc, 0x4, 0x4d, 0xb22e, 0x9, 0x2}, {0xfffffffffffffffd, 0xc00000, 0x4, 0x7ff, 0x83a, 0xf72d, 0x5}, {0x6, 0x9, 0x100, 0x2, 0xc6, 0x1, 0x55}, {0xdd58, 0xffffffff, 0x0, 0xffffffffffff0001, 0x8, 0x80000000, 0x4e}, {0xcff, 0xcb, 0x401, 0x3f, 0xffffffffffffffc1, 0x10001, 0x4}, {0x7fff, 0x8001, 0x9b, 0x4, 0x6, 0xffffffff7fffffff, 0x3}]}) r2 = syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0x9, 0x7fc) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000500)="280aa85a17fe9c52acf7fe79c1c65bdb705299b8d05341aacd27c3cb92fdd28509d831cfb2cb4438a45daedd52a60a943272026f93630b4134c371bb873ae39ff67a0ca763874386a77ab0a85dd6682e8972546ea0101d5a5c5feaba28b546e22b237b37084b42464ad24a5523e898834b81f6375b3ee113122dbc374f6c2fbe42aca33db2714cca580a5891e4dea9bc1199b4bd49e450861eb89bb8cc3e87f0a76e8c29dadbf39bab85aa466cdf30226a81858a072bc49319a3b0afb1380afaf16299651d2584299361583f551530df0d1da115871a668f581f82fc760013beab") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000600)={0x9, 0x4, 0x6, 'queue1\x00', 0x1}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000000c0)={[], 0x2, 0x6b4e243d, 0xe6, 0x1, 0x5, r3}) 23:23:55 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f000004d000)=[{}], 0x18) 23:23:55 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0x4, &(0x7f00000000c0)) 23:23:55 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = eventfd(0x1a) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x505100, 0x1a6) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r3, 0x6, 0x1}, 0x14) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x11010, r0, 0x5b) 23:23:55 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:56 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000001580)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000007c0)="606e4e59be899542e7d36ac17957d7150942a440b9b3a513dfe4b8e2676415672c4bbc76e920ca0d6507559f955a547af09380d022d074350ff402415ab7f1ab8655197f0e9537ac63a6a8afa63c007d7ceac2a955d2f1d18148294e58061549442a31fb25c7c45c1e47ec41a7fe7a63f293cc152d6642464b89e5d8dd9c17f9469062925118236d72494f4df79acc65f1f865e95ec68fc47cc4ebfb1bdf52482b7f9cdeb934081f50c4067287571752050fb387967f81138337ed11c3a8b86405f4ce1e41e58bf4d4", 0xc9}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB], 0x1}}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x1, 0x4) recvmmsg(r0, &(0x7f0000003a00)=[{{&(0x7f00000022c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002540)=""/200, 0xc8}], 0x1, &(0x7f0000003700)=""/135, 0x87}}], 0x1, 0x0, 0x0) read(r0, &(0x7f0000000180)=""/145, 0x91) 23:23:56 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000180)={{0x4000, 0x2, 0x4, 0x88, 0xfffffffffffff001, 0x2, 0x1, 0x80, 0x7, 0x1, 0x5}, {0x10000, 0x0, 0xb, 0x2, 0x45, 0xa6, 0x8, 0x4, 0x3, 0x5, 0x4, 0x8}, {0x100000, 0x3000, 0xc, 0x9200, 0x349, 0x8, 0x36, 0x1, 0x7ff, 0x4, 0xfffffffffffffff9, 0x20}, {0x3000, 0x10000, 0xe, 0x0, 0xfffffffffffffff7, 0x2, 0x1000, 0xa52, 0x6, 0x6, 0x8a3c, 0xfffffffffffeffff}, {0x7001, 0xf000, 0xe, 0x6, 0x5, 0x9, 0x8, 0x2, 0x1000, 0x93b, 0x1, 0x2}, {0x4000, 0x100000, 0x10, 0x33bf, 0xc2, 0x4, 0x0, 0x5, 0x81, 0x101, 0x100000000}, {0x10000, 0x0, 0xf, 0x3, 0x1, 0x0, 0x7, 0x45f2, 0x3ff, 0x6, 0xc419, 0x9}, {0xd000, 0x2000, 0x1f, 0x0, 0x7a, 0x9, 0x20, 0x80000001, 0x7, 0x0, 0xc94, 0x52}, {0x1000, 0xf000}, {0x10002, 0x2}, 0x10004, 0x0, 0x2, 0x300000, 0xb, 0x800, 0x2000, [0x82, 0x3ff, 0x9a8, 0x100]}) write$P9_RFLUSH(r0, &(0x7f00000000c0)={0x7, 0x6d, 0x2}, 0x7) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100000002) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/154, &(0x7f0000000100)=0x9a) r2 = eventfd(0x0) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dlm-control\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000440)={r4, 0xb74}, &(0x7f0000000480)=0x8) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) 23:23:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0xfffffffffffffffe) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:23:56 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:56 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) rt_sigaction(0x1a, &(0x7f0000000340)={&(0x7f00000002c0)="4e0fae430899c442a53ddac402791ecec4a16dfa35003068db450f1820c442790fc346dc3dcf000000c4a2d5af2d980000000fe40d00000000", {0x21d}, 0x10000000, &(0x7f0000000300)="670f5eccc4a1c5f301c401fe16e683530073653e45c13207c4e205988500800000c462759b8f1c000000c4e15d7ce38f4820971e0064f30fbd19"}, &(0x7f0000000440)={&(0x7f0000000380)="26f0fe4f2af30f0d65fe672e660f38306c996cf2f04086a4dbb66bf257440f1f00c4a3557f88970000009b660f13a50f000000c462dd928c2daf1a00006d420f1a9792f4d93e", {}, 0x0, &(0x7f0000000400)="c4a3257c1612c46249b8920080000064f346a6c4e218f355998fc978cb59620f6717450f1bb0a4000000c401ffe6bf00000000c4219815aed0cb119b440fe0d1"}, 0x8, &(0x7f0000000480)) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:56 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x90000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000006c0)={0x71d, 0x1, 'client1\x00', 0x2, "86f15cb99cb9726a", "9df3186d4c3e886ff437e13bab2597b8f0732c0a1a60217a15c38355fc8952b3", 0x0, 0x65}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000080)={r2}, &(0x7f0000048000), 0x0) r3 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x0, 0x8000) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000640)={0x1, 0xf, 0x4, 0x1000, {0x0, 0x2710}, {0x3, 0x0, 0x8, 0x156, 0x2, 0x1199, "b41e7863"}, 0x2, 0x2, @fd=0xffffffffffffff9c, 0x4}) write$uinput_user_dev(r3, &(0x7f00000001c0)={'syz0\x00', {0x75a, 0x0, 0x0, 0xfffffffffffffffd}, 0x29, [0xffff, 0xffffffff, 0x0, 0x101, 0x83, 0x5, 0x1, 0x20, 0x7, 0x9, 0x3, 0xc3, 0x4, 0x20, 0x7ff, 0xc5a, 0x7, 0x9, 0x7, 0xffffffff, 0xdd, 0x2, 0x3, 0x81, 0x9, 0xffffffffffffff5d, 0x9, 0x7, 0x240000000000000, 0x4, 0x3, 0x1, 0x0, 0x7, 0xfff, 0x5, 0x6, 0x8, 0x80, 0x4, 0xfffffffffffffff9, 0x0, 0x0, 0x7, 0x3f, 0x392, 0x1ff, 0x4, 0x1, 0x1, 0xfffffffffffffffb, 0xd808, 0x0, 0x9, 0x5, 0x9, 0x7, 0x5, 0x4, 0x3, 0x0, 0x9, 0x8cb9, 0x2], [0x1, 0x5, 0xfffffffffffffff7, 0x6, 0xffff, 0x1, 0x1, 0x29, 0x2, 0x5, 0x28cc, 0x7, 0x5, 0x10001, 0x1, 0x7fffffff, 0x4, 0x2400000000, 0x100, 0x7fffffff, 0x7, 0x4, 0x2, 0xc61, 0xfbc3, 0x20, 0x1ef, 0x80, 0x401, 0x2, 0x6, 0x1, 0x4, 0x9, 0x4, 0x7fff, 0x3, 0x6, 0xc3cb, 0x5, 0x5, 0x1, 0x4, 0xffffffffffffff45, 0x8000000000000000, 0x5, 0x5, 0x1, 0x0, 0x3, 0x0, 0xda27, 0x1, 0xff, 0x0, 0x0, 0x76ad9531, 0x6, 0x88e5, 0x6, 0x4, 0x3, 0x1, 0xbf4], [0x10000, 0x0, 0x8, 0x480000000000000, 0x7, 0x1000, 0x7, 0x8, 0x8, 0x9, 0x2, 0x2, 0x200, 0x2, 0x81, 0x0, 0x9, 0x7f, 0x6, 0x8, 0x4, 0x2, 0x6, 0x0, 0x9, 0x40, 0x580ad4a5, 0x80000001, 0x1, 0x7, 0x7, 0x6, 0x3fffc000000000, 0x81, 0xdc6b, 0x10000, 0x400, 0x3, 0x34524213, 0x3, 0x0, 0x6, 0x4, 0x4, 0x401, 0x401, 0x2, 0x7fffffff, 0x6, 0xe07, 0x0, 0x74e8, 0x4, 0x40, 0x2, 0x9, 0x29d, 0x0, 0x8, 0x10001, 0x3c38000000000, 0x80000001, 0x8, 0x6], [0x132796e640000000, 0x3, 0x2767, 0x2, 0x3, 0x5, 0x7ff, 0x6a47, 0x5, 0x9, 0x9, 0x1, 0x4, 0xff, 0x2, 0x7056, 0x8, 0x1, 0x9, 0x3f, 0x3, 0xfff, 0x6, 0x8, 0x6d, 0x1, 0x9, 0x9, 0xe4, 0x1, 0x6, 0x3f, 0x4, 0xffffffff, 0x1, 0x6, 0x1ff, 0xf6d6, 0x6, 0x2, 0x3ff, 0xc48f, 0x5, 0x4b, 0xfff, 0x8, 0x9, 0x0, 0x9, 0x5, 0x9, 0x1, 0xfffffffffffffffc, 0x7fffffff, 0x0, 0x6, 0x7fff, 0xffffffff, 0x5, 0x250, 0x1, 0x401, 0x3ff, 0x5]}, 0x45c) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:23:56 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x204001, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x201, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x5b) r1 = eventfd(0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) r3 = gettid() sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=r3], 0x1a0}, 0x1, 0x0, 0x0, 0x4040}, 0x24000041) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:57 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x2040, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = eventfd(0x0) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:23:57 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xa6a5, 0x260a80) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000080)=0x2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f00000003c0)=0x7) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0x10) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000480)={0x2, [0x0, 0x0]}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000680)={0x0, 0x6a, "d678599fa865b969459d8223ce41636489edfe03140f330a7dd85ce79acbc5659074e11c4a4d7c6af484fe75cdbbf8d600aaf93a9403cf29d5393509fac71300fc864a883bc3da68eda272c8274b99d0091b7c8d8666790d6d2de126719b2645abde14acb1e0589d39a2"}, &(0x7f00000005c0)=0x72) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000900)={r3, 0x2, 0x100000000, 0x7ff, 0xe3f, 0xe0ab, 0x0, 0x0, {r4, @in={{0x2, 0x4e20, @multicast2}}, 0x7, 0x7, 0x101, 0x7, 0x6}}, &(0x7f0000000700)=0xb0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) ioctl$TIOCNOTTY(r2, 0x5422) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000800)={0x0, 0xf5, "0b66ce37659de7acf208e539a5407fce03fc7dc991a6faede8af12b08fc8e3a1a00a89ac357dc70c5f95e5d125e6ec228469b59958451620290e033b19bbddb9c7cb2034a48f709945fb3545f7203adcf8a646cbe034be2a09db58863cf3ab483c3d8d2a08f1215a866a7894f85784da6f3156eb060b8a83d9efc80ae1f28bf7fcf1d0d4a8014ce573bfb2e1e59ce3a87089d6ad506fd728479769d7aebc99d0989c87b1ade7084c1266175f47374fe824cdb23ce24c03d3d9ebf0913699a45c4f1e28a4ddd220b46ce6a355f4e73b11d2f07cf5e42673f9cd6e2d62bca69f6cbd9a3beb7c096a4701b4d9ccaff64879f387fbc0e4"}, &(0x7f0000000400)=0xfd) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r5, 0x1, 0x0, 0x800, 0x7fffffff, 0x7}, 0x14) r6 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000300)=0x5, &(0x7f0000000340)=0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r7, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f0000000100)) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=@known='user.syz\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:57 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x20000141042, 0x0) write$P9_RREAD(r0, &(0x7f00000002c0)={0x87, 0x75, 0x0, {0x7c, "2e2bedb593e406c0eab99b7f181d1a1e529ff95de1f3cfdf759af7a7806f8850561d32d94557775727b2cfc1cd3eba045f4ac249e2d1d2ed6ef1f02506d787531ea11a91823799288a95d65108c56f2ee1e03183481b4f901745dc03d94f9b9b71aab02e92010b3eae689add5a32a5953cb431182a414dea577112ca"}}, 0x87) r1 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="ef"], 0x1) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) sendfile(r0, r1, &(0x7f0000000140), 0x8fff) 23:23:57 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x20, 0x100) ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0xf) r2 = getuid() getresgid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)=0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x2, {0x81, {0x88, 0x2, 0x4}, 0x4a, r2, r3, 0x6, 0xfffffffffffff001, 0x5, 0x8, 0x4, 0x3, 0x80, 0x80000001, 0x6, 0x7fffffff, 0x1, 0x9, 0x7, 0x7, 0x3f}}, 0xa0) r4 = eventfd(0x0) writev(r4, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) r5 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x10800) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000000080)=0x7) 23:23:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:57 executing program 5: ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00000000c0)={0x5, &(0x7f0000000740)=[{}, {}, {}, {}, {}]}) r0 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000002c0)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe2fda2a9d5ba9ff3c009d308bd73f47725397239c63563255a793df7a239e3f5fb13d5b3657aba20eb0a386e0f5de115e9b9d9e10b2da09a709df08b", 0xea, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x978c, 0x7, [0x6, 0x10001, 0x101, 0x0, 0x7, 0x80000000, 0x5]}, &(0x7f0000000200)=0x16) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @remote}}}, 0x84) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000000280)}}], 0x1, 0x20000000, &(0x7f0000003280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000040)={r0, r0, r0}, &(0x7f0000000640)=""/240, 0x342, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x80000, 0x0) 23:23:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video2\x00', 0x2, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYRESDEC=r2, @ANYRESDEC=r0, @ANYRESOCT=r0], @ANYRESOCT=r2, @ANYRES16=r0, @ANYRESOCT=r3, @ANYRES16=r0], 0x3a) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 23:23:58 executing program 3: link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000280)='/dev/video36\x00', 0x2, 0x0) tee(r1, r2, 0x2, 0x6) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x7fff, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RMKNOD(r3, &(0x7f0000000440)={0x14, 0x13, 0x1, {0x60, 0x3, 0x1}}, 0x14) r4 = eventfd(0x0) writev(r4, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) r5 = dup2(r0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000380)=ANY=[@ANYRES32=r5, @ANYRES32=r1, @ANYBLOB="79af090000000000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="128838243b3bb270b21cdc6380d27a8683390fff6acc7993246499329214416c14854f62776e607cb9219a3220ca7611d4bea4c272131a29c6a945f7e6cab1d9cb5277de1ae06f33207f035b2e6d0358b89cc16b51281d0dd425db4d0bb84ae63688b601c0985e2a8c0f18a33a9bd2d08237a011a3acb880c78286a34f3d79a189bdcd0788ff00b9f5a93452200ee773e57c0200ca47d40de3bef37429e19487c63b6fed908a5e24c8f7be5bc6c3a724b26d275caf16670fe43ad5dab3d41fe2aad61f9bf16dd52200"], @ANYBLOB="ff02040009000000c90000009c3effff98b1d5df36ebfa428f5731fd394f2afb6eb83a259e7ca3a91db5e2af894fca5ed25aa31253ac7b71b61193b5926473"]) write$eventfd(r4, &(0x7f00000000c0)=0x1, 0x8) clock_gettime(0x6, &(0x7f0000000240)) write$evdev(r5, &(0x7f0000000480)=[{{}, 0x12, 0x9, 0x9}], 0x18) sendmsg$kcm(r5, &(0x7f0000000340)={&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @rand_addr=0x7}, 0x2, 0x3, 0x3, 0x3}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000004c0)="de48df4d86c17051dd3d92a33d54fee3861424f6b0f8985f7b7e2243e7374952f7213035eb9a60132485e50148591899a918cccc8913e561df2d3ec9505d98376d080c7fdd108513d1a969282995854d5325420bb5969c887a47affcda603f5fe43473f42fb8", 0x66}], 0x1, &(0x7f0000000540)=[{0xc8, 0x19c, 0x1ff, "8109b9f690a4a248b85ee782e5b29e8f2cba80dd69cfd1a82f2a9ceb48f43a3fa72d6843474308b2b032daeaa83cb16c454128e70a79638d7b6ee6b156c68147ce11ae152a986c39c2d1f3560f26304a39d7a0c3816b8834642fdaecb80b4063777808e77db96521d6fe2dfec3366876b842622c7251a847275813eb831c0acd56083a7410da26d1072ea3f2ab50b14b2f25c962aeebaeb356c30b7a359a3271c459dead418e6de538eced6f545f2222a3be5f15aaeac8"}], 0xc8, 0x800}, 0x45) 23:23:58 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xe87f) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)) 23:23:58 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm-monitor\x00', 0x10000, 0x0) perf_event_open$cgroup(&(0x7f0000000480)={0x4, 0x70, 0x3, 0x5, 0xfffffffffffffff7, 0x916d, 0x0, 0x6, 0x10005, 0xc, 0x800, 0xffffffffffffffc7, 0x4, 0x8, 0x9, 0x1000, 0x7, 0x7f, 0xffff, 0x2d05, 0x28e, 0x4, 0x7, 0x70b3a4ff, 0xd3b6, 0x400, 0x4, 0x2, 0x6, 0x7, 0x5, 0x200, 0x9, 0x8, 0x4, 0x3, 0xb4, 0x3, 0x0, 0xc913, 0x0, @perf_config_ext={0xef0, 0x1000}, 0x1000, 0x3, 0x3, 0xf, 0x400, 0x7fff, 0x2}, 0xffffffffffffff9c, 0xe, 0xffffffffffffffff, 0x506814c646fc112e) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-control\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001fd) r1 = eventfd(0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000040)="3fbf278de6f338965bb3bd9d55578fac211a4eb80d4922e62b415cdf02a01b03f035aa57d701539b2e7f3cad7338d793ec5245da18e5a39cabd31c52e2da358adf56a12ec0825d9e0271371559b4c851799b21c957cc26a5a4a1a64ed785f6c4e95c1ef92c26a01448feb7e94e10c62135ddfe83887028c853a6225ca2fca9fffd89dfc3a2dc5fe100b6634d96aa9aff3612cc4c404939d39163e239101a69ea6b269e800ab568acd821e2388f23cdfbbf4b6c8fad69a83fddd12df9b7550f4524984abf1c723c9674e3bb2b", 0xcc}, {&(0x7f0000000180)="cfbcdc76b46a4ad7407c6e9b09fe7bdcf489f54126e18bd884fb51cf23104dd30db1f6d64c643ee3bd8b75c89ce58a8be32289cf5b09436a9884f7210252f761e8b787b362cd8d", 0x47}, {&(0x7f0000000200)="a2f7c64f05896996c956ff25538a4bcd35babf6c7e0e01b447fb2b9fa61202b15918a9e73609cae9fc79762452bd43602d3fa486460910769861e19238fb6586802b9d3630b2f6503cd28940100e89d116f34f96fede0aaf6c7828c7832fdb8959d9deba553f6a14e12eb0cfb896f22a0191d10ff8c0b5793324113567353e8e4144d132ce97876f8b72ef6fe40899e93c4dabefb902e09fa99e45a577f415095421ba04f1ff7a56df189c6b68eb2dfa5b2b4a55309128d40afe957cbf1ef4163c6642cf0699c13c8d9e9daa55a4f1d0bf5d843cfd4da37ee57b", 0xda}], 0x3) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-monitor\x00', 0x20000, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000400)=0x1f) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) r3 = msgget$private(0x0, 0x88) msgctl$IPC_RMID(r3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000380), &(0x7f00000003c0)) [ 1008.619387] Unknown ioctl 21532 23:23:58 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:59 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x102fff, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x4, 0xc, 0x4, 0x2010000, {r2, r3/1000+30000}, {0x0, 0x0, 0x200, 0x3, 0x860, 0xfffffffffffffffe, "afd4f10f"}, 0x3, 0x2, @fd=r4, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:23:59 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000001180)=""/166, &(0x7f0000000080)=0xa6) 23:23:59 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) write$P9_RREMOVE(r1, &(0x7f0000000000)={0x7, 0x7b, 0x2}, 0x7) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000180)={'ip6gre0\x00', 0x80b}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000580)={&(0x7f00000002c0), 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x120, r4, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34, 0xc}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200000000000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x16c6a063}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x400}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x40085}, 0x4000000) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056557c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:23:59 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xf7fffffffffffffc, &(0x7f0000000080)) 23:23:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r0, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xffffffffffffff61) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000079000/0x1000)=nil, 0x1000}, &(0x7f0000000180)=0x10) 23:23:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f0000000300)='s\x00zkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183, 0x41f00}, 0x138) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) r4 = accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000040)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) r5 = semget$private(0x0, 0x3, 0x2) semop(r5, &(0x7f0000000000)=[{0x2, 0x3, 0x1000}, {0x4, 0x9, 0x800}, {0x4, 0x77d8, 0x1800}, {0x3, 0x8001, 0x800}], 0x4) 23:24:01 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) 23:24:01 executing program 3: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = eventfd(0x0) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f00000002c0)=ANY=[@ANYBLOB="09c89e0000000000050000000000000002f6000000000000", @ANYRES32=r3, @ANYBLOB="00000000010000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00000000020000000000361b37a00000f7fffffffffffffb00000000"]) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x18, 0x5, 0x2, 0x6, 0x400, 0x5, 0x3, {0x0, @in6={{0xa, 0x4e21, 0x2, @empty, 0x163}}, 0x726, 0xe21, 0x6, 0x101, 0x5}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e20}}}, &(0x7f0000000280)=0x84) 23:24:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='veth1_to_bond\x00', 0xfffffdfd) r2 = dup2(r1, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x9, 0x9, 0xfbd, 0x9, 0x9, 0x9, 0x372a0451, {0x0, @in6={{0xa, 0x4e23, 0xdb, @loopback, 0x2}}, 0x86ee, 0x100, 0x8f, 0x0, 0xca}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)={r4, 0x2, 0x6, [0x501ea56e, 0x12, 0x7fff, 0x9, 0x9, 0x0]}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000440)={r0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r5, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") unshare(0x8000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000800)=""/221, &(0x7f0000000400)=0xdd) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="a992e0c9f81428caed273338d2e8f8214429c2027f735ce6c00e0700000000001f000000012070056577c38c3f5d2edbd12e64c2c05cf3af7df51f32a53b54eac4ee862cbe5c2911a98f5e98cbcaf457df9b68855f70e202f4aaa74dde2db67fbf301f57f985ece03891d93150e5fbf23a8387eeb830c4"], 0x1}}, 0x44801) 23:24:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x200, &(0x7f0000000280), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000), &(0x7f00000006c0)) socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() rt_sigtimedwait(&(0x7f0000000180), &(0x7f0000000480), &(0x7f00000004c0)={0x77359400}, 0x8) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) kcmp(r1, r1, 0x5, r0, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) 23:24:01 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 23:24:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x30000) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000002c0)=@add_del={0x2, &(0x7f0000000280)='gretap0\x00', 0xff}) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x3, 0x80000001, 0x1, 0x7, 0x3, 0x3e, 0x4b, 0xa6, 0x38, 0x26e, 0x7, 0x3, 0x20, 0x2, 0x2a6, 0x1, 0x7}, [{0x70000003, 0x7ff, 0x3, 0xaf82, 0x2, 0xffffffff, 0xc9f4, 0x6}, {0x2, 0x4, 0x1657, 0x0, 0xfffffffffffffffd, 0xfff, 0x200, 0x2}], "afbd29472f5e7778d0228ebcd253418d2b94026c989ad3b4e16ae8b55e029d3cf6ede6369d4d874ffe31514508"}, 0xa5) 23:24:01 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='system.wlan0vmnet0posix_acl_Dccessposix_acl_accessposix_acl_access\x00'], &(0x7f00000000c0)='wlan1ppp0[\x00', 0xb, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x32) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)=0x1ff) r3 = eventfd(0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) writev(r3, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:24:01 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000280)={0x5, 0x70, 0xfffffffffffff799, 0x3, 0x1, 0x8001, 0x0, 0x2, 0x1200, 0x0, 0xffff, 0x40, 0x3, 0x5, 0x8, 0x6, 0x4df, 0x6, 0x0, 0x2, 0xffffffff80000001, 0x7ff, 0xa1, 0x8, 0x1, 0x1ff, 0x8, 0x4, 0x6, 0x3, 0xffffffffffffffff, 0x6, 0xff, 0x2, 0x39e2, 0x3000000000000000, 0x400, 0x7, 0x0, 0x3f, 0x2, @perf_config_ext={0x4, 0x50}, 0x2, 0x116, 0x8, 0x0, 0x8, 0x7fff, 0x3}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000200)={0x7, 0x70, 0x6, 0x3, 0x9, 0x4, 0x0, 0x6, 0x80000, 0x1, 0x3f, 0x5, 0x8, 0x5, 0x0, 0x4, 0x2, 0x9, 0x800, 0x7, 0xfffffffffffffff8, 0x4, 0x2, 0x8, 0x2, 0x1, 0x81, 0x1, 0x2, 0x1000, 0x6, 0xffffffff, 0x7, 0x20, 0x0, 0x200, 0x2, 0x4, 0x0, 0x0, 0x1, @perf_config_ext={0x400, 0x9}, 0x200, 0x38ba, 0x0, 0xb, 0x1, 0xd6, 0x8000}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x20000, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000140)={{0x77359400}, {r3, r4+10000000}}, &(0x7f0000000180)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="5dfa255b97edb7e66ff2fe084d3a8ba5", 0x10) 23:24:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)) unlink(&(0x7f00000004c0)='./file0\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="b70200000b000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe10000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0x96, &(0x7f0000000000)="8134f6d52e52d32d7c90dcdb88a8", &(0x7f0000000380)=""/150, 0x200, 0xfffffffffffff000}, 0x28) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f00000003c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f0000000340)="643e67660f3a61ca9bbaf80c66b8bc5d158866efbafc0c66ed66b9800000c00f326635001000000f30f40f38c94bf80f380b5775260f01ca0f21360f180ad810", 0x40}], 0x1, 0x0, &(0x7f0000000280), 0x0) 23:24:01 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0xffffffffffffffff, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r4, 0x58498930}, 0x8) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:02 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = eventfd(0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10000) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:24:02 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f0000000040)) syz_execute_func(&(0x7f0000000080)="c46259976903c4618b58e30f2c72f41a6b01c4a14b11e3642636aff247af64a30c00010000000000c421ffe6d4c4a2712f1d52000000") r2 = memfd_create(&(0x7f0000000180)='wlan0\x00', 0x1) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000100)={0x9, 0xf, 0x4, 0x240c0000, {r3, r4/1000+30000}, {0x5, 0xe, 0x4, 0x80000000, 0x7, 0x7, "9f6eee3d"}, 0x14, 0x2, @fd=r1, 0x4}) 23:24:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f0000000380), 0x93, &(0x7f0000000140)=[@op={0x18}], 0x18}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/48, 0x30}], 0x1}}], 0x1, 0x0, &(0x7f0000008bc0)) 23:24:02 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x90000, 0x72) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x28}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x9}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = eventfd(0x0) writev(r3, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:24:02 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x105000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x2) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) 23:24:02 executing program 0: socket$inet6(0xa, 0x80002, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x0, 0x0) write(r1, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x64}, &(0x7f0000000100), &(0x7f0000000140)={0x8}, &(0x7f0000000200)={0x0, r2+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x9) 23:24:02 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d20000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000280)=""/183, 0x0, 0x1}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:02 executing program 5: syz_open_dev$radio(&(0x7f0000000340)='/dev/radio#\x00', 0xffffffffffffffff, 0x2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x1b9}, &(0x7f0000000200)={0x0, r2+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 23:24:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, 0x80000001, 0x3ff, 0xa, 0x2}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x59}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x100000001, 0x30}, &(0x7f0000000100)=0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = eventfd(0x0) sendfile(r2, r0, &(0x7f0000000240), 0x1000) writev(r5, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000280)) 23:24:03 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) syz_extract_tcp_res(&(0x7f0000000040), 0x5, 0x80) 23:24:03 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syslog(0x9, &(0x7f00000001c0)=""/135, 0x87) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) setfsuid(r1) r2 = eventfd(0x0) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:24:03 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0x32d) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:03 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhci\x00', 0x105040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000240)={0xffff, 0x4, 0x64, 'queue0\x00', 0x7}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1, 0x41) r4 = dup2(r1, r0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000180)="0f01df0f070f452d0f009c0525b882000f00d80f08f0815b14856d0fc75bb8f20f59653f0f0054c3", 0x28}], 0x1, 0x8, &(0x7f0000000200), 0x0) r5 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x6, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4) 23:24:03 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = eventfd(0x0) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$UI_SET_RELBIT(r2, 0x40045566, 0xf) 23:24:04 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x7, 0x81) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = eventfd(0x0) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:24:04 executing program 5: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x859, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000ffa000/0x2000)=nil], 0x0, &(0x7f00000000c0), 0x0) 23:24:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0283006285717070") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @multicast2}, 0x0, 0x33}, 0x0, @in6=@dev, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 23:24:04 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x896007b0bad269e4, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80c00, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400202) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:24:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000280)) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000140)) 23:24:04 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)={r4, 0x0, 0x2, [0x80, 0x5]}, &(0x7f0000000380)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000002c0)={0x6, &(0x7f0000000180)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000300)={r5, 0x3}) 23:24:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x6, 0x84) r2 = accept(r1, 0x0, &(0x7f0000000000)) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x20, &(0x7f0000000100)=0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x4, 0x4) r3 = eventfd(0x1) writev(r3, &(0x7f0000000080), 0x0) 23:24:04 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='system\x00', 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x7f, 0x9}) ioctl$UI_ABS_SETUP(r1, 0x401c5504, &(0x7f0000000300)={0x3, {0xffff, 0x2, 0x8, 0xffffffff, 0x1, 0x100000000}}) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) readahead(r0, 0x1a52, 0x2) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000280)={0x6, 0xa, 0x4, 0x401, {}, {0x5, 0x0, 0x55, 0xfffffffffffff000, 0x5, 0x2, "4baea874"}, 0xd16, 0x4, @planes=&(0x7f0000000200)={0x6, 0x4, @userptr=0xffff, 0xd985}, 0x4}) 23:24:04 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)=0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000700)=0x40) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@ipx, &(0x7f0000001100)=0x37e, 0x80800) shmget(0x2, 0x4000, 0x210, &(0x7f0000ffc000/0x4000)=nil) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e22, 0xffff0000, @local, 0x9}, 0x1c) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000480)=""/254, &(0x7f00000003c0)=0xfe) sched_setaffinity(0x0, 0x8, &(0x7f0000000600)=0x9) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000004c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000780)) geteuid() fstat(r3, &(0x7f00000007c0)) stat(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000a40)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000bc0)) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000ec0)={{{@in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f0000000fc0)=0xe8) lstat(&(0x7f0000001000)='./bus\x00', &(0x7f0000001040)) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x7) fstat(0xffffffffffffff9c, &(0x7f0000000240)) getpeername$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000380)=0x1c) r5 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x2007fff) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000000c0)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) lsetxattr$trusted_overlay_upper(&(0x7f0000000400)='./bus\x00', &(0x7f0000000580)='trusted.overlay.upper\x00', &(0x7f0000001140)=ANY=[], 0x0, 0x3) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000980)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f00000005c0)={r6, &(0x7f0000000640)=""/81}) 23:24:05 executing program 5: socket$inet6(0xa, 0x80002, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x0, 0x0) write(r1, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) fstat(r1, &(0x7f0000000180)) pselect6(0x40, &(0x7f00000000c0)={0x64}, &(0x7f0000000100), &(0x7f0000000140)={0x8}, &(0x7f0000000200)={0x0, r2+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 23:24:05 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x5000}, {r0, 0x8000}, {r0, 0x8}, {r0, 0x2000}, {r1, 0x20}], 0x5, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)={0x2}, 0x8) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:24:05 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1f, 0x40a000) sync_file_range(r0, 0x6, 0x1, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = eventfd(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000100)=0xf000) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', r3}) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:24:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r3 = dup2(r0, r1) connect$pppoe(r3, &(0x7f0000000180)={0x18, 0x0, {0x3, @remote, 'ip6_vti0\x00'}}, 0x1e) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00000002c0)=""/218) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r4 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r5, @ANYBLOB="5400000397d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591524d29904876e746f72d2be8ace7edd7df62202f284e8fb5064aa9cc31d7ba4965b3f6d28f15dbec1b2dfbfd31fca71e961a3447989d7de7f3ff2d115ab55c44fe2521679f36e427646ec9dab187e2"], &(0x7f0000000640)=0x5c) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r3, 0xc0945662, &(0x7f0000000680)={0x0, 0xf8c, [], {0x0, @bt={0x800, 0x9d27, 0x1, 0x2, 0x1, 0x3f, 0x5, 0x3, 0x6, 0x5, 0x1bcc70d0, 0x9, 0x9, 0x4, 0x2, 0x33}}}) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") prctl$setendian(0x14, 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:05 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = eventfd(0x0) write$P9_RXATTRCREATE(r0, &(0x7f0000000000)={0x7, 0x21, 0x2}, 0x7) writev(r0, &(0x7f0000000040), 0x0) r1 = memfd_create(&(0x7f0000000040)='selinux\x00', 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 23:24:06 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, r0, 0x0, 0x12, &(0x7f0000000040)=',trusted*/vmnet0#\x00'}, 0x30) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8001, 0x2000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = eventfd(0x0) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:24:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000080008912, &(0x7f00000002c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:06 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)=0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000700)=0x40) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@ipx, &(0x7f0000001100)=0x37e, 0x80800) shmget(0x2, 0x4000, 0x210, &(0x7f0000ffc000/0x4000)=nil) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e22, 0xffff0000, @local, 0x9}, 0x1c) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000480)=""/254, &(0x7f00000003c0)=0xfe) sched_setaffinity(0x0, 0x8, &(0x7f0000000600)=0x9) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000004c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000780)) geteuid() fstat(r3, &(0x7f00000007c0)) stat(&(0x7f0000000880)='./bus\x00', &(0x7f00000008c0)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000a40)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000bc0)) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000ec0)={{{@in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f0000000fc0)=0xe8) lstat(&(0x7f0000001000)='./bus\x00', &(0x7f0000001040)) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x7) fstat(0xffffffffffffff9c, &(0x7f0000000240)) getpeername$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000380)=0x1c) r5 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x2007fff) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000000c0)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) lsetxattr$trusted_overlay_upper(&(0x7f0000000400)='./bus\x00', &(0x7f0000000580)='trusted.overlay.upper\x00', &(0x7f0000001140)=ANY=[], 0x0, 0x3) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000980)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f00000005c0)={r6, &(0x7f0000000640)=""/81}) 23:24:06 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair(0xa, 0x803, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000300)) openat$cgroup_ro(r1, &(0x7f0000000380)='cpuacct.usage_all\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r3 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r4 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f00000002c0)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=r5, @ANYBLOB="5400000097d5daba07e576cef0754a9f5d169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"], &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video37\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = gettid() getpriority(0x2, r1) 23:24:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x7, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 23:24:06 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x101000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x0, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000180)={0x9, 0x108, 0xfa00, {r1, 0x11, "4818b1", "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"}}, 0x110) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e23, @local}}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000002c0)=0x7) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:24:07 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) ioctl(r0, 0x10000, &(0x7f0000000040)="6fc466cd4194566bb376dc5e2e9f9c2a0f544cc44dd06d725dda50582d3ad9410f9f0541c7fe39169340e986204b9c6680d711dcf06f4c0b91161f85082cd14e33d102b3560f8380daaf5f00d601a1add3ee4ca649628f3986823b95b3c9ed67c0c02e75465477a94aa27ee8fe") 23:24:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000200)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000), 0xc, &(0x7f00008a7000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000001040101ff0003040000ef00000000000c000200000000007f6bb7010c0003001200ff02f1000000"], 0x2c}}, 0x0) 23:24:07 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @multicast1}, &(0x7f00000002c0)=0xc) sendmsg$can_raw(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x1d, r4}, 0x10, &(0x7f0000000380)={&(0x7f0000000340)=@can={{0x1, 0x1000, 0x1, 0x4}, 0x1, 0x1, 0x0, 0x0, "0575a580214d2428"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x20000005) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:07 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000001880), 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00/\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f00000000c0)=ANY=[]], 0x0, 0x0, &(0x7f0000000500)}) [ 1017.239185] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 1017.333816] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 1017.384648] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 1017.418260] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 1017.419244] binder: 32762:32764 got transaction with invalid offsets size, 47 [ 1017.433314] binder: 32762:32764 transaction failed 29201/-22, size 32-47 line 3009 23:24:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/234) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x400) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000200)={0x638d, 0x1, 0x8000, 0x0, 0x81}) [ 1017.599169] binder_alloc: binder_alloc_mmap_handler: 32762 20001000-20004000 already mapped failed -16 23:24:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000023c0)=""/4096, 0x1000}], 0x1, &(0x7f00000007c0)=""/16, 0xc009}, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000002c0), 0x4) [ 1017.652334] binder: BINDER_SET_CONTEXT_MGR already set [ 1017.657835] binder: 32762:32764 ioctl 40046207 0 returned -16 [ 1017.786628] binder: undelivered TRANSACTION_ERROR: 29201 23:24:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") eventfd(0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x1ff, @mcast2, 0x4}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e22, 0x0, @empty, 0x100000001}], 0x58) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000300000000000000000000009500020000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) 23:24:08 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000001880), 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00/\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f00000000c0)=ANY=[]], 0x0, 0x0, &(0x7f0000000500)}) 23:24:08 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) r1 = dup(r0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0xf000) 23:24:08 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x5, 0x80480) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f00000002c0)={0xfff, "cc6ca8133ab89abf5618fa1242b20271ee4332212ec1856437577f178f7db959", 0x3, 0x1}) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000300)={0x1f, 0x4, 0x5, 0xc0d4, 0x20, 0x9b}) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) [ 1018.454355] binder: 317:319 got transaction with invalid offsets size, 47 [ 1018.461820] binder: 317:319 transaction failed 29201/-22, size 32-47 line 3009 [ 1018.516906] binder: undelivered TRANSACTION_ERROR: 29201 23:24:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents(r0, &(0x7f0000000200)=""/143, 0x8f) getdents(r0, &(0x7f0000000040)=""/182, 0x22) 23:24:08 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x94, r4, 0x220, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2c54}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3256}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x8041) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000840), 0x0, 0x0) r1 = gettid() clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) clone(0x2102001fec, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) r2 = getpid() exit_group(0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) ptrace(0x10, r1) wait4(0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400)) 23:24:09 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001ff) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) rt_sigsuspend(&(0x7f0000000040)={0xfffffffffffffff7}, 0x8) 23:24:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r1, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000500810000009e000800faff"], &(0x7f00000003c0)=0x12) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r4, 0x57, 0x7}, 0xc) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f0000000680)={0x0, @reserved}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x13}}}, 0x5, 0x3ff, 0xffffffff00000001, 0x4, 0x1}, &(0x7f0000000180)=0x98) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000800)="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") getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={r5, 0x8e9}, &(0x7f0000000600)=0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=r6, @ANYBLOB="5400000097d5daba07e5768ef0754a9f5d40b1fb389c169b7deea380e5d71c8ab6c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506000000000000000000000000000000"], &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000005c0)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce62070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:09 executing program 0: [ 1020.281210] not chained 600000 origins [ 1020.281617] CPU: 1 PID: 363 Comm: syz-executor2 Not tainted 4.20.0-rc2+ #88 [ 1020.281617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1020.281617] Call Trace: [ 1020.281617] dump_stack+0x32d/0x480 [ 1020.281617] ? lec_atm_send+0x201f/0x4f90 [ 1020.281617] kmsan_internal_chain_origin+0x222/0x240 [ 1020.281617] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1020.281617] ? is_bpf_text_address+0x49e/0x4d0 [ 1020.281617] ? INIT_INT+0xc/0x30 [ 1020.281617] ? __msan_warning+0x76/0xc0 [ 1020.281617] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 1020.281617] ? __save_stack_trace+0x9f2/0xc60 [ 1020.281617] __msan_chain_origin+0x6d/0xb0 [ 1020.281617] save_stack_trace+0xfa/0x110 [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] ? kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] ? kmsan_memcpy_origins+0x13d/0x190 [ 1020.281617] ? __msan_memcpy+0x6f/0x80 [ 1020.281617] ? skb_copy_bits+0x1d2/0xc90 [ 1020.281617] ? skb_copy+0x56c/0xba0 [ 1020.281617] ? tcp_send_synack+0x7a3/0x18f0 [ 1020.281617] ? tcp_rcv_state_process+0x275d/0x6c60 [ 1020.281617] ? tcp_v4_do_rcv+0xb25/0xd80 [ 1020.281617] ? __release_sock+0x32d/0x750 [ 1020.281617] ? release_sock+0x99/0x2a0 [ 1020.281617] ? tcp_sendmsg+0xd6/0x100 [ 1020.281617] ? inet_sendmsg+0x4e9/0x800 [ 1020.281617] ? __sys_sendto+0x940/0xb80 [ 1020.281617] ? __se_sys_sendto+0x107/0x130 [ 1020.281617] ? __x64_sys_sendto+0x6e/0x90 [ 1020.281617] ? do_syscall_64+0xcf/0x110 [ 1020.281617] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1020.281617] ? memcg_kmem_put_cache+0x73/0x460 [ 1020.281617] ? __msan_get_context_state+0x9/0x20 [ 1020.281617] ? INIT_INT+0xc/0x30 [ 1020.281617] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1020.281617] ? __msan_get_context_state+0x9/0x20 [ 1020.281617] kmsan_memcpy_origins+0x13d/0x190 [ 1020.281617] __msan_memcpy+0x6f/0x80 [ 1020.281617] skb_copy_bits+0x1d2/0xc90 [ 1020.281617] skb_copy+0x56c/0xba0 [ 1020.281617] tcp_send_synack+0x7a3/0x18f0 [ 1020.281617] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1020.281617] tcp_rcv_state_process+0x275d/0x6c60 [ 1020.281617] ? __msan_poison_alloca+0x1e0/0x270 [ 1020.281617] tcp_v4_do_rcv+0xb25/0xd80 [ 1020.281617] ? __local_bh_enable_ip+0x11f/0x260 [ 1020.281617] ? inet_sk_rx_dst_set+0x200/0x200 [ 1020.281617] __release_sock+0x32d/0x750 [ 1020.281617] release_sock+0x99/0x2a0 [ 1020.281617] tcp_sendmsg+0xd6/0x100 [ 1020.281617] ? tcp_sendmsg_locked+0x6c30/0x6c30 [ 1020.281617] inet_sendmsg+0x4e9/0x800 [ 1020.281617] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1020.281617] ? security_socket_sendmsg+0x1bd/0x200 [ 1020.281617] ? inet_getname+0x490/0x490 [ 1020.281617] __sys_sendto+0x940/0xb80 [ 1020.281617] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1020.281617] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1020.281617] __se_sys_sendto+0x107/0x130 [ 1020.281617] __x64_sys_sendto+0x6e/0x90 [ 1020.281617] do_syscall_64+0xcf/0x110 [ 1020.281617] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1020.281617] RIP: 0033:0x457569 [ 1020.281617] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1020.281617] RSP: 002b:00007fd7b14c0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1020.281617] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457569 [ 1020.281617] RDX: ffffffffffffff5c RSI: 0000000020000000 RDI: 0000000000000005 [ 1020.281617] RBP: 000000000072bf00 R08: 0000000020e68000 R09: 0000000000000010 [ 1020.281617] R10: 00000000200007fe R11: 0000000000000246 R12: 00007fd7b14c16d4 [ 1020.281617] R13: 00000000004c3c11 R14: 00000000004d5e80 R15: 00000000ffffffff [ 1020.281617] Uninit was stored to memory at: [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] __msan_chain_origin+0x6d/0xb0 [ 1020.281617] save_stack_trace+0xfa/0x110 [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] kmsan_memcpy_origins+0x13d/0x190 [ 1020.281617] __msan_memcpy+0x6f/0x80 [ 1020.281617] skb_copy_bits+0x1d2/0xc90 [ 1020.281617] skb_copy+0x56c/0xba0 [ 1020.281617] tcp_send_synack+0x7a3/0x18f0 [ 1020.281617] tcp_rcv_state_process+0x275d/0x6c60 [ 1020.281617] tcp_v4_do_rcv+0xb25/0xd80 [ 1020.281617] __release_sock+0x32d/0x750 [ 1020.281617] release_sock+0x99/0x2a0 [ 1020.281617] tcp_sendmsg+0xd6/0x100 [ 1020.281617] inet_sendmsg+0x4e9/0x800 [ 1020.281617] __sys_sendto+0x940/0xb80 [ 1020.281617] __se_sys_sendto+0x107/0x130 [ 1020.281617] __x64_sys_sendto+0x6e/0x90 [ 1020.281617] do_syscall_64+0xcf/0x110 [ 1020.281617] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1020.281617] [ 1020.281617] Uninit was stored to memory at: [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] __msan_chain_origin+0x6d/0xb0 [ 1020.281617] __save_stack_trace+0x833/0xc60 [ 1020.281617] save_stack_trace+0xc6/0x110 [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] kmsan_memcpy_origins+0x13d/0x190 [ 1020.281617] __msan_memcpy+0x6f/0x80 [ 1020.281617] skb_copy_bits+0x1d2/0xc90 [ 1020.281617] skb_copy+0x56c/0xba0 [ 1020.281617] tcp_send_synack+0x7a3/0x18f0 [ 1020.281617] tcp_rcv_state_process+0x275d/0x6c60 [ 1020.281617] tcp_v4_do_rcv+0xb25/0xd80 [ 1020.281617] __release_sock+0x32d/0x750 [ 1020.281617] release_sock+0x99/0x2a0 [ 1020.281617] tcp_sendmsg+0xd6/0x100 [ 1020.281617] inet_sendmsg+0x4e9/0x800 [ 1020.281617] __sys_sendto+0x940/0xb80 [ 1020.281617] __se_sys_sendto+0x107/0x130 [ 1020.281617] __x64_sys_sendto+0x6e/0x90 [ 1020.281617] do_syscall_64+0xcf/0x110 [ 1020.281617] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1020.281617] [ 1020.281617] Uninit was stored to memory at: [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] __msan_chain_origin+0x6d/0xb0 [ 1020.281617] save_stack_trace+0xfa/0x110 [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] kmsan_memcpy_origins+0x13d/0x190 [ 1020.281617] __msan_memcpy+0x6f/0x80 [ 1020.281617] skb_copy_bits+0x1d2/0xc90 [ 1020.281617] skb_copy+0x56c/0xba0 [ 1020.281617] tcp_send_synack+0x7a3/0x18f0 [ 1020.281617] tcp_rcv_state_process+0x275d/0x6c60 [ 1020.281617] tcp_v4_do_rcv+0xb25/0xd80 [ 1020.281617] __release_sock+0x32d/0x750 [ 1020.281617] release_sock+0x99/0x2a0 [ 1020.281617] tcp_sendmsg+0xd6/0x100 [ 1020.281617] inet_sendmsg+0x4e9/0x800 [ 1020.281617] __sys_sendto+0x940/0xb80 [ 1020.281617] __se_sys_sendto+0x107/0x130 [ 1020.281617] __x64_sys_sendto+0x6e/0x90 [ 1020.281617] do_syscall_64+0xcf/0x110 [ 1020.281617] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1020.281617] [ 1020.281617] Uninit was stored to memory at: [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] __msan_chain_origin+0x6d/0xb0 [ 1020.281617] __save_stack_trace+0x833/0xc60 [ 1020.281617] save_stack_trace+0xc6/0x110 [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] kmsan_memcpy_origins+0x13d/0x190 [ 1020.281617] __msan_memcpy+0x6f/0x80 [ 1020.281617] skb_copy_bits+0x1d2/0xc90 [ 1020.281617] skb_copy+0x56c/0xba0 [ 1020.281617] tcp_send_synack+0x7a3/0x18f0 [ 1020.281617] tcp_rcv_state_process+0x275d/0x6c60 [ 1020.281617] tcp_v4_do_rcv+0xb25/0xd80 [ 1020.281617] __release_sock+0x32d/0x750 [ 1020.281617] release_sock+0x99/0x2a0 [ 1020.281617] tcp_sendmsg+0xd6/0x100 [ 1020.281617] inet_sendmsg+0x4e9/0x800 [ 1020.281617] __sys_sendto+0x940/0xb80 [ 1020.281617] __se_sys_sendto+0x107/0x130 [ 1020.281617] __x64_sys_sendto+0x6e/0x90 [ 1020.281617] do_syscall_64+0xcf/0x110 [ 1020.281617] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1020.281617] [ 1020.281617] Uninit was stored to memory at: [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] __msan_chain_origin+0x6d/0xb0 [ 1020.281617] save_stack_trace+0xfa/0x110 [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] kmsan_memcpy_origins+0x13d/0x190 [ 1020.281617] __msan_memcpy+0x6f/0x80 [ 1020.281617] skb_copy_bits+0x1d2/0xc90 [ 1020.281617] skb_copy+0x56c/0xba0 [ 1020.281617] tcp_send_synack+0x7a3/0x18f0 [ 1020.281617] tcp_rcv_state_process+0x275d/0x6c60 [ 1020.281617] tcp_v4_do_rcv+0xb25/0xd80 [ 1020.281617] __release_sock+0x32d/0x750 [ 1020.281617] release_sock+0x99/0x2a0 [ 1020.281617] tcp_sendmsg+0xd6/0x100 [ 1020.281617] inet_sendmsg+0x4e9/0x800 [ 1020.281617] __sys_sendto+0x940/0xb80 [ 1020.281617] __se_sys_sendto+0x107/0x130 [ 1020.281617] __x64_sys_sendto+0x6e/0x90 [ 1020.281617] do_syscall_64+0xcf/0x110 [ 1020.281617] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1020.281617] [ 1020.281617] Uninit was stored to memory at: [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] __msan_chain_origin+0x6d/0xb0 [ 1020.281617] __save_stack_trace+0x833/0xc60 [ 1020.281617] save_stack_trace+0xc6/0x110 [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] kmsan_memcpy_origins+0x13d/0x190 [ 1020.281617] __msan_memcpy+0x6f/0x80 [ 1020.281617] skb_copy_bits+0x1d2/0xc90 [ 1020.281617] skb_copy+0x56c/0xba0 [ 1020.281617] tcp_send_synack+0x7a3/0x18f0 [ 1020.281617] tcp_rcv_state_process+0x275d/0x6c60 [ 1020.281617] tcp_v4_do_rcv+0xb25/0xd80 [ 1020.281617] __release_sock+0x32d/0x750 [ 1020.281617] release_sock+0x99/0x2a0 [ 1020.281617] tcp_sendmsg+0xd6/0x100 [ 1020.281617] inet_sendmsg+0x4e9/0x800 [ 1020.281617] __sys_sendto+0x940/0xb80 [ 1020.281617] __se_sys_sendto+0x107/0x130 [ 1020.281617] __x64_sys_sendto+0x6e/0x90 [ 1020.281617] do_syscall_64+0xcf/0x110 [ 1020.281617] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1020.281617] [ 1020.281617] Uninit was stored to memory at: [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] __msan_chain_origin+0x6d/0xb0 [ 1020.281617] save_stack_trace+0xfa/0x110 [ 1020.281617] kmsan_internal_chain_origin+0x136/0x240 [ 1020.281617] kmsan_memcpy_origins+0x13d/0x190 [ 1020.281617] __msan_memcpy+0x6f/0x80 [ 1020.281617] skb_copy_bits+0x1d2/0xc90 [ 1020.281617] skb_copy+0x56c/0xba0 [ 1020.281617] tcp_send_synack+0x7a3/0x18f0 [ 1020.281617] tcp_rcv_state_process+0x275d/0x6c60 [ 1020.281617] tcp_v4_do_rcv+0xb25/0xd80 [ 1020.281617] __release_sock+0x32d/0x750 [ 1020.281617] release_sock+0x99/0x2a0 [ 1020.281617] tcp_sendmsg+0xd6/0x100 [ 1020.281617] inet_sendmsg+0x4e9/0x800 [ 1020.281617] __sys_sendto+0x940/0xb80 [ 1020.281617] __se_sys_sendto+0x107/0x130 [ 1020.281617] __x64_sys_sendto+0x6e/0x90 [ 1020.281617] do_syscall_64+0xcf/0x110 [ 1020.281617] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1020.281617] [ 1021.271748] Local variable description: ----__ai_new.i@sched_clock_cpu [ 1021.271748] Variable was created at: [ 1021.271748] sched_clock_cpu+0x75/0x770 [ 1021.271748] cpu_clock_event_stop+0x26b/0x520 23:24:14 executing program 3: 23:24:14 executing program 0: 23:24:14 executing program 4: socketpair$unix(0x1, 0x80001003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:24:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="180000b3aaf955731da6667f4ec1bc03a61323e9170b8ed2b0d41fc70d5bf8cceb1fbc73edc67c7b323542d7fdc3fe121221df1260bef2242ac93ef440df742a1644a910e8b0ee9f4d9d7ececc20c2c5ba4e6fb57e67e83d1fdd665928e147332387debd07067c3cbfed0f65294cd2b7c848e2d0d75619e33aedd2a6000000000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:14 executing program 5: 23:24:14 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3fffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x2000000e}, 0x8001) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000180)=0x4, 0x4) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000200)={'\x00', 0x3}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:15 executing program 0: 23:24:15 executing program 5: 23:24:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:24:15 executing program 3: 23:24:15 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") getpeername$netlink(r1, &(0x7f0000000180), &(0x7f00000002c0)=0xc) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:15 executing program 5: 23:24:15 executing program 3: 23:24:15 executing program 0: 23:24:15 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e24}, {0x307, @remote}, 0x8, {0x2, 0x4e20, @broadcast}, 'nr0\x00'}) 23:24:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000950000000005000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:16 executing program 5: 23:24:16 executing program 3: 23:24:16 executing program 0: 23:24:16 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000280)) socketpair$unix(0x1, 0x7b16e05c94949bf5, 0x0, &(0x7f0000000040)) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x2000, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x400000) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1000, 0x80000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x532d, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$trusted_overlay_nlink(r0, &(0x7f00000002c0)='trusted.overlay.nlink\x00', &(0x7f0000000300)={'L+', 0x4}, 0x28, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000240), 0x4) ioctl$FICLONE(r2, 0x40049409, r0) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0xfff, 0x1, 0xffffffffffffffff, {0x0, 0x989680}, 0x3, 0x101}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x20) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:24:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r1, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) sendto$inet(r0, &(0x7f00000002c0)="5a8819154de888b1e4c0d50e3653bb5fae1807e3608abd8eedf64e6ea85710944284d093371936067b1ccf1de8afc56abbb90c617ea97e7fa12e0f52132b089e164666f380755e4f157561f847595a5f18d2eae02ec95606476dce8ddc2642d0c2ffc66b73d6171e2e4fbd88be068066fbd4ccfb062d6b6014a2c5daf239c35563cf4d10933a697746582c5c7c40bf205d43eecf106e3723bce2eae985116fde4ecd6523251e1073778e6ba94eda12056bdd14b9d2", 0xb5, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:16 executing program 0: 23:24:16 executing program 3: 23:24:16 executing program 5: 23:24:16 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/105, 0x69}, {&(0x7f0000000100)=""/164, 0xa4}, {&(0x7f00000001c0)=""/114, 0x72}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/199, 0xc7}], 0x5, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:24:16 executing program 0: 23:24:17 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) sync_file_range(r0, 0x1, 0x7, 0x4) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) timer_create(0x7, &(0x7f0000000380)={0x0, 0x25, 0x4, @thr={&(0x7f0000000280)="34e262591f9dff6650bf8f1f4e27eac9104f5c0bf5ab1dada163339eb83b8e325ed1d0a05fb13f2706f680e87676e885db2918c883523bbaafb6d0e0e29bc0c774d7eadd539c70d9fbb621f6b52e09f2687f52301025b5a2b340b318f32c1910c21046ff26ac238b092b904a96f4f63c3130605fa8b7793bd95ba5ea47e2aa53ac2f6e7eb753a0dbd50a94154e9f6e86b2806e6301826960b14f5cfcef757778b6e5dcde600e419c85748f22d45eb8894a56a1da301d2ad5c5c32be90eaeb62e186e24de68e26c3f17af1093f58a38bbea028dcd2a73d4991a487a16edc732de514ede61a9", &(0x7f0000000500)="b2f7d9395569ce2330db9d038dacfcf3753aa3f976bce6a49efea47555176ebbbce5e031f3dee6b2d8f6f21bf2a3efea169f6fb41b83fe8fb11689f0f7c0ae002f999c3f7d989ef73c55ab101beede69a4fc7cf005b5e6ca93f8b5ff63eab46ffc34e475e1fb09313aaf5a0d02ee48f7f413ae9316e51b2904c596d0dabcb60b2d148485380405d4e725ab50ebfd672ede206cff510e19642388904e4a5f240fa7f024649774247c075728c4f2d4f9075a24cb5118f5b39270ca8cfc36b2568928beaa55c9da9434eba4ab595993438373ba70e63f94cc37933251a43d102cd7d388c13efc308dc98ed6"}}, &(0x7f00000003c0)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000600)={{0x77359400}, {r5, r6+30000000}}, &(0x7f0000000640)) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="7f454c460000000000070000000000000000000000294f0000000000000000000000000000009eb600000000200000000000000000000000000000000000000000000000000000000000000f6c482143113210000000000000c3"], 0x58) 23:24:17 executing program 3: 23:24:17 executing program 5: 23:24:17 executing program 0: 23:24:17 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) r2 = getpgrp(0xffffffffffffffff) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in=@broadcast}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4}}, &(0x7f0000000040)=0xe8) r5 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r2, r4, r5}, 0xc) 23:24:17 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x54dfdfb61c29891c, 0x0) ioctl$VIDIOC_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f00000002c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r1, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:17 executing program 0: 23:24:17 executing program 5: 23:24:17 executing program 3: 23:24:18 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x2, 0x28000) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x3, 0x9}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) clock_gettime(0xfffffffffffffffc, &(0x7f0000000180)) 23:24:18 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000300)="153f6234488dd25d76606748aacba4d7f29a16bd6cfd50cc7671ff0a40c73b688185e221a5de83bb933fb9956d5c15c45b39007c96898e7f242769170ec0d0d94a7092dee9a5c8c2eeef3252d15c5f2404f80cb3477ce19974dcd782e05f599983f3caf88ee5d1aff7") ioctl$VIDIOC_G_FREQUENCY(r1, 0xc02c5638, &(0x7f0000000180)={0x4, 0x1, 0x1}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:18 executing program 0: 23:24:19 executing program 5: 23:24:19 executing program 3: 23:24:19 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) write$P9_RRENAMEAT(r1, &(0x7f0000000080)={0x7, 0x4b, 0x1}, 0x7) 23:24:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0xffffffffffffff90, 0x100) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f0000000200)) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x1) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r4, &(0x7f0000004e00)=ANY=[], 0xfffffdec) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={r0, r3}) write$binfmt_elf32(r4, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:19 executing program 0: 23:24:19 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000002c0)={0x4, 0x0, 0x3}) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000180)={0x3, r0}) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:19 executing program 5: 23:24:19 executing program 0: 23:24:19 executing program 3: 23:24:19 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) clock_settime(0x7, &(0x7f0000000080)) 23:24:19 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x3, 0x7}, 0x8) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:19 executing program 5: 23:24:19 executing program 3: 23:24:19 executing program 0: 23:24:20 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000180)="86f0ef2aebd0d50512a93ed2eccfcea23432b723bc73c4d8d4212f4ad5", 0x1d, 0x89, &(0x7f0000000200)={r1, r2+10000000}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x101000) clock_gettime(0xfffffffffffffffc, &(0x7f0000000140)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000240)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000100)={r5}) 23:24:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r2, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:20 executing program 3: 23:24:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 23:24:20 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xfe}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000180)) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5400000097d5daba07e576cef0754a9f5d40b1fb389c162b2bf1cc177acf6b1eaa9b7deea37f0fd71c8ab68f6048f13046e89330390500ac32b4c7f967fe184094b6bab5e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb50683eb53f4cb8621c63d7eaab2e3eb3cd547557120d2c1115ac55bcc1619406766fc6028021b6b27b2cac191869d72a4d6f2"], &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000080008912, &(0x7f00000002c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:20 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) clock_gettime(0x5, &(0x7f0000000000)) 23:24:20 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000180)={0x8, 0xc, 0x3, "1493fa27d7807d782aae22b5c8b1e869590f3ffab9bef68f22b8e1d5840fed84", 0x3a47526f}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=r3, @ANYBLOB="5400000097d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7d967fe184094b6baa9e64f317591714d29904876e8ace7edd7df62202f284e8fb506"], &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:20 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x800, 0x80000) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:24:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xffffffffffeffffc, &(0x7f0000000100)) 23:24:21 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3ffffffffffffff9, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, r2, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x41}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xaecd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0xec50c1b98f2f1e30) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001600)={0x0, 0x1000, "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"}, &(0x7f0000000400)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x1, 0x8007, 0x74, 0x100, r4}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r5, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6030000000000000000ed81bd9808004094012070056577c383ac6788"], 0x1}}, 0x44801) 23:24:21 executing program 3: socket$unix(0x1, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) shutdown(r1, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:24:21 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0xffffffffffbffffc, &(0x7f0000000080)) 23:24:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(r3, &(0x7f0000000280)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:22 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = eventfd(0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000080)={0x3b, @broadcast, 0x4e20, 0x0, 'none\x00', 0x2, 0x40, 0x69}, 0x2c) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000140)="e5c0a98ee4ca49ab", 0x8}], 0x1) 23:24:22 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@local, @broadcast, @remote}, 0xc) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:24:22 executing program 5: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)="e746e6123b5b4ff6927e0aa411cd398280e8a88fca2bd51d08803adf38a6bbe3aecac5b6b9f671f54f57010acce781893671f3a2bc5cc575941ef500356543bd966ae9ffa5be615321e8a07df4ef28c5108533943c880fa222f82cd94e3544fe0762df3e0ccd16fe40e8ad37be720c60d861d5ef00b3cadad515465a3e", 0x7d, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_ROPEN(r1, &(0x7f00000001c0)={0x18, 0x71, 0x2, {{0x2, 0x2}, 0xff}}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 23:24:22 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = syz_open_dev$cec(&(0x7f00000002c0)='/dev/cec#\x00', 0x1, 0x2) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000300)={0x1fd, 0x0, &(0x7f0000ffa000/0x4000)=nil}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) r5 = socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) r6 = fcntl$getown(r5, 0x9) syz_open_procfs(r6, &(0x7f0000000180)='numa_maps\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:22 executing program 3 (fault-call:1 fault-nth:0): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1032.018205] FAULT_INJECTION: forcing a failure. [ 1032.018205] name failslab, interval 1, probability 0, space 0, times 0 [ 1032.029744] CPU: 0 PID: 599 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1032.038394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1032.045101] Call Trace: [ 1032.045101] dump_stack+0x32d/0x480 [ 1032.045101] should_fail+0x11e5/0x13c0 [ 1032.055269] __should_failslab+0x278/0x2a0 [ 1032.055269] should_failslab+0x29/0x70 [ 1032.055269] kmem_cache_alloc+0x146/0xe20 [ 1032.055269] ? kmsan_set_origin+0x7f/0x100 [ 1032.055269] ? getname_flags+0x136/0xac0 [ 1032.055269] getname_flags+0x136/0xac0 [ 1032.055269] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1032.055269] getname+0x55/0x60 [ 1032.055269] __se_sys_execve+0x70/0x110 [ 1032.055269] __x64_sys_execve+0x4a/0x70 [ 1032.055269] do_syscall_64+0xcf/0x110 [ 1032.055269] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1032.055269] RIP: 0033:0x457569 [ 1032.055269] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1032.055269] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1032.055269] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1032.055269] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1032.055269] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1032.055269] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1032.055269] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 [ 1032.209962] encrypted_key: insufficient parameters specified 23:24:22 executing program 0 (fault-call:4 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:22 executing program 4: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x480000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') getsockname$packet(r0, &(0x7f0000001c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001cc0)=0x14) accept4$packet(r0, &(0x7f0000001d00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001d40)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002280)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getsockname$packet(r0, &(0x7f0000002580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000025c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002600)={'veth0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002640)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@rand_addr}}, &(0x7f0000002740)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002780)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000002880)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000028c0)={'sit0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005340)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000005440)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007940)={'veth1_to_team\x00', 0x0}) getpeername$packet(r0, &(0x7f0000007b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000007b40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007b80)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000007c80)=0xe8) clock_gettime(0x1, &(0x7f00000005c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000fd00)=[{{&(0x7f0000007cc0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000007d40)=""/5, 0x5}, {&(0x7f0000007d80)}], 0x2, &(0x7f0000007e00)=""/192, 0xc0, 0x200}, 0x3}, {{&(0x7f0000007ec0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000a300)=[{&(0x7f0000007f40)=""/204, 0xcc}, {&(0x7f0000008040)=""/191, 0xbf}, {&(0x7f0000008100)=""/104, 0x68}, {&(0x7f0000008180)=""/4096, 0x1000}, {&(0x7f0000009180)=""/57, 0x39}, {&(0x7f00000091c0)=""/31, 0x1f}, {&(0x7f0000009200)=""/109, 0x6d}, {&(0x7f0000009280)=""/37, 0x25}, {&(0x7f00000092c0)=""/4096, 0x1000}, {&(0x7f000000a2c0)=""/22, 0x16}], 0xa, &(0x7f000000a3c0)=""/9, 0x9, 0x7}}, {{&(0x7f000000a400)=@rc, 0x80, &(0x7f000000bb80)=[{&(0x7f000000a480)=""/190, 0xbe}, {&(0x7f000000a540)=""/197, 0xc5}, {&(0x7f000000a640)=""/2, 0x2}, {&(0x7f000000a680)=""/103, 0x67}, {&(0x7f000000a700)=""/239, 0xef}, {&(0x7f000000a800)=""/179, 0xb3}, {&(0x7f000000a8c0)=""/186, 0xba}, {&(0x7f000000a980)=""/244, 0xf4}, {&(0x7f000000aa80)=""/4096, 0x1000}, {&(0x7f000000ba80)=""/247, 0xf7}], 0xa, &(0x7f000000bc40)=""/30, 0x1e, 0x7}, 0x9}, {{0x0, 0x0, &(0x7f000000cf40)=[{&(0x7f000000bc80)=""/189, 0xbd}, {&(0x7f000000bd40)=""/1, 0x1}, {&(0x7f000000bd80)=""/236, 0xec}, {&(0x7f000000be80)=""/70, 0x46}, {&(0x7f000000bf00)=""/4096, 0x1000}, {&(0x7f000000cf00)=""/40, 0x28}], 0x6, &(0x7f000000cfc0)=""/104, 0x68, 0x800}, 0x1}, {{0x0, 0x0, &(0x7f000000d0c0)=[{&(0x7f000000d040)=""/96, 0x60}], 0x1, &(0x7f000000d100)=""/221, 0xdd, 0x56b}, 0xb2}, {{&(0x7f000000d200)=@rc, 0x80, &(0x7f000000e5c0)=[{&(0x7f000000d280)=""/4096, 0x1000}, {&(0x7f000000e280)=""/163, 0xa3}, {&(0x7f000000e340)=""/16, 0x10}, {&(0x7f000000e380)=""/147, 0x93}, {&(0x7f000000e440)=""/128, 0x80}, {&(0x7f000000e4c0)=""/12, 0xc}, {&(0x7f000000e500)=""/172, 0xac}], 0x7, &(0x7f000000e640)=""/122, 0x7a, 0xd15c}, 0x1}, {{&(0x7f000000e6c0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f000000fc40)=[{&(0x7f000000e740)=""/21, 0x15}, {&(0x7f000000e780)=""/73, 0x49}, {&(0x7f000000e800)=""/236, 0xec}, {&(0x7f000000e900)=""/60, 0x3c}, {&(0x7f000000e940)=""/203, 0xcb}, {&(0x7f000000ea40)=""/231, 0xe7}, {&(0x7f000000eb40)=""/226, 0xe2}, {&(0x7f000000ec40)=""/4096, 0x1000}], 0x8, &(0x7f000000fcc0)=""/10, 0xa, 0x1}, 0x4}], 0x7, 0x2000, &(0x7f000000ff00)={r14, r15+30000000}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ff40)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000012b40)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000012c40)=0xe8) accept$packet(r0, &(0x7f0000012dc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000012e00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000640)={'team0\x00', r5}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000013440)={&(0x7f0000000440), 0xc, &(0x7f0000013400)={&(0x7f0000000680)=ANY=[@ANYBLOB="00004f8ef6997b412569266ced27", @ANYRES16=r1, @ANYBLOB="10002dbd7000fcdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="8000020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="6801020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000080000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040039bdffff3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400090000000400000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="ac00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000500000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff0000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="f4000200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400640a000008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r16, @ANYBLOB="3001020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000300000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ffffffff08000600", @ANYRES32=r18, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r19, @ANYBLOB="7c00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r20, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040064080000"], 0x578}, 0x1, 0x0, 0x0, 0x40040}, 0x24000000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) write$P9_RSTATu(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="650000007d0200000047000500080000000a000000000600000000000026290000990400000003000000ffff00000000000001005c0000000013007376626f786e65743170707030776c616e302f09003a76626f786e657431", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23], 0x65) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r24, 0x8912, 0x400200) clock_gettime(0xfffffffffffffffc, &(0x7f00000000c0)) 23:24:22 executing program 5: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)="e746e6123b5b4ff6927e0aa411cd398280e8a88fca2bd51d08803adf38a6bbe3aecac5b6b9f671f54f57010acce781893671f3a2bc5cc575941ef500356543bd966ae9ffa5be615321e8a07df4ef28c5108533943c880fa222f82cd94e3544fe0762df3e0ccd16fe40e8ad37be720c60d861d5ef00b3cadad515465a3e", 0x7d, r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_ROPEN(r1, &(0x7f00000001c0)={0x18, 0x71, 0x2, {{0x2, 0x2}, 0xff}}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) futex(&(0x7f000000cffc), 0xc, 0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) [ 1032.640117] encrypted_key: insufficient parameters specified 23:24:22 executing program 3 (fault-call:1 fault-nth:1): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:24:22 executing program 5 (fault-call:5 fault-nth:0): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) [ 1032.947356] FAULT_INJECTION: forcing a failure. [ 1032.947356] name failslab, interval 1, probability 0, space 0, times 0 [ 1032.958885] CPU: 0 PID: 630 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1032.966047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1032.968740] Call Trace: [ 1032.968740] dump_stack+0x32d/0x480 [ 1032.968740] ? __should_failslab+0x278/0x2a0 [ 1032.968740] should_fail+0x11e5/0x13c0 [ 1032.968740] __should_failslab+0x278/0x2a0 [ 1032.968740] should_failslab+0x29/0x70 [ 1032.968740] kmem_cache_alloc+0x146/0xe20 [ 1032.968740] ? dup_fd+0xf5/0x1580 [ 1032.968740] ? __msan_poison_alloca+0x1e0/0x270 [ 1032.968740] dup_fd+0xf5/0x1580 [ 1032.968740] ? should_fail+0x162/0x13c0 [ 1032.968740] ? unshare_files+0x68/0x460 [ 1032.968740] unshare_files+0x1af/0x460 [ 1032.968740] __do_execve_file+0x4de/0x33d0 [ 1032.968740] ? strncpy_from_user+0x382/0x650 [ 1032.968740] ? getname_flags+0x608/0xac0 [ 1032.968740] __se_sys_execve+0xec/0x110 [ 1032.968740] __x64_sys_execve+0x4a/0x70 [ 1032.968740] do_syscall_64+0xcf/0x110 [ 1032.968740] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1032.968740] RIP: 0033:0x457569 [ 1032.968740] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1032.968740] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1032.968740] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1032.968740] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1033.097057] FAULT_INJECTION: forcing a failure. [ 1033.097057] name failslab, interval 1, probability 0, space 0, times 0 [ 1032.968740] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1032.968740] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1032.968740] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 [ 1033.138070] CPU: 1 PID: 634 Comm: syz-executor5 Not tainted 4.20.0-rc2+ #88 [ 1033.145535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1033.147887] Call Trace: [ 1033.147887] dump_stack+0x32d/0x480 [ 1033.147887] ? __should_failslab+0x278/0x2a0 [ 1033.162034] should_fail+0x11e5/0x13c0 [ 1033.162034] __should_failslab+0x278/0x2a0 [ 1033.162034] should_failslab+0x29/0x70 [ 1033.162034] __kmalloc_track_caller+0x209/0xf30 [ 1033.162034] ? __local_bh_enable_ip+0x46/0x260 [ 1033.162034] ? do_ip_setsockopt+0x2f29/0x6250 [ 1033.162034] memdup_user+0x79/0x1e0 [ 1033.162034] do_ip_setsockopt+0x2f29/0x6250 [ 1033.162034] ? __perf_event_task_sched_in+0x9e/0xc00 [ 1033.162034] ? kmsan_set_origin+0x7f/0x100 [ 1033.162034] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1033.162034] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1033.162034] ip_setsockopt+0x134/0x2b0 [ 1033.162034] udp_setsockopt+0x108/0x1b0 [ 1033.162034] ? udp_lib_setsockopt+0xa90/0xa90 [ 1033.233167] sock_common_setsockopt+0x13b/0x170 [ 1033.233167] ? sock_common_recvmsg+0x290/0x290 [ 1033.233167] __sys_setsockopt+0x493/0x540 [ 1033.233167] __se_sys_setsockopt+0xdd/0x100 [ 1033.233167] __x64_sys_setsockopt+0x62/0x80 [ 1033.233167] do_syscall_64+0xcf/0x110 [ 1033.233167] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1033.233167] RIP: 0033:0x457569 [ 1033.233167] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1033.233167] RSP: 002b:00007f1030dfbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 23:24:23 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000140)) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0x0) [ 1033.233167] RAX: ffffffffffffffda RBX: 00007f1030dfbc90 RCX: 0000000000457569 [ 1033.233167] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 0000000000000003 [ 1033.233167] RBP: 000000000072bf00 R08: 0000000000000010 R09: 0000000000000000 [ 1033.233167] R10: 0000000020000100 R11: 0000000000000246 R12: 00007f1030dfc6d4 [ 1033.233167] R13: 00000000004c42b0 R14: 00000000004d6ab0 R15: 0000000000000006 23:24:23 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="5400e4e37b1a9a9fae00d5daba07e576cef0754a9f5d40b1fb389c169b7deea315753a7f0fd7f13046e8930739055e5d32b4c7f967fe184094714d29904876e746f72d2be8ace7edd7df62202f284ed4d5e8946ed23854bcef951c45debd19841edc5cf7490c371f96a05b701b4997e9a413fab9f207d60d21e39fcec1e2f667ad8d52b35bf29b17478f23a9d4fe2a9ae17f5b996bb0f87d33ef3fe83bbc7467b8ea4bbea52a95f3fc1a640952cef1d7f4a05bd470474bbce25c7c09c16710781b567b3d0db623151b52e3954dd12d8c1cdcea22e4"], &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0x24, r4, 0x427, 0x70bd28, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}, @FOU_ATTR_AF={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x1}, &(0x7f00000003c0)=0x8) 23:24:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r1, &(0x7f0000004e00)=ANY=[], 0x0) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x4, 0x220000) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000200)=r1) r4 = dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x69, "b1fd71b001b8383745433a3a711f50f4025bb41038ea98825c74086e56739942371292b941dfc5f653145d9676b21c6fffaefa78cfeb53fa9bf6130f51bdc132c21993b4412d3bd3160bdcedfe559c92101696766439894e22279501710c6a9fb455112cd71e157b7b"}, &(0x7f0000000380)=0x71) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000003c0)={r6}, 0xffffff38) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000140)=0x0) ptrace$getenv(0x4201, r7, 0x40d, &(0x7f0000000180)) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000280)={0x4, 0x81, [{0xa0, 0x0, 0x722}, {0x7, 0x0, 0x6}, {0x2, 0x0, 0x9}, {0x4}]}) 23:24:23 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x40010, r0, 0x0) 23:24:23 executing program 3 (fault-call:1 fault-nth:2): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:24:24 executing program 5 (fault-call:5 fault-nth:1): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) [ 1034.058635] FAULT_INJECTION: forcing a failure. [ 1034.058635] name failslab, interval 1, probability 0, space 0, times 0 [ 1034.070213] CPU: 0 PID: 657 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1034.077377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1034.080007] Call Trace: [ 1034.088464] FAULT_INJECTION: forcing a failure. [ 1034.088464] name failslab, interval 1, probability 0, space 0, times 0 [ 1034.080007] dump_stack+0x32d/0x480 [ 1034.080007] should_fail+0x11e5/0x13c0 [ 1034.080007] __should_failslab+0x278/0x2a0 [ 1034.080007] should_failslab+0x29/0x70 [ 1034.080007] __kmalloc+0xcf/0x4d0 [ 1034.080007] ? alloc_fdtable+0xbf/0x5e0 [ 1034.080007] alloc_fdtable+0xbf/0x5e0 [ 1034.080007] dup_fd+0x1142/0x1580 [ 1034.080007] ? should_fail+0x162/0x13c0 [ 1034.080007] unshare_files+0x1af/0x460 [ 1034.080007] __do_execve_file+0x4de/0x33d0 [ 1034.080007] ? strncpy_from_user+0x382/0x650 [ 1034.080007] ? getname_flags+0x608/0xac0 [ 1034.080007] __se_sys_execve+0xec/0x110 [ 1034.080007] __x64_sys_execve+0x4a/0x70 [ 1034.080007] do_syscall_64+0xcf/0x110 [ 1034.080007] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1034.080007] RIP: 0033:0x457569 [ 1034.080007] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1034.080007] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1034.080007] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1034.080007] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1034.080007] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1034.080007] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1034.080007] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 [ 1034.237870] CPU: 1 PID: 659 Comm: syz-executor5 Not tainted 4.20.0-rc2+ #88 [ 1034.241787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1034.241787] Call Trace: [ 1034.241787] dump_stack+0x32d/0x480 [ 1034.241787] ? __should_failslab+0x278/0x2a0 [ 1034.241787] should_fail+0x11e5/0x13c0 [ 1034.241787] __should_failslab+0x278/0x2a0 [ 1034.241787] should_failslab+0x29/0x70 [ 1034.241787] __kmalloc+0xcf/0x4d0 [ 1034.241787] ? sf_setstate+0x554/0xc00 [ 1034.241787] sf_setstate+0x554/0xc00 [ 1034.241787] ip_mc_add_src+0xe24/0x1290 [ 1034.241787] ip_mc_msfilter+0xe73/0x1610 [ 1034.241787] ? memdup_user+0x1ac/0x1e0 [ 1034.241787] do_ip_setsockopt+0x3115/0x6250 [ 1034.241787] ? kmsan_set_origin+0x7f/0x100 [ 1034.307370] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1034.307370] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1034.307370] ip_setsockopt+0x134/0x2b0 [ 1034.307370] udp_setsockopt+0x108/0x1b0 [ 1034.307370] ? udp_lib_setsockopt+0xa90/0xa90 [ 1034.307370] sock_common_setsockopt+0x13b/0x170 [ 1034.307370] ? sock_common_recvmsg+0x290/0x290 [ 1034.307370] __sys_setsockopt+0x493/0x540 [ 1034.307370] __se_sys_setsockopt+0xdd/0x100 [ 1034.307370] __x64_sys_setsockopt+0x62/0x80 [ 1034.307370] do_syscall_64+0xcf/0x110 [ 1034.307370] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1034.361800] RIP: 0033:0x457569 [ 1034.361800] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1034.361800] RSP: 002b:00007f1030dfbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1034.361800] RAX: ffffffffffffffda RBX: 00007f1030dfbc90 RCX: 0000000000457569 [ 1034.361800] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 0000000000000003 [ 1034.361800] RBP: 000000000072bf00 R08: 0000000000000010 R09: 0000000000000000 [ 1034.361800] R10: 0000000020000100 R11: 0000000000000246 R12: 00007f1030dfc6d4 [ 1034.361800] R13: 00000000004c42b0 R14: 00000000004d6ab0 R15: 0000000000000006 23:24:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="2321202e2f66696c65300af5261e68096d5c0229a3b790564806b2d199ab53bb15d0f456464f127c998493b19e80"], 0x2e) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x5) getsockname$unix(r1, &(0x7f0000000080), &(0x7f0000000000)=0x6e) 23:24:24 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000180)={0x3, 0x5}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000002c0)=""/211) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:25 executing program 3 (fault-call:1 fault-nth:3): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:24:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r3 = dup(r2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x4c80, 0xfffffffffffffffe) r4 = socket$kcm(0x29, 0x5, 0x0) dup2(r4, r0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={r0, r1}) [ 1035.167384] FAULT_INJECTION: forcing a failure. [ 1035.167384] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.179181] CPU: 0 PID: 679 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1035.186464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1035.189002] Call Trace: [ 1035.189002] dump_stack+0x32d/0x480 [ 1035.189002] ? __should_failslab+0x278/0x2a0 [ 1035.189002] should_fail+0x11e5/0x13c0 [ 1035.189002] __should_failslab+0x278/0x2a0 [ 1035.189002] should_failslab+0x29/0x70 [ 1035.189002] __kmalloc_node+0x257/0x1520 [ 1035.189002] ? trace_kmalloc+0xc7/0x380 [ 1035.189002] ? __msan_get_context_state+0x9/0x20 [ 1035.189002] ? kvmalloc_node+0x19d/0x3e0 [ 1035.189002] kvmalloc_node+0x19d/0x3e0 [ 1035.189002] alloc_fdtable+0x197/0x5e0 [ 1035.189002] dup_fd+0x1142/0x1580 [ 1035.189002] ? should_fail+0x162/0x13c0 [ 1035.189002] unshare_files+0x1af/0x460 [ 1035.189002] __do_execve_file+0x4de/0x33d0 [ 1035.189002] ? strncpy_from_user+0x382/0x650 [ 1035.189002] ? getname_flags+0x608/0xac0 [ 1035.189002] __se_sys_execve+0xec/0x110 [ 1035.189002] __x64_sys_execve+0x4a/0x70 [ 1035.189002] do_syscall_64+0xcf/0x110 [ 1035.189002] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1035.189002] RIP: 0033:0x457569 [ 1035.189002] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1035.189002] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1035.189002] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1035.189002] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1035.189002] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1035.189002] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1035.189002] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000100)={0x9}) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) getsockopt(r2, 0x0, 0xd0, &(0x7f0000001400)=""/203, &(0x7f0000000040)=0xcb) socket$pppoe(0x18, 0x1, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x28000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000080)=0x17, 0x4) [ 1035.436321] not chained 610000 origins [ 1035.440248] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.20.0-rc2+ #88 [ 1035.441646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1035.441646] Call Trace: [ 1035.441646] dump_stack+0x32d/0x480 [ 1035.441646] kmsan_internal_chain_origin+0x222/0x240 [ 1035.441646] ? _raw_spin_lock_irqsave+0x320/0x490 [ 1035.441646] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 1035.441646] ? depot_save_stack+0x398/0x4b0 [ 1035.441646] ? __irqentry_text_end+0x1fa056/0x1fa056 [ 1035.441646] ? kmsan_internal_chain_origin+0x90/0x240 [ 1035.441646] ? kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] ? __msan_chain_origin+0x6d/0xb0 [ 1035.441646] ? save_stack_trace+0xfa/0x110 [ 1035.441646] ? kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] ? kmsan_memcpy_origins+0x13d/0x190 [ 1035.441646] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1035.441646] ? in_task_stack+0x12c/0x210 [ 1035.441646] __msan_chain_origin+0x6d/0xb0 [ 1035.441646] ? tcp_rcv_state_process+0x275d/0x6c60 [ 1035.441646] __save_stack_trace+0x8be/0xc60 [ 1035.441646] ? tcp_rcv_state_process+0x275d/0x6c60 [ 1035.441646] save_stack_trace+0xc6/0x110 [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] ? kthread+0x5e7/0x620 [ 1035.441646] ? kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] ? kmsan_memcpy_origins+0x13d/0x190 [ 1035.441646] ? __msan_memcpy+0x6f/0x80 [ 1035.441646] ? skb_copy_bits+0x1d2/0xc90 [ 1035.441646] ? skb_copy+0x56c/0xba0 [ 1035.441646] ? tcp_send_synack+0x7a3/0x18f0 [ 1035.441646] ? tcp_rcv_state_process+0x275d/0x6c60 [ 1035.441646] ? tcp_v4_do_rcv+0xb25/0xd80 [ 1035.441646] ? tcp_v4_rcv+0x5a13/0x6520 [ 1035.441646] ? ip_local_deliver_finish+0x8d8/0xff0 [ 1035.441646] ? ip_local_deliver+0x44b/0x510 [ 1035.441646] ? ip_rcv+0x6b6/0x740 [ 1035.441646] ? process_backlog+0x82b/0x11e0 [ 1035.441646] ? net_rx_action+0x98f/0x1d50 [ 1035.441646] ? __do_softirq+0x721/0xc7f [ 1035.441646] ? run_ksoftirqd+0x37/0x60 [ 1035.441646] ? smpboot_thread_fn+0x69c/0xb30 [ 1035.441646] ? kthread+0x5e7/0x620 [ 1035.441646] ? ret_from_fork+0x35/0x40 [ 1035.441646] ? memcg_kmem_put_cache+0x73/0x460 [ 1035.441646] ? __msan_get_context_state+0x9/0x20 [ 1035.441646] ? INIT_INT+0xc/0x30 [ 1035.441646] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1035.441646] ? __msan_get_context_state+0x9/0x20 [ 1035.441646] kmsan_memcpy_origins+0x13d/0x190 [ 1035.441646] __msan_memcpy+0x6f/0x80 [ 1035.441646] skb_copy_bits+0x1d2/0xc90 [ 1035.441646] skb_copy+0x56c/0xba0 [ 1035.441646] tcp_send_synack+0x7a3/0x18f0 [ 1035.441646] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1035.441646] tcp_rcv_state_process+0x275d/0x6c60 [ 1035.441646] ? migrate_page_move_mapping+0xd47/0x2a30 [ 1035.441646] ? __msan_get_context_state+0x9/0x20 [ 1035.441646] tcp_v4_do_rcv+0xb25/0xd80 [ 1035.441646] tcp_v4_rcv+0x5a13/0x6520 [ 1035.441646] ? tcp_filter+0x260/0x260 [ 1035.441646] ip_local_deliver_finish+0x8d8/0xff0 [ 1035.441646] ? nf_hook_slow+0x36f/0x3d0 [ 1035.441646] ip_local_deliver+0x44b/0x510 [ 1035.441646] ? ip_local_deliver+0x510/0x510 23:24:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}) close(r2) close(r1) [ 1035.441646] ? ip_call_ra_chain+0x7a0/0x7a0 [ 1035.441646] ip_rcv+0x6b6/0x740 [ 1035.441646] ? ip_rcv_core+0x1370/0x1370 [ 1035.441646] process_backlog+0x82b/0x11e0 [ 1035.441646] ? ip_local_deliver_finish+0xff0/0xff0 [ 1035.441646] ? rps_trigger_softirq+0x2e0/0x2e0 [ 1035.441646] net_rx_action+0x98f/0x1d50 [ 1035.441646] ? net_tx_action+0xf20/0xf20 [ 1035.441646] __do_softirq+0x721/0xc7f [ 1035.441646] ? ksoftirqd_should_run+0x50/0x50 [ 1035.441646] run_ksoftirqd+0x37/0x60 [ 1035.441646] smpboot_thread_fn+0x69c/0xb30 [ 1035.441646] kthread+0x5e7/0x620 [ 1035.441646] ? cpu_report_death+0x4a0/0x4a0 [ 1035.441646] ? INIT_BOOL+0x30/0x30 [ 1035.441646] ret_from_fork+0x35/0x40 [ 1035.441646] Uninit was stored to memory at: [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] __msan_chain_origin+0x6d/0xb0 [ 1035.441646] __save_stack_trace+0x8be/0xc60 [ 1035.441646] save_stack_trace+0xc6/0x110 [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] kmsan_memcpy_origins+0x13d/0x190 [ 1035.441646] __msan_memcpy+0x6f/0x80 [ 1035.441646] skb_copy_bits+0x1d2/0xc90 [ 1035.441646] skb_copy+0x56c/0xba0 [ 1035.441646] tcp_send_synack+0x7a3/0x18f0 [ 1035.441646] tcp_rcv_state_process+0x275d/0x6c60 [ 1035.441646] tcp_v4_do_rcv+0xb25/0xd80 [ 1035.441646] tcp_v4_rcv+0x5a13/0x6520 [ 1035.441646] ip_local_deliver_finish+0x8d8/0xff0 [ 1035.441646] ip_local_deliver+0x44b/0x510 [ 1035.441646] ip_rcv+0x6b6/0x740 [ 1035.441646] process_backlog+0x82b/0x11e0 [ 1035.441646] net_rx_action+0x98f/0x1d50 [ 1035.441646] __do_softirq+0x721/0xc7f [ 1035.441646] [ 1035.441646] Uninit was stored to memory at: [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] __msan_chain_origin+0x6d/0xb0 [ 1035.441646] __save_stack_trace+0x8be/0xc60 [ 1035.441646] save_stack_trace+0xc6/0x110 [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] kmsan_memcpy_origins+0x13d/0x190 [ 1035.441646] __msan_memcpy+0x6f/0x80 [ 1035.441646] skb_copy_bits+0x1d2/0xc90 [ 1035.441646] skb_copy+0x56c/0xba0 [ 1035.441646] tcp_send_synack+0x7a3/0x18f0 [ 1035.441646] tcp_rcv_state_process+0x275d/0x6c60 [ 1035.441646] tcp_v4_do_rcv+0xb25/0xd80 [ 1035.441646] tcp_v4_rcv+0x5a13/0x6520 [ 1035.441646] ip_local_deliver_finish+0x8d8/0xff0 [ 1035.441646] ip_local_deliver+0x44b/0x510 [ 1035.441646] ip_rcv+0x6b6/0x740 [ 1035.441646] process_backlog+0x82b/0x11e0 [ 1035.441646] net_rx_action+0x98f/0x1d50 [ 1035.441646] __do_softirq+0x721/0xc7f [ 1035.441646] [ 1035.441646] Uninit was stored to memory at: [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] __msan_chain_origin+0x6d/0xb0 [ 1035.441646] __save_stack_trace+0x8be/0xc60 [ 1035.441646] save_stack_trace+0xc6/0x110 [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] kmsan_memcpy_origins+0x13d/0x190 [ 1035.441646] __msan_memcpy+0x6f/0x80 [ 1035.441646] skb_copy_bits+0x1d2/0xc90 [ 1035.441646] skb_copy+0x56c/0xba0 [ 1035.441646] tcp_send_synack+0x7a3/0x18f0 [ 1035.441646] tcp_rcv_state_process+0x275d/0x6c60 [ 1035.441646] tcp_v4_do_rcv+0xb25/0xd80 [ 1035.441646] tcp_v4_rcv+0x5a13/0x6520 [ 1035.441646] ip_local_deliver_finish+0x8d8/0xff0 [ 1035.441646] ip_local_deliver+0x44b/0x510 [ 1035.441646] ip_rcv+0x6b6/0x740 [ 1035.441646] process_backlog+0x82b/0x11e0 [ 1035.441646] net_rx_action+0x98f/0x1d50 [ 1035.441646] __do_softirq+0x721/0xc7f [ 1035.441646] [ 1035.441646] Uninit was stored to memory at: [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] __msan_chain_origin+0x6d/0xb0 [ 1035.441646] __save_stack_trace+0x8be/0xc60 [ 1035.441646] save_stack_trace+0xc6/0x110 [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] kmsan_memcpy_origins+0x13d/0x190 [ 1035.441646] __msan_memcpy+0x6f/0x80 [ 1035.441646] skb_copy_bits+0x1d2/0xc90 [ 1035.441646] skb_copy+0x56c/0xba0 [ 1035.441646] tcp_send_synack+0x7a3/0x18f0 [ 1035.441646] tcp_rcv_state_process+0x275d/0x6c60 [ 1035.441646] tcp_v4_do_rcv+0xb25/0xd80 [ 1035.441646] tcp_v4_rcv+0x5a13/0x6520 [ 1035.441646] ip_local_deliver_finish+0x8d8/0xff0 [ 1035.441646] ip_local_deliver+0x44b/0x510 [ 1035.441646] ip_rcv+0x6b6/0x740 [ 1035.441646] process_backlog+0x82b/0x11e0 [ 1035.441646] net_rx_action+0x98f/0x1d50 [ 1035.441646] __do_softirq+0x721/0xc7f [ 1035.441646] [ 1035.441646] Uninit was stored to memory at: [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] __msan_chain_origin+0x6d/0xb0 [ 1035.441646] __save_stack_trace+0x8be/0xc60 [ 1035.441646] save_stack_trace+0xc6/0x110 [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] kmsan_memcpy_origins+0x13d/0x190 [ 1035.441646] __msan_memcpy+0x6f/0x80 [ 1035.441646] skb_copy_bits+0x1d2/0xc90 23:24:26 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8012000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x174, 0x39, 0x100, 0x70bd2b, 0x25dfdbfb, {0x15}, [@generic="69289dd0fea50183ce5470411a8541125a1b9d1d882d6d277023e39fbbbf409741b06b8cfb3879e2a56e5d9b76420a8bfb7c96220057f758c9b5ad32410728dab67e43b0c9f19c1766e223c02576afdc12afbea2ea7e6bc350cd3c730bb5dba52065cede3b36d075b689d422fd57a11194c43a8f03f3b635ed19b568c2ec37a32ba179823728df33a7172f3f45f8968e41267f87063db6ed3c1931d33e2b2099606979baf1c26c515ffbfd36955456fe26835764", @typed={0x14, 0x3a, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}, @generic="2f276e121d817e7406a970de4854ff2bfdba103553cc458b675f25c3380d91c05dcbbf6108f30a3a2c40e4e3225026aa761e63c5bbf084358fad82936561f84b15f5daa2547b149cbc81d1caeaa27f5f2ee0e20aa380255fdbb22eb2d2eb47cec0b49ecd303e8cbcab332f7244fe675d4d5490aae477a13c67cd64bad608b17bb24fda892d4123c8f9ee11917639c79caa1d312044"]}, 0x174}, 0x1, 0x0, 0x0, 0x40014}, 0x810) write(r0, &(0x7f00000001c0)="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", 0x18c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f0000000000)) [ 1035.441646] skb_copy+0x56c/0xba0 [ 1035.441646] tcp_send_synack+0x7a3/0x18f0 [ 1035.441646] tcp_rcv_state_process+0x275d/0x6c60 [ 1035.441646] tcp_v4_do_rcv+0xb25/0xd80 [ 1035.441646] tcp_v4_rcv+0x5a13/0x6520 [ 1035.441646] ip_local_deliver_finish+0x8d8/0xff0 [ 1035.441646] ip_local_deliver+0x44b/0x510 [ 1035.441646] ip_rcv+0x6b6/0x740 [ 1035.441646] process_backlog+0x82b/0x11e0 [ 1035.441646] net_rx_action+0x98f/0x1d50 [ 1035.441646] __do_softirq+0x721/0xc7f [ 1035.441646] [ 1035.441646] Uninit was stored to memory at: [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] __msan_chain_origin+0x6d/0xb0 [ 1035.441646] __save_stack_trace+0x8be/0xc60 [ 1035.441646] save_stack_trace+0xc6/0x110 [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] kmsan_memcpy_origins+0x13d/0x190 [ 1035.441646] __msan_memcpy+0x6f/0x80 [ 1035.441646] skb_copy_bits+0x1d2/0xc90 [ 1035.441646] skb_copy+0x56c/0xba0 [ 1035.441646] tcp_send_synack+0x7a3/0x18f0 [ 1035.441646] tcp_rcv_state_process+0x275d/0x6c60 [ 1035.441646] tcp_v4_do_rcv+0xb25/0xd80 [ 1035.441646] tcp_v4_rcv+0x5a13/0x6520 [ 1035.441646] ip_local_deliver_finish+0x8d8/0xff0 [ 1035.441646] ip_local_deliver+0x44b/0x510 [ 1035.441646] ip_rcv+0x6b6/0x740 [ 1035.441646] process_backlog+0x82b/0x11e0 [ 1035.441646] net_rx_action+0x98f/0x1d50 [ 1035.441646] __do_softirq+0x721/0xc7f [ 1035.441646] [ 1035.441646] Uninit was stored to memory at: [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] __msan_chain_origin+0x6d/0xb0 [ 1035.441646] __save_stack_trace+0x8be/0xc60 [ 1035.441646] save_stack_trace+0xc6/0x110 [ 1035.441646] kmsan_internal_chain_origin+0x136/0x240 [ 1035.441646] kmsan_memcpy_origins+0x13d/0x190 [ 1035.441646] __msan_memcpy+0x6f/0x80 [ 1035.441646] skb_copy_bits+0x1d2/0xc90 [ 1035.441646] skb_copy+0x56c/0xba0 [ 1035.441646] tcp_send_synack+0x7a3/0x18f0 [ 1035.441646] tcp_rcv_state_process+0x275d/0x6c60 [ 1035.441646] tcp_v4_do_rcv+0xb25/0xd80 [ 1035.441646] tcp_v4_rcv+0x5a13/0x6520 [ 1035.441646] ip_local_deliver_finish+0x8d8/0xff0 [ 1035.441646] ip_local_deliver+0x44b/0x510 [ 1035.441646] ip_rcv+0x6b6/0x740 [ 1035.441646] process_backlog+0x82b/0x11e0 [ 1035.441646] net_rx_action+0x98f/0x1d50 [ 1035.441646] __do_softirq+0x721/0xc7f [ 1035.441646] [ 1035.441646] Local variable description: ----wait.i@try_charge [ 1035.441646] Variable was created at: [ 1035.441646] try_charge+0x230/0x4100 [ 1035.441646] mem_cgroup_charge_skmem+0x1af/0x380 23:24:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) readv(r3, &(0x7f0000000980)=[{&(0x7f00000003c0)=""/26, 0x1a}, {&(0x7f0000000500)=""/120, 0x78}, {&(0x7f0000000400)}, {&(0x7f0000000580)=""/152, 0x98}, {&(0x7f0000000640)=""/52, 0x34}, {&(0x7f0000000680)=""/98, 0x62}, {&(0x7f0000000700)=""/189, 0xbd}, {&(0x7f00000007c0)=""/129, 0x81}, {&(0x7f0000000880)=""/231, 0xe7}], 0x9) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) eventfd2(0x1c3d54a4, 0x80001) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000380)=@get={0x1, &(0x7f0000000280)=""/197, 0x2}) 23:24:26 executing program 5 (fault-call:5 fault-nth:2): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:26 executing program 4: r0 = memfd_create(&(0x7f0000000140)="776c6197b000a8f602d0a2c2a582c3c86818b3bfd25a1f6a2d25749f377c03d1ba30a2158c508b1f3ed02beb73687d9678bac78c8a022c5fdec37181251be19032789a3f9da8c9c1db30b7ee7596adae0096e8a1adf519d3ee845d75d985f3ce093d6d77aef1bd974bdda5428e53b9bd362a4c34540dcf267467324671ae9c80a0b1040a57cc4327db5b028df0149495f06358246100253f25d93a97bd9ae3e9b6ad8353ed8905a6db91f4e98a6a036ee84895e27e7126f712ccea596d582829b39105280374dee2d74eb8fd755880995d3c63953e65e5f57e2d290dc84e6cb48c6cf7fb88790a2b08122cd79d42626346660cb4739602fc8f0791b6d5", 0x0) unshare(0x2040100) close(r0) readahead(r0, 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x8, 0x1, 0x401}) 23:24:26 executing program 3 (fault-call:1 fault-nth:4): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1036.904327] FAULT_INJECTION: forcing a failure. [ 1036.904327] name failslab, interval 1, probability 0, space 0, times 0 [ 1036.915746] CPU: 1 PID: 706 Comm: syz-executor5 Not tainted 4.20.0-rc2+ #88 [ 1036.922900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1036.925623] Call Trace: [ 1036.925623] dump_stack+0x32d/0x480 [ 1036.925623] ? __should_failslab+0x278/0x2a0 [ 1036.925623] should_fail+0x11e5/0x13c0 [ 1036.925623] __should_failslab+0x278/0x2a0 [ 1036.950300] should_failslab+0x29/0x70 [ 1036.950300] __kmalloc+0xcf/0x4d0 [ 1036.950300] ? sf_setstate+0x554/0xc00 [ 1036.950300] sf_setstate+0x554/0xc00 [ 1036.950300] ip_mc_add_src+0xe24/0x1290 [ 1036.967357] ip_mc_msfilter+0xe73/0x1610 [ 1036.967357] ? memdup_user+0x1ac/0x1e0 [ 1036.976675] FAULT_INJECTION: forcing a failure. [ 1036.976675] name failslab, interval 1, probability 0, space 0, times 0 [ 1036.967357] do_ip_setsockopt+0x3115/0x6250 [ 1036.967357] ? kmsan_set_origin+0x7f/0x100 [ 1036.967357] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1036.967357] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1036.967357] ip_setsockopt+0x134/0x2b0 [ 1036.967357] udp_setsockopt+0x108/0x1b0 [ 1036.967357] ? udp_lib_setsockopt+0xa90/0xa90 [ 1036.967357] sock_common_setsockopt+0x13b/0x170 [ 1036.967357] ? sock_common_recvmsg+0x290/0x290 [ 1036.967357] __sys_setsockopt+0x493/0x540 [ 1036.967357] __se_sys_setsockopt+0xdd/0x100 [ 1036.967357] __x64_sys_setsockopt+0x62/0x80 [ 1036.967357] do_syscall_64+0xcf/0x110 [ 1036.967357] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1036.967357] RIP: 0033:0x457569 [ 1036.967357] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1036.967357] RSP: 002b:00007f1030dfbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1036.967357] RAX: ffffffffffffffda RBX: 00007f1030dfbc90 RCX: 0000000000457569 [ 1036.967357] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 0000000000000003 [ 1036.967357] RBP: 000000000072bf00 R08: 0000000000000010 R09: 0000000000000000 [ 1036.967357] R10: 0000000020000100 R11: 0000000000000246 R12: 00007f1030dfc6d4 [ 1036.967357] R13: 00000000004c42b0 R14: 00000000004d6ab0 R15: 0000000000000006 [ 1037.122087] CPU: 0 PID: 711 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1037.129234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1037.131640] Call Trace: [ 1037.131640] dump_stack+0x32d/0x480 [ 1037.131640] ? __should_failslab+0x278/0x2a0 [ 1037.131640] should_fail+0x11e5/0x13c0 23:24:27 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) [ 1037.131640] __should_failslab+0x278/0x2a0 [ 1037.131640] should_failslab+0x29/0x70 [ 1037.131640] __kmalloc_node+0x257/0x1520 [ 1037.131640] ? kvmalloc_node+0x19d/0x3e0 [ 1037.131640] kvmalloc_node+0x19d/0x3e0 [ 1037.131640] alloc_fdtable+0x2be/0x5e0 [ 1037.131640] dup_fd+0x1142/0x1580 [ 1037.131640] ? should_fail+0x162/0x13c0 [ 1037.131640] unshare_files+0x1af/0x460 [ 1037.131640] __do_execve_file+0x4de/0x33d0 [ 1037.131640] ? strncpy_from_user+0x382/0x650 [ 1037.131640] ? getname_flags+0x608/0xac0 [ 1037.131640] __se_sys_execve+0xec/0x110 [ 1037.131640] __x64_sys_execve+0x4a/0x70 [ 1037.131640] do_syscall_64+0xcf/0x110 [ 1037.131640] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1037.131640] RIP: 0033:0x457569 [ 1037.131640] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1037.229267] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1037.229267] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1037.229267] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1037.229267] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1037.229267] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1037.229267] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r1, &(0x7f0000004e00)=ANY=[], 0x0) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="870f611e46d4fe8be96ac8498b415f9106837ab9bdcd29ff2720f5fd3e5a39d994c7f4db4b464e88296c54eb55123d7e"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) epoll_create1(0x80000) r3 = dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r3, 0xc0845658, &(0x7f0000000100)={0x0, @bt={0x10000, 0x6, 0x1, 0x2, 0x0, 0x8, 0xd1a, 0x0, 0x7, 0x6d, 0x7, 0xe1, 0x5, 0x8, 0x8, 0x37}}) 23:24:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000017000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:27 executing program 3 (fault-call:1 fault-nth:5): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:24:28 executing program 4: clone(0x41fc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000080)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='mountinfo\x00') ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0x7, 0x9}) [ 1038.061054] FAULT_INJECTION: forcing a failure. [ 1038.061054] name failslab, interval 1, probability 0, space 0, times 0 [ 1038.072462] CPU: 0 PID: 733 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1038.079621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1038.082359] Call Trace: [ 1038.082359] dump_stack+0x32d/0x480 [ 1038.082359] ? __should_failslab+0x278/0x2a0 [ 1038.082359] should_fail+0x11e5/0x13c0 [ 1038.082359] __should_failslab+0x278/0x2a0 [ 1038.082359] should_failslab+0x29/0x70 [ 1038.082359] __kmalloc+0xcf/0x4d0 [ 1038.082359] ? __do_execve_file+0x555/0x33d0 [ 1038.119781] __do_execve_file+0x555/0x33d0 [ 1038.119781] ? strncpy_from_user+0x382/0x650 [ 1038.119781] ? getname_flags+0x608/0xac0 [ 1038.119781] __se_sys_execve+0xec/0x110 [ 1038.119781] __x64_sys_execve+0x4a/0x70 [ 1038.119781] do_syscall_64+0xcf/0x110 [ 1038.119781] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1038.119781] RIP: 0033:0x457569 [ 1038.119781] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1038.119781] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1038.119781] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1038.119781] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1038.119781] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1038.119781] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1038.119781] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:28 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000180)={0x3, 0x9}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") setsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f00000002c0)=0x1, 0x4) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed000038d25ce6c00e07000000000840600960e49f5ecfa083ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000003000000400000000000000095002d510000000026f335ddeeb47ba49b91a1c772addd139bc78fb82b4306c8f378d65b108a4ca88cc71e9d4b4930a6df3cd4461a90d5bf65af7a34f26a1d1fd6aba059132a244dbae6467b313530f9253dfde331403baa73af5eaebb3cd2f277fe3b12066b7b7b2fe9e01a000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)={r0, r1}) getsockopt$packet_int(r3, 0x107, 0x10, &(0x7f0000000080), &(0x7f0000000100)=0x4) 23:24:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000280)='/dev/video36\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:28 executing program 5 (fault-call:5 fault-nth:3): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:28 executing program 3 (fault-call:1 fault-nth:6): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1038.915076] FAULT_INJECTION: forcing a failure. [ 1038.915076] name failslab, interval 1, probability 0, space 0, times 0 [ 1038.926580] CPU: 0 PID: 758 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1038.933747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1038.936442] Call Trace: [ 1038.936442] dump_stack+0x32d/0x480 [ 1038.936442] ? __should_failslab+0x278/0x2a0 [ 1038.936442] should_fail+0x11e5/0x13c0 [ 1038.936442] __should_failslab+0x278/0x2a0 [ 1038.936442] should_failslab+0x29/0x70 [ 1038.936442] kmem_cache_alloc+0x146/0xe20 [ 1038.936442] ? prepare_creds+0xc2/0x820 [ 1038.936442] ? __msan_poison_alloca+0x1e0/0x270 [ 1038.977661] ? kmsan_set_origin+0x7f/0x100 [ 1038.977661] prepare_creds+0xc2/0x820 [ 1038.977661] ? mutex_lock_interruptible+0x2f7/0x450 [ 1038.977661] prepare_exec_creds+0x2c/0x180 [ 1038.977661] __do_execve_file+0x6e3/0x33d0 [ 1038.977661] ? strncpy_from_user+0x382/0x650 [ 1039.005085] FAULT_INJECTION: forcing a failure. [ 1039.005085] name failslab, interval 1, probability 0, space 0, times 0 [ 1038.977661] ? getname_flags+0x608/0xac0 [ 1038.977661] __se_sys_execve+0xec/0x110 [ 1038.977661] __x64_sys_execve+0x4a/0x70 [ 1038.977661] do_syscall_64+0xcf/0x110 [ 1038.977661] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1038.977661] RIP: 0033:0x457569 [ 1038.977661] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1038.977661] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1039.021637] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1039.021637] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1039.021637] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1039.021637] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1039.021637] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 [ 1039.107441] CPU: 1 PID: 760 Comm: syz-executor5 Not tainted 4.20.0-rc2+ #88 [ 1039.111620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1039.111620] Call Trace: [ 1039.111620] dump_stack+0x32d/0x480 [ 1039.111620] ? __should_failslab+0x278/0x2a0 [ 1039.111620] should_fail+0x11e5/0x13c0 [ 1039.111620] __should_failslab+0x278/0x2a0 [ 1039.111620] should_failslab+0x29/0x70 [ 1039.111620] __kmalloc+0xcf/0x4d0 [ 1039.111620] ? sf_setstate+0x554/0xc00 [ 1039.111620] sf_setstate+0x554/0xc00 [ 1039.111620] ip_mc_add_src+0xe24/0x1290 [ 1039.160179] ip_mc_msfilter+0xe73/0x1610 [ 1039.160179] ? memdup_user+0x1ac/0x1e0 [ 1039.160179] do_ip_setsockopt+0x3115/0x6250 [ 1039.160179] ? kmsan_set_origin+0x7f/0x100 [ 1039.160179] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1039.160179] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1039.160179] ip_setsockopt+0x134/0x2b0 [ 1039.160179] udp_setsockopt+0x108/0x1b0 [ 1039.160179] ? udp_lib_setsockopt+0xa90/0xa90 [ 1039.160179] sock_common_setsockopt+0x13b/0x170 [ 1039.160179] ? sock_common_recvmsg+0x290/0x290 [ 1039.160179] __sys_setsockopt+0x493/0x540 [ 1039.160179] __se_sys_setsockopt+0xdd/0x100 [ 1039.160179] __x64_sys_setsockopt+0x62/0x80 [ 1039.224318] do_syscall_64+0xcf/0x110 [ 1039.228359] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1039.228359] RIP: 0033:0x457569 [ 1039.236854] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1039.244434] RSP: 002b:00007f1030dfbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 23:24:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) write$P9_RVERSION(r2, &(0x7f0000000100)={0x0, 0x65, 0xffff, 0x100, 0x6, '9P2000'}, 0x13) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@loopback, @dev={0xac, 0x14, 0x14, 0x1c}, 0x1, 0x3, [@multicast2, @local, @dev={0xac, 0x14, 0x14, 0x17}]}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) readv(r3, &(0x7f0000000980)=[{&(0x7f00000003c0)=""/26, 0x1a}, {&(0x7f0000000500)=""/120, 0x78}, {&(0x7f0000000400)}, {&(0x7f0000000580)=""/152, 0x98}, {&(0x7f0000000640)=""/52, 0x34}, {&(0x7f0000000680)=""/98, 0x62}, {&(0x7f0000000700)=""/189, 0xbd}, {&(0x7f00000007c0)=""/129, 0x81}, {&(0x7f0000000880)=""/231, 0xe7}], 0x9) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) eventfd2(0x1c3d54a4, 0x80001) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000380)=@get={0x1, &(0x7f0000000280)=""/197, 0x2}) [ 1039.244434] RAX: ffffffffffffffda RBX: 00007f1030dfbc90 RCX: 0000000000457569 [ 1039.244434] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 0000000000000003 [ 1039.277487] RBP: 000000000072bf00 R08: 0000000000000010 R09: 0000000000000000 [ 1039.277487] R10: 0000000020000100 R11: 0000000000000246 R12: 00007f1030dfc6d4 [ 1039.291869] R13: 00000000004c42b0 R14: 00000000004d6ab0 R15: 0000000000000006 23:24:29 executing program 5 (fault-call:5 fault-nth:4): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:29 executing program 3 (fault-call:1 fault-nth:7): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:24:29 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xb4, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0xfff}, @in6={0xa, 0x4e22, 0x3, @loopback, 0x6}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e20, 0xd5, @ipv4={[], [], @rand_addr=0x4}, 0x100000001}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e20, @rand_addr=0x3}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e23, @multicast1}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r3, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:30 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e00000027f046100000000007f176800"], 0x10) 23:24:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYRES32=r0], &(0x7f00002bf000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffd, 0x2d, &(0x7f0000000440)=""/183, 0x0, 0x0, [], r1}, 0xfffffffffffffeb8) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = dup2(r3, r0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) [ 1040.087727] FAULT_INJECTION: forcing a failure. [ 1040.087727] name failslab, interval 1, probability 0, space 0, times 0 [ 1040.099252] CPU: 0 PID: 792 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1040.106415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1040.109103] Call Trace: [ 1040.109103] dump_stack+0x32d/0x480 [ 1040.109103] should_fail+0x11e5/0x13c0 [ 1040.125904] __should_failslab+0x278/0x2a0 [ 1040.125904] should_failslab+0x29/0x70 [ 1040.125904] kmem_cache_alloc+0x146/0xe20 [ 1040.137254] ? __alloc_file+0xd2/0x7b0 [ 1040.137254] ? __msan_poison_alloca+0x1e0/0x270 [ 1040.137254] __alloc_file+0xd2/0x7b0 [ 1040.137254] alloc_empty_file+0x1f5/0x4b0 [ 1040.137254] path_openat+0x21c/0x7460 [ 1040.137254] ? kmsan_internal_poison_shadow+0x15e/0x1c0 [ 1040.137254] ? kmsan_internal_poison_shadow+0xc8/0x1c0 [ 1040.137254] ? kmsan_kmalloc+0x98/0xf0 [ 1040.137254] ? kmem_cache_alloc+0x6b4/0xe20 [ 1040.137254] ? prepare_exec_creds+0x2c/0x180 [ 1040.137254] ? __do_execve_file+0x6e3/0x33d0 [ 1040.137254] ? __se_sys_execve+0xec/0x110 [ 1040.137254] ? __x64_sys_execve+0x4a/0x70 [ 1040.137254] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1040.137254] ? kmsan_set_origin+0x7f/0x100 [ 1040.137254] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1040.137254] ? __msan_poison_alloca+0x1e0/0x270 [ 1040.137254] ? do_filp_open+0x84/0x720 [ 1040.137254] ? do_open_execat+0x1bf/0x740 [ 1040.137254] do_filp_open+0x2c9/0x720 [ 1040.137254] ? kmsan_memcpy_origins+0x111/0x190 [ 1040.137254] do_open_execat+0x1bf/0x740 [ 1040.137254] __do_execve_file+0xcc9/0x33d0 [ 1040.137254] ? getname_flags+0x608/0xac0 [ 1040.137254] __se_sys_execve+0xec/0x110 [ 1040.137254] __x64_sys_execve+0x4a/0x70 [ 1040.137254] do_syscall_64+0xcf/0x110 [ 1040.137254] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1040.137254] RIP: 0033:0x457569 [ 1040.137254] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1040.137254] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1040.137254] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1040.137254] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1040.137254] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1040.137254] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1040.137254] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:30 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x9}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) dup2(r3, r1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r1, r2}) 23:24:30 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f00000000c0)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000c8040000e800000018020000000000001802000030040000300400003004000030040000300400003004000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000800000000000000000000000000088a5d9e7dffa3f9900000000000000ed0000000000000000000000000000"], @ANYBLOB="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"], 0x528) 23:24:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000300)={0x5, 0x3, 'client0\x00', 0xffffffff80000003, "edb725a0d3806a1b", "1951b9d7617e102649b2e63afd104b8c3e3201a12fbc8942c910d60964733617", 0x1, 0xfc1}) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000011000000000009500000002000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r4, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) fcntl$getownex(r4, 0x10, &(0x7f0000000280)) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={r0, r3}) write$binfmt_elf32(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000007c8c000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 23:24:31 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:31 executing program 5: r0 = socket$inet(0x2, 0x1007fffe, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, &(0x7f0000000200)="a3437a6ada930ab125458fda865068927bdaa20f9c1a6d1faa0fb62afc2f7f1dd06804de340061ef659cb7ba3a87c643dbf9acead8fdf68da72eb9d3f16e98645bb25dd8b4518e7ea2f15bdc6b3681ada055a2d38f31290cf2d7788e89bbe3c9a254b0c2846d6a881ea87c52f0c12bc77942b202c780002849a67238a4194af9d655b12c554428a1c9792d470d387361dd87608d2d64c27346a4f7cb0ab51de1cf0077aab69e233548f4cfb221792ca06f75a855f6bbfa9f4b29ad31adfa08d96f16", &(0x7f0000000300)=""/146}, 0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:31 executing program 3 (fault-call:1 fault-nth:8): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1041.309113] FAULT_INJECTION: forcing a failure. [ 1041.309113] name failslab, interval 1, probability 0, space 0, times 0 [ 1041.320868] CPU: 0 PID: 823 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1041.329556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1041.330724] Call Trace: [ 1041.330724] dump_stack+0x32d/0x480 [ 1041.330724] should_fail+0x11e5/0x13c0 [ 1041.330724] __should_failslab+0x278/0x2a0 [ 1041.330724] should_failslab+0x29/0x70 [ 1041.330724] __kmalloc+0xcf/0x4d0 [ 1041.330724] ? apparmor_file_alloc_security+0x240/0x700 [ 1041.330724] apparmor_file_alloc_security+0x240/0x700 [ 1041.330724] ? apparmor_file_permission+0x4d0/0x4d0 [ 1041.330724] security_file_alloc+0xcf/0x1a0 [ 1041.330724] __alloc_file+0x22b/0x7b0 [ 1041.330724] alloc_empty_file+0x1f5/0x4b0 [ 1041.330724] path_openat+0x21c/0x7460 [ 1041.330724] ? kmsan_internal_poison_shadow+0x15e/0x1c0 [ 1041.330724] ? kmsan_internal_poison_shadow+0xc8/0x1c0 [ 1041.330724] ? kmsan_kmalloc+0x98/0xf0 [ 1041.330724] ? kmem_cache_alloc+0x6b4/0xe20 [ 1041.330724] ? prepare_exec_creds+0x2c/0x180 [ 1041.330724] ? __do_execve_file+0x6e3/0x33d0 [ 1041.330724] ? __se_sys_execve+0xec/0x110 [ 1041.330724] ? __x64_sys_execve+0x4a/0x70 [ 1041.330724] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1041.330724] ? kmsan_set_origin+0x7f/0x100 [ 1041.330724] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1041.330724] ? __msan_poison_alloca+0x1e0/0x270 [ 1041.330724] ? do_filp_open+0x84/0x720 [ 1041.330724] ? do_open_execat+0x1bf/0x740 [ 1041.330724] do_filp_open+0x2c9/0x720 [ 1041.330724] ? kmsan_memcpy_origins+0x111/0x190 [ 1041.330724] do_open_execat+0x1bf/0x740 [ 1041.330724] __do_execve_file+0xcc9/0x33d0 [ 1041.330724] ? getname_flags+0x608/0xac0 [ 1041.330724] __se_sys_execve+0xec/0x110 [ 1041.330724] __x64_sys_execve+0x4a/0x70 [ 1041.330724] do_syscall_64+0xcf/0x110 [ 1041.330724] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1041.330724] RIP: 0033:0x457569 [ 1041.330724] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1041.330724] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1041.528071] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1041.528071] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1041.528071] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1041.528071] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 23:24:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000800)="fd826e56b26b98a20181ff2527c5bbd93412c4048c9c76d433780b3aa5bf749672c73f7279190162e813fd4bfee6473d300b2aef1cc628891560278147e0eff768d9ecca134bdc69612b72217e7583618b7bd8dc67d09aa3d06a5de6393c2bd2beafa7a41f5a70f6925a19b058ae1d03a2dcd2362fe276c06583ebdeb9fc60fc34a13c62805b3d8aad52a7866f4d382a66ad8c242755f140de3b1d00e52f674e48a0554d426a17c6192b253733275be3ac5b107692855c833d9a79bb67beb993149668aa8d87b75b093fe91dd7ab0da490c7882bcc0dbfb890dd99c0da69536a9426ad7d7a3ea462323e610f73", 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4000004e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x60d315480282df5b) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r1, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4000000081}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000000340)="eee477e41d1ba436bf1c6c52fb261f013e60a606bfda5796a201f1ba8b9b61aca59d9441358d78f5dc71a2f832e7beb35fe45c46c01c48c503c146f8ae66b3ab90505a", 0x43, 0x8890, &(0x7f00000003c0)={0x2, 0x4e22, @broadcast}, 0x10) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:31 executing program 4: r0 = memfd_create(&(0x7f0000000140)='vmnet1\x00', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x1e2) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000180)) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='+cpu!-io '], 0x19) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000003c0)={0x1, 0x0, @ioapic={0x451280b1a0962f9e}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, 0xff, 0x0, 0x0, 0xc60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:24:31 executing program 0: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x600000, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r1, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}]}, 0x44}, 0x1, 0x0, 0x0, 0x50}, 0x880) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f00000011c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES64=r2, @ANYRESOCT=r0, @ANYRES32=r2, @ANYRES16=r0, @ANYRESOCT=r0, @ANYRES64=r2]], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') r4 = socket$kcm(0x29, 0x5, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x900) dup2(r4, r3) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={r2, r3}) [ 1041.528071] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:31 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e00000edffffff"], 0x10) 23:24:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xe, 0xd, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x4000000000000000, 0xb, 0x3, 0x1, 0x15, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0xf, 0xd09b37747ba3137a}, @ldst={0x3, 0x3, 0x3, 0x4, 0xf, 0xfffffffffffffffc, 0xfffffffffffffffc}, @map={0x18, 0x3, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7ff}, @jmp={0x5, 0x1, 0x6, 0x8, 0x7, 0xf9e9e8b523edc20f}, @generic={0x5, 0x8000, 0x40, 0x57, 0xfff}, @call={0x85, 0x0, 0x0, 0x49}]}, &(0x7f0000000180)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x1, [], 0x0, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) dup2(r3, r0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) 23:24:32 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000002c0)={0x7, 0x0, [{0xbd7, 0x0, 0x4}, {0x99e, 0x0, 0xc5}, {0x8df, 0x0, 0xffffffff}, {0xad8, 0x0, 0x610c}, {0x8cb, 0x0, 0x1}, {0x581, 0x0, 0x7ff}, {0xbef, 0x0, 0x9}]}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) lseek(r0, 0x0, 0x3) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000280)) 23:24:32 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e00000c1ad49cffeff00000000000000"], 0x10) 23:24:32 executing program 4: r0 = memfd_create(&(0x7f0000000140)='vmnet1\x00', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x1e2) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000180)) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='+cpu!-io '], 0x19) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000003c0)={0x1, 0x0, @ioapic={0x451280b1a0962f9e}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, 0xff, 0x0, 0x0, 0xc60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:24:32 executing program 3 (fault-call:1 fault-nth:9): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:24:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x0, &(0x7f0000000080)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0x10) r2 = dup2(r1, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000002c0)={r4, 0x9}, 0x8) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e0700000000000000a046de1bcc06e14094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) [ 1042.866212] FAULT_INJECTION: forcing a failure. [ 1042.866212] name failslab, interval 1, probability 0, space 0, times 0 [ 1042.877745] CPU: 0 PID: 867 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1042.884911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1042.889461] Call Trace: [ 1042.889461] dump_stack+0x32d/0x480 [ 1042.889461] ? __should_failslab+0x278/0x2a0 [ 1042.889461] should_fail+0x11e5/0x13c0 [ 1042.889461] __should_failslab+0x278/0x2a0 [ 1042.889461] should_failslab+0x29/0x70 [ 1042.889461] kmem_cache_alloc+0x146/0xe20 [ 1042.889461] ? mm_alloc+0x5f/0x1c0 [ 1042.889461] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 1042.889461] mm_alloc+0x5f/0x1c0 [ 1042.889461] __do_execve_file+0x10cc/0x33d0 [ 1042.889461] __se_sys_execve+0xec/0x110 [ 1042.889461] __x64_sys_execve+0x4a/0x70 [ 1042.889461] do_syscall_64+0xcf/0x110 [ 1042.889461] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1042.889461] RIP: 0033:0x457569 23:24:33 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r3, 0x1}, 0xc) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x1) bind$bt_rfcomm(r4, &(0x7f0000000040)={0x1f, {0x7, 0x100, 0x80000000, 0x3, 0x2}, 0x4}, 0xa) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000780)=ANY=[@ANYRESDEC=r3, @ANYRES16, @ANYBLOB="ab2225086e2865c810e198821d45da2317a63a370d1facc49cd6aa632007ee464de425b9501960ee094bcd5e5ac892cc8ee771b5c00272c1b748ee2564e1a6e7c07c2b04458f460afcb7331aeb2f3ed985efa2c1d8aa17730a9f037fdff47d3fe42699e7270d832634ce8d5661204499a1d8133035fb53202067fe7c67683f58b0c35094b2f040e36c5ad2d0cc352844ce5f1a26ce3b80efb32f1a4e98a03f32a482c50271b693c7f95df9457343d77942f84c7325599d0f7aadf0431e48425d88dc1cab3c351fa033796b6302a47d263b0a7031343f2854099fc9", @ANYPTR64=&(0x7f0000000180)=ANY=[], @ANYRESHEX=0x0, @ANYRES16=r3, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES64=r0, @ANYRES64=r1, @ANYRESDEC=r3], @ANYRESHEX=r2, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="296e3c53363fc5567fd01bf9bc8a445783e3036fdf84e422a3c1be364f114d44406dce00218403134f4453f887e95593f5a44feeec28255e98b5a1dde01706c09c50fe956be32569f579f365eaeaf67c97c1477736289918c3f1af52ba96228f4f91394ff4ca9b2eac9443f4e38f5f9d1d768aff6ea4954f79dd5c11d8fcffb6127174d87d8553020d587e45c7c82e5651466d9417f62c0cd128213fa5436d30f2148ff54d766ed1bae16e5c62dd0fd5d1af333a6e3c30a756b53f1bf71777f9543522f25d", @ANYPTR, @ANYPTR, @ANYRES64=r3, @ANYRES64=r0, @ANYRESHEX=r2], @ANYBLOB="dc6f5355fe80e99a"]], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) [ 1042.959861] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1042.977510] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1042.984667] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1042.984667] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1042.984667] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1042.984667] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1042.984667] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:33 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @local}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000001ac1414aa000000f9d4317780000000e34150e300"], 0x3e6d) 23:24:33 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x20c040, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000006c0)={0x0, 0xef, "d17f4fdb5714c04e51fe760d4d99ea457db325b34b2d437e87d7d0bc1cc46facc05311aae2df125ba4cebf76c2f6ab862423a58a90d18b6f9a1057d50064d3aeab0879cc4a24ebace4f800f8af82dd8fe44f7c761303a617e9fa096df11a2d78dbc2a399ff413a976fc641a926d1eb3a8295f68c812d66b8e95e92e908df05940810dd8db53e8f440b2e4300fa0e794460c984a764bfa7ec3435d46f92ec7f9384527e8e373954b6844da4bdceff920c817660e98fdf1dc97831ed53fd4981782e9ad60df827d19bffbdc317146c3b59b663dee95499bf1c8617fbd0725e060ac588d2835d720b17673a1e9ab45759"}, &(0x7f00000007c0)=0xf7) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000800)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x5, 0x8000, 0x7, 0x100, 0x20}, 0x98) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000100)=""/232) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="8b0000000300000000000000000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = dup2(r3, r2) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r3, r4}) 23:24:33 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x505000, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000340)=""/222) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r3 = dup2(r2, r2) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000002c0)) r4 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="5400000097d5daba07e576cef0754a80b5a73c9df63e18f5ff9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29895aeea0885902e022f6b3d70ebbe7904876e746f72d2be8ace7edd7df62202f284e8fb506"], &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000180)={0xfffffffffffffff8, 0x4}) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:33 executing program 5: r0 = socket$inet(0x2, 0x2, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000080)="ecff76a38ad4d2ca4f5d7a8c0522d222077efa124fd4eecb707e2c3b9b836bba01e297117ab7f9a2", &(0x7f0000000140)=""/112}, 0x18) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x805, 0x4, 0x6, 0x0, 0x3, 0x0, 0x9, 0x53, 0x38, 0x1f5, 0x1, 0x20, 0x20, 0x2, 0xb2c, 0x2, 0x2e3a}, [{0x70000000, 0x215, 0x5, 0x0, 0x100, 0x7fff, 0x7, 0x80000001}], "7e7ec85cd2b3ed390cc1800ed439c063daa2c1356fb9d740be9471fe34ac175f6091b9500d846b1e457e696338c621c7d0f3b2d6319bc985b9f0833bdbad3c887d434f48b5a8b12296e8e802a63188cc", [[]]}, 0x1a8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002ac1414bb0000000003000000ac1414007f000001ac1414bb"], 0x1c) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000003c0)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000100)={0x204, @time={0x77359400}, 0x6, {0x56, 0x80000001}, 0xffffffff, 0x0, 0x4}) [ 1043.722432] Unknown ioctl 8828 [ 1043.780497] Unknown ioctl 8828 23:24:34 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000040)={0xffffffffffffff01, 0x5, 0xd18, 0x10, 0xfffffffffffffe01, 0x3, 0xa}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) 23:24:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r2, &(0x7f0000004e00)=ANY=[], 0x0) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:34 executing program 3 (fault-call:1 fault-nth:10): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:24:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup2(r2, r2) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000002c0)={r5, 0x0, 0x1, 0x8000, 0x200}) r6 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000740)={r7, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(r2, 0x1ff, &(0x7f0000000180)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f0000000100)) r8 = request_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', 0xfffffffffffffff9) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r8, r9, r10) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:34 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@rand_addr=0x401, @loopback, r1}, 0xfffffe61) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e00000027f000001000000000100000000000000c022dc3d6f7d5e077922ee359888c0dcffcdb6b62c093c3438bdd2e812c5b3cc86bb4696beb6183baa642738255d9d5a70a83315e497a649e32b206cc9cec225753bb6d4ef3ecfe7a00e18ee0c02e204a8ef2da2182da4f33940dfabf9b946e454"], 0x14) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f00000002c0)={@multicast2, @loopback}, 0xc) dup2(r3, r5) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) [ 1044.112540] FAULT_INJECTION: forcing a failure. [ 1044.112540] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1044.124842] CPU: 0 PID: 904 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1044.132016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1044.134562] Call Trace: [ 1044.134562] dump_stack+0x32d/0x480 [ 1044.134562] ? __alloc_pages_nodemask+0x6f7/0x64d0 [ 1044.134562] should_fail+0x11e5/0x13c0 [ 1044.134562] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1044.134562] ? kmsan_set_origin+0x7f/0x100 [ 1044.134562] ? __irqentry_text_end+0x1fa056/0x1fa056 [ 1044.134562] ? kmsan_internal_poison_shadow+0x15e/0x1c0 [ 1044.134562] ? kmsan_internal_poison_shadow+0xc8/0x1c0 [ 1044.134562] ? kmsan_kmalloc+0x98/0xf0 [ 1044.134562] ? kmem_cache_alloc+0x6b4/0xe20 [ 1044.134562] ? __do_execve_file+0x10cc/0x33d0 [ 1044.134562] ? __se_sys_execve+0xec/0x110 [ 1044.134562] ? __x64_sys_execve+0x4a/0x70 [ 1044.134562] ? do_syscall_64+0xcf/0x110 [ 1044.134562] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1044.134562] ? get_mem_cgroup_from_mm+0x4d/0x480 [ 1044.134562] ? __msan_poison_alloca+0x1e0/0x270 [ 1044.134562] alloc_pages_current+0x55d/0x7d0 [ 1044.134562] __get_free_pages+0x33/0xc0 [ 1044.134562] pgd_alloc+0x5a/0x500 [ 1044.134562] mm_init+0xbbf/0x13a0 [ 1044.134562] mm_alloc+0x152/0x1c0 [ 1044.134562] __do_execve_file+0x10cc/0x33d0 [ 1044.134562] __se_sys_execve+0xec/0x110 [ 1044.134562] __x64_sys_execve+0x4a/0x70 [ 1044.134562] do_syscall_64+0xcf/0x110 [ 1044.134562] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1044.134562] RIP: 0033:0x457569 [ 1044.134562] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1044.134562] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1044.134562] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1044.134562] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 23:24:34 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0x4008556c, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f00001d4000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={r1, &(0x7f00000000c0)=""/206}) [ 1044.134562] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1044.134562] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1044.323111] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r0) sendto(r3, &(0x7f0000000100)="325ad7c01e55ef12b6ccdaa2e61c80a4662fa4ee26a2634b6e962ba18a46168f343f6eec02cd40c113267dead5dddcd752b43b1fcec67739febc63015c3616d1184ac0f333287c3a470919b01d7b6debde9c9e22f86b9b3ccad9e748a631c878f6fc21d7718a97a58709b3a3ddf049b4927c2eb2b70864b3540a1b64b6ad0b56ea8549", 0x83, 0x0, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0xffffffff, @host}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x82, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:34 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10000, 0xa8281) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:34 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e070000000000000040940120127d70056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:34 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x20, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x404000) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000200)={0x61, 0x7f, 0x200, {r2, r3+10000000}, 0x8001, 0x2}) ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0x11) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x7, 0x0, 0xfffffffffffffffe, 0x0, "1f0c18b1956c2474d171fae7e955efc52bdf34243306c4e5f1e285c912a0c4c5"}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/51) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x9, 0x800}, 'port1\x00', 0x8, 0x40400, 0xffff, 0x67, 0x5, 0x9, 0x0, 0x0, 0x2, 0x80}) 23:24:35 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x200002) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000080)={{0x8, 0xbd7b, 0x1, 0x6, 0x9}, 0x10001, 0xb367, 0x2b3e, 0x5, 0xfff, "ff4e5c8a35448d8f0ea7916e8c4d9b425e723849e817bd59ccebb7927d156b402f6c7125ade0756e431a8f6bbb457adc4e986e32fffccd24812f75a57b25249d408bde6cdffccdc09b39aac25ff0ecfde3e56bad9469d89f8d64fd9b6a19c83d57620fced07d03b6729e19a3923500c313b46294e7476e93f3f8a929e23571a9"}) 23:24:35 executing program 3 (fault-call:1 fault-nth:11): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:24:35 executing program 2: r0 = syz_open_dev$media(&(0x7f00000003c0)='/dev/media#\x00', 0x1, 0x400) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000800)=@security={'security\x00', 0xe, 0x4, 0x418, 0x108, 0x108, 0x0, 0x1f8, 0x1f8, 0x348, 0x348, 0x348, 0x348, 0x348, 0x4, &(0x7f0000000400), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x10}, @empty, [0xffffffff, 0xffffffff, 0xff, 0xffffff00], [0xff, 0xffffff00, 0xff000000, 0xff], 'bond0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x0, 0x2, 0x4, 0x8}, 0x0, 0xc8, 0x108}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x7f, 0x2fd, 0x5, 0x401, 0x5, 0x3, 0x8, 0x1464]}}}, {{@ipv6={@remote, @remote, [0xffffff00, 0xff, 0xff000000, 0xffffffff], [0xff, 0xffffff00, 0xff000000, 0xffffff00], 'team_slave_0\x00', 'veth0\x00', {0xff}, {}, 0x0, 0x5, 0x3, 0x20}, 0x0, 0xc8, 0xf0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@ipv6={@loopback, @mcast1, [0x0, 0xff000000, 0x0, 0xffffffff], [0xffffffff, 0xffffff00, 0x0, 0xffffffff], 'rose0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x2b, 0x5, 0x1, 0x12}, 0x0, 0x120, 0x150, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@srh={0x30, 'srh\x00', 0x0, {0xe6, 0x4, 0x401, 0x80000000, 0x2, 0x400}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x5, 0x1, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x478) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r3 = dup2(r2, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000180)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r4 = socket(0xa, 0x80005, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000740)={r5, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c281c455196af9f31318fced08a263bdf87c799c0634af15b4838b4ca92b24baae85bf8af50d9c33dcc623dfd80d96ac1d73353e7f28baa686530acde55cc456250e119f61680ff9b3f1d257d0e4f1b1ae558cf2e1c9fc6574119f4e81c3975a2691b8e0e571a00c8a4dcd8e44fcc80b6c94e2bda3a0bc0733f55e463fa7f83ea538fb6183c99fd56ea457bb5c54a28d147c9d77baf025c6816916cf2618b7fda993fe7a9a9ac39288174e397de6c17061fce7c0070b8180d4444380ac14b465857d64"], 0x1}}, 0x44801) [ 1045.554162] FAULT_INJECTION: forcing a failure. [ 1045.554162] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1045.561652] CPU: 0 PID: 954 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1045.561652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1045.561652] Call Trace: [ 1045.561652] dump_stack+0x32d/0x480 [ 1045.587496] should_fail+0x11e5/0x13c0 [ 1045.587496] ? __msan_memset+0x29/0xd0 [ 1045.587496] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1045.587496] ? ima_match_policy+0xf8/0x22f0 [ 1045.587496] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1045.587496] ? ima_match_policy+0x2230/0x22f0 [ 1045.587496] ? is_bpf_text_address+0x3e5/0x4d0 [ 1045.587496] ? kmsan_set_origin+0x7f/0x100 [ 1045.587496] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1045.587496] kmsan_internal_alloc_meta_for_pages+0x9d/0x740 [ 1045.636007] ? memcg_kmem_charge+0x371/0xa90 [ 1045.636007] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1045.636007] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1045.636007] ? memcg_kmem_charge+0x657/0xa90 [ 1045.636007] kmsan_alloc_page+0x77/0xc0 [ 1045.636007] __alloc_pages_nodemask+0x12ac/0x64d0 [ 1045.636007] ? kmsan_set_origin+0x7f/0x100 [ 1045.636007] ? __irqentry_text_end+0x1fa056/0x1fa056 [ 1045.636007] ? kmsan_internal_poison_shadow+0x15e/0x1c0 [ 1045.636007] ? kmsan_internal_poison_shadow+0xc8/0x1c0 [ 1045.685580] ? kmsan_kmalloc+0x98/0xf0 [ 1045.685580] ? kmem_cache_alloc+0x6b4/0xe20 [ 1045.685580] ? __do_execve_file+0x10cc/0x33d0 [ 1045.685580] ? __se_sys_execve+0xec/0x110 [ 1045.685580] ? __x64_sys_execve+0x4a/0x70 [ 1045.685580] ? do_syscall_64+0xcf/0x110 [ 1045.685580] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1045.685580] ? __msan_poison_alloca+0x1e0/0x270 [ 1045.721075] alloc_pages_current+0x55d/0x7d0 [ 1045.721075] __get_free_pages+0x33/0xc0 [ 1045.721075] pgd_alloc+0x5a/0x500 [ 1045.721075] mm_init+0xbbf/0x13a0 [ 1045.721075] mm_alloc+0x152/0x1c0 [ 1045.721075] __do_execve_file+0x10cc/0x33d0 [ 1045.721075] __se_sys_execve+0xec/0x110 [ 1045.745958] __x64_sys_execve+0x4a/0x70 23:24:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x5, 0x101000) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000002c0)={0x8, 0x0, [{0xfbe, 0x0, 0x3ff}, {0x0, 0x0, 0x8}, {0xa9a, 0x0, 0x2}, {0xbfd, 0x0, 0x3}, {0xc0010bff, 0x0, 0x6daf2965}, {0xb63, 0x0, 0x7fff}, {0x991, 0x0, 0x19ac}, {0x9e8, 0x0, 0x40}]}) r4 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r4, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r4, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) write$binfmt_misc(r0, &(0x7f0000000180)={'syz0', "e3c230f2634422425502b3713f08756a1822c9f21bb8e7987365c8d22963d8093e82b6d15dc29e4b17434f6f525fb3494f01c1d37912cece662babc78d617564d3297ce410f8e9d248afe1a400a5ca0a9b07178d33646d3ff96aa0f0ecdfe149f8fb8debca7f7b5b939a9c9e3dc11b241f6f462c7df6d2fd929a2dfe1a4b4b2f066bd777f1822a4b7e13cc7bc2f89e0a64c7e01b9a807d2013f3300fc4dad341dd67faf435a7a9b0f8810b1b88fcbee1d420739867014af678465e2727b660f25a6b9a75de4dea75d9a060d48b"}, 0xd1) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0xfffffffffffffc67, 0x5, 0x100000000001800}, 0xfffffefd) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) write$FUSE_LK(r1, &(0x7f0000000100)={0x28}, 0x28) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 23:24:35 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='veth1_to_bridge\x00') 23:24:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x388, &(0x7f00000011c0)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x10000, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000002c0)=ANY=[@ANYBLOB="010003001180c2000000ffffffffffffaaaaaaaaaabb9aa3dbb914b5dd973501eea9185f5c03d1fa527da8bf19a4a7693c5eece40c7240826624203ca31062a527d6616029ca99b34f33b186af0491437f2afc0a77340c35a76225babd35d7f1ac2868fcebcc3489ad3570fafc2217f054a74610590ac96cf3c91d92b207d519ea50a377eaa3d18a2cd278c656adba4ec9b274cc7cc8c045751b198cf5aa8445667cf8d87679f2f52f547610172a25ccefcbb2fa7c921fb240bbe6e91f2b795a2b21303b042660698261b20abb2c945633c485af71d7b2198129088f361709"]) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) r3 = socket$kcm(0x29, 0x7, 0x0) r4 = dup2(r3, r1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000100)={0x9, 0x1000, 0x20000000, 'queue0\x00', 0x1}) 23:24:35 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1}}, 0x44801) [ 1045.751554] do_syscall_64+0xcf/0x110 [ 1045.751554] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1045.751554] RIP: 0033:0x457569 [ 1045.751554] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1045.751554] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1045.751554] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1045.796482] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1045.805847] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1045.805847] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1045.816875] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x200002) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000080)={{0x8, 0xbd7b, 0x1, 0x6, 0x9}, 0x10001, 0xb367, 0x2b3e, 0x5, 0xfff, "ff4e5c8a35448d8f0ea7916e8c4d9b425e723849e817bd59ccebb7927d156b402f6c7125ade0756e431a8f6bbb457adc4e986e32fffccd24812f75a57b25249d408bde6cdffccdc09b39aac25ff0ecfde3e56bad9469d89f8d64fd9b6a19c83d57620fced07d03b6729e19a3923500c313b46294e7476e93f3f8a929e23571a9"}) 23:24:36 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x405, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:36 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r3, r1}) 23:24:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x6) r4 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video35\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000080)) ioctl$VIDIOC_QBUF(r5, 0xc058560f, &(0x7f0000000100)={0x8, 0x9, 0x4, 0x70000, {}, {0x1, 0x0, 0x4, 0x4, 0x101, 0x5, "da1ed8ba"}, 0x3f, 0x0, @offset=0x1, 0x4}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) dup2(r0, r4) tkill(r1, 0x14) [ 1046.590742] not chained 620000 origins [ 1046.592345] CPU: 0 PID: 992 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1046.592345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1046.605807] Call Trace: [ 1046.605807] [ 1046.605807] dump_stack+0x32d/0x480 [ 1046.605807] kmsan_internal_chain_origin+0x222/0x240 [ 1046.605807] ? _raw_spin_lock_irqsave+0x320/0x490 [ 1046.605807] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 1046.605807] ? depot_save_stack+0x398/0x4b0 [ 1046.605807] ? __irqentry_text_end+0x1fa056/0x1fa056 [ 1046.605807] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1046.605807] ? __module_address+0x6a/0x5f0 [ 1046.605807] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1046.605807] ? is_bpf_text_address+0x49e/0x4d0 [ 1046.605807] ? INIT_INT+0xc/0x30 [ 1046.605807] __msan_chain_origin+0x6d/0xb0 [ 1046.605807] __save_stack_trace+0xaff/0xc60 [ 1046.605807] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1046.605807] save_stack_trace+0xc6/0x110 [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] ? dccp_transmit_skb+0x1599/0x18a0 [ 1046.605807] ? kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] ? kmsan_memcpy_origins+0x13d/0x190 [ 1046.605807] ? __msan_memcpy+0x6f/0x80 [ 1046.605807] ? pskb_expand_head+0x436/0x1d20 [ 1046.605807] ? ip_rcv_finish_core+0x816/0x1d30 [ 1046.605807] ? ip_rcv+0x618/0x740 [ 1046.605807] ? process_backlog+0x82b/0x11e0 [ 1046.605807] ? net_rx_action+0x98f/0x1d50 [ 1046.605807] ? __do_softirq+0x721/0xc7f [ 1046.605807] ? do_softirq_own_stack+0x49/0x80 [ 1046.605807] ? __local_bh_enable_ip+0x228/0x260 [ 1046.605807] ? local_bh_enable+0x36/0x40 [ 1046.605807] ? ip_finish_output2+0x1430/0x1560 [ 1046.605807] ? ip_finish_output+0xd93/0x10f0 [ 1046.605807] ? ip_output+0x55c/0x630 [ 1046.605807] ? __ip_queue_xmit+0x1bb5/0x2170 [ 1046.605807] ? ip_queue_xmit+0xcc/0xf0 [ 1046.605807] ? dccp_transmit_skb+0x1599/0x18a0 [ 1046.605807] ? dccp_connect+0x96d/0xd80 [ 1046.605807] ? dccp_v4_connect+0x1a91/0x1ce0 [ 1046.605807] ? __inet_stream_connect+0x3f1/0x15d0 [ 1046.605807] ? inet_stream_connect+0xff/0x170 [ 1046.605807] ? __sys_connect+0x745/0x860 [ 1046.605807] ? __se_sys_connect+0x8d/0xb0 [ 1046.605807] ? __x64_sys_connect+0x4a/0x70 [ 1046.605807] ? do_syscall_64+0xcf/0x110 [ 1046.605807] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1046.605807] ? __msan_get_context_state+0x9/0x20 [ 1046.605807] ? INIT_INT+0xc/0x30 [ 1046.605807] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1046.605807] kmsan_memcpy_origins+0x13d/0x190 [ 1046.605807] __msan_memcpy+0x6f/0x80 [ 1046.605807] pskb_expand_head+0x436/0x1d20 [ 1046.605807] ip_rcv_finish_core+0x816/0x1d30 [ 1046.605807] ip_rcv+0x618/0x740 [ 1046.605807] ? ip_rcv_core+0x1370/0x1370 [ 1046.605807] process_backlog+0x82b/0x11e0 [ 1046.605807] ? ip_local_deliver_finish+0xff0/0xff0 [ 1046.605807] ? rps_trigger_softirq+0x2e0/0x2e0 [ 1046.605807] net_rx_action+0x98f/0x1d50 [ 1046.605807] ? net_tx_action+0xf20/0xf20 [ 1046.605807] __do_softirq+0x721/0xc7f [ 1046.605807] do_softirq_own_stack+0x49/0x80 [ 1046.605807] [ 1046.605807] __local_bh_enable_ip+0x228/0x260 [ 1046.605807] local_bh_enable+0x36/0x40 [ 1046.605807] ip_finish_output2+0x1430/0x1560 [ 1046.605807] ip_finish_output+0xd93/0x10f0 [ 1046.605807] ip_output+0x55c/0x630 [ 1046.605807] ? ip_mc_finish_output+0x440/0x440 [ 1046.605807] ? ip_finish_output+0x10f0/0x10f0 [ 1046.605807] __ip_queue_xmit+0x1bb5/0x2170 [ 1046.605807] ? __skb_checksum+0xfe0/0xfe0 [ 1046.605807] ip_queue_xmit+0xcc/0xf0 [ 1046.605807] ? dccp_v4_init_sock+0x150/0x150 [ 1046.605807] dccp_transmit_skb+0x1599/0x18a0 [ 1046.605807] dccp_connect+0x96d/0xd80 [ 1046.605807] dccp_v4_connect+0x1a91/0x1ce0 [ 1046.605807] ? dccp_sysctl_exit+0xa0/0xa0 [ 1046.605807] __inet_stream_connect+0x3f1/0x15d0 [ 1046.605807] ? __local_bh_enable_ip+0x11f/0x260 [ 1046.605807] inet_stream_connect+0xff/0x170 [ 1046.605807] ? __inet_stream_connect+0x15d0/0x15d0 [ 1046.605807] __sys_connect+0x745/0x860 [ 1046.605807] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1046.605807] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1046.605807] __se_sys_connect+0x8d/0xb0 [ 1046.605807] __x64_sys_connect+0x4a/0x70 [ 1046.605807] do_syscall_64+0xcf/0x110 [ 1046.605807] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1046.605807] RIP: 0033:0x457569 [ 1046.605807] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1046.605807] RSP: 002b:00007f47345f4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1046.605807] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 1046.605807] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000006 [ 1046.605807] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1046.605807] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345f56d4 [ 1046.605807] R13: 00000000004bda43 R14: 00000000004cc868 R15: 00000000ffffffff [ 1046.605807] Uninit was stored to memory at: [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] __msan_chain_origin+0x6d/0xb0 [ 1046.605807] __save_stack_trace+0x8be/0xc60 [ 1046.605807] save_stack_trace+0xc6/0x110 [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] kmsan_memcpy_origins+0x13d/0x190 [ 1046.605807] __msan_memcpy+0x6f/0x80 [ 1046.605807] pskb_expand_head+0x436/0x1d20 [ 1046.605807] ip_rcv_finish_core+0x816/0x1d30 [ 1046.605807] ip_rcv+0x618/0x740 [ 1046.605807] process_backlog+0x82b/0x11e0 [ 1046.605807] net_rx_action+0x98f/0x1d50 [ 1046.605807] __do_softirq+0x721/0xc7f [ 1046.605807] [ 1046.605807] Uninit was stored to memory at: [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] __msan_chain_origin+0x6d/0xb0 [ 1046.605807] __save_stack_trace+0x8be/0xc60 [ 1046.605807] save_stack_trace+0xc6/0x110 [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] kmsan_memcpy_origins+0x13d/0x190 [ 1046.605807] __msan_memcpy+0x6f/0x80 [ 1046.605807] pskb_expand_head+0x436/0x1d20 [ 1046.605807] ip_rcv_finish_core+0x816/0x1d30 [ 1046.605807] ip_rcv+0x618/0x740 [ 1046.605807] process_backlog+0x82b/0x11e0 [ 1046.605807] net_rx_action+0x98f/0x1d50 [ 1046.605807] __do_softirq+0x721/0xc7f [ 1046.605807] [ 1046.605807] Uninit was stored to memory at: [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] __msan_chain_origin+0x6d/0xb0 [ 1046.605807] __save_stack_trace+0x8be/0xc60 [ 1046.605807] save_stack_trace+0xc6/0x110 [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] kmsan_memcpy_origins+0x13d/0x190 [ 1046.605807] __msan_memcpy+0x6f/0x80 [ 1046.605807] pskb_expand_head+0x436/0x1d20 [ 1046.605807] ip_rcv_finish_core+0x816/0x1d30 [ 1046.605807] ip_rcv+0x618/0x740 [ 1046.605807] process_backlog+0x82b/0x11e0 [ 1046.605807] net_rx_action+0x98f/0x1d50 [ 1046.605807] __do_softirq+0x721/0xc7f [ 1046.605807] [ 1046.605807] Uninit was stored to memory at: [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] __msan_chain_origin+0x6d/0xb0 [ 1046.605807] __save_stack_trace+0x8be/0xc60 [ 1046.605807] save_stack_trace+0xc6/0x110 [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] kmsan_memcpy_origins+0x13d/0x190 [ 1046.605807] __msan_memcpy+0x6f/0x80 [ 1046.605807] pskb_expand_head+0x436/0x1d20 [ 1046.605807] ip_rcv_finish_core+0x816/0x1d30 [ 1046.605807] ip_rcv+0x618/0x740 [ 1046.605807] process_backlog+0x82b/0x11e0 [ 1046.605807] net_rx_action+0x98f/0x1d50 [ 1046.605807] __do_softirq+0x721/0xc7f [ 1046.605807] [ 1046.605807] Uninit was stored to memory at: [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] __msan_chain_origin+0x6d/0xb0 [ 1046.605807] __save_stack_trace+0x8be/0xc60 [ 1046.605807] save_stack_trace+0xc6/0x110 [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] kmsan_memcpy_origins+0x13d/0x190 [ 1046.605807] __msan_memcpy+0x6f/0x80 [ 1046.605807] pskb_expand_head+0x436/0x1d20 [ 1046.605807] ip_rcv_finish_core+0x816/0x1d30 [ 1046.605807] ip_rcv+0x618/0x740 [ 1046.605807] process_backlog+0x82b/0x11e0 [ 1046.605807] net_rx_action+0x98f/0x1d50 [ 1046.605807] __do_softirq+0x721/0xc7f [ 1046.605807] [ 1046.605807] Uninit was stored to memory at: [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] __msan_chain_origin+0x6d/0xb0 [ 1046.605807] __save_stack_trace+0x8be/0xc60 [ 1046.605807] save_stack_trace+0xc6/0x110 [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] kmsan_memcpy_origins+0x13d/0x190 [ 1046.605807] __msan_memcpy+0x6f/0x80 [ 1046.605807] pskb_expand_head+0x436/0x1d20 [ 1046.605807] ip_rcv_finish_core+0x816/0x1d30 [ 1046.605807] ip_rcv+0x618/0x740 [ 1046.605807] process_backlog+0x82b/0x11e0 [ 1046.605807] net_rx_action+0x98f/0x1d50 [ 1046.605807] __do_softirq+0x721/0xc7f [ 1046.605807] [ 1046.605807] Uninit was stored to memory at: [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] __msan_chain_origin+0x6d/0xb0 [ 1046.605807] __save_stack_trace+0x8be/0xc60 [ 1046.605807] save_stack_trace+0xc6/0x110 [ 1046.605807] kmsan_internal_chain_origin+0x136/0x240 [ 1046.605807] kmsan_memcpy_origins+0x13d/0x190 [ 1046.605807] __msan_memcpy+0x6f/0x80 [ 1046.605807] pskb_expand_head+0x436/0x1d20 [ 1046.605807] ip_rcv_finish_core+0x816/0x1d30 [ 1046.605807] ip_rcv+0x618/0x740 [ 1046.605807] process_backlog+0x82b/0x11e0 [ 1046.605807] net_rx_action+0x98f/0x1d50 [ 1046.605807] __do_softirq+0x721/0xc7f [ 1046.605807] [ 1046.605807] Local variable description: ----v.addr.i.i.i@update_load_avg [ 1046.605807] Variable was created at: [ 1046.605807] update_load_avg+0xbd/0x1db0 [ 1046.605807] detach_entity_cfs_rq+0x968/0xd60 23:24:37 executing program 3 (fault-call:1 fault-nth:12): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:24:37 executing program 5: r0 = socket$inet(0x2, 0x7f8, 0x401) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000001c0)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="24677becbeb5f7fbd6a63609ebb58bbf2dcbc7260700000003000000"], 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200042, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x40000808) [ 1047.873517] FAULT_INJECTION: forcing a failure. [ 1047.873517] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1047.881662] CPU: 0 PID: 1013 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1047.886962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1047.886962] Call Trace: [ 1047.886962] dump_stack+0x32d/0x480 [ 1047.886962] should_fail+0x11e5/0x13c0 [ 1047.886962] ? __msan_memset+0x29/0xd0 [ 1047.886962] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1047.886962] ? ima_match_policy+0xf8/0x22f0 [ 1047.886962] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1047.886962] ? ima_match_policy+0x2230/0x22f0 [ 1047.886962] ? is_bpf_text_address+0x3e5/0x4d0 [ 1047.886962] ? kmsan_set_origin+0x7f/0x100 [ 1047.886962] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1047.886962] kmsan_internal_alloc_meta_for_pages+0x109/0x740 [ 1047.886962] ? memcg_kmem_charge+0x371/0xa90 [ 1047.886962] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1047.886962] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1047.886962] ? memcg_kmem_charge+0x657/0xa90 [ 1047.886962] kmsan_alloc_page+0x77/0xc0 [ 1047.886962] __alloc_pages_nodemask+0x12ac/0x64d0 [ 1047.886962] ? kmsan_set_origin+0x7f/0x100 [ 1047.886962] ? __irqentry_text_end+0x1fa056/0x1fa056 [ 1047.886962] ? kmsan_internal_poison_shadow+0x15e/0x1c0 [ 1047.886962] ? kmsan_internal_poison_shadow+0xc8/0x1c0 [ 1047.886962] ? kmsan_kmalloc+0x98/0xf0 [ 1047.886962] ? kmem_cache_alloc+0x6b4/0xe20 [ 1047.886962] ? __do_execve_file+0x10cc/0x33d0 [ 1047.886962] ? __se_sys_execve+0xec/0x110 [ 1047.886962] ? __x64_sys_execve+0x4a/0x70 [ 1047.886962] ? do_syscall_64+0xcf/0x110 [ 1047.886962] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1047.886962] ? __msan_poison_alloca+0x1e0/0x270 [ 1048.041510] alloc_pages_current+0x55d/0x7d0 [ 1048.041510] __get_free_pages+0x33/0xc0 [ 1048.041510] pgd_alloc+0x5a/0x500 [ 1048.041510] mm_init+0xbbf/0x13a0 [ 1048.041510] mm_alloc+0x152/0x1c0 [ 1048.041510] __do_execve_file+0x10cc/0x33d0 [ 1048.041510] __se_sys_execve+0xec/0x110 [ 1048.041510] __x64_sys_execve+0x4a/0x70 [ 1048.041510] do_syscall_64+0xcf/0x110 [ 1048.073441] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1048.073441] RIP: 0033:0x457569 [ 1048.073441] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1048.073441] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1048.073441] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1048.114433] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1048.114433] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1048.114433] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1048.114433] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4000004e20, @multicast1}, 0x32661417f61d3915) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:38 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000002c0)={r2}) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={r4, 0x27b, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000380)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d20900000007000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:38 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="060000020000000000000000000000008094f090521ad1154a56411f60dcc13a1595286bc2813e249d2c80ff4a3dcc18db59d80329a97ee448348d6ead3652f72d8252af46b5a6"], 0x10) 23:24:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:38 executing program 5: r0 = socket$inet(0x2, 0x80000000005, 0x65) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x88040) io_setup(0x0, &(0x7f00000000c0)=0x0) io_destroy(r3) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000cecb22ec288e5a9b25dd857ab6ff030000050000000000000006000000000000009008080000000000a90000000000000051e08e"]) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) 23:24:38 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x7) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) ioctl$VIDIOC_G_PARM(r1, 0xc0cc5615, &(0x7f00000003c0)={0xd, @capture={0x1000, 0x1, {0x5, 0x7}, 0x5, 0x12}}) 23:24:38 executing program 3 (fault-call:1 fault-nth:13): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1048.993530] FAULT_INJECTION: forcing a failure. [ 1048.993530] name failslab, interval 1, probability 0, space 0, times 0 [ 1049.005324] CPU: 0 PID: 1043 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1049.012570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1049.015193] Call Trace: [ 1049.015193] dump_stack+0x32d/0x480 [ 1049.015193] should_fail+0x11e5/0x13c0 [ 1049.031019] __should_failslab+0x278/0x2a0 [ 1049.031019] should_failslab+0x29/0x70 [ 1049.031019] kmem_cache_alloc+0x146/0xe20 [ 1049.031019] ? vm_area_alloc+0x72/0x260 [ 1049.031019] vm_area_alloc+0x72/0x260 [ 1049.031019] __do_execve_file+0x1248/0x33d0 [ 1049.031019] __se_sys_execve+0xec/0x110 [ 1049.031019] __x64_sys_execve+0x4a/0x70 [ 1049.031019] do_syscall_64+0xcf/0x110 [ 1049.031019] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1049.031019] RIP: 0033:0x457569 23:24:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x0, 0x0) r3 = dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) [ 1049.031019] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1049.031019] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1049.031019] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1049.031019] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1049.031019] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1049.031019] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1049.031019] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:39 executing program 5: r0 = socket$inet(0x2, 0x2, 0xe01) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x6) r4 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video35\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000080)) ioctl$VIDIOC_QBUF(r5, 0xc058560f, &(0x7f0000000100)={0x8, 0x9, 0x4, 0x70000, {}, {0x1, 0x0, 0x4, 0x4, 0x101, 0x5, "da1ed8ba"}, 0x3f, 0x0, @offset=0x1, 0x4}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) dup2(r0, r4) tkill(r1, 0x14) 23:24:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ifb0\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) r4 = accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000280)={0x3f, 0x3}, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:39 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:39 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x88000260}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x110, r1, 0x500, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x38}, @IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x110}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x5fd5, 0x400000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:39 executing program 3 (fault-call:1 fault-nth:14): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1049.753239] FAULT_INJECTION: forcing a failure. [ 1049.753239] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1049.765509] CPU: 0 PID: 1063 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1049.772774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1049.775302] Call Trace: [ 1049.775302] dump_stack+0x32d/0x480 [ 1049.775302] should_fail+0x11e5/0x13c0 [ 1049.790531] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1049.790531] ? kmsan_internal_alloc_meta_for_pages+0x109/0x740 [ 1049.790531] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1049.790531] ? __module_address+0x6a/0x5f0 [ 1049.790531] ? is_bpf_text_address+0x3e5/0x4d0 [ 1049.790531] ? is_bpf_text_address+0x49e/0x4d0 [ 1049.790531] ? INIT_INT+0xc/0x30 [ 1049.790531] alloc_pages_current+0x55d/0x7d0 [ 1049.790531] pte_alloc_one+0x5a/0x1a0 [ 1049.790531] do_huge_pmd_anonymous_page+0x1c2a/0x32d0 [ 1049.790531] handle_mm_fault+0x5bf6/0xa8c0 [ 1049.790531] ? kmsan_internal_poison_shadow+0x15e/0x1c0 [ 1049.790531] __do_page_fault+0xdeb/0x1d90 [ 1049.790531] ? __msan_poison_alloca+0x1e0/0x270 [ 1049.790531] do_page_fault+0x98/0xd0 [ 1049.790531] page_fault+0x1e/0x30 [ 1049.790531] RIP: 0010:__get_user_8+0x21/0x2b [ 1049.790531] Code: 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 48 8b 14 25 00 fd 02 00 48 3b 82 58 1a 00 00 73 13 48 19 d2 48 21 d0 0f 1f 00 <48> 8b 50 f9 31 c0 0f 1f 00 c3 31 d2 48 c7 c0 f2 ff ff ff 0f 1f 00 [ 1049.790531] RSP: 0018:ffff88806e07fc80 EFLAGS: 00010202 [ 1049.790531] RAX: 0000000020775007 RBX: 0000000020775000 RCX: 0000000000040000 [ 1049.790531] RDX: ffffffffffffffff RSI: 0000000000000008 RDI: 0000000020775000 [ 1049.790531] RBP: ffff88806e07fcf8 R08: 0000000000480020 R09: 0000000000000002 [ 1049.790531] R10: ffffffff8b0013f8 R11: ffffffff842af410 R12: ffff88812a1d0988 [ 1049.790531] R13: 0000000000000000 R14: ffff88806e07fcc0 R15: ffff88806e07fc88 [ 1049.790531] ? cap_task_prctl+0x11a0/0x11a0 [ 1049.790531] ? __entry_text_end+0x7/0x7 [ 1049.790531] ? count+0x14f/0x460 [ 1049.790531] __do_execve_file+0x1d44/0x33d0 [ 1049.790531] __se_sys_execve+0xec/0x110 23:24:40 executing program 5: r0 = socket$inet(0x2, 0x2, 0x7) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000008000000000000000003000000ac1482007f000001ac1404bb"], 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0006593000001757e7c83c90ab1f200"], 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x60, "0670dcc73aa7013db93ae9ebb1b3b29d8a1538d102ca5cfc3f135da0879cc2fed1c64b15b87512f9f2320e3c6ccba0a060a3df85e87cd7d4d2ddc6d9c367e8245394ea5febefb71e08cd883dd67375838fd17b5f6ad1305db551c257d982e46e"}, &(0x7f0000000140)=0x84) [ 1049.790531] __x64_sys_execve+0x4a/0x70 [ 1049.790531] do_syscall_64+0xcf/0x110 [ 1049.790531] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1049.790531] RIP: 0033:0x457569 [ 1049.790531] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1049.975751] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1049.975751] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 23:24:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14) bind$packet(r3, &(0x7f0000000140)={0x11, 0x1, r4, 0x1, 0x5, 0x6, @broadcast}, 0x14) [ 1049.975751] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1049.975751] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1049.975751] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1049.975751] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:40 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r0, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000002c0)) ioctl$VIDIOC_QUERYMENU(r2, 0xc02c5625, &(0x7f0000000180)={0x9, 0x38, @value=0x15d1}) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:40 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @multicast1}, 0xc) r1 = semget$private(0x0, 0x3, 0x10) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000000040)=""/19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x408002, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) [ 1050.780843] not chained 630000 origins [ 1050.781662] CPU: 1 PID: 1081 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1050.781662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1050.781662] Call Trace: [ 1050.781662] [ 1050.781662] dump_stack+0x32d/0x480 [ 1050.781662] kmsan_internal_chain_origin+0x222/0x240 [ 1050.781662] ? __msan_poison_alloca+0x1e0/0x270 [ 1050.781662] ? scheduler_ipi+0x132/0x250 [ 1050.781662] ? __msan_get_context_state+0x9/0x20 [ 1050.781662] ? INIT_INT+0xc/0x30 [ 1050.781662] ? got_nohz_idle_kick+0x13d/0x420 [ 1050.781662] ? kmsan_internal_chain_origin+0x90/0x240 [ 1050.781662] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1050.781662] ? in_task_stack+0x12c/0x210 [ 1050.781662] ? get_stack_info+0x206/0x220 [ 1050.781662] __msan_chain_origin+0x6d/0xb0 [ 1050.781662] ? dccp_transmit_skb+0x1599/0x18a0 [ 1050.781662] __save_stack_trace+0x8be/0xc60 [ 1050.781662] ? dccp_transmit_skb+0x1599/0x18a0 [ 1050.781662] save_stack_trace+0xc6/0x110 [ 1050.781662] kmsan_internal_chain_origin+0x136/0x240 [ 1050.781662] ? dccp_transmit_skb+0x1599/0x18a0 [ 1050.781662] ? kmsan_internal_chain_origin+0x136/0x240 [ 1050.781662] ? kmsan_memcpy_origins+0x13d/0x190 [ 1050.781662] ? __msan_memcpy+0x6f/0x80 [ 1050.781662] ? pskb_expand_head+0x436/0x1d20 [ 1050.781662] ? ip_rcv_finish_core+0x816/0x1d30 [ 1050.781662] ? ip_rcv+0x618/0x740 [ 1050.781662] ? process_backlog+0x82b/0x11e0 [ 1050.781662] ? net_rx_action+0x98f/0x1d50 [ 1050.781662] ? __do_softirq+0x721/0xc7f [ 1050.781662] ? do_softirq_own_stack+0x49/0x80 [ 1050.781662] ? __local_bh_enable_ip+0x228/0x260 [ 1050.781662] ? local_bh_enable+0x36/0x40 [ 1050.781662] ? ip_finish_output2+0x1430/0x1560 [ 1050.781662] ? ip_finish_output+0xd93/0x10f0 [ 1050.781662] ? ip_output+0x55c/0x630 [ 1050.781662] ? __ip_queue_xmit+0x1bb5/0x2170 [ 1050.781662] ? ip_queue_xmit+0xcc/0xf0 [ 1050.781662] ? dccp_transmit_skb+0x1599/0x18a0 [ 1050.781662] ? dccp_connect+0x96d/0xd80 [ 1050.781662] ? dccp_v4_connect+0x1a91/0x1ce0 [ 1050.971415] ? __inet_stream_connect+0x3f1/0x15d0 [ 1050.971415] ? inet_stream_connect+0xff/0x170 [ 1050.979424] ? __sys_connect+0x745/0x860 [ 1050.979424] ? __se_sys_connect+0x8d/0xb0 [ 1050.979424] ? __x64_sys_connect+0x4a/0x70 [ 1050.979424] ? do_syscall_64+0xcf/0x110 [ 1050.979424] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1050.979424] ? __msan_get_context_state+0x9/0x20 [ 1050.979424] ? INIT_INT+0xc/0x30 [ 1050.979424] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1050.979424] ? __msan_poison_alloca+0x1e0/0x270 [ 1050.979424] kmsan_memcpy_origins+0x13d/0x190 [ 1050.979424] __msan_memcpy+0x6f/0x80 [ 1050.979424] pskb_expand_head+0x436/0x1d20 [ 1050.979424] ip_rcv_finish_core+0x816/0x1d30 [ 1050.979424] ip_rcv+0x618/0x740 [ 1050.979424] ? ip_rcv_core+0x1370/0x1370 [ 1050.979424] process_backlog+0x82b/0x11e0 [ 1050.979424] ? ip_local_deliver_finish+0xff0/0xff0 [ 1050.979424] ? rps_trigger_softirq+0x2e0/0x2e0 [ 1050.979424] net_rx_action+0x98f/0x1d50 [ 1050.979424] ? net_tx_action+0xf20/0xf20 [ 1050.979424] __do_softirq+0x721/0xc7f [ 1050.979424] do_softirq_own_stack+0x49/0x80 [ 1050.979424] 23:24:41 executing program 3 (fault-call:1 fault-nth:15): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1050.979424] __local_bh_enable_ip+0x228/0x260 [ 1050.979424] local_bh_enable+0x36/0x40 [ 1050.979424] ip_finish_output2+0x1430/0x1560 [ 1051.091770] ip_finish_output+0xd93/0x10f0 [ 1051.091770] ip_output+0x55c/0x630 [ 1051.091770] ? ip_mc_finish_output+0x440/0x440 [ 1051.091770] ? ip_finish_output+0x10f0/0x10f0 [ 1051.091770] __ip_queue_xmit+0x1bb5/0x2170 [ 1051.091770] ? __skb_checksum+0xfe0/0xfe0 [ 1051.091770] ip_queue_xmit+0xcc/0xf0 [ 1051.091770] ? dccp_v4_init_sock+0x150/0x150 [ 1051.091770] dccp_transmit_skb+0x1599/0x18a0 [ 1051.091770] dccp_connect+0x96d/0xd80 [ 1051.134513] FAULT_INJECTION: forcing a failure. [ 1051.134513] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1051.091770] dccp_v4_connect+0x1a91/0x1ce0 [ 1051.091770] ? dccp_sysctl_exit+0xa0/0xa0 [ 1051.091770] __inet_stream_connect+0x3f1/0x15d0 [ 1051.091770] ? __local_bh_enable_ip+0x11f/0x260 [ 1051.091770] inet_stream_connect+0xff/0x170 [ 1051.091770] ? __inet_stream_connect+0x15d0/0x15d0 [ 1051.091770] __sys_connect+0x745/0x860 [ 1051.091770] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1051.091770] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1051.091770] __se_sys_connect+0x8d/0xb0 [ 1051.091770] __x64_sys_connect+0x4a/0x70 [ 1051.091770] do_syscall_64+0xcf/0x110 [ 1051.091770] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1051.091770] RIP: 0033:0x457569 [ 1051.091770] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1051.091770] RSP: 002b:00007f47345f4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1051.091770] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 1051.091770] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000005 [ 1051.091770] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1051.091770] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345f56d4 [ 1051.091770] R13: 00000000004bda43 R14: 00000000004cc868 R15: 00000000ffffffff [ 1051.091770] Uninit was stored to memory at: [ 1051.141652] CPU: 0 PID: 1100 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1051.141652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1051.091770] kmsan_internal_chain_origin+0x136/0x240 [ 1051.141652] Call Trace: [ 1051.091770] __msan_chain_origin+0x6d/0xb0 [ 1051.141652] dump_stack+0x32d/0x480 [ 1051.091770] __save_stack_trace+0x8be/0xc60 [ 1051.141652] should_fail+0x11e5/0x13c0 [ 1051.091770] save_stack_trace+0xc6/0x110 [ 1051.141652] ? __msan_memset+0x29/0xd0 [ 1051.091770] kmsan_internal_chain_origin+0x136/0x240 [ 1051.141652] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1051.091770] kmsan_memcpy_origins+0x13d/0x190 [ 1051.141652] ? propagate_protected_usage+0xae5/0xcb0 [ 1051.091770] __msan_memcpy+0x6f/0x80 [ 1051.141652] ? kmsan_set_origin+0x7f/0x100 [ 1051.091770] pskb_expand_head+0x436/0x1d20 [ 1051.141652] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1051.091770] ip_rcv_finish_core+0x816/0x1d30 [ 1051.141652] kmsan_internal_alloc_meta_for_pages+0x9d/0x740 [ 1051.091770] ip_rcv+0x618/0x740 [ 1051.141652] ? memcg_kmem_charge_memcg+0xf7/0x920 [ 1051.091770] process_backlog+0x82b/0x11e0 [ 1051.141652] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1051.091770] net_rx_action+0x98f/0x1d50 [ 1051.141652] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1051.091770] __do_softirq+0x721/0xc7f [ 1051.141652] ? memcg_kmem_charge+0x657/0xa90 [ 1051.091770] [ 1051.141652] kmsan_alloc_page+0x77/0xc0 [ 1051.091770] kmsan_internal_chain_origin+0x136/0x240 [ 1051.141652] __alloc_pages_nodemask+0x12ac/0x64d0 [ 1051.091770] __msan_chain_origin+0x6d/0xb0 [ 1051.141652] ? kmsan_internal_alloc_meta_for_pages+0x109/0x740 [ 1051.091770] __save_stack_trace+0x8be/0xc60 [ 1051.141652] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1051.091770] save_stack_trace+0xc6/0x110 [ 1051.141652] ? __module_address+0x6a/0x5f0 [ 1051.091770] kmsan_internal_chain_origin+0x136/0x240 [ 1051.141652] ? INIT_INT+0xc/0x30 [ 1051.091770] kmsan_memcpy_origins+0x13d/0x190 [ 1051.141652] alloc_pages_current+0x55d/0x7d0 [ 1051.091770] __msan_memcpy+0x6f/0x80 [ 1051.141652] pte_alloc_one+0x5a/0x1a0 [ 1051.091770] pskb_expand_head+0x436/0x1d20 [ 1051.141652] do_huge_pmd_anonymous_page+0x1c2a/0x32d0 [ 1051.091770] ip_rcv_finish_core+0x816/0x1d30 [ 1051.141652] handle_mm_fault+0x5bf6/0xa8c0 [ 1051.091770] ip_rcv+0x618/0x740 [ 1051.141652] ? kmsan_internal_poison_shadow+0x15e/0x1c0 [ 1051.091770] process_backlog+0x82b/0x11e0 [ 1051.141652] __do_page_fault+0xdeb/0x1d90 [ 1051.091770] net_rx_action+0x98f/0x1d50 [ 1051.141652] ? __msan_poison_alloca+0x1e0/0x270 [ 1051.091770] __do_softirq+0x721/0xc7f [ 1051.141652] do_page_fault+0x98/0xd0 [ 1051.091770] [ 1051.141652] page_fault+0x1e/0x30 [ 1051.091770] kmsan_internal_chain_origin+0x136/0x240 [ 1051.141652] RIP: 0010:__get_user_8+0x21/0x2b [ 1051.091770] __msan_chain_origin+0x6d/0xb0 [ 1051.141652] Code: 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 48 8b 14 25 00 fd 02 00 48 3b 82 58 1a 00 00 73 13 48 19 d2 48 21 d0 0f 1f 00 <48> 8b 50 f9 31 c0 0f 1f 00 c3 31 d2 48 c7 c0 f2 ff ff ff 0f 1f 00 [ 1051.091770] __save_stack_trace+0x8be/0xc60 [ 1051.141652] RSP: 0018:ffff88806d77fc80 EFLAGS: 00010202 [ 1051.091770] save_stack_trace+0xc6/0x110 [ 1051.141652] RAX: 0000000020775007 RBX: 0000000020775000 RCX: 0000000000040000 [ 1051.091770] kmsan_internal_chain_origin+0x136/0x240 [ 1051.141652] RDX: ffffffffffffffff RSI: 0000000000000008 RDI: 0000000020775000 [ 1051.091770] kmsan_memcpy_origins+0x13d/0x190 [ 1051.141652] RBP: ffff88806d77fcf8 R08: 0000000000480020 R09: 0000000000000002 [ 1051.091770] __msan_memcpy+0x6f/0x80 [ 1051.141652] R10: ffffffff8b0013f8 R11: ffffffff842af410 R12: ffff88811e0a8988 [ 1051.091770] pskb_expand_head+0x436/0x1d20 [ 1051.141652] R13: 0000000000000000 R14: ffff88806d77fcc0 R15: ffff88806d77fc88 [ 1051.091770] ip_rcv_finish_core+0x816/0x1d30 [ 1051.141652] ? cap_task_prctl+0x11a0/0x11a0 [ 1051.091770] ip_rcv+0x618/0x740 [ 1051.141652] ? __entry_text_end+0x7/0x7 [ 1051.091770] process_backlog+0x82b/0x11e0 [ 1051.141652] ? count+0x14f/0x460 [ 1051.091770] net_rx_action+0x98f/0x1d50 [ 1051.141652] __do_execve_file+0x1d44/0x33d0 [ 1051.091770] __do_softirq+0x721/0xc7f [ 1051.141652] __se_sys_execve+0xec/0x110 [ 1051.091770] [ 1051.141652] __x64_sys_execve+0x4a/0x70 [ 1051.091770] kmsan_internal_chain_origin+0x136/0x240 [ 1051.141652] do_syscall_64+0xcf/0x110 [ 1051.091770] __msan_chain_origin+0x6d/0xb0 [ 1051.141652] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1051.091770] __save_stack_trace+0x8be/0xc60 [ 1051.141652] RIP: 0033:0x457569 [ 1051.091770] save_stack_trace+0xc6/0x110 [ 1051.141652] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1051.091770] kmsan_internal_chain_origin+0x136/0x240 [ 1051.141652] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1051.091770] kmsan_memcpy_origins+0x13d/0x190 [ 1051.141652] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1051.091770] __msan_memcpy+0x6f/0x80 [ 1051.141652] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1051.091770] pskb_expand_head+0x436/0x1d20 [ 1051.141652] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1051.091770] ip_rcv_finish_core+0x816/0x1d30 [ 1051.141652] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1051.091770] ip_rcv+0x618/0x740 [ 1051.141652] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 [ 1051.091770] process_backlog+0x82b/0x11e0 [ 1051.795786] net_rx_action+0x98f/0x1d50 [ 1051.795786] __do_softirq+0x721/0xc7f [ 1051.795786] [ 1051.795786] Uninit was stored to memory at: [ 1051.795786] kmsan_internal_chain_origin+0x136/0x240 [ 1051.795786] __msan_chain_origin+0x6d/0xb0 [ 1051.795786] __save_stack_trace+0x8be/0xc60 [ 1051.795786] save_stack_trace+0xc6/0x110 23:24:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000002c0)=""/176) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000700)={'bpq0\x00', 0x9}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000006c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)={0xfc, r3, 0x1, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xc37c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x24}}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x59d}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4004810}, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RUNLINKAT(r2, &(0x7f0000000400)={0x7, 0x4d, 0x1}, 0x7) r5 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000380)={@broadcast, @dev}, &(0x7f00000003c0)=0xc) write$binfmt_aout(r5, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(r1, &(0x7f0000000540)=@ipx, &(0x7f0000000500)=0xfffffffffffffc86) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000000c0)={r0, r4}) write$binfmt_elf32(r5, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) [ 1051.795786] kmsan_internal_chain_origin+0x136/0x240 [ 1051.795786] kmsan_memcpy_origins+0x13d/0x190 [ 1051.795786] __msan_memcpy+0x6f/0x80 [ 1051.795786] pskb_expand_head+0x436/0x1d20 [ 1051.795786] ip_rcv_finish_core+0x816/0x1d30 [ 1051.795786] ip_rcv+0x618/0x740 [ 1051.795786] process_backlog+0x82b/0x11e0 [ 1051.795786] net_rx_action+0x98f/0x1d50 [ 1051.795786] __do_softirq+0x721/0xc7f [ 1051.795786] [ 1051.795786] Uninit was stored to memory at: [ 1051.795786] kmsan_internal_chain_origin+0x136/0x240 [ 1051.795786] __msan_chain_origin+0x6d/0xb0 [ 1051.795786] __save_stack_trace+0x8be/0xc60 [ 1051.795786] save_stack_trace+0xc6/0x110 [ 1051.795786] kmsan_internal_chain_origin+0x136/0x240 [ 1051.898446] kmsan_memcpy_origins+0x13d/0x190 [ 1051.898446] __msan_memcpy+0x6f/0x80 [ 1051.898446] pskb_expand_head+0x436/0x1d20 [ 1051.898446] ip_rcv_finish_core+0x816/0x1d30 [ 1051.898446] ip_rcv+0x618/0x740 [ 1051.898446] process_backlog+0x82b/0x11e0 [ 1051.921874] net_rx_action+0x98f/0x1d50 [ 1051.921874] __do_softirq+0x721/0xc7f [ 1051.921874] [ 1051.921874] Uninit was stored to memory at: [ 1051.921874] kmsan_internal_chain_origin+0x136/0x240 [ 1051.921874] __msan_chain_origin+0x6d/0xb0 [ 1051.921874] __save_stack_trace+0x8be/0xc60 [ 1051.921874] save_stack_trace+0xc6/0x110 [ 1051.921874] kmsan_internal_chain_origin+0x136/0x240 [ 1051.921874] kmsan_memcpy_origins+0x13d/0x190 [ 1051.921874] __msan_memcpy+0x6f/0x80 [ 1051.921874] pskb_expand_head+0x436/0x1d20 [ 1051.921874] ip_rcv_finish_core+0x816/0x1d30 [ 1051.921874] ip_rcv+0x618/0x740 [ 1051.921874] process_backlog+0x82b/0x11e0 [ 1051.921874] net_rx_action+0x98f/0x1d50 [ 1051.921874] __do_softirq+0x721/0xc7f [ 1051.992338] [ 1051.992338] Local variable description: ----v.addr.i.i.i@update_load_avg [ 1051.992338] Variable was created at: [ 1051.992338] update_load_avg+0xbd/0x1db0 [ 1051.992338] detach_entity_cfs_rq+0x968/0xd60 23:24:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x14) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x6) r4 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video35\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000080)) ioctl$VIDIOC_QBUF(r5, 0xc058560f, &(0x7f0000000100)={0x8, 0x9, 0x4, 0x70000, {}, {0x1, 0x0, 0x4, 0x4, 0x101, 0x5, "da1ed8ba"}, 0x3f, 0x0, @offset=0x1, 0x4}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) dup2(r0, r4) tkill(r1, 0x14) 23:24:43 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x7, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000003000000000000000000000095000000000000009f896922e6dc5c9a527bbf595665fe364b57c74b1f62bf1054c9f2e91d8ac70b2ea4bc3cb812567c211edb512c2daa1dd87f564ae3ce0fbb8a8e258fe22af5b686a55c027e7d42c7d7f673df1759c09a7cf064"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000080)={0x20000005}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0xffffffff, 0x4) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x4, 0x109100) mkdirat$cgroup(r3, &(0x7f0000000200)='syz0\x00', 0x1ff) dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:43 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r1, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x200000000000000) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=r4, @ANYBLOB="5400000097d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace706d7df62202f284e8fb506"], &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000180)=0xffff) ioctl(r0, 0x0, &(0x7f00000002c0)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) r4 = syz_open_dev$vbi(&(0x7f0000000280)='/dev/vbi#\x00', 0x3, 0x2) ioctl$UI_BEGIN_FF_UPLOAD(r4, 0xc06855c8, &(0x7f00000002c0)={0x8, 0x8, {0x57, 0x5, 0x400, {0xfa3b, 0x80}, {0x1, 0x6}, @rumble={0x0, 0x2d6}}, {0x57, 0x20, 0x20, {0x65e, 0x1000}, {0x8000, 0x3}, @ramp={0x6, 0x0, {0x2, 0x8390, 0x0, 0x6}}}}) 23:24:43 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000000c0)={0x1, r3}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:43 executing program 3 (fault-call:1 fault-nth:16): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1053.976681] FAULT_INJECTION: forcing a failure. [ 1053.976681] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1053.981665] CPU: 0 PID: 1152 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1053.981665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1053.981665] Call Trace: [ 1053.981665] dump_stack+0x32d/0x480 [ 1053.981665] should_fail+0x11e5/0x13c0 [ 1053.981665] ? __msan_memset+0x29/0xd0 [ 1053.981665] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1053.981665] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 1053.981665] ? __save_stack_trace+0x9f2/0xc60 [ 1053.981665] ? kmsan_set_origin+0x7f/0x100 [ 1053.981665] kmsan_internal_alloc_meta_for_pages+0x109/0x740 [ 1054.039220] ? memcg_kmem_charge_memcg+0xf7/0x920 [ 1054.039220] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1054.039220] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1054.039220] ? memcg_kmem_charge+0x657/0xa90 [ 1054.039220] kmsan_alloc_page+0x77/0xc0 [ 1054.039220] __alloc_pages_nodemask+0x12ac/0x64d0 [ 1054.039220] ? kmsan_internal_alloc_meta_for_pages+0x109/0x740 [ 1054.039220] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1054.039220] ? __module_address+0x6a/0x5f0 [ 1054.039220] ? INIT_INT+0xc/0x30 [ 1054.039220] alloc_pages_current+0x55d/0x7d0 [ 1054.039220] pte_alloc_one+0x5a/0x1a0 [ 1054.100544] do_huge_pmd_anonymous_page+0x1c2a/0x32d0 [ 1054.100544] handle_mm_fault+0x5bf6/0xa8c0 [ 1054.100544] ? kmsan_internal_poison_shadow+0x15e/0x1c0 [ 1054.100544] __do_page_fault+0xdeb/0x1d90 [ 1054.100544] ? __msan_poison_alloca+0x1e0/0x270 [ 1054.100544] do_page_fault+0x98/0xd0 [ 1054.100544] page_fault+0x1e/0x30 [ 1054.100544] RIP: 0010:__get_user_8+0x21/0x2b [ 1054.100544] Code: 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 48 8b 14 25 00 fd 02 00 48 3b 82 58 1a 00 00 73 13 48 19 d2 48 21 d0 0f 1f 00 <48> 8b 50 f9 31 c0 0f 1f 00 c3 31 d2 48 c7 c0 f2 ff ff ff 0f 1f 00 [ 1054.100544] RSP: 0018:ffff88806185fc80 EFLAGS: 00010202 [ 1054.100544] RAX: 0000000020775007 RBX: 0000000020775000 RCX: 0000000000040000 [ 1054.100544] RDX: ffffffffffffffff RSI: 0000000000000008 RDI: 0000000020775000 [ 1054.100544] RBP: ffff88806185fcf8 R08: 0000000000480020 R09: 0000000000000002 [ 1054.100544] R10: ffffffff8b0013f8 R11: ffffffff842af410 R12: ffff88812a1d0988 [ 1054.100544] R13: 0000000000000000 R14: ffff88806185fcc0 R15: ffff88806185fc88 [ 1054.100544] ? cap_task_prctl+0x11a0/0x11a0 [ 1054.100544] ? __entry_text_end+0x7/0x7 [ 1054.100544] ? count+0x14f/0x460 [ 1054.100544] __do_execve_file+0x1d44/0x33d0 [ 1054.100544] __se_sys_execve+0xec/0x110 [ 1054.100544] __x64_sys_execve+0x4a/0x70 [ 1054.100544] do_syscall_64+0xcf/0x110 [ 1054.100544] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1054.100544] RIP: 0033:0x457569 [ 1054.100544] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1054.100544] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1054.100544] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1054.100544] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1054.100544] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1054.100544] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1054.100544] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getneigh={0x14, 0x1e, 0x100, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x5) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:44 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x240, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000002c0)={0x2, 0x4, 0x3, 0x8, 0x0, 0x2}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) r5 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0xd56, 0x80942) socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000340)=0xffff, 0x4) sendfile(r5, r5, &(0x7f0000000380), 0xfff) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@ipv4={[], [], @multicast1}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000580)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1e, 0xa, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x2}, @exit, @call={0x85, 0x0, 0x0, 0x45}, @generic={0x5, 0x1, 0x3, 0x59c, 0x2}, @exit, @call={0x85, 0x0, 0x0, 0x3c}]}, &(0x7f0000000440)='GPL\x00', 0x200000000000000, 0x3a, &(0x7f0000000480)=""/58, 0x40f00, 0x1, [], r6, 0x3}, 0x48) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:44 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) recvmmsg(r0, &(0x7f0000002980)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/217, 0xd9}, {&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000000080)=""/27, 0x1b}], 0x3, &(0x7f0000000140)=""/15, 0xf, 0xffffffffffffffe0}, 0x8001}, {{&(0x7f0000000300)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)=""/22, 0x16}, {&(0x7f0000000380)=""/255, 0xff}], 0x2, &(0x7f00000004c0)=""/81, 0x51, 0x3}, 0x2}, {{&(0x7f0000000540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/91, 0x5b}], 0x2, &(0x7f0000001780)=""/220, 0xdc, 0x3c}, 0x100}, {{&(0x7f0000000680)=@nfc_llcp, 0x80, &(0x7f0000000700)=[{&(0x7f0000001880)=""/138, 0x8a}, {&(0x7f0000001940)=""/4096, 0x1000}], 0x2, &(0x7f0000002940)=""/32, 0x20, 0x9}, 0x8}], 0x4, 0x2022, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:44 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) socketpair(0x9, 0xa, 0xf80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14, 0x80800) setxattr$security_smack_entry(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='security.SMACK64IPIN\x00', &(0x7f0000000240)='\x00', 0x1, 0x3) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0xe5}, 0x1c) syncfs(r3) 23:24:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) r4 = accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) accept4$packet(r1, &(0x7f0000001040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000010c0)={@empty, @mcast2, @mcast2, 0x6, 0x569, 0x3, 0x100, 0x1, 0x42030092, r5}) 23:24:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x6) r4 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video35\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000080)) ioctl$VIDIOC_QBUF(r5, 0xc058560f, &(0x7f0000000100)={0x8, 0x9, 0x4, 0x70000, {}, {0x1, 0x0, 0x4, 0x4, 0x101, 0x5, "da1ed8ba"}, 0x3f, 0x0, @offset=0x1, 0x4}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) dup2(r0, r4) tkill(r1, 0x14) 23:24:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r1, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'veth1_to_team\x00', {0x2, 0x4e21}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=r4, @ANYBLOB="5400000097d5efdaba07e576cef0754aa05d40b1f8389c16863ea96b4b9b7deea37f0fd71c8ab68f6048f13046e8933039055e5d03b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df6220"], &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) 23:24:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x20000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) r4 = dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r4, &(0x7f0000000180)={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x0, r5, 0x30, 0x1, @ib={0x1b, 0x1, 0x2, {"c02395dbb206831e69fa35b5edd71d6f"}, 0x1, 0x8f, 0x200}}}, 0xa0) 23:24:46 executing program 3 (fault-call:1 fault-nth:17): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:24:46 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x8, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002ac1414c10000000003000000ac1414007f000001ac1414bb"], 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x500, 0x10) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000580)={0x158, 0x0, 0x5, [{{0x0, 0x2, 0x1, 0x3, 0x4, 0xd4f, {0x3, 0x8, 0x7, 0x7, 0x6, 0xf42b, 0x3a, 0xff, 0x0, 0x6, 0xe5, r1, r2, 0x8, 0x4}}, {0x6, 0x200000000, 0x2, 0x100000001, '+/'}}, {{0x6, 0x2, 0xfb, 0xffff, 0x200, 0xfffffffffffffe00, {0x5, 0x3ff, 0x2e44, 0x681, 0x1, 0x3, 0x8001, 0x401, 0xa143, 0x4, 0x8, r3, r4, 0xffffffffffff9f2a, 0x9e54}}, {0x0, 0x6, 0xe, 0x7fffffff, 'veth0_to_bond\x00'}}]}, 0x158) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r6, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r8 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r8, &(0x7f0000004e00)=ANY=[], 0xfffffdec) r9 = accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f00000000c0)={r5, r7}) write$binfmt_elf32(r8, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000000740)={r10, 0x100000001, 0x75, "28d2828a1fa8e3ce82393f81a1fb1ed2109dc23c27b7bda361cb039fc337b5f478a8315ccf03864b4c6ac398a91f88371feced4e3d4e48d5838be2dd09b10810e1a1a49aa9c8b507394f90302da25474a0648cb05597c37ff3269ea37836f3710e9bbf231e5363dc21baf91edb972a16c51f2f90a2"}, 0x7d) [ 1056.636525] FAULT_INJECTION: forcing a failure. [ 1056.636525] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1056.648821] CPU: 0 PID: 1189 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1056.656084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1056.658580] Call Trace: [ 1056.658580] dump_stack+0x32d/0x480 [ 1056.658580] should_fail+0x11e5/0x13c0 [ 1056.658580] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1056.658580] ? memcg_kmem_charge_memcg+0xf7/0x920 [ 1056.658580] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1056.658580] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1056.658580] ? memcg_kmem_charge+0x657/0xa90 [ 1056.658580] alloc_pages_current+0x55d/0x7d0 [ 1056.658580] get_zeroed_page+0x47/0xd0 [ 1056.658580] __pud_alloc+0xd4/0x4f0 [ 1056.658580] handle_mm_fault+0xd26/0xa8c0 [ 1056.658580] ? follow_page_mask+0xd0/0x3010 [ 1056.658580] __get_user_pages+0x1d58/0x2b90 [ 1056.658580] get_user_pages_remote+0x2a7/0xb20 [ 1056.658580] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1056.658580] ? get_arg_page+0x7c/0x540 [ 1056.658580] get_arg_page+0x186/0x540 [ 1056.658580] copy_strings+0x812/0x1190 [ 1056.658580] __do_execve_file+0x1eb3/0x33d0 [ 1056.658580] __se_sys_execve+0xec/0x110 [ 1056.658580] __x64_sys_execve+0x4a/0x70 [ 1056.658580] do_syscall_64+0xcf/0x110 [ 1056.658580] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1056.658580] RIP: 0033:0x457569 [ 1056.658580] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1056.658580] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1056.658580] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1056.658580] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1056.813745] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1056.813745] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 23:24:46 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/200, 0xc8}, {&(0x7f0000000040)=""/155, 0x9b}, {&(0x7f0000000400)=""/160, 0xa0}], 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e07cc5246e8d1fb8b52d8187ae000002ac1414bb000000000300bbfd"], 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) [ 1056.813745] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:47 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x40000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000002c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r1, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f801001300000000005ce6c00607002000000000004094012070056577c383ac6788ff0f2e24c2"], 0x1}}, 0x44801) 23:24:47 executing program 3 (fault-call:1 fault-nth:18): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1057.399428] FAULT_INJECTION: forcing a failure. [ 1057.399428] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1057.401794] CPU: 0 PID: 1217 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1057.401794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1057.401794] Call Trace: [ 1057.401794] dump_stack+0x32d/0x480 [ 1057.401794] should_fail+0x11e5/0x13c0 [ 1057.437425] ? __msan_memset+0x29/0xd0 [ 1057.437425] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1057.437425] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1057.437425] ? get_page_from_freelist+0x1617/0x1c90 [ 1057.437425] ? kmsan_set_origin+0x7f/0x100 [ 1057.437425] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1057.437425] kmsan_internal_alloc_meta_for_pages+0x9d/0x740 [ 1057.437425] ? memcg_kmem_charge_memcg+0xf7/0x920 [ 1057.437425] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1057.437425] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1057.437425] ? memcg_kmem_charge+0x657/0xa90 [ 1057.437425] kmsan_alloc_page+0x77/0xc0 [ 1057.437425] __alloc_pages_nodemask+0x12ac/0x64d0 [ 1057.437425] ? memcg_kmem_charge_memcg+0xf7/0x920 [ 1057.437425] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1057.437425] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1057.437425] ? memcg_kmem_charge+0x657/0xa90 [ 1057.437425] ? kmsan_set_origin+0x7f/0x100 [ 1057.437425] alloc_pages_current+0x55d/0x7d0 [ 1057.528062] get_zeroed_page+0x47/0xd0 [ 1057.528062] __pud_alloc+0xd4/0x4f0 [ 1057.528062] handle_mm_fault+0xd26/0xa8c0 [ 1057.528062] ? follow_page_mask+0xd0/0x3010 [ 1057.528062] __get_user_pages+0x1d58/0x2b90 [ 1057.528062] ? __fsnotify_parent+0x78/0x5a0 [ 1057.528062] get_user_pages_remote+0x2a7/0xb20 [ 1057.528062] ? get_arg_page+0x7c/0x540 [ 1057.528062] get_arg_page+0x186/0x540 [ 1057.528062] copy_strings+0x812/0x1190 [ 1057.528062] __do_execve_file+0x1eb3/0x33d0 [ 1057.528062] __se_sys_execve+0xec/0x110 [ 1057.528062] __x64_sys_execve+0x4a/0x70 [ 1057.528062] do_syscall_64+0xcf/0x110 [ 1057.528062] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1057.528062] RIP: 0033:0x457569 [ 1057.528062] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1057.528062] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1057.619363] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1057.619363] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1057.619363] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1057.619363] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1057.619363] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:47 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=r3, @ANYBLOB="5400000097d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8055e5d32b4c7f967fe182000b6baa9e64f3175912d73592e4876e746f72d2be8ace7edd7df62202f284e8fb506"], &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1ffffffffffffc83, &(0x7f00000011c0)=ANY=[@ANYRES32=r0], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0xffffffffffffffd2) recvmmsg(r0, &(0x7f00000010c0)=[{{&(0x7f0000000500)=@nfc_llcp, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000580)=""/232, 0xe8}, {&(0x7f0000000680)=""/53, 0x35}, {&(0x7f00000006c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/139, 0x8b}, {&(0x7f0000000880)=""/136, 0x88}, {&(0x7f0000000940)=""/33, 0x21}, {&(0x7f0000000980)=""/165, 0xa5}], 0x7, &(0x7f0000000ac0)=""/27, 0x1b, 0x7fffffff}, 0x1}, {{&(0x7f0000000b00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000b80)=""/151, 0x97}, {&(0x7f0000000c40)=""/255, 0xff}, {&(0x7f0000000d40)=""/73, 0x49}, {&(0x7f0000000dc0)=""/33, 0x21}], 0x5, 0x0, 0x0, 0x622}, 0xff}, {{&(0x7f0000000e80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000f00)=""/83, 0x53}, {&(0x7f0000000f80)=""/187, 0xbb}], 0x2, &(0x7f0000001080)=""/20, 0x14, 0x69a}, 0x3}], 0x3, 0x42, &(0x7f0000001180)={0x0, 0x989680}) bpf$PROG_LOAD(0x5, &(0x7f0000002200)={0x16, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="e45f0100ffffffff"], &(0x7f0000000100)='GPL\x00', 0x2, 0x41, &(0x7f0000000140)=""/65, 0x41000, 0x1, [], r2, 0x3}, 0x48) r3 = socket$kcm(0x29, 0x7ffffffffffc, 0x0) dup2(r3, r0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r1}) pipe(&(0x7f00000001c0)) 23:24:48 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) tkill(r1, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x14000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000480)={r2, 0x400, 0xfc, "3b45dacd949d940259df8a415b5c2ab4b88488edd572b5a1b367732b1b461b13079c36558fc370baeba6c185ed1be365654b1cb31393fd47cc0330017d234ec2d98e7cbd3541be92db5a8ebda55b6d806fe9065249c9c22076a9b2636bc50931fad7559bb4c735"}) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) sendmsg$alg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0xfd}], 0x1, &(0x7f0000000300)=[@iv={0xa0, 0x117, 0x2, 0x8b, "97da4318fa87311de0787b3e258152f8cd632d38e4c36ef9ea98486eea6ca9a7f9aca54e22bc59605b2aeebab2bfd259a92158825270831e0c8a315dc5482e3fd8c69c12e198eca927c6374f73e678a8473f2c764b53364c4a29e5377370083f969149e630219b9712d0bb899401268d2029e87a7d2534ea62bb3da3d8707f541bb1ad147f38f528264cf3"}, @assoc={0x18, 0x117, 0x4, 0xea6b}, @op={0x18}], 0xd0, 0x41}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:50 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000040)=0x1, 0x4) fallocate(r0, 0x0, 0x200, 0x4) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) close(r2) 23:24:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x80001, 0xb7, &(0x7f0000000440)=""/183, 0x41000, 0x0, [], 0x0, 0xffffffffffd}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:50 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) r3 = fcntl$getown(r2, 0x9) ptrace$poke(0x5, r3, &(0x7f0000000180), 0x80000001) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:50 executing program 3 (fault-call:1 fault-nth:19): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:24:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:50 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x5, 0x658, [0x20000780, 0x0, 0x0, 0x200007b0, 0x200008f8], 0x0, &(0x7f0000000040), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x42, 0x1, 'ipddp0\x00', 'veth0\x00', 'bridge_slave_0\x00', 'rose0\x00', @remote, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast, [0x7bacf4f0dd44133b, 0x0, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xe0, 0x118, [@devgroup={'devgroup\x00', 0x18, {{0x0, 0x7fffffff, 0x9, 0x5, 0x33}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}]}, @arpreply={'arpreply\x00', 0x10, {{@local, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xf, 0x20, 0x9b00, 'syz_tun\x00', 'ipddp0\x00', 'veth0\x00', 'ipddp0\x00', @random="04d833b62921", [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@cpu={'cpu\x00', 0x8, {{0x2, 0x1}}}, @mark_m={'mark_m\x00', 0x18, {{0x20, 0x20, 0x1, 0x3}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[], 0x1d}, 0xffffffffffffffff}}}}, {{{0x0, 0x0, 0x17, 'veth0_to_team\x00', 'bridge_slave_0\x00', 'lo\x00', 'veth0_to_bridge\x00', @empty, [0x0, 0xff, 0xff, 0xff], @dev={[], 0xa}, [0xff, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@remote, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x86df, 'syzkaller0\x00', 'bridge_slave_1\x00', 'irlan0\x00', 'ifb0\x00', @random="7a91a20df2ee", [0xff, 0xff, 0xff, 0x844356bf1ebe20f8, 0xff, 0xff], @dev={[], 0x16}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@broadcast, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[], 0x1f}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[], 0x11}, 0xfffffffffffffffe}}}}, {{{0x5, 0x2c, 0x884c, 'bpq0\x00', 'syzkaller1\x00', 'team_slave_0\x00', 'syzkaller0\x00', @random="b55d7c927279", [0xff], @broadcast, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe8, 0x138, 0x170, [@mac={'mac\x00', 0x10, {{@remote, 0x1}}}, @devgroup={'devgroup\x00', 0x18, {{0xb, 0x6dfd, 0x100000001, 0x3, 0x9}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x1, 0x1000}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[], 0x11}, 0xffffffffffffffff}}}}]}]}, 0x6d0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) r2 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0x40000) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) [ 1060.067696] FAULT_INJECTION: forcing a failure. [ 1060.067696] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1060.071678] CPU: 0 PID: 1250 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1060.071678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1060.071678] Call Trace: [ 1060.071678] dump_stack+0x32d/0x480 [ 1060.071678] should_fail+0x11e5/0x13c0 [ 1060.071678] ? __msan_memset+0x29/0xd0 [ 1060.071678] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1060.071678] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1060.071678] ? get_page_from_freelist+0x1617/0x1c90 [ 1060.071678] ? kmsan_set_origin+0x7f/0x100 [ 1060.071678] kmsan_internal_alloc_meta_for_pages+0x109/0x740 [ 1060.071678] ? memcg_kmem_charge_memcg+0xf7/0x920 [ 1060.071678] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1060.071678] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1060.071678] ? memcg_kmem_charge+0x657/0xa90 [ 1060.155103] kmsan_alloc_page+0x77/0xc0 [ 1060.155103] __alloc_pages_nodemask+0x12ac/0x64d0 [ 1060.155103] ? memcg_kmem_charge_memcg+0xf7/0x920 [ 1060.155103] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1060.155103] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1060.155103] ? memcg_kmem_charge+0x657/0xa90 [ 1060.155103] ? kmsan_set_origin+0x7f/0x100 [ 1060.155103] alloc_pages_current+0x55d/0x7d0 [ 1060.155103] get_zeroed_page+0x47/0xd0 [ 1060.155103] __pud_alloc+0xd4/0x4f0 [ 1060.155103] handle_mm_fault+0xd26/0xa8c0 [ 1060.204636] ? follow_page_mask+0xd0/0x3010 [ 1060.204636] __get_user_pages+0x1d58/0x2b90 [ 1060.204636] get_user_pages_remote+0x2a7/0xb20 [ 1060.204636] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1060.204636] ? get_arg_page+0x7c/0x540 [ 1060.204636] get_arg_page+0x186/0x540 [ 1060.230443] copy_strings+0x812/0x1190 [ 1060.230443] __do_execve_file+0x1eb3/0x33d0 [ 1060.230443] __se_sys_execve+0xec/0x110 [ 1060.230443] __x64_sys_execve+0x4a/0x70 [ 1060.230443] do_syscall_64+0xcf/0x110 [ 1060.230443] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1060.230443] RIP: 0033:0x457569 [ 1060.230443] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1060.230443] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1060.230443] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1060.230443] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1060.230443] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 23:24:50 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000740)={@multicast2, @loopback, r1}, 0xfffffffffffffccf) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000040)) [ 1060.230443] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1060.230443] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:50 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$kcm(0x29, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000008d80)={0x0, 0x8c, "9f18a2776bf615779b8048b56faacf909f97178fe5a569093bda8134675675bae9546430797d3a5a74a53aa138463f553c43396533ddb2df098068d7c5e1bfa372af34ad208aee919338d3911cb58fa718dd1b979cec8d5c188c0769d140787ad8109932df365a36ec771395a3a8c9749306e76adc142539f7d1f7e61ceca328feec7af69a3284a2efd144b970d7f1fc6a0eeed60b"}, &(0x7f0000000a80)=0x9d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000b40)={0x0, 0x10001}, &(0x7f0000000b80)=0x8) r3 = socket$inet6(0xa, 0x7, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000ac0)='vegas\x00', 0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000e80)={0x0, 0xffffffffffffff89, 0x0, 0x9, 0x3}, &(0x7f0000000ec0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000f00)={0x0, 0x41, "d81d28741b24d186f722ab19301171f6d6959d4dbf8099a37afeb4807d2ff4dd138d0f073f2c9d28b61d6b85585906047a90f4ec2d455c166aa8a1928f8c973308"}, &(0x7f0000000f80)=0x49) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000073c0)={0x0, @in6={{0xa, 0x4e24, 0x7d, @dev={0xfe, 0x80, [], 0x1c}, 0x7}}, [0xfd, 0x6, 0x1, 0xbc46, 0x5f, 0xfffffffffffffffe, 0x0, 0x2, 0x3, 0x24000000000, 0x100000001, 0x3ff, 0xec8b, 0x5, 0x47]}, &(0x7f00000074c0)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000007500)={0x0, 0x1f}, &(0x7f0000007540)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000079c0)={r4, 0x0, 0x20, 0xff, 0x28}, &(0x7f0000007a00)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000008b80)=[{&(0x7f0000000180)=@in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0xff00000000000000}, 0x1c, &(0x7f0000000840)=[{&(0x7f00000002c0)="f7fccda465adeae9315026ddfc7f0b2802dc1e4a2a853598f92240683562a0168d98db9a74c45d3bab5dff59b72f23a13ada9e886e26e743907f3e4a8f2c236671ffa738ff4af8714462ab6deae8ecc8b566901698848e39c2536ccf86bcd613c21878bbf3eb99ae91575101e300aa8e13ce34a5f5ef84c5df9bda34599e4d932dd4f4bec690211a1df90a065b3af140cce11640282ccba81472c162718090c93cec240a05aa7c6184ea7c704c6dd01c1df686d0601632d8fdddaeaf5e02de3676599b", 0xc3}, {&(0x7f00000003c0)="b1bbf9fc7955a44c838980f4ca7ed24dcca33acc3004e02e0f814e54ac2d47f32ec7734ca567bf9450a621de3ebfd9cf28ca2517f834b0f3ee6400fcea3b5ec75b76903e348a9f1eaeb73d677d41c17d557c2294f17b79a65ff38a6ae6f03cb7dd3898444e0bd62a9df2c0761089450cbf7ae6a03169bdc7c7626965eab63288e77931b4fd09dfd7ffad17fee0c09b537defdabffe542c933ca809c2888df70912c7edf21e", 0xa5}, {&(0x7f0000000480)="ada4020df409bfcb72d857fca246cd46d7b692d2535988d9d424e15543cdd3724f64d777", 0x24}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000000580)="b7a2dbe3d0249951e6fb33d0649b8d4f196eae39bdca75ea62419f0a0a8743372e6487eb2fd504c1462eb17c63bb11ebffcb42729c873ef8af1580d50a8cbf1d7ff99979a9fd01ce43643c81c20a2d63adbe9a4afdd03bfa6d5ccfe98a530368ea7f4ff68aeab77f88eec6dc998d7a14", 0x70}, {&(0x7f0000000680)="ab1bcf3d4d8834a3b1d9d8c02c80b0d69423033bfc95985c61c728ac6cca7522bbb403d86006c9df3a45d1d5dcec2d31a5228cd1905c136a69739817a64d8936cf2de72e6e171498ddf65d9c7a9fb5c08184910eb3a487444782a0a85cbcb0aac90895e10c08571ac9ccd87d3577f6548be232e6681424787da85cf84e16801d8579967d78b7668e11a3e64b60b2e1bae0562bce7ff1f8e41878169704064094100d4b", 0xa3}, {&(0x7f0000000800)="f7f910d4d453df80f161b110999d22ed7d36e619f19459953aec496d055ec1156615d35e21a0a7", 0x27}], 0x7, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c00ecffffefffff830000e7060000000000000100001d02"], 0x18, 0x44000}, {&(0x7f0000000900)=@in6={0xa, 0x4e21, 0x2, @remote, 0x3f}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000940)="291b05fba71d427e74d565f1611a4316aea09d8f82721bb1844b3287ccf0e9ccfe197127e09fcb4d9208fc14418fd2fcf15df6fec5e7969ce5d584ec36a144b8ca7f96fac30de516a27ef40cb6bfeeed7b36090186f6", 0x56}], 0x1, &(0x7f0000000bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x0, 0x6, 0x6, 0x6, 0x1ff, 0x8ab, 0x3, r1}}, @init={0x18, 0x84, 0x0, {0x8ad8, 0x0, 0xd1c, 0x2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x100000000}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x200, 0x7, 0x7, r2}}], 0x80, 0x10}, {&(0x7f0000000c40)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000dc0)=[{&(0x7f0000000c80)="dba08d367494a485ca8608b01d711c995a773c42fc88768a720413f940a0a17c2f0e875c93639334b5835eaa0b6783841d0e1ed7cef2be7231dd50dec09548026411197b7491bb4fe63eed0150f98277b87d8647118f808ff36ef81c", 0x5c}, {&(0x7f0000000d00)="6a501431a6ca336de9b08cdc83ddf117013fc27e257138d19803264d2370192f9bca37ef29", 0x25}, {&(0x7f0000000d40)="562f876579b6ee45fe341d082dac64871900357a843343fd6f70289db8834d142faad7259fad04d60ba7c814e2982f4e2cec54ea5fecc8ec706fea092742f2490d9f685245b8d263f8ee9bb3a79b3c9da59f1d9b0a5a04", 0x57}], 0x3, &(0x7f0000000fc0)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @dstaddrv6={0x20}, @init={0x18, 0x84, 0x0, {0x2b, 0x5, 0x5, 0xadf70c4}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @init={0x18, 0x84, 0x0, {0x6, 0x100000001, 0x7, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x9, 0x201, 0xf21a, 0x686, 0x0, 0x7, 0x100000000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x8, 0x3, r5}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}], 0x120}, {&(0x7f0000001100)=@in6={0xa, 0x4e22, 0x7fff, @dev={0xfe, 0x80, [], 0x11}, 0x3}, 0x1c, &(0x7f0000005600)=[{&(0x7f0000001140)="a5c9aabaec7e51ec494ca8854236c156701a8b2cb6285a97359d1ead2880451b1a2a30d5f9", 0x25}, {&(0x7f0000001180)="18136405e2b419b0e79e42d6f343ef8a4e219dd308f474deba20041064a0e164b95b33732fe52b56fe331979bad7b94a", 0x30}, 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{&(0x7f0000007040)="8131f08a3047ead38c443344cfd621ee408ce1ee7db31eb1a99e2ee6a2531db177f795217b6f7954758b31054e4e3f17a42cf354198d063c4973966ae22371579915cc8a040091905009c70147b7cdd22f7c93719024ab3000617dbe4ca3dc6bcca428860c9a7d1fcd7f6175a649b69a994b6e7f6266a85271f678c7f8a4ca7b5f9123b4dc9c29fbcf6e7f25896e6a0ba73ca51e280f3d938f2fa77df0b5f1262ab69863babf0fc98cd2f2827837e012afe162ab7cb19499a3679bac8a5e91c0b824dc5d03300091e9cf697a6aeb6607b3f2e834175b6a6b257a9a1d83da368ad7764bb1c818b765f81b9df7b474dabe61f0b6", 0xf3}], 0x6, &(0x7f00000071c0)=[@dstaddrv4={0x18}, @init={0x18, 0x84, 0x0, {0x80000000, 0x3, 0x38}}, @init={0x18, 0x84, 0x0, {0x8, 0x3c5a, 0x7, 0x4463}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x24}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @dstaddrv6={0x20, 0x84, 0x8, @remote}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x20}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}], 0xf0, 0x10}, {&(0x7f00000072c0)=@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1c}, 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&(0x7f0000008b00)=[{&(0x7f0000007b00)="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0x1000}], 0x1, &(0x7f0000008b40)=ANY=[@ANYBLOB="20000000e81da1ece82a55c6a93d9521f6cdd40000000000000084000000060000001f000000000000000000000000000040000000000000"], 0x38, 0x20000840}], 0x9, 0x10) r9 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r9, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r10 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r10, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r11, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r9, 0xc008551a, &(0x7f0000000b00)={0x5, 0x8, [0x7, 0xc24e]}) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r10, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r9, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:50 executing program 4: 23:24:50 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002ac1414bbec00000003000000ac1414007f000001ac1414bb"], 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:51 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000001580)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000007c0)="606e4e59be899542e7d36ac17957d7150942a440b9b3a513dfe4b8e2676415672c4bbc76e920ca0d6507559f955a547af09380d022d074350ff402415ab7f1ab8655197f0e9537ac63a6a8afa63c007d7ceac2a955d2f1d18148294e58061549442a31fb25c7c45c1e47ec41a7fe7a63f293cc152d6642464b89e5d8dd9c17f9469062925118236d72494f4df79acc65f1f865e95ec68fc47cc4ebfb1bdf52482b7f9cdeb934081f50c4067287571752050fb387967f81138337ed11c3a8b86405f4ce1e41e58bf4d4", 0xc9}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB], 0x1}}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x1, 0x4) recvmmsg(r0, &(0x7f0000003a00)=[{{&(0x7f00000022c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002540)=""/200, 0xc8}], 0x1, &(0x7f0000003700)=""/135, 0x87}}], 0x1, 0x0, 0x0) read(r0, &(0x7f0000000180)=""/145, 0x91) 23:24:51 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) r4 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000002c0)=0x4) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000ed273b38d25ce6c00e0700000000a40b91737d1c86b1b96d9db4ab6c00ffffffff012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) write$P9_RWALK(r1, &(0x7f0000000300)={0x64, 0x6f, 0x2, {0x7, [{0x2, 0x0, 0x3}, {0x41, 0x4, 0x3}, {0x10, 0x1, 0x7}, {0x552f0ad3b41c9979, 0x2, 0x2}, {0x24, 0x0, 0x5}, {0x50, 0x0, 0x5}, {0x26, 0x4, 0x5}]}}, 0x64) write$binfmt_elf32(r4, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x6, 0x8, 0xfff, 0x9, 0x3, 0x3f, 0x1000, 0x3cc, 0x38, 0xf5, 0x5, 0xffff, 0x20, 0x2, 0x9, 0x5, 0x1}, [{0x6474e557, 0x3, 0x20, 0x31dfc5bd, 0x4, 0x6, 0x0, 0x385}], "126fab92009d87c5834d8b2ba183f1326f0e9a42e8a1f894bde82dc5652cf088cb2f8a2d0c5c2983457f342bce1439df97c3b7e56ea2ba283819d4d5fea859ff5d9ed01d691cc5e862e09937a7ac1227fad402dac65b035e9f3ccaa1eade94f32f4738baca3127523b5a64", [[], [], [], [], [], [], [], [], [], []]}, 0xac3) 23:24:51 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) r3 = dup2(r1, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000300), 0xffffffffffffffff) r5 = getegid() write$P9_RGETATTR(r3, &(0x7f0000000200)={0xa0, 0x19, 0x2, {0x20, {0x1, 0x4, 0x6}, 0x100, r4, r5, 0x7ff, 0x200, 0x6, 0xfffffffffffffac2, 0x3, 0x4, 0x1, 0x80000000, 0xffffffffffff8000, 0x3, 0x9, 0x1, 0x8, 0xfff, 0x3}}, 0xa0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="0b5afc0100000000000000000000000000000000"], 0x10) 23:24:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @loopback}, 0xd) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000280)="59795dcb35f2ca08c3c5d7272a60d62a80fd191db7997e6d0f90d6041c42da9de894dcd86d3e6d02b790af4b2a509a4b7b53c87516c70ab63529b7142249371f0a5b099d8fcd77dad029dc3b04f3041e40ff1f4e2005d6a5aa6c48233d5c742f6ebd603df936d8") write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) r4 = accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000300)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) connect$can_bcm(r4, &(0x7f0000000500)={0x1d, r5}, 0x10) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x80000001, 0x3}, 0x8) 23:24:51 executing program 3 (fault-call:1 fault-nth:20): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:24:51 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x40) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @loopback}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000480)=0xe8) r6 = geteuid() mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x8000, &(0x7f00000004c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xe000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1000}}, {@max_read={'max_read', 0x3d, 0x4}}], [{@obj_role={'obj_role', 0x3d, '##!'}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x34, 0x31, 0x62, 0x33, 0x77, 0x7a, 0x34], 0x2d, [0x66, 0x7d, 0x77, 0x7e], 0x2d, [0x7f, 0x35, 0x33, 0x39], 0x2d, [0x65, 0x31, 0x64, 0x37], 0x2d, [0x31, 0x33, 0x77, 0x77, 0x30, 0x0, 0x65, 0x65]}}}, {@fowner_eq={'fowner', 0x3d, r4}}, {@uid_gt={'uid>', r5}}, {@euid_eq={'euid', 0x3d, r6}}]}}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r1, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000180)={'vlan0\x00', 0x895}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") dup2(r0, r1) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a992e0ed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2ee589dee6085add04aded5a7588d40de42c4356a30da4c3a5f15cb6c5416ea76258cf292d3ce9f905d1d7eb4cdde22a20ae71aaff6bcca27e2f9a596862d0085a9eb2b3089ee6532051a84"], 0x1}}, 0x44801) 23:24:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800bd36c98992fa1000030000009500d7640942342f506e746e6f991bfd9c346c30b7add2b45cd289275637e6dad2d8c95e1fd1afa8951652081e310ea66c02296d1fde0b962651c1b3e99dd7feac4578b2fc3e87f4f7527e36332f4194651062ef6b45"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) [ 1061.768768] FAULT_INJECTION: forcing a failure. [ 1061.768768] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1061.780972] CPU: 0 PID: 1302 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1061.788409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1061.790803] Call Trace: [ 1061.790803] dump_stack+0x32d/0x480 [ 1061.790803] ? __alloc_pages_nodemask+0x6f7/0x64d0 [ 1061.790803] should_fail+0x11e5/0x13c0 [ 1061.790803] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1061.790803] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1061.790803] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1061.790803] ? memcg_kmem_charge+0x657/0xa90 [ 1061.790803] ? kmsan_set_origin+0x7f/0x100 [ 1061.790803] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1061.790803] alloc_pages_current+0x55d/0x7d0 [ 1061.790803] __pmd_alloc+0xec/0x5b0 [ 1061.790803] ? __pud_alloc+0x402/0x4f0 [ 1061.790803] handle_mm_fault+0x1353/0xa8c0 [ 1061.790803] ? follow_page_mask+0xd0/0x3010 [ 1061.790803] __get_user_pages+0x1d58/0x2b90 [ 1061.790803] get_user_pages_remote+0x2a7/0xb20 [ 1061.790803] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1061.790803] ? get_arg_page+0x7c/0x540 [ 1061.790803] get_arg_page+0x186/0x540 [ 1061.790803] copy_strings+0x812/0x1190 [ 1061.790803] __do_execve_file+0x1eb3/0x33d0 [ 1061.790803] __se_sys_execve+0xec/0x110 [ 1061.790803] __x64_sys_execve+0x4a/0x70 [ 1061.790803] do_syscall_64+0xcf/0x110 [ 1061.790803] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1061.790803] RIP: 0033:0x457569 [ 1061.790803] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1061.790803] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1061.790803] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1061.790803] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1061.790803] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1061.790803] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1061.790803] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:52 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) r2 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x8, 0x6200) ioctl$VIDIOC_S_OUTPUT(r2, 0xc004562f, &(0x7f0000000140)=0x20) 23:24:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000003, r3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:52 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:52 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) sendto$packet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="a088f795a152"}, 0x14) 23:24:52 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:52 executing program 3 (fault-call:1 fault-nth:21): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1063.033150] FAULT_INJECTION: forcing a failure. [ 1063.033150] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1063.041653] CPU: 0 PID: 1340 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1063.041653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1063.041653] Call Trace: [ 1063.041653] dump_stack+0x32d/0x480 [ 1063.041653] should_fail+0x11e5/0x13c0 [ 1063.041653] ? __msan_memset+0x29/0xd0 [ 1063.041653] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1063.041653] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1063.041653] ? get_page_from_freelist+0x1617/0x1c90 [ 1063.041653] ? kmsan_set_origin+0x7f/0x100 [ 1063.041653] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1063.041653] kmsan_internal_alloc_meta_for_pages+0x9d/0x740 [ 1063.041653] ? memcg_kmem_charge+0x371/0xa90 [ 1063.041653] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1063.041653] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1063.041653] ? memcg_kmem_charge+0x657/0xa90 [ 1063.041653] kmsan_alloc_page+0x77/0xc0 [ 1063.041653] __alloc_pages_nodemask+0x12ac/0x64d0 [ 1063.041653] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1063.041653] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1063.041653] ? memcg_kmem_charge+0x657/0xa90 [ 1063.041653] ? kmsan_set_origin+0x7f/0x100 [ 1063.041653] alloc_pages_current+0x55d/0x7d0 [ 1063.041653] __pmd_alloc+0xec/0x5b0 [ 1063.041653] ? __pud_alloc+0x402/0x4f0 [ 1063.041653] handle_mm_fault+0x1353/0xa8c0 [ 1063.041653] ? follow_page_mask+0xd0/0x3010 [ 1063.041653] __get_user_pages+0x1d58/0x2b90 [ 1063.041653] ? __fsnotify_parent+0x78/0x5a0 [ 1063.041653] get_user_pages_remote+0x2a7/0xb20 [ 1063.041653] ? get_arg_page+0x7c/0x540 [ 1063.041653] get_arg_page+0x186/0x540 [ 1063.041653] copy_strings+0x812/0x1190 [ 1063.041653] __do_execve_file+0x1eb3/0x33d0 [ 1063.041653] __se_sys_execve+0xec/0x110 [ 1063.041653] __x64_sys_execve+0x4a/0x70 [ 1063.041653] do_syscall_64+0xcf/0x110 [ 1063.041653] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1063.041653] RIP: 0033:0x457569 [ 1063.041653] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1063.041653] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1063.041653] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1063.041653] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1063.041653] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1063.041653] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1063.041653] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e23, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:53 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000002c0)=0xcb) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:53 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup2(r2, r2) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000480)="b95d030000b800800000ba000000000f302e0f890038000066ba4000b840f90000efc4814d5863ab3e8197fd4300008fbc0000673667674d0fc79bc2c1f8640f323e400f0766baa000b000eeb9a5030000b89e4a0000ba000000000f30", 0x5d}], 0x1, 0x0, &(0x7f0000000500), 0x0) 23:24:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000000080000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = dup2(r2, r0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000100)={0x21, "96925c0a739138f809f1aa23abce2f5cb465cb3a08573d40d8b229896b76c1703b"}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:53 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002ac140000004303000000ac501414007f000001ac1414bb00"], 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r1, r1) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r3 = socket(0xa, 0x80005, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000002c0)={0x8, 0x2, {0x2, 0x0, 0x3, 0x3, 0x6}}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)={r4, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000800)={0x30000000000, {{0x2, 0x4e20}}, 0x0, 0x4, [{{0x2, 0x4e20, @loopback}}, {{0x2, 0x4e21, @rand_addr=0x2}}, {{0x2, 0x4e24, @local}}, {{0x2, 0x4e23, @multicast2}}]}, 0x290) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000003000026e2d02e00000000160000000095000000000000001cca131d1f268867459a50460530cd471e66026aed6acdd8843c8860923faee1e152b95287cb7e023b47d9e1b7a822dfe5fc8418faedb31ad364c430bc79515ac5d8ac6b81a21531fd8218b375258386"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100), 0x80, &(0x7f0000000580)=[{&(0x7f0000000640)=""/206, 0xce}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f0000000280)=""/7, 0x7}, {&(0x7f00000002c0)=""/6, 0x6}, {&(0x7f0000000300)=""/227, 0xe3}, {&(0x7f0000000500)=""/83, 0x53}], 0x100001f2, &(0x7f0000002200)=""/4096, 0x1000}, 0x142) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r0) write$P9_RFLUSH(r3, &(0x7f0000000600)={0x7, 0x6d, 0x2}, 0x7) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:54 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) r2 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x1, 0x2) write$UHID_GET_REPORT_REPLY(r2, &(0x7f0000000080)={0xa, 0x1, 0x96, 0x40}, 0xa) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:54 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x3302, 0x5c, 0x0, 0x5, 0x400, 0x8}, 0xff}, 0xa) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r2 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000600)=0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={r3, 0x54, "97d5daba07e576cef0754a9f5d40b1fb389c169b7deea37f0fd71c8ab68f6048f13046e8933039055e5d32b4c7f967fe184094b6baa9e64f317591714d29904876e746f72d2be8ace7edd7df62202f284e8fb506"}, &(0x7f0000000640)=0x5c) socket$inet6(0xa, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a992e0c9f814a8caed273338d25ce6c00e07000000000000004094012070056577c383ac6788dbd12e64c2"], 0x1}}, 0x44801) 23:24:54 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local}, {}, 0x8, {0x2, 0x0, @rand_addr}, "0000000500000000723000"}) 23:24:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="18000a000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x15f) ioctl$VIDIOC_ENUMSTD(r3, 0xc0485619, &(0x7f0000000100)={0x24f, 0xffffff, "7ae5122d532a382a6e086250b3ef286f10bf4dc696d2c920", {0x100, 0x3}, 0x1000000}) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000140)={0xfffffffffffffffb, 0x8, 0x9, 0x5}) r4 = dup2(r2, r0) ioctl$VIDIOC_SUBDEV_S_CROP(r3, 0xc038563c, &(0x7f0000000180)={0x0, 0x5, {0x7f, 0x100000001, 0x1f, 0x1}}) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200)={0xffffffffffffffff}, 0x117}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000280)={0x10, 0x30, 0xfa00, {&(0x7f00000001c0), 0x0, {0xa, 0x4e20, 0x8001, @mcast1, 0x1}, r5}}, 0x38) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:54 executing program 3 (fault-call:1 fault-nth:22): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1064.718360] FAULT_INJECTION: forcing a failure. [ 1064.718360] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1064.721720] CPU: 0 PID: 1388 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1064.721720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1064.721720] Call Trace: [ 1064.721720] dump_stack+0x32d/0x480 [ 1064.721720] should_fail+0x11e5/0x13c0 [ 1064.721720] ? __msan_memset+0x29/0xd0 [ 1064.721720] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1064.721720] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1064.721720] ? get_page_from_freelist+0x1617/0x1c90 [ 1064.721720] ? kmsan_set_origin+0x7f/0x100 [ 1064.721720] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1064.784024] kmsan_internal_alloc_meta_for_pages+0x109/0x740 [ 1064.784024] ? memcg_kmem_charge+0x371/0xa90 [ 1064.795728] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1064.795728] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1064.795728] ? memcg_kmem_charge+0x657/0xa90 [ 1064.795728] kmsan_alloc_page+0x77/0xc0 [ 1064.795728] __alloc_pages_nodemask+0x12ac/0x64d0 [ 1064.795728] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1064.795728] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1064.795728] ? memcg_kmem_charge+0x657/0xa90 [ 1064.833676] ? kmsan_set_origin+0x7f/0x100 [ 1064.833676] alloc_pages_current+0x55d/0x7d0 [ 1064.833676] __pmd_alloc+0xec/0x5b0 [ 1064.845997] ? __pud_alloc+0x402/0x4f0 [ 1064.849943] handle_mm_fault+0x1353/0xa8c0 [ 1064.849943] ? follow_page_mask+0xd0/0x3010 [ 1064.849943] __get_user_pages+0x1d58/0x2b90 23:24:54 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x40000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x40000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000080)={{0x100000000, 0x4}, 0x1, 0x6, 0x180000, {0x1, 0x4}, 0x2, 0x9}) 23:24:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="1800000003000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0xbd8, 0x7, 0x1, 0x401, 0xd, 0xffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000080)=""/4) write$FUSE_POLL(r3, &(0x7f0000000140)={0x18, 0xfffffffffffffffe, 0x2, {0x100000001}}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:54 executing program 2: 23:24:54 executing program 4: 23:24:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) openat$nullb(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nullb0\x00', 0x40000, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000002c0)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) [ 1064.849943] ? __fsnotify_parent+0x78/0x5a0 [ 1064.849943] get_user_pages_remote+0x2a7/0xb20 [ 1064.849943] ? get_arg_page+0x7c/0x540 [ 1064.878650] get_arg_page+0x186/0x540 [ 1064.883001] copy_strings+0x812/0x1190 [ 1064.883001] __do_execve_file+0x1eb3/0x33d0 [ 1064.883001] __se_sys_execve+0xec/0x110 [ 1064.883001] __x64_sys_execve+0x4a/0x70 [ 1064.883001] do_syscall_64+0xcf/0x110 [ 1064.902531] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1064.902531] RIP: 0033:0x457569 [ 1064.902531] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1064.902531] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1064.902531] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1064.940231] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1064.940231] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1064.940231] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1064.940231] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x2}, 0x100000001}, 0x26) 23:24:55 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='rdma.max\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) write$cgroup_subtree(r2, &(0x7f0000000040), 0x0) 23:24:55 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000003000000000000007d0000009500000000000000809eb051d6a01967d9f89296efe94464fbadf7b2a59ac181142b898378a25a0500e91754870dea7175e476ed8767ec90e2da833dc2cd3e0b243813430292b0ae7a9a2366370cee08df4140dd8771045fd2b6296ff07e351e9a87a89f2bc933d33d3985bd6556dc29a63eacac046ae182d76e2c59e61ccfbb0f250c6084363fd170a15308e0"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat6\x00') ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000001c0)) r3 = socket$kcm(0x29, 0x5, 0x0) dup2(r3, r0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:24:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000100)=""/189) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/mnt\x00') r3 = dup2(r2, 0xffffffffffffffff) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) 23:24:55 executing program 5: r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x38000000000, 0xc80) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000080)={@rand_addr=0x5, @empty, @local}, 0xc) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002ac1414bb0000000003000000ac141414bb"], 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:56 executing program 3 (fault-call:1 fault-nth:23): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:24:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) timer_create(0x7, &(0x7f00000002c0)={0x0, 0x5, 0x0, @thr={&(0x7f0000000540), &(0x7f00000005c0)}}, &(0x7f00000006c0)) timer_settime(0x0, 0x0, &(0x7f0000000700)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000740)) open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000500)) 23:24:56 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) unlink(&(0x7f0000000080)='./file0\x00') setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x0, 0x0, [], 0x2, &(0x7f0000000040)=[{}], 0x0, [{}, {}]}, 0x98) r3 = dup(r0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkalfer\x00', 0x1, 0x89, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/90, 0x5a) [ 1066.248575] FAULT_INJECTION: forcing a failure. [ 1066.248575] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1066.260774] CPU: 0 PID: 1440 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1066.268020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1066.270575] Call Trace: [ 1066.270575] dump_stack+0x32d/0x480 [ 1066.270575] ? __alloc_pages_nodemask+0x6f7/0x64d0 [ 1066.270575] should_fail+0x11e5/0x13c0 [ 1066.270575] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1066.270575] ? __alloc_pages_nodemask+0x12ac/0x64d0 [ 1066.270575] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1066.270575] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1066.270575] ? memcg_kmem_charge+0x657/0xa90 [ 1066.270575] alloc_pages_current+0x55d/0x7d0 [ 1066.270575] pte_alloc_one+0x5a/0x1a0 [ 1066.270575] __pte_alloc+0xd3/0x640 [ 1066.270575] handle_mm_fault+0x530c/0xa8c0 [ 1066.270575] ? follow_page_mask+0xd0/0x3010 [ 1066.270575] __get_user_pages+0x1d58/0x2b90 [ 1066.270575] ? __fsnotify_parent+0x78/0x5a0 [ 1066.270575] get_user_pages_remote+0x2a7/0xb20 [ 1066.270575] ? get_arg_page+0x7c/0x540 [ 1066.270575] get_arg_page+0x186/0x540 [ 1066.270575] copy_strings+0x812/0x1190 [ 1066.270575] __do_execve_file+0x1eb3/0x33d0 [ 1066.270575] __se_sys_execve+0xec/0x110 [ 1066.270575] __x64_sys_execve+0x4a/0x70 [ 1066.270575] do_syscall_64+0xcf/0x110 [ 1066.270575] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1066.270575] RIP: 0033:0x457569 [ 1066.270575] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1066.270575] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1066.270575] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1066.270575] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1066.270575] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1066.270575] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1066.445203] kernel msg: ebtables bug: please report to author: Wrong nr of counters [ 1066.270575] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) socket$nl_netfilter(0x10, 0x3, 0xc) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500)="5818e7f869692131ee67e16f153537a4a9b567d6995206", 0x17, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000100)=""/189) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x80, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) syz_open_procfs$namespace(r1, &(0x7f0000000440)='ns/mnt\x00') r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 1066.574180] kernel msg: ebtables bug: please report to author: Wrong nr of counters 23:24:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vbi(&(0x7f00000002c0)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x6de, 0x10, 0x7, 0xffff}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={r2, 0xa52}, &(0x7f00000003c0)=0x8) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r3, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) getsockname(r0, &(0x7f0000000500)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000400)=0x80) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f00000011c0)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183, 0x0, 0x0, [], r4}, 0x48) r6 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r6, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) syz_open_dev$swradio(&(0x7f0000000280)='/dev/swradio#\x00', 0x1, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00000000c0)={r0, r5}) write$binfmt_elf32(r6, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000100)=""/189) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/mnt\x00') r3 = dup2(r2, 0xffffffffffffffff) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) 23:24:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000cd8c6deb331ecd5255fbb8d7b30b31316d744787e344ea9a8b6a052e79ab9e0b2738a7630b28e0f7c9a52137ae24251ec0431058a0e7dee0bf2405d0d2ecef1c8eda3767cbc915bf36ddea5ad60aa7c6fa235fc63f76bf41bf221f3ee0ade7275ece44c081f25358df8a8795f53d76ca62f9c43707e61c7b0585f198e0371eb1898989f42df124c61c0308ec285a36f1e7d6242c"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x2, 0x3, 0x8}) r3 = socket$kcm(0x29, 0x5, 0x0) dup2(r3, r0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000080)={r0, r1}) 23:24:57 executing program 3 (fault-call:1 fault-nth:24): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:24:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000100)=""/189) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/mnt\x00') r3 = dup2(r2, 0xffffffffffffffff) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) 23:24:57 executing program 5: r0 = socket$inet(0x2, 0x80003, 0xffffffffffff6a93) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x280, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x9, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback, 0x0, 0x2a1}, 0x10) 23:24:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) socket$nl_netfilter(0x10, 0x3, 0xc) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500)="5818e7f869692131ee67e16f153537a4a9b567d6995206", 0x17, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000100)=""/189) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x80, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) syz_open_procfs$namespace(r1, &(0x7f0000000440)='ns/mnt\x00') r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) [ 1067.446863] FAULT_INJECTION: forcing a failure. [ 1067.446863] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1067.451700] CPU: 0 PID: 1484 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1067.451700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1067.451700] Call Trace: [ 1067.477377] dump_stack+0x32d/0x480 [ 1067.477377] should_fail+0x11e5/0x13c0 [ 1067.477377] ? __msan_memset+0x29/0xd0 [ 1067.488680] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1067.488680] ? __alloc_pages_nodemask+0x12ac/0x64d0 [ 1067.488680] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1067.488680] ? get_page_from_freelist+0x1617/0x1c90 [ 1067.488680] ? kmsan_set_origin+0x7f/0x100 [ 1067.488680] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1067.488680] kmsan_internal_alloc_meta_for_pages+0x9d/0x740 [ 1067.488680] ? memcg_kmem_charge+0x371/0xa90 [ 1067.488680] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1067.488680] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1067.488680] ? memcg_kmem_charge+0x657/0xa90 [ 1067.488680] kmsan_alloc_page+0x77/0xc0 [ 1067.488680] __alloc_pages_nodemask+0x12ac/0x64d0 [ 1067.488680] ? __alloc_pages_nodemask+0x12ac/0x64d0 [ 1067.488680] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1067.488680] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1067.488680] ? memcg_kmem_charge+0x657/0xa90 [ 1067.488680] alloc_pages_current+0x55d/0x7d0 [ 1067.488680] pte_alloc_one+0x5a/0x1a0 [ 1067.488680] __pte_alloc+0xd3/0x640 [ 1067.488680] handle_mm_fault+0x530c/0xa8c0 [ 1067.488680] ? follow_page_mask+0xd0/0x3010 [ 1067.593922] __get_user_pages+0x1d58/0x2b90 [ 1067.593922] ? __fsnotify_parent+0x78/0x5a0 [ 1067.593922] get_user_pages_remote+0x2a7/0xb20 [ 1067.593922] ? get_arg_page+0x7c/0x540 [ 1067.593922] get_arg_page+0x186/0x540 [ 1067.593922] copy_strings+0x812/0x1190 [ 1067.593922] __do_execve_file+0x1eb3/0x33d0 [ 1067.593922] __se_sys_execve+0xec/0x110 [ 1067.593922] __x64_sys_execve+0x4a/0x70 [ 1067.593922] do_syscall_64+0xcf/0x110 [ 1067.593922] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1067.593922] RIP: 0033:0x457569 [ 1067.593922] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1067.593922] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1067.593922] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1067.593922] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1067.593922] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 23:24:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x3, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000100)=0x5) [ 1067.693876] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1067.699515] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:58 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f00000000c0)=0x1e4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:24:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000100)=""/189) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/mnt\x00') r3 = dup2(r2, 0xffffffffffffffff) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) 23:24:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="6601669b0f35c4e1fe16846ba49e0000b9940200000f32c4c23dad78e0b9670900000f32660f38827f95b0040f01d10fc71a"}], 0x392, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000880)="b805000000b98b9400000f01c19a01000000b0000f43d1b8000000000f23d80f21f835800000900f23f80f060f2140b9800000c00f3235000800000f3066ba4300b8f1ffffffefb9800000c00f3235002000000f30c4c3295f4da400", 0x5c}], 0x1, 0x0, &(0x7f0000000200)=[@dstype3], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:24:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x38000, 0x0) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:24:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x180e96b, 0x101102) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000c0b102774f2d91bc644ec834062c6183bd950dcafc571fb66318780cc1028374dce1bf8ab1475b4122c233dfee9747ecd6a4194f04ed73503ff4188fad264156db0bb4523f9dbc6fb885619892974d932a2961de2770946d90a2dff7f12de1907c8ee23840e6a64cf80c05e3c1a7f1e3f3b633992eb5cde6de7c9ce429e92526c7"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) dup2(r3, r0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) [ 1068.448005] *** Guest State *** [ 1068.451381] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 1068.460514] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1068.469579] CR3 = 0x0000000000000000 [ 1068.473502] RSP = 0x0000000000000f80 RIP = 0x0000000000000014 [ 1068.479542] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1068.485721] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 1068.492627] CS: sel=0x0023, attr=0x000fb, limit=0x0000ffff, base=0x0000000000000000 [ 1068.502296] DS: sel=0x002b, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1068.510339] SS: sel=0x002b, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1068.518547] ES: sel=0x002b, attr=0x000f1, limit=0x0000ffff, base=0x0000000000000000 [ 1068.526727] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1068.534874] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1068.543018] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 1068.551041] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 1068.559663] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 1068.567819] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 1068.575939] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 1068.582574] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1068.590076] Interruptibility = 00000000 ActivityState = 00000000 [ 1068.597964] *** Host State *** [ 1068.601212] RIP = 0xffffffff812cf768 RSP = 0xffff888040d7f378 [ 1068.607398] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1068.613983] FSBase=00007f47345d4700 GSBase=ffff88821fc00000 TRBase=fffffe0000003000 [ 1068.621937] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1068.627861] CR0=0000000080050033 CR3=000000006d828000 CR4=00000000001426f0 [ 1068.635054] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff8b001260 [ 1068.641881] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1068.648577] *** Control State *** [ 1068.652190] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 1068.658886] EntryControls=0000d1ff ExitControls=002fefff [ 1068.664524] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1068.671510] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1068.678368] VMExit: intr_info=00000000 errcode=00000000 ilen=00000007 [ 1068.685121] reason=80000021 qualification=0000000000000000 [ 1068.691496] IDTVectoring: info=00000000 errcode=00000000 23:24:58 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) listen(r1, 0x3) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0x15, 0xd9, &(0x7f0000000200)="81e81f53de8a59f0c3cca197cdfd3de0ae9662886640f15da2adcccf4bcdf7979d908b59662c8fddceabf7acd3a1c42853050248d6bdb03f2f8cd130513b1f12c55a5c4d536e6edb0cef782d1013fb7c9f8e55b91d4226ad2435f36fd9fc3acc308568ee9de5059a91292c5dccf4e556e0baa8c7808166d82bb41a25da3af82b524859d4617277fc7f7c3edea809783dda2f1191582e4cc09577b73f497b9ae6a649e64bffb09f90e8b8ad96c8075af2173be6cff97adfad75ade90978e45c1fda49bd9f7485a2ba40807b992c37419bb9c71053ae1a44778e"}) [ 1068.698641] TSC Offset = 0xfffffdbe4fdb87f4 [ 1068.703136] EPT pointer = 0x0000000048e2401e 23:24:58 executing program 3 (fault-call:1 fault-nth:25): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1069.015547] FAULT_INJECTION: forcing a failure. [ 1069.015547] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1069.021652] CPU: 0 PID: 1523 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1069.030687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1069.030687] Call Trace: [ 1069.030687] dump_stack+0x32d/0x480 [ 1069.048397] should_fail+0x11e5/0x13c0 [ 1069.048397] ? __msan_memset+0x29/0xd0 [ 1069.048397] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1069.048397] ? __alloc_pages_nodemask+0x12ac/0x64d0 [ 1069.048397] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1069.048397] ? get_page_from_freelist+0x1617/0x1c90 [ 1069.048397] ? kmsan_set_origin+0x7f/0x100 [ 1069.048397] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1069.048397] kmsan_internal_alloc_meta_for_pages+0x109/0x740 [ 1069.048397] ? memcg_kmem_charge+0x371/0xa90 [ 1069.048397] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1069.048397] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1069.048397] ? memcg_kmem_charge+0x657/0xa90 [ 1069.048397] kmsan_alloc_page+0x77/0xc0 [ 1069.048397] __alloc_pages_nodemask+0x12ac/0x64d0 [ 1069.048397] ? __alloc_pages_nodemask+0x12ac/0x64d0 [ 1069.048397] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1069.048397] ? memcg_kmem_charge_memcg+0x244/0x920 [ 1069.048397] ? memcg_kmem_charge+0x657/0xa90 [ 1069.048397] alloc_pages_current+0x55d/0x7d0 [ 1069.048397] pte_alloc_one+0x5a/0x1a0 [ 1069.048397] __pte_alloc+0xd3/0x640 [ 1069.048397] handle_mm_fault+0x530c/0xa8c0 [ 1069.048397] ? follow_page_mask+0xd0/0x3010 [ 1069.048397] __get_user_pages+0x1d58/0x2b90 [ 1069.048397] ? __fsnotify_parent+0x78/0x5a0 [ 1069.048397] get_user_pages_remote+0x2a7/0xb20 [ 1069.048397] ? get_arg_page+0x7c/0x540 [ 1069.048397] get_arg_page+0x186/0x540 [ 1069.048397] copy_strings+0x812/0x1190 [ 1069.048397] __do_execve_file+0x1eb3/0x33d0 [ 1069.048397] __se_sys_execve+0xec/0x110 [ 1069.048397] __x64_sys_execve+0x4a/0x70 [ 1069.048397] do_syscall_64+0xcf/0x110 [ 1069.048397] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1069.048397] RIP: 0033:0x457569 [ 1069.048397] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1069.048397] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1069.048397] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1069.048397] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1069.048397] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 23:24:59 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="00000001000000000000c6"], 0x10) [ 1069.048397] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1069.048397] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:24:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000100)=""/189) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/mnt\x00') dup2(r2, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 23:24:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="6601669b0f35c4e1fe16846ba49e0000b9940200000f32c4c23dad78e0b9670900000f32660f38827f95b0040f01d10fc71a"}], 0x392, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000880)="b805000000b98b9400000f01c19a01000000b0000f43d1b8000000000f23d80f21f835800000900f23f80f060f2140b9800000c00f3235000800000f3066ba4300b8f1ffffffefb9800000c00f3235002000000f30c4c3295f4da400", 0x5c}], 0x1, 0x0, &(0x7f0000000200)=[@dstype3], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:24:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = msgget$private(0x0, 0x100) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000100)=""/6) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r2, 0x20000000008912, &(0x7f0000000400)="ae5f9e840a5c2d4187316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x2180, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x1, 0x8}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000540)={r6, 0x7, 0x20}, &(0x7f0000000580)=0xc) write$binfmt_aout(r4, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={r0, r3}) write$binfmt_elf32(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003a0000000000050000001000000020000040003c879cf900000000000000000000000000000000000000000100000000000000000000000084bd591124fd6ad28306c3b0919e49760262470000000068ad717494de867122311b0100000000000000cc63851d46e00a61c75337b6bd7b046398f0dcac2b6d8ae137e81150b2f0966ff62b2475e3d9d7acd8f98fb7a69ceb5d9a77195931ff4c65c1053a0a9815b54d8c3183f25fb5d0a2b79fad052b7add55a3fea12dd152ed8d9b55a8f37e3573baef6b832984ecf19898d041cf705289d92f71d90edcc5a2"], 0x58) 23:25:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) memfd_create(&(0x7f0000000080)='syzkaller\x00', 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:25:00 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x1000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:25:00 executing program 3 (fault-call:1 fault-nth:26): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:25:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000100)=""/189) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)) syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/mnt\x00') ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) [ 1070.290653] FAULT_INJECTION: forcing a failure. [ 1070.290653] name failslab, interval 1, probability 0, space 0, times 0 [ 1070.302195] CPU: 0 PID: 1554 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1070.309441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1070.312050] Call Trace: [ 1070.312050] dump_stack+0x32d/0x480 [ 1070.312050] ? __should_failslab+0x278/0x2a0 [ 1070.312050] should_fail+0x11e5/0x13c0 [ 1070.312050] __should_failslab+0x278/0x2a0 [ 1070.312050] should_failslab+0x29/0x70 [ 1070.312050] kmem_cache_alloc+0x146/0xe20 [ 1070.312050] ? __anon_vma_prepare+0x106/0xdd0 [ 1070.312050] ? __msan_poison_alloca+0x1e0/0x270 [ 1070.312050] ? kmsan_set_origin+0x7f/0x100 [ 1070.312050] __anon_vma_prepare+0x106/0xdd0 [ 1070.312050] ? __pte_alloc+0x533/0x640 [ 1070.312050] handle_mm_fault+0x720b/0xa8c0 [ 1070.312050] ? follow_page_mask+0xd0/0x3010 [ 1070.312050] __get_user_pages+0x1d58/0x2b90 [ 1070.312050] ? __fsnotify_parent+0x78/0x5a0 23:25:00 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/160) [ 1070.312050] get_user_pages_remote+0x2a7/0xb20 [ 1070.312050] ? get_arg_page+0x7c/0x540 [ 1070.312050] get_arg_page+0x186/0x540 [ 1070.312050] copy_strings+0x812/0x1190 [ 1070.312050] __do_execve_file+0x1eb3/0x33d0 [ 1070.312050] __se_sys_execve+0xec/0x110 [ 1070.312050] __x64_sys_execve+0x4a/0x70 [ 1070.312050] do_syscall_64+0xcf/0x110 [ 1070.312050] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1070.312050] RIP: 0033:0x457569 [ 1070.312050] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1070.439448] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1070.439448] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1070.439448] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1070.439448] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1070.439448] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1070.439448] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:25:00 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r1 = open(&(0x7f0000000400)='./file0\x00', 0x2c600, 0x20) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f00000003c0)=""/28) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80002) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0xffffffffffffec3c, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x414101, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400204) r5 = dup3(r0, r3, 0x80000) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000000040)={0x80000000, 0x80000001, 0x7fff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002ac1414bb0000000003000000ac1414007f0000d8ddaf0dbb"], 0x1c) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xbc, r6, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x1}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40}, 0x20000005) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:25:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x8864, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @dev}, @icmp=@parameter_prob={0x3, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x5c}, @dev}}}}}}, &(0x7f0000000140)) 23:25:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000100)=""/189) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)) syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/mnt\x00') ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 23:25:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000030000245aad234356da87440000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:25:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000380)) 23:25:01 executing program 3 (fault-call:1 fault-nth:27): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1071.383822] FAULT_INJECTION: forcing a failure. [ 1071.383822] name failslab, interval 1, probability 0, space 0, times 0 [ 1071.395428] CPU: 0 PID: 1586 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1071.402702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1071.405214] Call Trace: [ 1071.405214] dump_stack+0x32d/0x480 [ 1071.405214] ? __should_failslab+0x278/0x2a0 [ 1071.405214] should_fail+0x11e5/0x13c0 [ 1071.405214] __should_failslab+0x278/0x2a0 [ 1071.405214] should_failslab+0x29/0x70 [ 1071.405214] kmem_cache_alloc+0x146/0xe20 [ 1071.405214] ? __anon_vma_prepare+0x223/0xdd0 [ 1071.405214] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1071.405214] __anon_vma_prepare+0x223/0xdd0 [ 1071.405214] ? __pte_alloc+0x533/0x640 [ 1071.405214] handle_mm_fault+0x720b/0xa8c0 [ 1071.405214] ? follow_page_mask+0xd0/0x3010 [ 1071.405214] __get_user_pages+0x1d58/0x2b90 [ 1071.405214] ? __fsnotify_parent+0x78/0x5a0 [ 1071.405214] get_user_pages_remote+0x2a7/0xb20 [ 1071.405214] ? get_arg_page+0x7c/0x540 [ 1071.405214] get_arg_page+0x186/0x540 [ 1071.405214] copy_strings+0x812/0x1190 [ 1071.405214] __do_execve_file+0x1eb3/0x33d0 [ 1071.405214] __se_sys_execve+0xec/0x110 [ 1071.405214] __x64_sys_execve+0x4a/0x70 [ 1071.405214] do_syscall_64+0xcf/0x110 [ 1071.405214] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1071.405214] RIP: 0033:0x457569 [ 1071.405214] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1071.405214] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1071.405214] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1071.405214] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1071.405214] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1071.405214] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1071.405214] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:25:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r0, &(0x7f0000000280)="a0823804cc3f7c99b46b1736f84f99e4c7bca9306c786a6d0a589a9fdc21e3babb0c4c4e1aeb79ebba2e8329962c0038967958f01941642cf4dec27d29f16977dbbd", &(0x7f0000000300)=""/85}, 0x18) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) r4 = accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f00000003c0)='syz_tun\x00') write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:25:01 executing program 5: r0 = socket$inet(0x2, 0x1, 0x9) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) accept4$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80000) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x242000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000380)={0x100000000, {{0x2, 0x4e20}}, 0x1, 0x4, [{{0x2, 0x800, @loopback}}, {{0x2, 0x4e22, @local}}, {{0x2, 0x4e21, @remote}}, {{0x2, 0x4e21, @remote}}]}, 0x290) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000300)={0x1, 0x4, 0x5, 0x7, &(0x7f0000000200)=[{}, {}, {}, {}]}) 23:25:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000100)=""/189) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 23:25:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000003000000000066e3cd3134a9935a2610016ef012f79a0000000000009500cfd5aa1e0000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:25:02 executing program 3 (fault-call:1 fault-nth:28): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:25:02 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)="696f2e6d617800e3c6a1bc1694706052fb71636dab87f6b67931756f4718d4c84af7d9d44f3fa237282bf52a523684fbfb553c6430fbc7b94142e83351f1daed56ac269c9286207493b4a58dbdb53c1a90a355b97bba99df289a25ef0e4f35cdbfe70a13c32b283c02837c5330ed0f393ac8b5a0220078e91fe9ee17882519e39d9d7c502cb52b84aa1c5a64b1666adec7f0d844af01018e958358b9f54ab00b0f43d38e9de11e3a217ca325d240", 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000300)='io.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7a) [ 1072.177931] FAULT_INJECTION: forcing a failure. [ 1072.177931] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1072.190388] CPU: 0 PID: 1606 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1072.197644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1072.199926] Call Trace: [ 1072.199926] dump_stack+0x32d/0x480 [ 1072.199926] should_fail+0x11e5/0x13c0 [ 1072.199926] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1072.199926] ? get_mem_cgroup_from_mm+0x4d/0x480 23:25:02 executing program 5: r0 = socket$inet(0x2, 0x80000, 0x80000001) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f0000000040)=0xba80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0400002ac1414bb0000000003000000ac1414007f000001ac1414bb"], 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) [ 1072.199926] ? __msan_poison_alloca+0x1e0/0x270 [ 1072.199926] ? memcg_kmem_put_cache+0x73/0x460 [ 1072.199926] ? kmem_cache_alloc+0xc7a/0xe20 [ 1072.199926] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1072.199926] ? get_vma_policy+0x58/0x4c0 [ 1072.199926] alloc_pages_vma+0x92a/0x1070 [ 1072.199926] handle_mm_fault+0x5f02/0xa8c0 [ 1072.199926] ? follow_page_mask+0xd0/0x3010 [ 1072.199926] __get_user_pages+0x1d58/0x2b90 [ 1072.199926] get_user_pages_remote+0x2a7/0xb20 23:25:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2004, &(0x7f00000011c0)=ANY=[@ANYBLOB="18000000030000000000000000000000f03fd2ea0d3d9500"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000100)=""/183}, 0x1c5) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) [ 1072.199926] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1072.199926] ? get_arg_page+0x7c/0x540 [ 1072.199926] get_arg_page+0x186/0x540 [ 1072.199926] copy_strings+0x812/0x1190 [ 1072.199926] __do_execve_file+0x1eb3/0x33d0 [ 1072.199926] __se_sys_execve+0xec/0x110 [ 1072.199926] __x64_sys_execve+0x4a/0x70 [ 1072.199926] do_syscall_64+0xcf/0x110 [ 1072.199926] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1072.199926] RIP: 0033:0x457569 [ 1072.199926] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1072.321139] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1072.321139] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1072.321139] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1072.321139] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1072.321139] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1072.321139] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:25:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000100)=""/189) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 23:25:02 executing program 5: r0 = socket$inet(0x2, 0x7, 0x80000000003) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto$inet(r0, &(0x7f0000000140)="34c7ba07a05308292a01f73817e4a288ab029bb3e244d9b4a8e24a80e740324a841edfade042a05ae860f48c856878dbc964a780d53d72d773665756e74e2f62a67f45cae644e5bd61e534549cd4059e5be1d6d033bccb1fb355e4b63a3344de371520cf5b524e91aed630439788c379d36b8bd071f18934a6185587", 0x7c, 0x4811, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000080)={0x3, 0x8001}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000200)=0x5) 23:25:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x80, 0x0) 23:25:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r0) ioctl$VIDIOC_DQBUF(r3, 0xc0585611, &(0x7f0000000100)={0x9240, 0xb, 0xfffffffffffffeef, 0x4001fff9, {0x77359400}, {0x6, 0x8, 0x101, 0x401, 0x0, 0xfffffffffffffffb, "23730574"}, 0x5, 0x7, @planes=&(0x7f0000000080)={0x1ff, 0xff, @mem_offset=0x1f, 0x8}, 0x2ce}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:25:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:25:03 executing program 3 (fault-call:1 fault-nth:29): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:25:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000100)=""/189) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 23:25:03 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x105180) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000080)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002acacf74f198261854cf8bf000000"], 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback, 0x1}, 0x10) 23:25:03 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)="706964732e6d617800c940629223a64202b2eb846e7a1214b9454ec3d56cc89864afdaf0f1be55c503e0ac4398cc6df3a312555b937770c06789cc6198b8fc031d7a4e01e5e3955a1c6e8a8ce4473a71aa1aa15383ebd9c4f76ac4a4ab10c0928ff559b8558e6e5859086c3b6a00722149f0b3ca1c6a484e4d66df87a77b4c687eff09c715a0cb3e1c4888c4502ae15e7209cd6cd4ff923435ef844716cc5ece5b606d3782dadcc022e46c66258aded83bdf5bdd21acc18a320e388564ec6013849587cdb0b40bd3db0da5f526a42a0bf2d6bbe7af939da6f1baef496a6129e9279b6c72ea7c5e422cc187d360be423d0a29c1f1888cf414d90bc14333aa48c32f3fc442287425591530a3f2eec6560d723cf47b70e43a5323ea813fe1", 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x0) 23:25:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x200, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000840)={0x98, 0x2, 0xff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x8}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000900)={0x601c, 0x2, 0x1ff, 0x7, r4}, &(0x7f0000000940)=0x10) socket$packet(0x11, 0x3, 0x300) dup2(r3, r0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @rand_addr}, 0x3, 0x4, 0x3, 0x2}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)="a45ff975cef64561a61a1f1ff97061f76b30e3927bfb5c8c6caa173143e5c6b0722c51686d925eee2870621c404e97da0201676651c556ec26a2b16fb54e9bbb464a01b0288c15baa0bdeca9a524619b0a920289707db53e29d75c27cc39ac4823c8a2a4f17bcc124ebeb60165bb4d6438c312c0e5d4cc977eb52736d22df55502618ac72eb02e68946239ac9af994c854f970cfe540709a181e487a5af33c633b6cf04c4ed473e13ff0811dc34a2a615c831c98f429c2", 0xb7}, {&(0x7f0000000240)="a51bf2f5daacefcbf1bb97d3fef4036365f9e1bdc98db38e06b9947bcd59f7c7da328bdaebec35dd49976df8bc4d3de3aa14f4a5049719b868f81b3448c7146bcdcfd1", 0x43}, {&(0x7f00000002c0)="1e8122a937de3efc4ab45f2faa94c15990bc845422f13a9c3c2e5f54e29c8a370fad73c313e4d58d71b69f7623aac994e1a7d5e5c393a35f5d198259b7140820a06989912eb1555fa405582fe59fff0e6d50f846505e2585c7634d50228d2d90defa2b97ba77702020d7a4dd566912b6b0d03aee3444f165028e91a10ea3fe054d83b9b2f09df327f6d266e02d9679b81e73d9b3ab", 0x95}, {&(0x7f0000000500)="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", 0xfe}, {&(0x7f0000000600)="a8411b2fc951bf032024023fc0699fbc3075a550b5ef79fc0db7b5f3e9350262ef19ef87cbbfd94aebef421de81b523aea2942ebf788373ca8fc8f3b80dbcbeb7fbab3211806b2b0eada0f03147a887227687fc8754b25669247a5355c2cf09b31661b2818bb0331a2a3191358bfe32fbfd68a49778a7d7a53bbbd833cd9ac82193e4bd4c383bebf84de7d307969181fe9c0daf499dbd6b79e0a90834a6dcdc7bf9c9a5e011909769535271159a5c1994e87723f609ec344022aa93c4a6ec34c20c0a18260eff26c2546", 0xca}, {&(0x7f0000001200)="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", 0x1000}], 0x6, &(0x7f0000000700)=[{0x80, 0x10e, 0x100000001, "c8301682e426009481657ed4ec7e0e96e52c3fe1a52ba56ad180e87da38dd7911f5ba90309e624df764bfd30d3fd59ab278ed2a3ab92ddddf7a7fce763e54c37c193b1e00186d671706a680b998539d15e3d47f20b3b66955fac7a8a9ddffde24bb17e961678ad47bcde7509cc046ba7"}, {0x88, 0x0, 0x68e2, "c21f6d802c9f2f53dcc8608df27512be15798975c5966349c1585b12d23dae22ebc2dd5938dfcfe3a82124dbd1d0c40be09abea3f4e1b5b8e56a475e4657b1c5265042ebcd7c93f5bad755342c2b95b84372a62a636e815c80accb42398b3dee57910032d076e5920ad162e3c3aa09e5d0e7"}], 0x108, 0x40080}, 0x801) [ 1073.845992] FAULT_INJECTION: forcing a failure. [ 1073.845992] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1073.857128] CPU: 0 PID: 1653 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1073.857128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1073.857128] Call Trace: [ 1073.857128] dump_stack+0x32d/0x480 [ 1073.857128] should_fail+0x11e5/0x13c0 [ 1073.857128] ? __msan_memset+0x29/0xd0 [ 1073.857128] __alloc_pages_nodemask+0x6f7/0x64d0 23:25:04 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="0000007fff008306d897764aa83544a5ef2202deb04f072acffcfbf835d40596189d58a1537fcf31c41fd66045fe1d073bf95aa6f1d0fb89a7d5bd9aa2ba73f72fe8be40ad16abacdd249381166945dc0e995725566e9091c48e4429fbc9621e2031de05d4f6e7281cf57d24ad4223b56e92e91f12a57e3857efd309701e758c8d99e9f0c65f66084d277d3bdb4c42336468fd506c55e78a37264b1a57f1d4200d6bed7ce44b34a1eb6029664ae5e22d15e77c8bd41a9e4489a5279594cd16ee"], 0x1c) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote, @broadcast}, 0x10) [ 1073.857128] ? kmsan_set_origin+0x7f/0x100 [ 1073.857128] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1073.857128] ? __module_address+0x6a/0x5f0 [ 1073.857128] ? is_bpf_text_address+0x3e5/0x4d0 [ 1073.857128] ? is_bpf_text_address+0x49e/0x4d0 [ 1073.857128] kmsan_internal_alloc_meta_for_pages+0x9d/0x740 [ 1073.857128] ? kmsan_set_origin+0x7f/0x100 [ 1073.857128] ? __msan_instrument_asm_load+0x9a/0x110 [ 1073.857128] ? kernel_poison_pages+0x1ae/0x380 [ 1073.857128] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1073.857128] ? get_page_from_freelist+0x1617/0x1c90 [ 1073.857128] kmsan_alloc_page+0x77/0xc0 [ 1073.857128] __alloc_pages_nodemask+0x12ac/0x64d0 [ 1073.857128] ? get_mem_cgroup_from_mm+0x4d/0x480 [ 1073.857128] ? __msan_poison_alloca+0x1e0/0x270 [ 1073.857128] ? memcg_kmem_put_cache+0x73/0x460 [ 1073.857128] ? kmem_cache_alloc+0xc7a/0xe20 [ 1073.975549] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1073.975549] alloc_pages_vma+0x92a/0x1070 [ 1073.981922] handle_mm_fault+0x5f02/0xa8c0 [ 1073.981922] ? follow_page_mask+0xd0/0x3010 [ 1073.981922] __get_user_pages+0x1d58/0x2b90 [ 1073.981922] get_user_pages_remote+0x2a7/0xb20 [ 1073.981922] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1074.008032] ? get_arg_page+0x7c/0x540 [ 1074.008032] get_arg_page+0x186/0x540 [ 1074.008032] copy_strings+0x812/0x1190 [ 1074.008032] __do_execve_file+0x1eb3/0x33d0 [ 1074.008032] __se_sys_execve+0xec/0x110 [ 1074.008032] __x64_sys_execve+0x4a/0x70 [ 1074.008032] do_syscall_64+0xcf/0x110 [ 1074.008032] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1074.008032] RIP: 0033:0x457569 [ 1074.008032] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1074.008032] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1074.008032] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1074.008032] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1074.008032] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 23:25:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents(r0, &(0x7f0000000200)=""/143, 0x8f) getdents(r0, &(0x7f0000000040)=""/182, 0x22) [ 1074.008032] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1074.008032] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:25:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000100)=""/189) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 23:25:04 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x8, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}, 0x6}, @in6={0xa, 0x4e24, 0x7ecfb7b7, @empty, 0x8}, @in6={0xa, 0x4e23, 0x0, @remote, 0x100}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e24, 0x3, @mcast2, 0x8}, @in={0x2, 0x4e21}], 0x90) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x208000) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000080)="2400000052001f0014f9f407000904ff0200070208000100feffffff0800000000000006", 0x24) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:25:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000580)={0x2, 0x4e20, @dev}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000300000000000000000000009500020000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000000)={r0, r2}) dup2(r0, r3) 23:25:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000100)=""/189) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 1074.786269] not chained 640000 origins [ 1074.790199] CPU: 1 PID: 1686 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1074.791634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1074.791634] Call Trace: [ 1074.791634] dump_stack+0x32d/0x480 [ 1074.791634] kmsan_internal_chain_origin+0x222/0x240 [ 1074.791634] ? save_stack_trace+0xc6/0x110 [ 1074.791634] ? __irqentry_text_end+0x1fa056/0x1fa056 [ 1074.791634] ? kmsan_internal_chain_origin+0x90/0x240 [ 1074.791634] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1074.791634] ? is_bpf_text_address+0x49e/0x4d0 [ 1074.791634] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1074.791634] ? in_task_stack+0x12c/0x210 [ 1074.791634] __msan_chain_origin+0x6d/0xb0 [ 1074.791634] ? tcp_rcv_state_process+0x275d/0x6c60 [ 1074.791634] __save_stack_trace+0x8be/0xc60 [ 1074.791634] ? tcp_rcv_state_process+0x275d/0x6c60 [ 1074.791634] save_stack_trace+0xc6/0x110 [ 1074.791634] kmsan_internal_chain_origin+0x136/0x240 [ 1074.791634] ? kmsan_internal_chain_origin+0x136/0x240 [ 1074.881839] ? kmsan_memcpy_origins+0x13d/0x190 [ 1074.881839] ? __msan_memcpy+0x6f/0x80 [ 1074.881839] ? skb_copy_bits+0x1d2/0xc90 [ 1074.881839] ? skb_copy+0x56c/0xba0 [ 1074.881839] ? tcp_send_synack+0x7a3/0x18f0 [ 1074.881839] ? tcp_rcv_state_process+0x275d/0x6c60 [ 1074.881839] ? tcp_v4_do_rcv+0xb25/0xd80 [ 1074.881839] ? __release_sock+0x32d/0x750 [ 1074.881839] ? release_sock+0x99/0x2a0 [ 1074.881839] ? __inet_stream_connect+0xdff/0x15d0 [ 1074.881839] ? inet_stream_connect+0xff/0x170 [ 1074.881839] ? __sys_connect+0x745/0x860 [ 1074.881839] ? __se_sys_connect+0x8d/0xb0 [ 1074.881839] ? __x64_sys_connect+0x4a/0x70 [ 1074.881839] ? do_syscall_64+0xcf/0x110 [ 1074.881839] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1074.951808] ? memcg_kmem_put_cache+0x73/0x460 [ 1074.951808] ? __kmalloc_node_track_caller+0x1010/0x14e0 [ 1074.951808] ? __msan_get_context_state+0x9/0x20 [ 1074.968485] ? INIT_INT+0xc/0x30 [ 1074.970259] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1074.970259] ? __msan_get_context_state+0x9/0x20 [ 1074.970259] kmsan_memcpy_origins+0x13d/0x190 [ 1074.970259] __msan_memcpy+0x6f/0x80 [ 1074.970259] skb_copy_bits+0x1d2/0xc90 [ 1074.970259] skb_copy+0x56c/0xba0 [ 1074.970259] tcp_send_synack+0x7a3/0x18f0 [ 1074.970259] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1074.970259] tcp_rcv_state_process+0x275d/0x6c60 [ 1074.970259] tcp_v4_do_rcv+0xb25/0xd80 [ 1074.970259] ? __local_bh_enable_ip+0x11f/0x260 [ 1075.021819] ? inet_sk_rx_dst_set+0x200/0x200 [ 1075.021819] __release_sock+0x32d/0x750 [ 1075.021819] release_sock+0x99/0x2a0 [ 1075.021819] __inet_stream_connect+0xdff/0x15d0 [ 1075.021819] ? wait_woken+0x5b0/0x5b0 [ 1075.021819] inet_stream_connect+0xff/0x170 [ 1075.021819] ? __inet_stream_connect+0x15d0/0x15d0 [ 1075.021819] __sys_connect+0x745/0x860 [ 1075.021819] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1075.021819] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1075.021819] __se_sys_connect+0x8d/0xb0 [ 1075.021819] __x64_sys_connect+0x4a/0x70 [ 1075.021819] do_syscall_64+0xcf/0x110 [ 1075.021819] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1075.021819] RIP: 0033:0x457569 [ 1075.021819] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1075.091789] RSP: 002b:00007f47345f4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1075.091789] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 1075.091789] RDX: 0000000000000010 RSI: 0000000020ccb000 RDI: 0000000000000003 [ 1075.091789] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1075.091789] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345f56d4 [ 1075.091789] R13: 00000000004bda43 R14: 00000000004cc868 R15: 00000000ffffffff [ 1075.091789] Uninit was stored to memory at: [ 1075.091789] kmsan_internal_chain_origin+0x136/0x240 [ 1075.091789] __msan_chain_origin+0x6d/0xb0 [ 1075.091789] __save_stack_trace+0x8be/0xc60 [ 1075.091789] save_stack_trace+0xc6/0x110 [ 1075.091789] kmsan_internal_chain_origin+0x136/0x240 [ 1075.091789] kmsan_memcpy_origins+0x13d/0x190 [ 1075.091789] __msan_memcpy+0x6f/0x80 [ 1075.091789] skb_copy_bits+0x1d2/0xc90 [ 1075.091789] skb_copy+0x56c/0xba0 [ 1075.091789] tcp_send_synack+0x7a3/0x18f0 [ 1075.091789] tcp_rcv_state_process+0x275d/0x6c60 [ 1075.091789] tcp_v4_do_rcv+0xb25/0xd80 [ 1075.091789] __release_sock+0x32d/0x750 [ 1075.091789] release_sock+0x99/0x2a0 [ 1075.091789] __inet_stream_connect+0xdff/0x15d0 [ 1075.091789] inet_stream_connect+0xff/0x170 [ 1075.091789] __sys_connect+0x745/0x860 [ 1075.091789] __se_sys_connect+0x8d/0xb0 [ 1075.091789] __x64_sys_connect+0x4a/0x70 [ 1075.091789] do_syscall_64+0xcf/0x110 [ 1075.091789] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1075.091789] [ 1075.091789] Uninit was stored to memory at: [ 1075.091789] kmsan_internal_chain_origin+0x136/0x240 [ 1075.091789] __msan_chain_origin+0x6d/0xb0 [ 1075.091789] __save_stack_trace+0x8be/0xc60 [ 1075.091789] save_stack_trace+0xc6/0x110 [ 1075.091789] kmsan_internal_chain_origin+0x136/0x240 [ 1075.091789] kmsan_memcpy_origins+0x13d/0x190 [ 1075.091789] __msan_memcpy+0x6f/0x80 [ 1075.091789] skb_copy_bits+0x1d2/0xc90 [ 1075.091789] skb_copy+0x56c/0xba0 [ 1075.091789] tcp_send_synack+0x7a3/0x18f0 [ 1075.091789] tcp_rcv_state_process+0x275d/0x6c60 [ 1075.091789] tcp_v4_do_rcv+0xb25/0xd80 [ 1075.091789] __release_sock+0x32d/0x750 [ 1075.091789] release_sock+0x99/0x2a0 [ 1075.091789] __inet_stream_connect+0xdff/0x15d0 [ 1075.091789] inet_stream_connect+0xff/0x170 [ 1075.091789] __sys_connect+0x745/0x860 [ 1075.091789] __se_sys_connect+0x8d/0xb0 [ 1075.091789] __x64_sys_connect+0x4a/0x70 [ 1075.091789] do_syscall_64+0xcf/0x110 [ 1075.091789] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1075.091789] [ 1075.091789] Uninit was stored to memory at: [ 1075.091789] kmsan_internal_chain_origin+0x136/0x240 [ 1075.091789] __msan_chain_origin+0x6d/0xb0 [ 1075.091789] __save_stack_trace+0x8be/0xc60 [ 1075.091789] save_stack_trace+0xc6/0x110 [ 1075.091789] kmsan_internal_chain_origin+0x136/0x240 [ 1075.091789] kmsan_memcpy_origins+0x13d/0x190 [ 1075.091789] __msan_memcpy+0x6f/0x80 [ 1075.091789] skb_copy_bits+0x1d2/0xc90 [ 1075.091789] skb_copy+0x56c/0xba0 [ 1075.091789] tcp_send_synack+0x7a3/0x18f0 [ 1075.091789] tcp_rcv_state_process+0x275d/0x6c60 [ 1075.091789] tcp_v4_do_rcv+0xb25/0xd80 [ 1075.091789] __release_sock+0x32d/0x750 [ 1075.091789] release_sock+0x99/0x2a0 [ 1075.091789] __inet_stream_connect+0xdff/0x15d0 [ 1075.091789] inet_stream_connect+0xff/0x170 [ 1075.091789] __sys_connect+0x745/0x860 [ 1075.091789] __se_sys_connect+0x8d/0xb0 [ 1075.091789] __x64_sys_connect+0x4a/0x70 [ 1075.091789] do_syscall_64+0xcf/0x110 [ 1075.091789] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1075.091789] [ 1075.091789] Uninit was stored to memory at: [ 1075.091789] kmsan_internal_chain_origin+0x136/0x240 [ 1075.091789] __msan_chain_origin+0x6d/0xb0 [ 1075.091789] __save_stack_trace+0x8be/0xc60 [ 1075.091789] save_stack_trace+0xc6/0x110 [ 1075.091789] kmsan_internal_chain_origin+0x136/0x240 [ 1075.091789] kmsan_memcpy_origins+0x13d/0x190 [ 1075.091789] __msan_memcpy+0x6f/0x80 [ 1075.091789] skb_copy_bits+0x1d2/0xc90 [ 1075.091789] skb_copy+0x56c/0xba0 [ 1075.091789] tcp_send_synack+0x7a3/0x18f0 [ 1075.091789] tcp_rcv_state_process+0x275d/0x6c60 [ 1075.091789] tcp_v4_do_rcv+0xb25/0xd80 [ 1075.091789] __release_sock+0x32d/0x750 [ 1075.091789] release_sock+0x99/0x2a0 [ 1075.091789] __inet_stream_connect+0xdff/0x15d0 [ 1075.091789] inet_stream_connect+0xff/0x170 [ 1075.091789] __sys_connect+0x745/0x860 [ 1075.091789] __se_sys_connect+0x8d/0xb0 [ 1075.091789] __x64_sys_connect+0x4a/0x70 [ 1075.091789] do_syscall_64+0xcf/0x110 [ 1075.091789] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1075.091789] [ 1075.091789] Uninit was stored to memory at: [ 1075.091789] kmsan_internal_chain_origin+0x136/0x240 [ 1075.091789] __msan_chain_origin+0x6d/0xb0 [ 1075.091789] __save_stack_trace+0x8be/0xc60 [ 1075.091789] save_stack_trace+0xc6/0x110 [ 1075.091789] kmsan_internal_chain_origin+0x136/0x240 [ 1075.091789] kmsan_memcpy_origins+0x13d/0x190 [ 1075.091789] __msan_memcpy+0x6f/0x80 [ 1075.091789] skb_copy_bits+0x1d2/0xc90 [ 1075.091789] skb_copy+0x56c/0xba0 [ 1075.091789] tcp_send_synack+0x7a3/0x18f0 [ 1075.091789] tcp_rcv_state_process+0x275d/0x6c60 [ 1075.091789] tcp_v4_do_rcv+0xb25/0xd80 [ 1075.091789] __release_sock+0x32d/0x750 [ 1075.091789] release_sock+0x99/0x2a0 [ 1075.091789] __inet_stream_connect+0xdff/0x15d0 [ 1075.091789] inet_stream_connect+0xff/0x170 [ 1075.091789] __sys_connect+0x745/0x860 [ 1075.091789] __se_sys_connect+0x8d/0xb0 [ 1075.091789] __x64_sys_connect+0x4a/0x70 [ 1075.091789] do_syscall_64+0xcf/0x110 [ 1075.091789] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1075.091789] [ 1075.091789] Uninit was stored to memory at: [ 1075.091789] kmsan_internal_chain_origin+0x136/0x240 [ 1075.091789] __msan_chain_origin+0x6d/0xb0 [ 1075.091789] __save_stack_trace+0x8be/0xc60 [ 1075.091789] save_stack_trace+0xc6/0x110 [ 1075.091789] kmsan_internal_chain_origin+0x136/0x240 [ 1075.091789] kmsan_memcpy_origins+0x13d/0x190 [ 1075.091789] __msan_memcpy+0x6f/0x80 [ 1075.091789] skb_copy_bits+0x1d2/0xc90 [ 1075.091789] skb_copy+0x56c/0xba0 [ 1075.091789] tcp_send_synack+0x7a3/0x18f0 [ 1075.091789] tcp_rcv_state_process+0x275d/0x6c60 [ 1075.091789] tcp_v4_do_rcv+0xb25/0xd80 [ 1075.091789] __release_sock+0x32d/0x750 [ 1075.091789] release_sock+0x99/0x2a0 [ 1075.091789] __inet_stream_connect+0xdff/0x15d0 [ 1075.091789] inet_stream_connect+0xff/0x170 [ 1075.091789] __sys_connect+0x745/0x860 [ 1075.091789] __se_sys_connect+0x8d/0xb0 [ 1075.091789] __x64_sys_connect+0x4a/0x70 [ 1075.091789] do_syscall_64+0xcf/0x110 [ 1075.091789] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1075.091789] [ 1075.091789] Uninit was stored to memory at: [ 1075.091789] kmsan_internal_chain_origin+0x136/0x240 [ 1075.091789] __msan_chain_origin+0x6d/0xb0 [ 1075.091789] __save_stack_trace+0x8be/0xc60 [ 1075.091789] save_stack_trace+0xc6/0x110 [ 1075.091789] kmsan_internal_chain_origin+0x136/0x240 [ 1075.091789] kmsan_memcpy_origins+0x13d/0x190 [ 1075.091789] __msan_memcpy+0x6f/0x80 [ 1075.091789] skb_copy_bits+0x1d2/0xc90 [ 1075.091789] skb_copy+0x56c/0xba0 [ 1075.091789] tcp_send_synack+0x7a3/0x18f0 [ 1075.091789] tcp_rcv_state_process+0x275d/0x6c60 [ 1075.091789] tcp_v4_do_rcv+0xb25/0xd80 [ 1075.091789] __release_sock+0x32d/0x750 [ 1075.091789] release_sock+0x99/0x2a0 [ 1075.091789] __inet_stream_connect+0xdff/0x15d0 [ 1075.091789] inet_stream_connect+0xff/0x170 [ 1075.091789] __sys_connect+0x745/0x860 [ 1075.091789] __se_sys_connect+0x8d/0xb0 [ 1075.091789] __x64_sys_connect+0x4a/0x70 [ 1075.091789] do_syscall_64+0xcf/0x110 [ 1075.091789] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1075.091789] [ 1075.091789] Local variable description: ----_tcph.i@ip_vs_in [ 1075.091789] Variable was created at: [ 1075.091789] ip_vs_in+0xe9/0x3250 [ 1075.091789] ip_vs_local_request4+0xec/0x130 23:25:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) syz_open_dev$cec(&(0x7f0000000300)='/dev/cec#\x00', 0x2, 0x2) r4 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x6fc, 0x40) ioctl$UI_SET_SNDBIT(r4, 0x4004556a, 0x7) socketpair(0x2000800000001, 0x40000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x5452, &(0x7f00000001c0)) recvmsg$kcm(r5, &(0x7f0000000340)={&(0x7f0000000200)=@nl=@proc, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000280)=""/179, 0xb3}, 0x0) close(r5) write$cgroup_int(r6, &(0x7f00000000c0), 0xffffff19) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000380)=0x60, 0x4) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000340)={0x18, 0x0, {0x3, @broadcast, 'ip6gretap0\x00'}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x103000, 0x0) 23:25:06 executing program 3 (fault-call:1 fault-nth:30): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:25:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="faed00000300000000000000000000009500830000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x8, 0x2) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000340)={0x100, 0x7fffffff, 0x2, {r4, r5+30000000}, 0xfffffffffffffff7, 0x7ff}) r6 = dup2(r2, r0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r6, 0x800442d2, &(0x7f0000000280)={0x7, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}]}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) epoll_pwait(r6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x1, &(0x7f0000000080)={0x89}, 0x8) 23:25:06 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept(r1, &(0x7f0000000040)=@ax25, &(0x7f0000000140)=0x80) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x15}, @remote, 0x0, 0x400000000000039e, [@dev, @loopback, @rand_addr=0x2]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:25:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) [ 1076.435392] FAULT_INJECTION: forcing a failure. [ 1076.435392] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1076.441998] CPU: 0 PID: 1705 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1076.441998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1076.441998] Call Trace: [ 1076.441998] dump_stack+0x32d/0x480 [ 1076.441998] should_fail+0x11e5/0x13c0 [ 1076.441998] ? __msan_memset+0x29/0xd0 [ 1076.441998] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1076.441998] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1076.441998] ? kmsan_set_origin+0x7f/0x100 [ 1076.441998] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1076.441998] ? is_bpf_text_address+0x3e5/0x4d0 [ 1076.441998] ? is_bpf_text_address+0x49e/0x4d0 [ 1076.441998] kmsan_internal_alloc_meta_for_pages+0x109/0x740 [ 1076.441998] ? kmsan_set_origin+0x7f/0x100 [ 1076.441998] ? __msan_instrument_asm_load+0x9a/0x110 [ 1076.441998] ? kernel_poison_pages+0x1ae/0x380 [ 1076.441998] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1076.441998] ? get_page_from_freelist+0x1617/0x1c90 [ 1076.441998] kmsan_alloc_page+0x77/0xc0 [ 1076.441998] __alloc_pages_nodemask+0x12ac/0x64d0 [ 1076.545805] ? get_mem_cgroup_from_mm+0x4d/0x480 [ 1076.545805] ? __msan_poison_alloca+0x1e0/0x270 [ 1076.545805] ? memcg_kmem_put_cache+0x73/0x460 [ 1076.545805] ? kmem_cache_alloc+0xc7a/0xe20 [ 1076.563035] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1076.569914] alloc_pages_vma+0x92a/0x1070 [ 1076.576760] handle_mm_fault+0x5f02/0xa8c0 [ 1076.576760] ? follow_page_mask+0xd0/0x3010 [ 1076.582083] __get_user_pages+0x1d58/0x2b90 [ 1076.582083] get_user_pages_remote+0x2a7/0xb20 [ 1076.582083] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1076.582083] ? get_arg_page+0x7c/0x540 [ 1076.582083] get_arg_page+0x186/0x540 [ 1076.582083] copy_strings+0x812/0x1190 [ 1076.582083] __do_execve_file+0x1eb3/0x33d0 [ 1076.582083] __se_sys_execve+0xec/0x110 [ 1076.582083] __x64_sys_execve+0x4a/0x70 [ 1076.582083] do_syscall_64+0xcf/0x110 [ 1076.582083] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1076.582083] RIP: 0033:0x457569 [ 1076.582083] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1076.582083] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1076.582083] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1076.582083] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1076.582083] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 23:25:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = memfd_create(&(0x7f0000000080)='syzkaller\x00', 0x7) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000100), 0x8) r3 = socket$kcm(0x29, 0x5, 0x0) dup2(r1, r0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:25:06 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.memory_migrate\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x5) 23:25:06 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000002ac1414bb0000000003000000ac1414007f000001ac1414bb19c78ac7d9a8f0f152520ab95b05940cbb360f9defc837939c3a0da7cdab74cb31d84c3c03ea8fd2a02cb796e8f13379a14793a5b6f8ceceaaa731c04156"], 0x1c) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x80000) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000080)="53112dfc6eff3747d52c4194fb088db3e7957b4233af1ae35b6c89bb1d4a") setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) [ 1076.582083] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1076.582083] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:25:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x1, 0xffffffffffffff84, &(0x7f0000000440)=""/183, 0x0, 0x20000, [], r1, 0x9}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) r4 = dup2(r3, r2) write$FUSE_POLL(r4, &(0x7f0000000100)={0x18, 0x0, 0x7, {0xfff}}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) socket$kcm(0x29, 0x7, 0x0) 23:25:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 23:25:07 executing program 3 (fault-call:1 fault-nth:31): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:25:07 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) [ 1077.431574] FAULT_INJECTION: forcing a failure. [ 1077.431574] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.443648] CPU: 0 PID: 1733 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1077.450896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1077.453464] Call Trace: [ 1077.453464] dump_stack+0x32d/0x480 [ 1077.453464] should_fail+0x11e5/0x13c0 [ 1077.453464] __should_failslab+0x278/0x2a0 [ 1077.453464] ? load_script+0xd50/0xd50 [ 1077.453464] should_failslab+0x29/0x70 [ 1077.453464] __kmalloc+0xcf/0x4d0 [ 1077.453464] ? load_elf_binary+0x320/0x9480 [ 1077.453464] ? search_binary_handler+0x4a7/0x1050 [ 1077.453464] ? load_script+0xd50/0xd50 [ 1077.453464] load_elf_binary+0x320/0x9480 [ 1077.453464] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1077.453464] ? kmsan_set_origin+0x7f/0x100 [ 1077.453464] ? kmsan_set_origin+0x7f/0x100 [ 1077.453464] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1077.453464] ? __msan_poison_alloca+0x1e0/0x270 [ 1077.453464] ? kmsan_set_origin+0x7f/0x100 [ 1077.453464] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1077.453464] ? load_script+0xd50/0xd50 [ 1077.453464] search_binary_handler+0x4a7/0x1050 [ 1077.453464] __do_execve_file+0x2212/0x33d0 [ 1077.453464] __se_sys_execve+0xec/0x110 [ 1077.453464] __x64_sys_execve+0x4a/0x70 [ 1077.453464] do_syscall_64+0xcf/0x110 [ 1077.453464] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1077.453464] RIP: 0033:0x457569 [ 1077.453464] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1077.453464] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1077.453464] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1077.453464] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1077.453464] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1077.453464] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1077.453464] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:25:07 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7fffffff, 0x400) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x5) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:25:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) r4 = memfd_create(&(0x7f0000000280)='keyring\x00', 0x1) r5 = socket$packet(0x11, 0x0, 0x300) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={r6, 0x10}) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000380)={'ipddp0\x00', {0x2, 0x4e21, @rand_addr=0x2c61}}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:25:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x80, 0x101000) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000100)=0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="020000000304f60500000000000000049500000000000000f509c08aecbcf1e4e7793fcc6858c5424768c1b398b12da01971c2209fc478606f49c7dbbe411f4990c7bcd7bc96b8bc0a591246ce6afd7daf55c23eae6aaf833505fae55d28671d554a49790b790ccefefe0000000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)={r3, r3}) 23:25:07 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.memory_migrate\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x5) 23:25:08 executing program 3 (fault-call:1 fault-nth:32): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:25:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f0000000080)="0a5c2d0240316285717070") ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000000c0)={'bridge0\x00', @ifru_settings={0x1, 0xff, @fr_pvc=&(0x7f0000000080)}}) 23:25:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 23:25:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x2, &(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYBLOB="b71132e78337ee8b8d4d9111b67b9dc37413b01f04d6f02f99dd9111", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESDEC=r0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRESOCT=r0, @ANYRESHEX=r0, @ANYRES64=r0, @ANYRES64, @ANYRESHEX=r0], @ANYRESHEX=r0, @ANYRES16=r0, @ANYRESOCT=r0], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYPTR64], @ANYRESDEC], @ANYRESHEX=r0, @ANYRES32=r0, @ANYRESOCT=r0, @ANYBLOB="9b8645eda2ca4d639fe8bc4f45a1fb0e3a35b458b8050569af977abfd298fd5c75ea9c0b550d0e167d33a3155680b08b8f194bf125ced66e591e21ce5def8a9569d3b5974c7c913153e246579f6e9e8ff02ea25b61ff1c4c36340ee82bbc4f31ca3ab0c2b9b6b074808d0c8ab700610bcdfccdffc4a4550ea62c2d8375cd49", @ANYRES16, @ANYRES32=r0], &(0x7f00002bf000)='syzkaller\x00', 0xfff, 0xfffffffffffffc8f, &(0x7f0000000100)=""/183, 0x0, 0x0, [], r1, 0x7}, 0xffffffffffffff96) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = dup2(r3, r0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) fsetxattr$security_smack_entry(r0, &(0x7f0000000440)='security.SMACK64IPOUT\x00', &(0x7f0000000480)='syzkaller\x00', 0xa, 0x1) [ 1078.514190] FAULT_INJECTION: forcing a failure. [ 1078.514190] name failslab, interval 1, probability 0, space 0, times 0 [ 1078.525722] CPU: 0 PID: 1758 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1078.532977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1078.535580] Call Trace: [ 1078.535580] dump_stack+0x32d/0x480 [ 1078.535580] should_fail+0x11e5/0x13c0 [ 1078.535580] __should_failslab+0x278/0x2a0 [ 1078.535580] ? INIT_BOOL+0x30/0x30 [ 1078.535580] should_failslab+0x29/0x70 [ 1078.535580] __kmalloc+0xcf/0x4d0 [ 1078.535580] ? load_elf_binary+0x335/0x9540 [ 1078.535580] ? search_binary_handler+0x4a7/0x1050 [ 1078.535580] ? INIT_BOOL+0x30/0x30 [ 1078.535580] load_elf_binary+0x335/0x9540 [ 1078.535580] ? load_elf_binary+0x77a/0x9480 [ 1078.535580] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1078.535580] ? kmsan_set_origin+0x7f/0x100 [ 1078.535580] ? kmsan_set_origin+0x7f/0x100 [ 1078.535580] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1078.535580] ? __msan_poison_alloca+0x1e0/0x270 [ 1078.535580] ? kmsan_set_origin+0x7f/0x100 [ 1078.535580] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1078.535580] ? INIT_BOOL+0x30/0x30 [ 1078.535580] search_binary_handler+0x4a7/0x1050 [ 1078.535580] __do_execve_file+0x2212/0x33d0 [ 1078.535580] __se_sys_execve+0xec/0x110 [ 1078.535580] __x64_sys_execve+0x4a/0x70 [ 1078.535580] do_syscall_64+0xcf/0x110 [ 1078.535580] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1078.535580] RIP: 0033:0x457569 [ 1078.535580] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1078.535580] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1078.535580] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1078.693692] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1078.693692] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1078.693692] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 23:25:08 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000001c40)={&(0x7f0000001ac0)=@can, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001bc0)=""/69, 0x45}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="01", 0x1}], 0x1, &(0x7f0000000300)}, 0x4000085) [ 1078.693692] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:25:08 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) write$P9_RWALK(r0, &(0x7f0000000040)={0x16, 0x6f, 0x1, {0x1, [{0x40, 0x1, 0x4}]}}, 0x16) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:25:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) chroot(&(0x7f0000000080)='./file0\x00') 23:25:09 executing program 5: r0 = socket$inet(0x2, 0x2, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:25:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) r4 = accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 23:25:09 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) 23:25:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 23:25:09 executing program 3 (fault-call:1 fault-nth:33): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1079.727020] FAULT_INJECTION: forcing a failure. [ 1079.727020] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.738599] CPU: 0 PID: 1804 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1079.745853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1079.748409] Call Trace: [ 1079.748409] dump_stack+0x32d/0x480 [ 1079.748409] should_fail+0x11e5/0x13c0 [ 1079.748409] __should_failslab+0x278/0x2a0 [ 1079.748409] should_failslab+0x29/0x70 [ 1079.748409] __kmalloc+0xcf/0x4d0 [ 1079.774559] ? __request_module+0xa28/0x13e0 [ 1079.774559] __request_module+0xa28/0x13e0 [ 1079.774559] ? search_binary_handler+0xc66/0x1050 [ 1079.774559] ? module_put+0xe0/0x820 [ 1079.774559] ? search_binary_handler+0x503/0x1050 [ 1079.797885] ? kmsan_set_origin+0x7f/0x100 [ 1079.801743] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1079.801743] search_binary_handler+0xc66/0x1050 [ 1079.801743] __do_execve_file+0x2212/0x33d0 [ 1079.801743] __se_sys_execve+0xec/0x110 [ 1079.801743] __x64_sys_execve+0x4a/0x70 [ 1079.801743] do_syscall_64+0xcf/0x110 [ 1079.801743] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1079.801743] RIP: 0033:0x457569 [ 1079.801743] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1079.801743] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1079.801743] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1079.801743] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1079.801743] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1079.801743] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1079.801743] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:25:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) 23:25:10 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in6=@loopback}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000400)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast1, @loopback, r1}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x4000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x40) syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0xfffffffffffffbff, 0x10000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x448400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x6) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) 23:25:10 executing program 0: syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8000, 0x8000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x20002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 23:25:10 executing program 3 (fault-call:1 fault-nth:34): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:25:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, 0x0, 0x20040010) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) [ 1080.724313] FAULT_INJECTION: forcing a failure. [ 1080.724313] name failslab, interval 1, probability 0, space 0, times 0 [ 1080.735864] CPU: 0 PID: 1822 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1080.743110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1080.745756] Call Trace: [ 1080.745756] dump_stack+0x32d/0x480 [ 1080.745756] should_fail+0x11e5/0x13c0 [ 1080.745756] __should_failslab+0x278/0x2a0 [ 1080.745756] should_failslab+0x29/0x70 [ 1080.745756] __kmalloc_track_caller+0x209/0xf30 [ 1080.745756] ? INIT_INT+0xc/0x30 [ 1080.745756] ? trace_kmalloc+0x13c/0x380 [ 1080.745756] ? __request_module+0xaa5/0x13e0 [ 1080.745756] ? strlen+0x51/0xa0 [ 1080.791400] kstrdup+0xc4/0x160 [ 1080.791400] __request_module+0xaa5/0x13e0 [ 1080.791400] ? search_binary_handler+0xc66/0x1050 [ 1080.791400] ? module_put+0xe0/0x820 [ 1080.791400] ? search_binary_handler+0x503/0x1050 [ 1080.791400] ? kmsan_set_origin+0x7f/0x100 [ 1080.791400] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1080.791400] search_binary_handler+0xc66/0x1050 [ 1080.791400] __do_execve_file+0x2212/0x33d0 [ 1080.791400] __se_sys_execve+0xec/0x110 [ 1080.791400] __x64_sys_execve+0x4a/0x70 [ 1080.791400] do_syscall_64+0xcf/0x110 [ 1080.791400] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1080.791400] RIP: 0033:0x457569 [ 1080.791400] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:25:10 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f00000006c0)=[r1, r2, r3, r4, r5, r6, r7]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x88801, 0x0) write$P9_RREADDIR(r9, &(0x7f00000008c0)=ANY=[@ANYBLOB="49000000290100ff0f00001000000000030000000000000008000000000000000607002e2f663ea7cecc96761b9f696c6530000051ebb763ebc067ef00000000000000800000000000008a000000000607"], 0x49) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r9, 0x40505331, &(0x7f0000000080)={{0x3, 0x9}, {0x1000, 0x1}, 0x80, 0x1, 0x7}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$FIONREAD(r9, 0x541b, &(0x7f0000000140)) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000780)) ioctl$DRM_IOCTL_MODE_SETCRTC(r9, 0xc06864a2, &(0x7f0000000840)={&(0x7f0000000800)=[0xffffffff, 0x45c, 0xffffffff, 0x3, 0xfff, 0x5], 0x6, 0x6, 0xffffffffa0abcee6, 0x5, 0x6, 0x58aecd83, {0xff, 0x100000001, 0xd52, 0x7c6, 0x3f, 0x9, 0x2, 0x2, 0x2, 0xb6ea, 0x7, 0xffff, 0xb744, 0x7fffffff, "a9ecafc7c464dbc9b3ce9b1cc089272307e827c13246acae6857ae31cc7fca23"}}) [ 1080.791400] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1080.791400] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1080.791400] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1080.791400] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1080.791400] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1080.791400] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 23:25:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) fsetxattr$trusted_overlay_upper(r0, &(0x7f00000001c0)='trusted.overlay.upper\x00', &(0x7f0000000400)={0x0, 0xfb, 0x1f, 0x6, 0x6, "9cba19166af49d92d2bd671e540b6701", "468079bc64c842770f02"}, 0x1f, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x3, &(0x7f00000003c0)="0a5c0d0240336285757070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) r4 = accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) quotactl(0x2, &(0x7f0000000340)='./file0\x00', r5, &(0x7f0000000600)="0282074d03b658eab064e3cb286f9820d8cdf5a815e17cad66475450b5e43340bfee36c65b6d15596d5c250b3f5023a911f5f1d0df9c3bf35d5762a497de5ddef8745d7cfeec34997fe9adc8233f76eb51785dfcd4f17accbf3245432f6fd978ac1e766b66c9555fcbcc90e7196ae3bfbc5a2c9d2692") eventfd2(0xc8d, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/mixer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000700)={0x40000005}) fanotify_mark(r0, 0x80, 0x1a, r6, &(0x7f00000006c0)='./file0\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000740)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0x50, &(0x7f0000000280)}, 0x10) write$binfmt_elf32(r4, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 23:25:11 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e0000002ac1414bb0a00000003000000acf213007f000001ac1414bb696eca75624b31dc3dc1b07a8f6bf6e3cd8d9d688f980f5ea351cf4c16ab6bcefe2f6f4f40b4118130e6b0f59f65a4ebc86c4f04000000a81ff5d95147aa1a92448f06103fde7ce2eb62d542e54a74d154e1285d63449329fbecd254a3ebdc3de030a38193c8d868e46b28571a41bcdd0f"], 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000040)) 23:25:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xc, 0x13, r3, 0x0) 23:25:11 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="bf16000000000000b707000000ee0000487000000100000050000000000000009500000000000000"], &(0x7f00000000c0)="47504c02"}, 0x48) r1 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000340)=r0, 0x4) r2 = socket$inet6(0xa, 0x100000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4}, 0x1c) 23:25:11 executing program 3 (fault-call:1 fault-nth:35): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:25:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 23:25:11 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x40080) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x0, 0x0, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], 0x0, [{}, {}, {}, {}]}, 0xb8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) [ 1081.882385] FAULT_INJECTION: forcing a failure. [ 1081.882385] name failslab, interval 1, probability 0, space 0, times 0 [ 1081.894271] CPU: 0 PID: 1860 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1081.902864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1081.912216] Call Trace: [ 1081.912216] dump_stack+0x32d/0x480 [ 1081.912216] ? __should_failslab+0x278/0x2a0 [ 1081.912216] should_fail+0x11e5/0x13c0 [ 1081.912216] __should_failslab+0x278/0x2a0 [ 1081.912216] should_failslab+0x29/0x70 [ 1081.924464] kernel msg: ebtables bug: please report to author: Wrong nr of counters [ 1081.912216] __kmalloc+0xcf/0x4d0 [ 1081.912216] ? call_usermodehelper_setup+0xef/0x4c0 [ 1081.912216] call_usermodehelper_setup+0xef/0x4c0 [ 1081.912216] ? INIT_INT+0x40/0x40 [ 1081.912216] __request_module+0xc12/0x13e0 [ 1081.951429] kernel msg: ebtables bug: please report to author: Wrong nr of counters [ 1081.941657] ? module_put+0xe0/0x820 [ 1081.941657] ? search_binary_handler+0x503/0x1050 [ 1081.941657] ? kmsan_set_origin+0x7f/0x100 [ 1081.941657] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1081.941657] search_binary_handler+0xc66/0x1050 [ 1081.941657] __do_execve_file+0x2212/0x33d0 [ 1081.941657] __se_sys_execve+0xec/0x110 [ 1081.941657] __x64_sys_execve+0x4a/0x70 [ 1082.001655] do_syscall_64+0xcf/0x110 [ 1082.001655] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.001655] RIP: 0033:0x457569 [ 1082.001655] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:25:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) dup2(r2, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) sendto(r2, &(0x7f0000000100)="4e96316c6e37568a5407b688306b75528bbe6b3f72517f0504e69089fea9198dec570f7a52ff17a1f4f3fbe9b985f6a2c7dbaa5f5c52259d6c35735e585f03d368c39c691e4bbff3c9fce53c7abcfba37fe9537e79f3a80f0eabb61c309fa968ab37106ef4f4d1d5d72c504398b754964c5c1465f7d1e944d4bbde0a3e0a688d445f97e092ae28f19839500e78c5fa6f2178dc98191c490c2143a7182551727ab7690433bae63dd47419d3ca1d277ab91d10d81ae6cd05c5432c3d740207284e8aa45c3aa7860dbcddf1c5dbad25a99f8d3212f8b8f92967", 0xd8, 0x40000, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x1, 0x3, {0xa, 0x4e22, 0x5, @ipv4={[], [], @multicast2}, 0x100000001}}}, 0x80) [ 1082.001655] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1082.001655] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1082.001655] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1082.001655] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 23:25:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000a94f70)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) [ 1082.001655] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1082.001655] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 [ 1082.097728] not chained 650000 origins 23:25:12 executing program 3 (fault-call:1 fault-nth:36): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) [ 1082.097753] CPU: 1 PID: 1865 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1082.097763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1082.097771] Call Trace: [ 1082.097797] dump_stack+0x32d/0x480 [ 1082.097824] ? save_stack_trace+0xc6/0x110 [ 1082.097851] kmsan_internal_chain_origin+0x222/0x240 23:25:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth0_to_bond\x00', 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300002000000000000000950000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_aout(r3, &(0x7f0000004e00)=ANY=[], 0xfffffdec) accept(0xffffffffffffffff, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r2}) write$binfmt_elf32(r3, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) [ 1082.097883] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1082.097901] ? is_bpf_text_address+0x49e/0x4d0 [ 1082.097926] ? INIT_INT+0xc/0x30 [ 1082.097954] ? __msan_warning+0x76/0xc0 [ 1082.097983] ? __msan_metadata_ptr_for_store_1+0x13/0x20 23:25:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r0) write$P9_RFSYNC(r3, &(0x7f0000000080)={0x7, 0x33, 0x2}, 0x7) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) [ 1082.098002] ? __save_stack_trace+0x9f2/0xc60 [ 1082.098042] __msan_chain_origin+0x6d/0xb0 [ 1082.098065] save_stack_trace+0xfa/0x110 [ 1082.098090] kmsan_internal_chain_origin+0x136/0x240 [ 1082.098107] ? udp_send_skb+0x1439/0x1920 23:25:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000440)=ANY=[], 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) [ 1082.098134] ? kmsan_internal_chain_origin+0x136/0x240 [ 1082.098152] ? kmsan_memcpy_origins+0x13d/0x190 [ 1082.098170] ? __msan_memcpy+0x6f/0x80 [ 1082.098190] ? pskb_expand_head+0x436/0x1d20 [ 1082.098208] ? ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.098225] ? erspan_xmit+0x1bce/0x35d0 [ 1082.098241] ? dev_hard_start_xmit+0x6dc/0xde0 [ 1082.098258] ? sch_direct_xmit+0x59b/0x890 [ 1082.098273] ? __qdisc_run+0x1bac/0x3600 [ 1082.098289] ? __dev_queue_xmit+0x2131/0x3e00 [ 1082.098304] ? dev_queue_xmit+0x4b/0x60 [ 1082.098321] ? ip_finish_output2+0x136d/0x1560 [ 1082.098337] ? ip_do_fragment+0x3686/0x3f10 [ 1082.098353] ? ip_fragment+0x247/0x400 [ 1082.098369] ? ip_finish_output+0x1056/0x10f0 [ 1082.098385] ? ip_output+0x55c/0x630 [ 1082.098400] ? ip_send_skb+0x178/0x370 [ 1082.098415] ? udp_send_skb+0x1439/0x1920 [ 1082.098429] ? udp_sendmsg+0x1496/0x4350 [ 1082.098446] ? udpv6_sendmsg+0x123e/0x4960 [ 1082.098465] ? inet_sendmsg+0x4e9/0x800 [ 1082.098503] ? __sys_sendto+0x940/0xb80 23:25:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) socket$pptp(0x18, 0x1, 0x2) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup2(r2, r0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)={@broadcast, @loopback, 0x0, 0x7, [@loopback, @multicast1, @dev={0xac, 0x14, 0x14, 0x18}, @empty, @multicast1, @broadcast, @dev={0xac, 0x14, 0x14, 0x11}]}, 0x2c) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) sendto$inet(r0, &(0x7f0000000100)="430666c467aea2f421aba76a27b61165093d185a1729f0e3bc4f3fe78247cfca0ab9fd1df794cf74589b9dc4010e566e80d70555313c51e45b6b40ff06dbe434e5c7a03f5abd963f87d3c4ea80669f", 0x4f, 0xc050, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) accept4(r0, &(0x7f00000003c0)=@xdp, &(0x7f0000000780)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000200)={r3, r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x3, 0x2, [0x8000, 0xd78]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000340)={r4, 0xb8, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x1fe0000000000000, @remote, 0x800100}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e24, 0x4, @loopback, 0x307c}, @in6={0xa, 0x4e20, 0xfffffffffffffff8, @mcast2, 0x4}, @in6={0xa, 0x4e22, 0x100000001, @mcast1, 0xb6df}, @in6={0xa, 0x4e21, 0x3, @remote, 0x8}, @in6={0xa, 0x4e23, 0x80, @empty, 0xad3f}]}, &(0x7f0000000380)=0x10) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000000c0)={'irlan0\x00'}) [ 1082.098524] ? __se_sys_sendto+0x107/0x130 [ 1082.098543] ? __x64_sys_sendto+0x6e/0x90 [ 1082.098561] ? do_syscall_64+0xcf/0x110 [ 1082.098581] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.098600] ? __kmalloc_node_track_caller+0x1010/0x14e0 [ 1082.098634] ? __msan_get_context_state+0x9/0x20 23:25:13 executing program 3 (fault-call:1 fault-nth:37): mknod(&(0x7f0000000180)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) 23:25:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="bf16000000000000b707000000ee0000487000000100000050000000000000009500000000000000"], &(0x7f00000000c0)="47504c02"}, 0x48) r1 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000340)=r0, 0x4) r2 = socket$inet6(0xa, 0x100000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4}, 0x1c) [ 1082.098650] ? INIT_INT+0xc/0x30 [ 1082.098668] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1082.098698] kmsan_memcpy_origins+0x13d/0x190 23:25:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000014c0)={0x0, 0x0, 0x101}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) [ 1082.098724] __msan_memcpy+0x6f/0x80 [ 1082.098747] pskb_expand_head+0x436/0x1d20 [ 1082.098786] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.098834] erspan_xmit+0x1bce/0x35d0 [ 1082.098851] ? packet_sock_destruct+0x3b0/0x3b0 [ 1082.098872] ? dev_queue_xmit_nit+0x1222/0x1320 [ 1082.098913] ? erspan_tunnel_init+0x370/0x370 [ 1082.098929] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.098967] sch_direct_xmit+0x59b/0x890 [ 1082.099071] __qdisc_run+0x1bac/0x3600 [ 1082.099100] ? INIT_BOOL+0xc/0x30 [ 1082.099118] ? do_raw_spin_trylock+0x378/0x4d0 [ 1082.099148] __dev_queue_xmit+0x2131/0x3e00 [ 1082.099192] dev_queue_xmit+0x4b/0x60 [ 1082.099591] ip_finish_output2+0x136d/0x1560 [ 1082.099611] ip_do_fragment+0x3686/0x3f10 [ 1082.099622] ? ip_fragment+0x400/0x400 [ 1082.099669] ip_fragment+0x247/0x400 [ 1082.099695] ip_finish_output+0x1056/0x10f0 [ 1082.099726] ip_output+0x55c/0x630 [ 1082.099753] ? ip_mc_finish_output+0x440/0x440 [ 1082.099772] ? ip_finish_output+0x10f0/0x10f0 [ 1082.099788] ip_send_skb+0x178/0x370 [ 1082.099813] udp_send_skb+0x1439/0x1920 [ 1082.099849] udp_sendmsg+0x1496/0x4350 [ 1082.099864] ? ip_copy_metadata+0x1710/0x1710 [ 1082.099904] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.099946] ? kmsan_set_origin+0x7f/0x100 [ 1082.099973] udpv6_sendmsg+0x123e/0x4960 [ 1082.099999] ? aa_label_sk_perm+0xda/0x960 [ 1082.100054] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.100074] ? aa_sk_perm+0x7ab/0x9e0 [ 1082.100110] ? __sys_sendto+0x940/0xb80 [ 1082.100131] ? __udp6_lib_rcv+0x3ea0/0x3ea0 [ 1082.100151] inet_sendmsg+0x4e9/0x800 [ 1082.100175] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.100194] ? security_socket_sendmsg+0x1bd/0x200 [ 1082.100219] ? inet_getname+0x490/0x490 [ 1082.100241] __sys_sendto+0x940/0xb80 [ 1082.100285] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1082.100304] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1082.100331] __se_sys_sendto+0x107/0x130 [ 1082.100361] __x64_sys_sendto+0x6e/0x90 [ 1082.100379] do_syscall_64+0xcf/0x110 [ 1082.100402] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.100418] RIP: 0033:0x457569 [ 1082.100437] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1082.100448] RSP: 002b:00007f47345d3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1082.100465] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457569 [ 1082.100495] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1082.100507] RBP: 000000000072bfa0 R08: 0000000020000140 R09: 000000000000001c 23:25:14 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @remote, 0x0, 0x3, [@dev, @loopback, @remote]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @loopback}, 0x10) [ 1082.100518] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345d46d4 [ 1082.100531] R13: 00000000004c3c1d R14: 00000000004d5e98 R15: 00000000ffffffff [ 1082.100553] Uninit was stored to memory at: [ 1082.100574] kmsan_internal_chain_origin+0x136/0x240 [ 1082.100593] __msan_chain_origin+0x6d/0xb0 [ 1082.100610] save_stack_trace+0xfa/0x110 [ 1082.100628] kmsan_internal_chain_origin+0x136/0x240 [ 1082.100645] kmsan_memcpy_origins+0x13d/0x190 [ 1082.100663] __msan_memcpy+0x6f/0x80 [ 1082.100681] pskb_expand_head+0x436/0x1d20 [ 1082.100697] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.100712] erspan_xmit+0x1bce/0x35d0 [ 1082.100726] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.100740] sch_direct_xmit+0x59b/0x890 [ 1082.100755] __qdisc_run+0x1bac/0x3600 [ 1082.100769] __dev_queue_xmit+0x2131/0x3e00 [ 1082.100782] dev_queue_xmit+0x4b/0x60 [ 1082.100798] ip_finish_output2+0x136d/0x1560 [ 1082.100812] ip_do_fragment+0x3686/0x3f10 [ 1082.100827] ip_fragment+0x247/0x400 [ 1082.100841] ip_finish_output+0x1056/0x10f0 [ 1082.100855] ip_output+0x55c/0x630 [ 1082.100870] ip_send_skb+0x178/0x370 [ 1082.100883] udp_send_skb+0x1439/0x1920 [ 1082.100897] udp_sendmsg+0x1496/0x4350 [ 1082.100911] udpv6_sendmsg+0x123e/0x4960 [ 1082.100927] inet_sendmsg+0x4e9/0x800 [ 1082.100944] __sys_sendto+0x940/0xb80 [ 1082.100961] __se_sys_sendto+0x107/0x130 [ 1082.100985] __x64_sys_sendto+0x6e/0x90 [ 1082.101001] do_syscall_64+0xcf/0x110 [ 1082.101019] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.101025] [ 1082.101032] Uninit was stored to memory at: [ 1082.101049] kmsan_internal_chain_origin+0x136/0x240 [ 1082.101066] __msan_chain_origin+0x6d/0xb0 [ 1082.101083] __save_stack_trace+0x833/0xc60 [ 1082.101099] save_stack_trace+0xc6/0x110 [ 1082.101116] kmsan_internal_chain_origin+0x136/0x240 [ 1082.101132] kmsan_memcpy_origins+0x13d/0x190 [ 1082.101149] __msan_memcpy+0x6f/0x80 [ 1082.101166] pskb_expand_head+0x436/0x1d20 [ 1082.101182] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.101196] erspan_xmit+0x1bce/0x35d0 [ 1082.101211] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.101226] sch_direct_xmit+0x59b/0x890 [ 1082.101240] __qdisc_run+0x1bac/0x3600 [ 1082.101255] __dev_queue_xmit+0x2131/0x3e00 [ 1082.101269] dev_queue_xmit+0x4b/0x60 [ 1082.101285] ip_finish_output2+0x136d/0x1560 [ 1082.101299] ip_do_fragment+0x3686/0x3f10 [ 1082.101315] ip_fragment+0x247/0x400 [ 1082.101331] ip_finish_output+0x1056/0x10f0 [ 1082.101345] ip_output+0x55c/0x630 [ 1082.101360] ip_send_skb+0x178/0x370 [ 1082.101374] udp_send_skb+0x1439/0x1920 [ 1082.101387] udp_sendmsg+0x1496/0x4350 [ 1082.101403] udpv6_sendmsg+0x123e/0x4960 [ 1082.101420] inet_sendmsg+0x4e9/0x800 [ 1082.101438] __sys_sendto+0x940/0xb80 [ 1082.101456] __se_sys_sendto+0x107/0x130 [ 1082.101492] __x64_sys_sendto+0x6e/0x90 [ 1082.101508] do_syscall_64+0xcf/0x110 [ 1082.101527] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.101532] [ 1082.101539] Uninit was stored to memory at: [ 1082.101557] kmsan_internal_chain_origin+0x136/0x240 [ 1082.101579] __msan_chain_origin+0x6d/0xb0 [ 1082.101594] save_stack_trace+0xfa/0x110 [ 1082.101610] kmsan_internal_chain_origin+0x136/0x240 [ 1082.101625] kmsan_memcpy_origins+0x13d/0x190 [ 1082.101640] __msan_memcpy+0x6f/0x80 [ 1082.101642] pskb_expand_head+0x436/0x1d20 [ 1082.101642] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.101642] erspan_xmit+0x1bce/0x35d0 [ 1082.101642] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.101642] sch_direct_xmit+0x59b/0x890 [ 1082.101642] __qdisc_run+0x1bac/0x3600 [ 1082.101642] __dev_queue_xmit+0x2131/0x3e00 [ 1082.101642] dev_queue_xmit+0x4b/0x60 [ 1082.101642] ip_finish_output2+0x136d/0x1560 [ 1082.101642] ip_do_fragment+0x3686/0x3f10 [ 1082.101642] ip_fragment+0x247/0x400 [ 1082.101642] ip_finish_output+0x1056/0x10f0 [ 1082.101642] ip_output+0x55c/0x630 [ 1082.101642] ip_send_skb+0x178/0x370 [ 1082.101642] udp_send_skb+0x1439/0x1920 [ 1082.101642] udp_sendmsg+0x1496/0x4350 [ 1082.101642] udpv6_sendmsg+0x123e/0x4960 [ 1082.101642] inet_sendmsg+0x4e9/0x800 [ 1082.101642] __sys_sendto+0x940/0xb80 [ 1082.101642] __se_sys_sendto+0x107/0x130 [ 1082.101642] __x64_sys_sendto+0x6e/0x90 [ 1082.101642] do_syscall_64+0xcf/0x110 [ 1082.101642] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.101642] [ 1082.101642] Uninit was stored to memory at: [ 1082.101642] kmsan_internal_chain_origin+0x136/0x240 [ 1082.101642] __msan_chain_origin+0x6d/0xb0 [ 1082.101642] __save_stack_trace+0x833/0xc60 [ 1082.101642] save_stack_trace+0xc6/0x110 [ 1082.101642] kmsan_internal_chain_origin+0x136/0x240 [ 1082.101642] kmsan_memcpy_origins+0x13d/0x190 [ 1082.101642] __msan_memcpy+0x6f/0x80 [ 1082.101642] pskb_expand_head+0x436/0x1d20 [ 1082.101642] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.101642] erspan_xmit+0x1bce/0x35d0 [ 1082.101642] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.101642] sch_direct_xmit+0x59b/0x890 [ 1082.101642] __qdisc_run+0x1bac/0x3600 [ 1082.101642] __dev_queue_xmit+0x2131/0x3e00 [ 1082.101642] dev_queue_xmit+0x4b/0x60 [ 1082.101642] ip_finish_output2+0x136d/0x1560 [ 1082.101642] ip_do_fragment+0x3686/0x3f10 [ 1082.101642] ip_fragment+0x247/0x400 [ 1082.101642] ip_finish_output+0x1056/0x10f0 [ 1082.101642] ip_output+0x55c/0x630 [ 1082.101642] ip_send_skb+0x178/0x370 [ 1082.101642] udp_send_skb+0x1439/0x1920 [ 1082.101642] udp_sendmsg+0x1496/0x4350 [ 1082.101642] udpv6_sendmsg+0x123e/0x4960 [ 1082.101642] inet_sendmsg+0x4e9/0x800 [ 1082.101642] __sys_sendto+0x940/0xb80 [ 1082.101642] __se_sys_sendto+0x107/0x130 [ 1082.101642] __x64_sys_sendto+0x6e/0x90 [ 1082.101642] do_syscall_64+0xcf/0x110 [ 1082.101642] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.101642] [ 1082.101642] Uninit was stored to memory at: [ 1082.101642] kmsan_internal_chain_origin+0x136/0x240 [ 1082.101642] __msan_chain_origin+0x6d/0xb0 [ 1082.101642] save_stack_trace+0xfa/0x110 [ 1082.101642] kmsan_internal_chain_origin+0x136/0x240 [ 1082.101642] kmsan_memcpy_origins+0x13d/0x190 [ 1082.101642] __msan_memcpy+0x6f/0x80 [ 1082.101642] pskb_expand_head+0x436/0x1d20 [ 1082.101642] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.101642] erspan_xmit+0x1bce/0x35d0 [ 1082.101642] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.101642] sch_direct_xmit+0x59b/0x890 [ 1082.101642] __qdisc_run+0x1bac/0x3600 [ 1082.101642] __dev_queue_xmit+0x2131/0x3e00 [ 1082.101642] dev_queue_xmit+0x4b/0x60 [ 1082.101642] ip_finish_output2+0x136d/0x1560 [ 1082.101642] ip_do_fragment+0x3686/0x3f10 [ 1082.101642] ip_fragment+0x247/0x400 [ 1082.101642] ip_finish_output+0x1056/0x10f0 [ 1082.101642] ip_output+0x55c/0x630 [ 1082.101642] ip_send_skb+0x178/0x370 [ 1082.101642] udp_send_skb+0x1439/0x1920 [ 1082.101642] udp_sendmsg+0x1496/0x4350 [ 1082.101642] udpv6_sendmsg+0x123e/0x4960 [ 1082.101642] inet_sendmsg+0x4e9/0x800 [ 1082.101642] __sys_sendto+0x940/0xb80 [ 1082.101642] __se_sys_sendto+0x107/0x130 [ 1082.101642] __x64_sys_sendto+0x6e/0x90 [ 1082.101642] do_syscall_64+0xcf/0x110 [ 1082.101642] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.101642] [ 1082.101642] Uninit was stored to memory at: [ 1082.101642] kmsan_internal_chain_origin+0x136/0x240 [ 1082.101642] __msan_chain_origin+0x6d/0xb0 [ 1082.101642] __save_stack_trace+0x833/0xc60 [ 1082.101642] save_stack_trace+0xc6/0x110 [ 1082.101642] kmsan_internal_chain_origin+0x136/0x240 [ 1082.101642] kmsan_memcpy_origins+0x13d/0x190 [ 1082.101642] __msan_memcpy+0x6f/0x80 [ 1082.101642] pskb_expand_head+0x436/0x1d20 [ 1082.101642] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.101642] erspan_xmit+0x1bce/0x35d0 [ 1082.101642] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.101642] sch_direct_xmit+0x59b/0x890 [ 1082.101642] __qdisc_run+0x1bac/0x3600 [ 1082.101642] __dev_queue_xmit+0x2131/0x3e00 [ 1082.101642] dev_queue_xmit+0x4b/0x60 [ 1082.101642] ip_finish_output2+0x136d/0x1560 [ 1082.101642] ip_do_fragment+0x3686/0x3f10 [ 1082.101642] ip_fragment+0x247/0x400 [ 1082.101642] ip_finish_output+0x1056/0x10f0 [ 1082.101642] ip_output+0x55c/0x630 [ 1082.101642] ip_send_skb+0x178/0x370 [ 1082.101642] udp_send_skb+0x1439/0x1920 [ 1082.101642] udp_sendmsg+0x1496/0x4350 [ 1082.101642] udpv6_sendmsg+0x123e/0x4960 [ 1082.101642] inet_sendmsg+0x4e9/0x800 [ 1082.101642] __sys_sendto+0x940/0xb80 [ 1082.101642] __se_sys_sendto+0x107/0x130 [ 1082.101642] __x64_sys_sendto+0x6e/0x90 [ 1082.101642] do_syscall_64+0xcf/0x110 [ 1082.101642] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.101642] [ 1082.101642] Uninit was stored to memory at: [ 1082.101642] kmsan_internal_chain_origin+0x136/0x240 [ 1082.101642] __msan_chain_origin+0x6d/0xb0 [ 1082.101642] save_stack_trace+0xfa/0x110 [ 1082.101642] kmsan_internal_chain_origin+0x136/0x240 [ 1082.101642] kmsan_memcpy_origins+0x13d/0x190 [ 1082.101642] __msan_memcpy+0x6f/0x80 [ 1082.101642] pskb_expand_head+0x436/0x1d20 [ 1082.101642] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.101642] erspan_xmit+0x1bce/0x35d0 [ 1082.101642] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.101642] sch_direct_xmit+0x59b/0x890 [ 1082.101642] __qdisc_run+0x1bac/0x3600 [ 1082.101642] __dev_queue_xmit+0x2131/0x3e00 [ 1082.101642] dev_queue_xmit+0x4b/0x60 [ 1082.101642] ip_finish_output2+0x136d/0x1560 [ 1082.101642] ip_do_fragment+0x3686/0x3f10 [ 1082.101642] ip_fragment+0x247/0x400 [ 1082.101642] ip_finish_output+0x1056/0x10f0 [ 1082.101642] ip_output+0x55c/0x630 [ 1082.101642] ip_send_skb+0x178/0x370 [ 1082.101642] udp_send_skb+0x1439/0x1920 [ 1082.101642] udp_sendmsg+0x1496/0x4350 [ 1082.101642] udpv6_sendmsg+0x123e/0x4960 [ 1082.101642] inet_sendmsg+0x4e9/0x800 [ 1082.101642] __sys_sendto+0x940/0xb80 [ 1082.101642] __se_sys_sendto+0x107/0x130 [ 1082.101642] __x64_sys_sendto+0x6e/0x90 [ 1082.101642] do_syscall_64+0xcf/0x110 [ 1082.101642] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.101642] [ 1082.101642] Local variable description: ----item@nf_ct_deliver_cached_events [ 1082.101642] Variable was created at: [ 1082.101642] nf_ct_deliver_cached_events+0x4a/0x810 [ 1082.101642] ipv4_confirm+0x1b2/0x650 [ 1082.129269] not chained 660000 origins [ 1082.129285] CPU: 1 PID: 1865 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1082.129293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1082.129299] Call Trace: [ 1082.129323] dump_stack+0x32d/0x480 [ 1082.129349] kmsan_internal_chain_origin+0x222/0x240 [ 1082.129380] ? save_stack_trace+0xc6/0x110 [ 1082.129395] ? __irqentry_text_end+0x1fa056/0x1fa056 [ 1082.129413] ? kmsan_internal_chain_origin+0x90/0x240 [ 1082.129436] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1082.129450] ? is_bpf_text_address+0x49e/0x4d0 [ 1082.129468] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1082.129506] ? in_task_stack+0x12c/0x210 [ 1082.129529] __msan_chain_origin+0x6d/0xb0 [ 1082.129545] ? udp_sendmsg+0x1496/0x4350 [ 1082.129559] __save_stack_trace+0x8be/0xc60 [ 1082.129586] ? udp_sendmsg+0x1496/0x4350 [ 1082.129603] save_stack_trace+0xc6/0x110 [ 1082.129622] kmsan_internal_chain_origin+0x136/0x240 [ 1082.129633] ? udp_sendmsg+0x1496/0x4350 [ 1082.129653] ? kmsan_internal_chain_origin+0x136/0x240 [ 1082.129667] ? kmsan_memcpy_origins+0x13d/0x190 [ 1082.129680] ? __msan_memcpy+0x6f/0x80 [ 1082.129695] ? pskb_expand_head+0x436/0x1d20 [ 1082.129707] ? erspan_xmit+0x618/0x35d0 [ 1082.129719] ? dev_hard_start_xmit+0x6dc/0xde0 [ 1082.129731] ? sch_direct_xmit+0x59b/0x890 [ 1082.129742] ? __qdisc_run+0x1bac/0x3600 [ 1082.129754] ? __dev_queue_xmit+0x2131/0x3e00 [ 1082.129765] ? dev_queue_xmit+0x4b/0x60 [ 1082.129777] ? ip_finish_output2+0x136d/0x1560 [ 1082.129789] ? ip_do_fragment+0x3686/0x3f10 [ 1082.129801] ? ip_fragment+0x247/0x400 [ 1082.129812] ? ip_finish_output+0x1056/0x10f0 [ 1082.129823] ? ip_output+0x55c/0x630 [ 1082.129835] ? ip_send_skb+0x178/0x370 [ 1082.129846] ? udp_send_skb+0x1439/0x1920 [ 1082.129857] ? udp_sendmsg+0x1496/0x4350 [ 1082.129870] ? udpv6_sendmsg+0x123e/0x4960 [ 1082.129883] ? inet_sendmsg+0x4e9/0x800 [ 1082.129897] ? __sys_sendto+0x940/0xb80 [ 1082.129911] ? __se_sys_sendto+0x107/0x130 [ 1082.129925] ? __x64_sys_sendto+0x6e/0x90 [ 1082.129938] ? do_syscall_64+0xcf/0x110 [ 1082.129953] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.129968] ? memcg_kmem_put_cache+0x73/0x460 [ 1082.130000] ? __msan_get_context_state+0x9/0x20 [ 1082.130013] ? INIT_INT+0xc/0x30 [ 1082.130028] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1082.130052] kmsan_memcpy_origins+0x13d/0x190 [ 1082.130072] __msan_memcpy+0x6f/0x80 [ 1082.130088] pskb_expand_head+0x436/0x1d20 [ 1082.130117] erspan_xmit+0x618/0x35d0 [ 1082.130130] ? packet_sock_destruct+0x3b0/0x3b0 [ 1082.130144] ? dev_queue_xmit_nit+0x1222/0x1320 [ 1082.130174] ? erspan_tunnel_init+0x370/0x370 [ 1082.130187] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.130214] sch_direct_xmit+0x59b/0x890 [ 1082.130237] __qdisc_run+0x1bac/0x3600 [ 1082.130259] ? INIT_BOOL+0xc/0x30 [ 1082.130272] ? do_raw_spin_trylock+0x378/0x4d0 [ 1082.130295] __dev_queue_xmit+0x2131/0x3e00 [ 1082.130328] dev_queue_xmit+0x4b/0x60 [ 1082.130342] ip_finish_output2+0x136d/0x1560 [ 1082.130368] ip_do_fragment+0x3686/0x3f10 [ 1082.130384] ? ip_fragment+0x400/0x400 [ 1082.130423] ip_fragment+0x247/0x400 [ 1082.130443] ip_finish_output+0x1056/0x10f0 [ 1082.130466] ip_output+0x55c/0x630 [ 1082.130510] ? ip_mc_finish_output+0x440/0x440 [ 1082.130525] ? ip_finish_output+0x10f0/0x10f0 [ 1082.130538] ip_send_skb+0x178/0x370 [ 1082.130557] udp_send_skb+0x1439/0x1920 [ 1082.130586] udp_sendmsg+0x1496/0x4350 [ 1082.130598] ? ip_copy_metadata+0x1710/0x1710 [ 1082.130630] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.130661] ? kmsan_set_origin+0x7f/0x100 [ 1082.130681] udpv6_sendmsg+0x123e/0x4960 [ 1082.130696] ? aa_label_sk_perm+0xda/0x960 [ 1082.130739] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.130753] ? aa_sk_perm+0x7ab/0x9e0 [ 1082.130782] ? __sys_sendto+0x940/0xb80 [ 1082.130797] ? __udp6_lib_rcv+0x3ea0/0x3ea0 [ 1082.130812] inet_sendmsg+0x4e9/0x800 [ 1082.130829] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.130843] ? security_socket_sendmsg+0x1bd/0x200 [ 1082.130860] ? inet_getname+0x490/0x490 [ 1082.130875] __sys_sendto+0x940/0xb80 [ 1082.130907] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1082.130921] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1082.130940] __se_sys_sendto+0x107/0x130 [ 1082.130963] __x64_sys_sendto+0x6e/0x90 [ 1082.130977] do_syscall_64+0xcf/0x110 [ 1082.131004] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.131016] RIP: 0033:0x457569 [ 1082.131032] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1082.131041] RSP: 002b:00007f47345d3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1082.131054] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457569 [ 1082.131063] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1082.131071] RBP: 000000000072bfa0 R08: 0000000020000140 R09: 000000000000001c [ 1082.131080] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345d46d4 [ 1082.131089] R13: 00000000004c3c1d R14: 00000000004d5e98 R15: 00000000ffffffff [ 1082.131105] Uninit was stored to memory at: [ 1082.131126] kmsan_internal_chain_origin+0x136/0x240 [ 1082.131140] __msan_chain_origin+0x6d/0xb0 [ 1082.131154] __save_stack_trace+0x8be/0xc60 [ 1082.131167] save_stack_trace+0xc6/0x110 [ 1082.131181] kmsan_internal_chain_origin+0x136/0x240 [ 1082.131194] kmsan_memcpy_origins+0x13d/0x190 [ 1082.131207] __msan_memcpy+0x6f/0x80 [ 1082.131222] pskb_expand_head+0x436/0x1d20 [ 1082.131233] erspan_xmit+0x618/0x35d0 [ 1082.131243] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.131254] sch_direct_xmit+0x59b/0x890 [ 1082.131264] __qdisc_run+0x1bac/0x3600 [ 1082.131274] __dev_queue_xmit+0x2131/0x3e00 [ 1082.131284] dev_queue_xmit+0x4b/0x60 [ 1082.131295] ip_finish_output2+0x136d/0x1560 [ 1082.131306] ip_do_fragment+0x3686/0x3f10 [ 1082.131317] ip_fragment+0x247/0x400 [ 1082.131328] ip_finish_output+0x1056/0x10f0 [ 1082.131339] ip_output+0x55c/0x630 [ 1082.131349] ip_send_skb+0x178/0x370 [ 1082.131359] udp_send_skb+0x1439/0x1920 [ 1082.131369] udp_sendmsg+0x1496/0x4350 [ 1082.131379] udpv6_sendmsg+0x123e/0x4960 [ 1082.131391] inet_sendmsg+0x4e9/0x800 [ 1082.131403] __sys_sendto+0x940/0xb80 [ 1082.131417] __se_sys_sendto+0x107/0x130 [ 1082.131429] __x64_sys_sendto+0x6e/0x90 [ 1082.131440] do_syscall_64+0xcf/0x110 [ 1082.131454] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.131458] [ 1082.131462] Uninit was stored to memory at: [ 1082.131499] kmsan_internal_chain_origin+0x136/0x240 [ 1082.131513] __msan_chain_origin+0x6d/0xb0 [ 1082.131526] __save_stack_trace+0x8be/0xc60 [ 1082.131539] save_stack_trace+0xc6/0x110 [ 1082.131553] kmsan_internal_chain_origin+0x136/0x240 [ 1082.131566] kmsan_memcpy_origins+0x13d/0x190 [ 1082.131584] __msan_memcpy+0x6f/0x80 [ 1082.131599] pskb_expand_head+0x436/0x1d20 [ 1082.131611] erspan_xmit+0x618/0x35d0 [ 1082.131624] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.131638] sch_direct_xmit+0x59b/0x890 [ 1082.131645] __qdisc_run+0x1bac/0x3600 [ 1082.131645] __dev_queue_xmit+0x2131/0x3e00 [ 1082.131645] dev_queue_xmit+0x4b/0x60 [ 1082.131645] ip_finish_output2+0x136d/0x1560 [ 1082.131645] ip_do_fragment+0x3686/0x3f10 [ 1082.131645] ip_fragment+0x247/0x400 [ 1082.131645] ip_finish_output+0x1056/0x10f0 [ 1082.131645] ip_output+0x55c/0x630 [ 1082.131645] ip_send_skb+0x178/0x370 [ 1082.131645] udp_send_skb+0x1439/0x1920 [ 1082.131645] udp_sendmsg+0x1496/0x4350 [ 1082.131645] udpv6_sendmsg+0x123e/0x4960 [ 1082.131645] inet_sendmsg+0x4e9/0x800 [ 1082.131645] __sys_sendto+0x940/0xb80 [ 1082.131645] __se_sys_sendto+0x107/0x130 [ 1082.131645] __x64_sys_sendto+0x6e/0x90 [ 1082.131645] do_syscall_64+0xcf/0x110 [ 1082.131645] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.131645] [ 1082.131645] Uninit was stored to memory at: [ 1082.131645] kmsan_internal_chain_origin+0x136/0x240 [ 1082.131645] __msan_chain_origin+0x6d/0xb0 [ 1082.131645] __save_stack_trace+0x8be/0xc60 [ 1082.131645] save_stack_trace+0xc6/0x110 [ 1082.131645] kmsan_internal_chain_origin+0x136/0x240 [ 1082.131645] kmsan_memcpy_origins+0x13d/0x190 [ 1082.131645] __msan_memcpy+0x6f/0x80 [ 1082.131645] pskb_expand_head+0x436/0x1d20 [ 1082.131645] erspan_xmit+0x618/0x35d0 [ 1082.131645] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.131645] sch_direct_xmit+0x59b/0x890 [ 1082.131645] __qdisc_run+0x1bac/0x3600 [ 1082.131645] __dev_queue_xmit+0x2131/0x3e00 [ 1082.131645] dev_queue_xmit+0x4b/0x60 [ 1082.131645] ip_finish_output2+0x136d/0x1560 [ 1082.131645] ip_do_fragment+0x3686/0x3f10 [ 1082.131645] ip_fragment+0x247/0x400 [ 1082.131645] ip_finish_output+0x1056/0x10f0 [ 1082.131645] ip_output+0x55c/0x630 [ 1082.131645] ip_send_skb+0x178/0x370 [ 1082.131645] udp_send_skb+0x1439/0x1920 [ 1082.131645] udp_sendmsg+0x1496/0x4350 [ 1082.131645] udpv6_sendmsg+0x123e/0x4960 [ 1082.131645] inet_sendmsg+0x4e9/0x800 [ 1082.131645] __sys_sendto+0x940/0xb80 [ 1082.131645] __se_sys_sendto+0x107/0x130 [ 1082.131645] __x64_sys_sendto+0x6e/0x90 [ 1082.131645] do_syscall_64+0xcf/0x110 [ 1082.131645] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.131645] [ 1082.131645] Uninit was stored to memory at: [ 1082.131645] kmsan_internal_chain_origin+0x136/0x240 [ 1082.131645] __msan_chain_origin+0x6d/0xb0 [ 1082.131645] __save_stack_trace+0x8be/0xc60 [ 1082.131645] save_stack_trace+0xc6/0x110 [ 1082.131645] kmsan_internal_chain_origin+0x136/0x240 [ 1082.131645] kmsan_memcpy_origins+0x13d/0x190 [ 1082.131645] __msan_memcpy+0x6f/0x80 [ 1082.131645] pskb_expand_head+0x436/0x1d20 [ 1082.131645] erspan_xmit+0x618/0x35d0 [ 1082.131645] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.131645] sch_direct_xmit+0x59b/0x890 [ 1082.131645] __qdisc_run+0x1bac/0x3600 [ 1082.131645] __dev_queue_xmit+0x2131/0x3e00 [ 1082.131645] dev_queue_xmit+0x4b/0x60 [ 1082.131645] ip_finish_output2+0x136d/0x1560 [ 1082.131645] ip_do_fragment+0x3686/0x3f10 [ 1082.131645] ip_fragment+0x247/0x400 [ 1082.131645] ip_finish_output+0x1056/0x10f0 [ 1082.131645] ip_output+0x55c/0x630 [ 1082.131645] ip_send_skb+0x178/0x370 [ 1082.131645] udp_send_skb+0x1439/0x1920 [ 1082.131645] udp_sendmsg+0x1496/0x4350 [ 1082.131645] udpv6_sendmsg+0x123e/0x4960 [ 1082.131645] inet_sendmsg+0x4e9/0x800 [ 1082.131645] __sys_sendto+0x940/0xb80 [ 1082.131645] __se_sys_sendto+0x107/0x130 [ 1082.131645] __x64_sys_sendto+0x6e/0x90 [ 1082.131645] do_syscall_64+0xcf/0x110 [ 1082.131645] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.131645] [ 1082.131645] Uninit was stored to memory at: [ 1082.131645] kmsan_internal_chain_origin+0x136/0x240 [ 1082.131645] __msan_chain_origin+0x6d/0xb0 [ 1082.131645] __save_stack_trace+0x8be/0xc60 [ 1082.131645] save_stack_trace+0xc6/0x110 [ 1082.131645] kmsan_internal_chain_origin+0x136/0x240 [ 1082.131645] kmsan_memcpy_origins+0x13d/0x190 [ 1082.131645] __msan_memcpy+0x6f/0x80 [ 1082.131645] pskb_expand_head+0x436/0x1d20 [ 1082.131645] erspan_xmit+0x618/0x35d0 [ 1082.131645] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.131645] sch_direct_xmit+0x59b/0x890 [ 1082.131645] __qdisc_run+0x1bac/0x3600 [ 1082.131645] __dev_queue_xmit+0x2131/0x3e00 [ 1082.131645] dev_queue_xmit+0x4b/0x60 [ 1082.131645] ip_finish_output2+0x136d/0x1560 [ 1082.131645] ip_do_fragment+0x3686/0x3f10 [ 1082.131645] ip_fragment+0x247/0x400 [ 1082.131645] ip_finish_output+0x1056/0x10f0 [ 1082.131645] ip_output+0x55c/0x630 [ 1082.131645] ip_send_skb+0x178/0x370 [ 1082.131645] udp_send_skb+0x1439/0x1920 [ 1082.131645] udp_sendmsg+0x1496/0x4350 [ 1082.131645] udpv6_sendmsg+0x123e/0x4960 [ 1082.131645] inet_sendmsg+0x4e9/0x800 [ 1082.131645] __sys_sendto+0x940/0xb80 [ 1082.131645] __se_sys_sendto+0x107/0x130 [ 1082.131645] __x64_sys_sendto+0x6e/0x90 [ 1082.131645] do_syscall_64+0xcf/0x110 [ 1082.131645] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.131645] [ 1082.131645] Uninit was stored to memory at: [ 1082.131645] kmsan_internal_chain_origin+0x136/0x240 [ 1082.131645] __msan_chain_origin+0x6d/0xb0 [ 1082.131645] __save_stack_trace+0x8be/0xc60 [ 1082.131645] save_stack_trace+0xc6/0x110 [ 1082.131645] kmsan_internal_chain_origin+0x136/0x240 [ 1082.131645] kmsan_memcpy_origins+0x13d/0x190 [ 1082.131645] __msan_memcpy+0x6f/0x80 [ 1082.131645] pskb_expand_head+0x436/0x1d20 [ 1082.131645] erspan_xmit+0x618/0x35d0 [ 1082.131645] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.131645] sch_direct_xmit+0x59b/0x890 [ 1082.131645] __qdisc_run+0x1bac/0x3600 [ 1082.131645] __dev_queue_xmit+0x2131/0x3e00 [ 1082.131645] dev_queue_xmit+0x4b/0x60 [ 1082.131645] ip_finish_output2+0x136d/0x1560 [ 1082.131645] ip_do_fragment+0x3686/0x3f10 [ 1082.131645] ip_fragment+0x247/0x400 [ 1082.131645] ip_finish_output+0x1056/0x10f0 [ 1082.131645] ip_output+0x55c/0x630 [ 1082.131645] ip_send_skb+0x178/0x370 [ 1082.131645] udp_send_skb+0x1439/0x1920 [ 1082.131645] udp_sendmsg+0x1496/0x4350 [ 1082.131645] udpv6_sendmsg+0x123e/0x4960 [ 1082.131645] inet_sendmsg+0x4e9/0x800 [ 1082.131645] __sys_sendto+0x940/0xb80 [ 1082.131645] __se_sys_sendto+0x107/0x130 [ 1082.131645] __x64_sys_sendto+0x6e/0x90 [ 1082.131645] do_syscall_64+0xcf/0x110 [ 1082.131645] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.131645] [ 1082.131645] Uninit was stored to memory at: [ 1082.131645] kmsan_internal_chain_origin+0x136/0x240 [ 1082.131645] __msan_chain_origin+0x6d/0xb0 [ 1082.131645] __save_stack_trace+0x8be/0xc60 [ 1082.131645] save_stack_trace+0xc6/0x110 [ 1082.131645] kmsan_internal_chain_origin+0x136/0x240 [ 1082.131645] kmsan_memcpy_origins+0x13d/0x190 [ 1082.131645] __msan_memcpy+0x6f/0x80 [ 1082.131645] pskb_expand_head+0x436/0x1d20 [ 1082.131645] erspan_xmit+0x618/0x35d0 [ 1082.131645] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.131645] sch_direct_xmit+0x59b/0x890 [ 1082.131645] __qdisc_run+0x1bac/0x3600 [ 1082.131645] __dev_queue_xmit+0x2131/0x3e00 [ 1082.131645] dev_queue_xmit+0x4b/0x60 [ 1082.131645] ip_finish_output2+0x136d/0x1560 [ 1082.131645] ip_do_fragment+0x3686/0x3f10 [ 1082.131645] ip_fragment+0x247/0x400 [ 1082.131645] ip_finish_output+0x1056/0x10f0 [ 1082.131645] ip_output+0x55c/0x630 [ 1082.131645] ip_send_skb+0x178/0x370 [ 1082.131645] udp_send_skb+0x1439/0x1920 [ 1082.131645] udp_sendmsg+0x1496/0x4350 [ 1082.131645] udpv6_sendmsg+0x123e/0x4960 [ 1082.131645] inet_sendmsg+0x4e9/0x800 [ 1082.131645] __sys_sendto+0x940/0xb80 [ 1082.131645] __se_sys_sendto+0x107/0x130 [ 1082.131645] __x64_sys_sendto+0x6e/0x90 [ 1082.131645] do_syscall_64+0xcf/0x110 [ 1082.131645] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.131645] [ 1082.131645] Local variable description: ----pols.i@xfrm_lookup_with_ifid [ 1082.131645] Variable was created at: [ 1082.131645] xfrm_lookup_with_ifid+0xe0/0x3c30 [ 1082.131645] xfrm_lookup_route+0x104/0x370 [ 1082.159159] not chained 670000 origins [ 1082.159176] CPU: 1 PID: 1865 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1082.159183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1082.159189] Call Trace: [ 1082.159211] dump_stack+0x32d/0x480 [ 1082.159230] ? save_stack_trace+0xc6/0x110 [ 1082.159249] kmsan_internal_chain_origin+0x222/0x240 [ 1082.159271] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1082.159285] ? is_bpf_text_address+0x49e/0x4d0 [ 1082.159304] ? INIT_INT+0xc/0x30 [ 1082.159324] ? __msan_warning+0x76/0xc0 [ 1082.159341] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 1082.159355] ? __save_stack_trace+0x9f2/0xc60 [ 1082.159384] __msan_chain_origin+0x6d/0xb0 [ 1082.159400] save_stack_trace+0xfa/0x110 [ 1082.159418] kmsan_internal_chain_origin+0x136/0x240 [ 1082.159430] ? udp_send_skb+0x1439/0x1920 [ 1082.159450] ? kmsan_internal_chain_origin+0x136/0x240 [ 1082.159463] ? kmsan_memcpy_origins+0x13d/0x190 [ 1082.159499] ? __msan_memcpy+0x6f/0x80 [ 1082.159514] ? pskb_expand_head+0x436/0x1d20 [ 1082.159527] ? ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.159540] ? erspan_xmit+0x1bce/0x35d0 [ 1082.159551] ? dev_hard_start_xmit+0x6dc/0xde0 [ 1082.159563] ? sch_direct_xmit+0x59b/0x890 [ 1082.159574] ? __qdisc_run+0x1bac/0x3600 [ 1082.159585] ? __dev_queue_xmit+0x2131/0x3e00 [ 1082.159595] ? dev_queue_xmit+0x4b/0x60 [ 1082.159608] ? ip_finish_output2+0x136d/0x1560 [ 1082.159619] ? ip_do_fragment+0x3686/0x3f10 [ 1082.159630] ? ip_fragment+0x247/0x400 [ 1082.159641] ? ip_finish_output+0x1056/0x10f0 [ 1082.159652] ? ip_output+0x55c/0x630 [ 1082.159663] ? ip_send_skb+0x178/0x370 [ 1082.159673] ? udp_send_skb+0x1439/0x1920 [ 1082.159683] ? udp_sendmsg+0x1496/0x4350 [ 1082.159696] ? udpv6_sendmsg+0x123e/0x4960 [ 1082.159709] ? inet_sendmsg+0x4e9/0x800 [ 1082.159723] ? __sys_sendto+0x940/0xb80 [ 1082.159736] ? __se_sys_sendto+0x107/0x130 [ 1082.159749] ? __x64_sys_sendto+0x6e/0x90 [ 1082.159762] ? do_syscall_64+0xcf/0x110 [ 1082.159777] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.159790] ? __kmalloc_node_track_caller+0x1010/0x14e0 [ 1082.159814] ? __msan_get_context_state+0x9/0x20 [ 1082.159825] ? INIT_INT+0xc/0x30 [ 1082.159838] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1082.159860] kmsan_memcpy_origins+0x13d/0x190 [ 1082.159880] __msan_memcpy+0x6f/0x80 [ 1082.159895] pskb_expand_head+0x436/0x1d20 [ 1082.159924] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.159960] erspan_xmit+0x1bce/0x35d0 [ 1082.159972] ? packet_sock_destruct+0x3b0/0x3b0 [ 1082.159993] ? dev_queue_xmit_nit+0x1222/0x1320 [ 1082.160023] ? erspan_tunnel_init+0x370/0x370 [ 1082.160035] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.160063] sch_direct_xmit+0x59b/0x890 [ 1082.160085] __qdisc_run+0x1bac/0x3600 [ 1082.160107] ? INIT_BOOL+0xc/0x30 [ 1082.160119] ? do_raw_spin_trylock+0x378/0x4d0 [ 1082.160141] __dev_queue_xmit+0x2131/0x3e00 [ 1082.160173] dev_queue_xmit+0x4b/0x60 [ 1082.160187] ip_finish_output2+0x136d/0x1560 [ 1082.160211] ip_do_fragment+0x3686/0x3f10 [ 1082.160225] ? ip_fragment+0x400/0x400 [ 1082.160263] ip_fragment+0x247/0x400 [ 1082.160282] ip_finish_output+0x1056/0x10f0 [ 1082.160305] ip_output+0x55c/0x630 [ 1082.160325] ? ip_mc_finish_output+0x440/0x440 [ 1082.160339] ? ip_finish_output+0x10f0/0x10f0 [ 1082.160351] ip_send_skb+0x178/0x370 [ 1082.160369] udp_send_skb+0x1439/0x1920 [ 1082.160395] udp_sendmsg+0x1496/0x4350 [ 1082.160407] ? ip_copy_metadata+0x1710/0x1710 [ 1082.160436] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.160466] ? kmsan_set_origin+0x7f/0x100 [ 1082.160509] udpv6_sendmsg+0x123e/0x4960 [ 1082.160525] ? aa_label_sk_perm+0xda/0x960 [ 1082.160566] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.160579] ? aa_sk_perm+0x7ab/0x9e0 [ 1082.160605] ? __sys_sendto+0x940/0xb80 [ 1082.160619] ? __udp6_lib_rcv+0x3ea0/0x3ea0 [ 1082.160633] inet_sendmsg+0x4e9/0x800 [ 1082.160650] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.160664] ? security_socket_sendmsg+0x1bd/0x200 [ 1082.160681] ? inet_getname+0x490/0x490 [ 1082.160696] __sys_sendto+0x940/0xb80 [ 1082.160727] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1082.160740] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1082.160759] __se_sys_sendto+0x107/0x130 [ 1082.160782] __x64_sys_sendto+0x6e/0x90 [ 1082.160795] do_syscall_64+0xcf/0x110 [ 1082.160813] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.160825] RIP: 0033:0x457569 [ 1082.160840] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1082.160848] RSP: 002b:00007f47345d3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1082.160860] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457569 [ 1082.160868] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1082.160876] RBP: 000000000072bfa0 R08: 0000000020000140 R09: 000000000000001c [ 1082.160884] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345d46d4 [ 1082.160892] R13: 00000000004c3c1d R14: 00000000004d5e98 R15: 00000000ffffffff [ 1082.160908] Uninit was stored to memory at: [ 1082.160923] kmsan_internal_chain_origin+0x136/0x240 [ 1082.160936] __msan_chain_origin+0x6d/0xb0 [ 1082.160948] save_stack_trace+0xfa/0x110 [ 1082.160962] kmsan_internal_chain_origin+0x136/0x240 [ 1082.160977] kmsan_memcpy_origins+0x13d/0x190 [ 1082.160998] __msan_memcpy+0x6f/0x80 [ 1082.161014] pskb_expand_head+0x436/0x1d20 [ 1082.161028] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.161040] erspan_xmit+0x1bce/0x35d0 [ 1082.161052] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.161065] sch_direct_xmit+0x59b/0x890 [ 1082.161077] __qdisc_run+0x1bac/0x3600 [ 1082.161088] __dev_queue_xmit+0x2131/0x3e00 [ 1082.161099] dev_queue_xmit+0x4b/0x60 [ 1082.161111] ip_finish_output2+0x136d/0x1560 [ 1082.161122] ip_do_fragment+0x3686/0x3f10 [ 1082.161133] ip_fragment+0x247/0x400 [ 1082.161144] ip_finish_output+0x1056/0x10f0 [ 1082.161157] ip_output+0x55c/0x630 [ 1082.161170] ip_send_skb+0x178/0x370 [ 1082.161181] udp_send_skb+0x1439/0x1920 [ 1082.161194] udp_sendmsg+0x1496/0x4350 [ 1082.161206] udpv6_sendmsg+0x123e/0x4960 [ 1082.161219] inet_sendmsg+0x4e9/0x800 [ 1082.161235] __sys_sendto+0x940/0xb80 [ 1082.161250] __se_sys_sendto+0x107/0x130 [ 1082.161265] __x64_sys_sendto+0x6e/0x90 [ 1082.161277] do_syscall_64+0xcf/0x110 [ 1082.161293] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.161298] [ 1082.161302] Uninit was stored to memory at: [ 1082.161317] kmsan_internal_chain_origin+0x136/0x240 [ 1082.161332] __msan_chain_origin+0x6d/0xb0 [ 1082.161345] __save_stack_trace+0x833/0xc60 [ 1082.161360] save_stack_trace+0xc6/0x110 [ 1082.161377] kmsan_internal_chain_origin+0x136/0x240 [ 1082.161391] kmsan_memcpy_origins+0x13d/0x190 [ 1082.161406] __msan_memcpy+0x6f/0x80 [ 1082.161421] pskb_expand_head+0x436/0x1d20 [ 1082.161434] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.161445] erspan_xmit+0x1bce/0x35d0 [ 1082.161456] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.161468] sch_direct_xmit+0x59b/0x890 [ 1082.161504] __qdisc_run+0x1bac/0x3600 [ 1082.161516] __dev_queue_xmit+0x2131/0x3e00 [ 1082.161527] dev_queue_xmit+0x4b/0x60 [ 1082.161539] ip_finish_output2+0x136d/0x1560 [ 1082.161550] ip_do_fragment+0x3686/0x3f10 [ 1082.161563] ip_fragment+0x247/0x400 [ 1082.161580] ip_finish_output+0x1056/0x10f0 [ 1082.161592] ip_output+0x55c/0x630 [ 1082.161604] ip_send_skb+0x178/0x370 [ 1082.161617] udp_send_skb+0x1439/0x1920 [ 1082.161628] udp_sendmsg+0x1496/0x4350 [ 1082.161632] udpv6_sendmsg+0x123e/0x4960 [ 1082.161632] inet_sendmsg+0x4e9/0x800 [ 1082.161632] __sys_sendto+0x940/0xb80 [ 1082.161632] __se_sys_sendto+0x107/0x130 [ 1082.161632] __x64_sys_sendto+0x6e/0x90 [ 1082.161632] do_syscall_64+0xcf/0x110 [ 1082.161632] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.161632] [ 1082.161632] Uninit was stored to memory at: [ 1082.161632] kmsan_internal_chain_origin+0x136/0x240 [ 1082.161632] __msan_chain_origin+0x6d/0xb0 [ 1082.161632] save_stack_trace+0xfa/0x110 [ 1082.161632] kmsan_internal_chain_origin+0x136/0x240 [ 1082.161632] kmsan_memcpy_origins+0x13d/0x190 [ 1082.161632] __msan_memcpy+0x6f/0x80 [ 1082.161632] pskb_expand_head+0x436/0x1d20 [ 1082.161632] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.161632] erspan_xmit+0x1bce/0x35d0 [ 1082.161632] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.161632] sch_direct_xmit+0x59b/0x890 [ 1082.161632] __qdisc_run+0x1bac/0x3600 [ 1082.161632] __dev_queue_xmit+0x2131/0x3e00 [ 1082.161632] dev_queue_xmit+0x4b/0x60 [ 1082.161632] ip_finish_output2+0x136d/0x1560 [ 1082.161632] ip_do_fragment+0x3686/0x3f10 [ 1082.161632] ip_fragment+0x247/0x400 [ 1082.161632] ip_finish_output+0x1056/0x10f0 [ 1082.161632] ip_output+0x55c/0x630 [ 1082.161632] ip_send_skb+0x178/0x370 [ 1082.161632] udp_send_skb+0x1439/0x1920 [ 1082.161632] udp_sendmsg+0x1496/0x4350 [ 1082.161632] udpv6_sendmsg+0x123e/0x4960 [ 1082.161632] inet_sendmsg+0x4e9/0x800 [ 1082.161632] __sys_sendto+0x940/0xb80 [ 1082.161632] __se_sys_sendto+0x107/0x130 [ 1082.161632] __x64_sys_sendto+0x6e/0x90 [ 1082.161632] do_syscall_64+0xcf/0x110 [ 1082.161632] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.161632] [ 1082.161632] Uninit was stored to memory at: [ 1082.161632] kmsan_internal_chain_origin+0x136/0x240 [ 1082.161632] __msan_chain_origin+0x6d/0xb0 [ 1082.161632] __save_stack_trace+0x833/0xc60 [ 1082.161632] save_stack_trace+0xc6/0x110 [ 1082.161632] kmsan_internal_chain_origin+0x136/0x240 [ 1082.161632] kmsan_memcpy_origins+0x13d/0x190 [ 1082.161632] __msan_memcpy+0x6f/0x80 [ 1082.161632] pskb_expand_head+0x436/0x1d20 [ 1082.161632] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.161632] erspan_xmit+0x1bce/0x35d0 [ 1082.161632] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.161632] sch_direct_xmit+0x59b/0x890 [ 1082.161632] __qdisc_run+0x1bac/0x3600 [ 1082.161632] __dev_queue_xmit+0x2131/0x3e00 [ 1082.161632] dev_queue_xmit+0x4b/0x60 [ 1082.161632] ip_finish_output2+0x136d/0x1560 [ 1082.161632] ip_do_fragment+0x3686/0x3f10 [ 1082.161632] ip_fragment+0x247/0x400 [ 1082.161632] ip_finish_output+0x1056/0x10f0 [ 1082.161632] ip_output+0x55c/0x630 [ 1082.161632] ip_send_skb+0x178/0x370 [ 1082.161632] udp_send_skb+0x1439/0x1920 [ 1082.161632] udp_sendmsg+0x1496/0x4350 [ 1082.161632] udpv6_sendmsg+0x123e/0x4960 [ 1082.161632] inet_sendmsg+0x4e9/0x800 [ 1082.161632] __sys_sendto+0x940/0xb80 [ 1082.161632] __se_sys_sendto+0x107/0x130 [ 1082.161632] __x64_sys_sendto+0x6e/0x90 [ 1082.161632] do_syscall_64+0xcf/0x110 [ 1082.161632] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.161632] [ 1082.161632] Uninit was stored to memory at: [ 1082.161632] kmsan_internal_chain_origin+0x136/0x240 [ 1082.161632] __msan_chain_origin+0x6d/0xb0 [ 1082.161632] save_stack_trace+0xfa/0x110 [ 1082.161632] kmsan_internal_chain_origin+0x136/0x240 [ 1082.161632] kmsan_memcpy_origins+0x13d/0x190 [ 1082.161632] __msan_memcpy+0x6f/0x80 [ 1082.161632] pskb_expand_head+0x436/0x1d20 [ 1082.161632] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.161632] erspan_xmit+0x1bce/0x35d0 [ 1082.161632] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.161632] sch_direct_xmit+0x59b/0x890 [ 1082.161632] __qdisc_run+0x1bac/0x3600 [ 1082.161632] __dev_queue_xmit+0x2131/0x3e00 [ 1082.161632] dev_queue_xmit+0x4b/0x60 [ 1082.161632] ip_finish_output2+0x136d/0x1560 [ 1082.161632] ip_do_fragment+0x3686/0x3f10 [ 1082.161632] ip_fragment+0x247/0x400 [ 1082.161632] ip_finish_output+0x1056/0x10f0 [ 1082.161632] ip_output+0x55c/0x630 [ 1082.161632] ip_send_skb+0x178/0x370 [ 1082.161632] udp_send_skb+0x1439/0x1920 [ 1082.161632] udp_sendmsg+0x1496/0x4350 [ 1082.161632] udpv6_sendmsg+0x123e/0x4960 [ 1082.161632] inet_sendmsg+0x4e9/0x800 [ 1082.161632] __sys_sendto+0x940/0xb80 [ 1082.161632] __se_sys_sendto+0x107/0x130 [ 1082.161632] __x64_sys_sendto+0x6e/0x90 [ 1082.161632] do_syscall_64+0xcf/0x110 [ 1082.161632] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.161632] [ 1082.161632] Uninit was stored to memory at: [ 1082.161632] kmsan_internal_chain_origin+0x136/0x240 [ 1082.161632] __msan_chain_origin+0x6d/0xb0 [ 1082.161632] __save_stack_trace+0x833/0xc60 [ 1082.161632] save_stack_trace+0xc6/0x110 [ 1082.161632] kmsan_internal_chain_origin+0x136/0x240 [ 1082.161632] kmsan_memcpy_origins+0x13d/0x190 [ 1082.161632] __msan_memcpy+0x6f/0x80 [ 1082.161632] pskb_expand_head+0x436/0x1d20 [ 1082.161632] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.161632] erspan_xmit+0x1bce/0x35d0 [ 1082.161632] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.161632] sch_direct_xmit+0x59b/0x890 [ 1082.161632] __qdisc_run+0x1bac/0x3600 [ 1082.161632] __dev_queue_xmit+0x2131/0x3e00 [ 1082.161632] dev_queue_xmit+0x4b/0x60 [ 1082.161632] ip_finish_output2+0x136d/0x1560 [ 1082.161632] ip_do_fragment+0x3686/0x3f10 [ 1082.161632] ip_fragment+0x247/0x400 [ 1082.161632] ip_finish_output+0x1056/0x10f0 [ 1082.161632] ip_output+0x55c/0x630 [ 1082.161632] ip_send_skb+0x178/0x370 [ 1082.161632] udp_send_skb+0x1439/0x1920 [ 1082.161632] udp_sendmsg+0x1496/0x4350 [ 1082.161632] udpv6_sendmsg+0x123e/0x4960 [ 1082.161632] inet_sendmsg+0x4e9/0x800 [ 1082.161632] __sys_sendto+0x940/0xb80 [ 1082.161632] __se_sys_sendto+0x107/0x130 [ 1082.161632] __x64_sys_sendto+0x6e/0x90 [ 1082.161632] do_syscall_64+0xcf/0x110 [ 1082.161632] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.161632] [ 1082.161632] Uninit was stored to memory at: [ 1082.161632] kmsan_internal_chain_origin+0x136/0x240 [ 1082.161632] __msan_chain_origin+0x6d/0xb0 [ 1082.161632] save_stack_trace+0xfa/0x110 [ 1082.161632] kmsan_internal_chain_origin+0x136/0x240 [ 1082.161632] kmsan_memcpy_origins+0x13d/0x190 [ 1082.161632] __msan_memcpy+0x6f/0x80 [ 1082.161632] pskb_expand_head+0x436/0x1d20 [ 1082.161632] ip_tunnel_xmit+0x35a3/0x3d90 [ 1082.161632] erspan_xmit+0x1bce/0x35d0 [ 1082.161632] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.161632] sch_direct_xmit+0x59b/0x890 [ 1082.161632] __qdisc_run+0x1bac/0x3600 [ 1082.161632] __dev_queue_xmit+0x2131/0x3e00 [ 1082.161632] dev_queue_xmit+0x4b/0x60 [ 1082.161632] ip_finish_output2+0x136d/0x1560 [ 1082.161632] ip_do_fragment+0x3686/0x3f10 [ 1082.161632] ip_fragment+0x247/0x400 [ 1082.161632] ip_finish_output+0x1056/0x10f0 [ 1082.161632] ip_output+0x55c/0x630 [ 1082.161632] ip_send_skb+0x178/0x370 [ 1082.161632] udp_send_skb+0x1439/0x1920 [ 1082.161632] udp_sendmsg+0x1496/0x4350 [ 1082.161632] udpv6_sendmsg+0x123e/0x4960 [ 1082.161632] inet_sendmsg+0x4e9/0x800 [ 1082.161632] __sys_sendto+0x940/0xb80 [ 1082.161632] __se_sys_sendto+0x107/0x130 [ 1082.161632] __x64_sys_sendto+0x6e/0x90 [ 1082.161632] do_syscall_64+0xcf/0x110 [ 1082.161632] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.161632] [ 1082.161632] Local variable description: ----item@nf_ct_deliver_cached_events [ 1082.161632] Variable was created at: [ 1082.161632] nf_ct_deliver_cached_events+0x4a/0x810 [ 1082.161632] ipv4_confirm+0x1b2/0x650 [ 1082.195776] not chained 680000 origins [ 1082.195797] CPU: 1 PID: 1865 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1082.195807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1082.195815] Call Trace: [ 1082.195841] dump_stack+0x32d/0x480 [ 1082.195873] kmsan_internal_chain_origin+0x222/0x240 [ 1082.195913] ? save_stack_trace+0xc6/0x110 [ 1082.195933] ? __irqentry_text_end+0x1fa056/0x1fa056 [ 1082.195954] ? kmsan_internal_chain_origin+0x90/0x240 [ 1082.195990] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1082.196009] ? is_bpf_text_address+0x49e/0x4d0 [ 1082.196032] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1082.196049] ? in_task_stack+0x12c/0x210 [ 1082.196078] __msan_chain_origin+0x6d/0xb0 [ 1082.196097] ? dev_queue_xmit+0x4b/0x60 [ 1082.196116] __save_stack_trace+0x8be/0xc60 [ 1082.196151] ? dev_queue_xmit+0x4b/0x60 [ 1082.196173] save_stack_trace+0xc6/0x110 [ 1082.196198] kmsan_internal_chain_origin+0x136/0x240 [ 1082.196214] ? udp_sendmsg+0x1496/0x4350 [ 1082.196242] ? kmsan_internal_chain_origin+0x136/0x240 [ 1082.196260] ? kmsan_memcpy_origins+0x13d/0x190 [ 1082.196278] ? __msan_memcpy+0x6f/0x80 [ 1082.196297] ? pskb_expand_head+0x436/0x1d20 [ 1082.196314] ? erspan_xmit+0x618/0x35d0 [ 1082.196329] ? dev_hard_start_xmit+0x6dc/0xde0 [ 1082.196346] ? sch_direct_xmit+0x59b/0x890 [ 1082.196361] ? __qdisc_run+0x1bac/0x3600 [ 1082.196377] ? __dev_queue_xmit+0x2131/0x3e00 [ 1082.196390] ? dev_queue_xmit+0x4b/0x60 [ 1082.196407] ? ip_finish_output2+0x136d/0x1560 [ 1082.196423] ? ip_do_fragment+0x3686/0x3f10 [ 1082.196438] ? ip_fragment+0x247/0x400 [ 1082.196453] ? ip_finish_output+0x1056/0x10f0 [ 1082.196468] ? ip_output+0x55c/0x630 [ 1082.196500] ? ip_send_skb+0x178/0x370 [ 1082.196515] ? udp_send_skb+0x1439/0x1920 [ 1082.196529] ? udp_sendmsg+0x1496/0x4350 [ 1082.196546] ? udpv6_sendmsg+0x123e/0x4960 [ 1082.196564] ? inet_sendmsg+0x4e9/0x800 [ 1082.196583] ? __sys_sendto+0x940/0xb80 [ 1082.196601] ? __se_sys_sendto+0x107/0x130 [ 1082.196619] ? __x64_sys_sendto+0x6e/0x90 [ 1082.196636] ? do_syscall_64+0xcf/0x110 [ 1082.196656] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.196675] ? memcg_kmem_put_cache+0x73/0x460 [ 1082.196708] ? __msan_get_context_state+0x9/0x20 [ 1082.196724] ? INIT_INT+0xc/0x30 [ 1082.196743] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1082.196772] kmsan_memcpy_origins+0x13d/0x190 [ 1082.196798] __msan_memcpy+0x6f/0x80 [ 1082.196820] pskb_expand_head+0x436/0x1d20 [ 1082.196858] erspan_xmit+0x618/0x35d0 [ 1082.196874] ? packet_sock_destruct+0x3b0/0x3b0 [ 1082.196894] ? dev_queue_xmit_nit+0x1222/0x1320 [ 1082.196935] ? erspan_tunnel_init+0x370/0x370 [ 1082.196951] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.196993] sch_direct_xmit+0x59b/0x890 [ 1082.197025] __qdisc_run+0x1bac/0x3600 [ 1082.197053] ? INIT_BOOL+0xc/0x30 [ 1082.197071] ? do_raw_spin_trylock+0x378/0x4d0 [ 1082.197100] __dev_queue_xmit+0x2131/0x3e00 [ 1082.197142] dev_queue_xmit+0x4b/0x60 [ 1082.197162] ip_finish_output2+0x136d/0x1560 [ 1082.197195] ip_do_fragment+0x3686/0x3f10 [ 1082.197213] ? ip_fragment+0x400/0x400 [ 1082.197266] ip_fragment+0x247/0x400 [ 1082.197293] ip_finish_output+0x1056/0x10f0 [ 1082.197324] ip_output+0x55c/0x630 [ 1082.197352] ? ip_mc_finish_output+0x440/0x440 [ 1082.197371] ? ip_finish_output+0x10f0/0x10f0 [ 1082.197387] ip_send_skb+0x178/0x370 [ 1082.197412] udp_send_skb+0x1439/0x1920 [ 1082.197448] udp_sendmsg+0x1496/0x4350 [ 1082.197464] ? ip_copy_metadata+0x1710/0x1710 [ 1082.197519] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.197559] ? kmsan_set_origin+0x7f/0x100 [ 1082.197586] udpv6_sendmsg+0x123e/0x4960 [ 1082.197606] ? aa_label_sk_perm+0xda/0x960 [ 1082.197661] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.197679] ? aa_sk_perm+0x7ab/0x9e0 [ 1082.197713] ? __sys_sendto+0x940/0xb80 [ 1082.197732] ? __udp6_lib_rcv+0x3ea0/0x3ea0 [ 1082.197750] inet_sendmsg+0x4e9/0x800 [ 1082.197772] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.197790] ? security_socket_sendmsg+0x1bd/0x200 [ 1082.197814] ? inet_getname+0x490/0x490 [ 1082.197833] __sys_sendto+0x940/0xb80 [ 1082.197875] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1082.197892] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1082.197917] __se_sys_sendto+0x107/0x130 [ 1082.197947] __x64_sys_sendto+0x6e/0x90 [ 1082.197965] do_syscall_64+0xcf/0x110 [ 1082.197992] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.198006] RIP: 0033:0x457569 [ 1082.198024] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1082.198034] RSP: 002b:00007f47345d3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1082.198051] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457569 [ 1082.198062] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1082.198073] RBP: 000000000072bfa0 R08: 0000000020000140 R09: 000000000000001c [ 1082.198084] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345d46d4 [ 1082.198095] R13: 00000000004c3c1d R14: 00000000004d5e98 R15: 00000000ffffffff [ 1082.198116] Uninit was stored to memory at: [ 1082.198135] kmsan_internal_chain_origin+0x136/0x240 [ 1082.198151] __msan_chain_origin+0x6d/0xb0 [ 1082.198167] __save_stack_trace+0x8be/0xc60 [ 1082.198182] save_stack_trace+0xc6/0x110 [ 1082.198199] kmsan_internal_chain_origin+0x136/0x240 [ 1082.198214] kmsan_memcpy_origins+0x13d/0x190 [ 1082.198229] __msan_memcpy+0x6f/0x80 [ 1082.198246] pskb_expand_head+0x436/0x1d20 [ 1082.198260] erspan_xmit+0x618/0x35d0 [ 1082.198273] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.198287] sch_direct_xmit+0x59b/0x890 [ 1082.198301] __qdisc_run+0x1bac/0x3600 [ 1082.198315] __dev_queue_xmit+0x2131/0x3e00 [ 1082.198328] dev_queue_xmit+0x4b/0x60 [ 1082.198342] ip_finish_output2+0x136d/0x1560 [ 1082.198357] ip_do_fragment+0x3686/0x3f10 [ 1082.198370] ip_fragment+0x247/0x400 [ 1082.198384] ip_finish_output+0x1056/0x10f0 [ 1082.198397] ip_output+0x55c/0x630 [ 1082.198410] ip_send_skb+0x178/0x370 [ 1082.198423] udp_send_skb+0x1439/0x1920 [ 1082.198435] udp_sendmsg+0x1496/0x4350 [ 1082.198449] udpv6_sendmsg+0x123e/0x4960 [ 1082.198464] inet_sendmsg+0x4e9/0x800 [ 1082.198499] __sys_sendto+0x940/0xb80 [ 1082.198516] __se_sys_sendto+0x107/0x130 [ 1082.198532] __x64_sys_sendto+0x6e/0x90 [ 1082.198546] do_syscall_64+0xcf/0x110 [ 1082.198563] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.198569] [ 1082.198575] Uninit was stored to memory at: [ 1082.198591] kmsan_internal_chain_origin+0x136/0x240 [ 1082.198608] __msan_chain_origin+0x6d/0xb0 [ 1082.198623] __save_stack_trace+0x8be/0xc60 [ 1082.198638] save_stack_trace+0xc6/0x110 [ 1082.198654] kmsan_internal_chain_origin+0x136/0x240 [ 1082.198669] kmsan_memcpy_origins+0x13d/0x190 [ 1082.198686] __msan_memcpy+0x6f/0x80 [ 1082.198703] pskb_expand_head+0x436/0x1d20 [ 1082.198717] erspan_xmit+0x618/0x35d0 [ 1082.198731] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.198745] sch_direct_xmit+0x59b/0x890 [ 1082.198759] __qdisc_run+0x1bac/0x3600 [ 1082.198773] __dev_queue_xmit+0x2131/0x3e00 [ 1082.198787] dev_queue_xmit+0x4b/0x60 [ 1082.198802] ip_finish_output2+0x136d/0x1560 [ 1082.198816] ip_do_fragment+0x3686/0x3f10 [ 1082.198830] ip_fragment+0x247/0x400 [ 1082.198845] ip_finish_output+0x1056/0x10f0 [ 1082.198858] ip_output+0x55c/0x630 [ 1082.198872] ip_send_skb+0x178/0x370 [ 1082.198886] udp_send_skb+0x1439/0x1920 [ 1082.198899] udp_sendmsg+0x1496/0x4350 [ 1082.198914] udpv6_sendmsg+0x123e/0x4960 [ 1082.198930] inet_sendmsg+0x4e9/0x800 [ 1082.198946] __sys_sendto+0x940/0xb80 [ 1082.198963] __se_sys_sendto+0x107/0x130 [ 1082.198986] __x64_sys_sendto+0x6e/0x90 [ 1082.199000] do_syscall_64+0xcf/0x110 [ 1082.199019] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.199024] [ 1082.199031] Uninit was stored to memory at: [ 1082.199048] kmsan_internal_chain_origin+0x136/0x240 [ 1082.199065] __msan_chain_origin+0x6d/0xb0 [ 1082.199081] __save_stack_trace+0x8be/0xc60 [ 1082.199096] save_stack_trace+0xc6/0x110 [ 1082.199114] kmsan_internal_chain_origin+0x136/0x240 [ 1082.199130] kmsan_memcpy_origins+0x13d/0x190 [ 1082.199146] __msan_memcpy+0x6f/0x80 [ 1082.199163] pskb_expand_head+0x436/0x1d20 [ 1082.199178] erspan_xmit+0x618/0x35d0 [ 1082.199191] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.199206] sch_direct_xmit+0x59b/0x890 [ 1082.199220] __qdisc_run+0x1bac/0x3600 [ 1082.199234] __dev_queue_xmit+0x2131/0x3e00 [ 1082.199247] dev_queue_xmit+0x4b/0x60 [ 1082.199262] ip_finish_output2+0x136d/0x1560 [ 1082.199276] ip_do_fragment+0x3686/0x3f10 [ 1082.199290] ip_fragment+0x247/0x400 [ 1082.199305] ip_finish_output+0x1056/0x10f0 [ 1082.199318] ip_output+0x55c/0x630 [ 1082.199332] ip_send_skb+0x178/0x370 [ 1082.199346] udp_send_skb+0x1439/0x1920 [ 1082.199359] udp_sendmsg+0x1496/0x4350 [ 1082.199374] udpv6_sendmsg+0x123e/0x4960 [ 1082.199390] inet_sendmsg+0x4e9/0x800 [ 1082.199406] __sys_sendto+0x940/0xb80 [ 1082.199423] __se_sys_sendto+0x107/0x130 [ 1082.199440] __x64_sys_sendto+0x6e/0x90 [ 1082.199455] do_syscall_64+0xcf/0x110 [ 1082.199490] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.199495] [ 1082.199501] Uninit was stored to memory at: [ 1082.199518] kmsan_internal_chain_origin+0x136/0x240 [ 1082.199534] __msan_chain_origin+0x6d/0xb0 [ 1082.199550] __save_stack_trace+0x8be/0xc60 [ 1082.199565] save_stack_trace+0xc6/0x110 [ 1082.199581] kmsan_internal_chain_origin+0x136/0x240 [ 1082.199597] kmsan_memcpy_origins+0x13d/0x190 [ 1082.199613] __msan_memcpy+0x6f/0x80 [ 1082.199630] pskb_expand_head+0x436/0x1d20 [ 1082.199645] erspan_xmit+0x618/0x35d0 [ 1082.199658] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.199671] sch_direct_xmit+0x59b/0x890 [ 1082.199686] __qdisc_run+0x1bac/0x3600 [ 1082.199699] __dev_queue_xmit+0x2131/0x3e00 [ 1082.199713] dev_queue_xmit+0x4b/0x60 [ 1082.199727] ip_finish_output2+0x136d/0x1560 [ 1082.199741] ip_do_fragment+0x3686/0x3f10 [ 1082.199754] ip_fragment+0x247/0x400 [ 1082.199769] ip_finish_output+0x1056/0x10f0 [ 1082.199783] ip_output+0x55c/0x630 [ 1082.199797] ip_send_skb+0x178/0x370 [ 1082.199810] udp_send_skb+0x1439/0x1920 [ 1082.199824] udp_sendmsg+0x1496/0x4350 [ 1082.199838] udpv6_sendmsg+0x123e/0x4960 [ 1082.199853] inet_sendmsg+0x4e9/0x800 [ 1082.199870] __sys_sendto+0x940/0xb80 [ 1082.199887] __se_sys_sendto+0x107/0x130 [ 1082.199904] __x64_sys_sendto+0x6e/0x90 [ 1082.199919] do_syscall_64+0xcf/0x110 [ 1082.199937] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.199943] [ 1082.199949] Uninit was stored to memory at: [ 1082.199966] kmsan_internal_chain_origin+0x136/0x240 [ 1082.200052] __msan_chain_origin+0x6d/0xb0 [ 1082.200068] __save_stack_trace+0x8be/0xc60 [ 1082.200083] save_stack_trace+0xc6/0x110 [ 1082.200100] kmsan_internal_chain_origin+0x136/0x240 [ 1082.200117] kmsan_memcpy_origins+0x13d/0x190 [ 1082.200133] __msan_memcpy+0x6f/0x80 [ 1082.200150] pskb_expand_head+0x436/0x1d20 [ 1082.200164] erspan_xmit+0x618/0x35d0 [ 1082.200178] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.200567] sch_direct_xmit+0x59b/0x890 [ 1082.200576] __qdisc_run+0x1bac/0x3600 [ 1082.200583] __dev_queue_xmit+0x2131/0x3e00 [ 1082.200590] dev_queue_xmit+0x4b/0x60 [ 1082.200598] ip_finish_output2+0x136d/0x1560 [ 1082.200606] ip_do_fragment+0x3686/0x3f10 [ 1082.200613] ip_fragment+0x247/0x400 [ 1082.200621] ip_finish_output+0x1056/0x10f0 [ 1082.200628] ip_output+0x55c/0x630 [ 1082.200635] ip_send_skb+0x178/0x370 [ 1082.200643] udp_send_skb+0x1439/0x1920 [ 1082.200649] udp_sendmsg+0x1496/0x4350 [ 1082.200657] udpv6_sendmsg+0x123e/0x4960 [ 1082.200666] inet_sendmsg+0x4e9/0x800 [ 1082.200675] __sys_sendto+0x940/0xb80 [ 1082.200684] __se_sys_sendto+0x107/0x130 [ 1082.200693] __x64_sys_sendto+0x6e/0x90 [ 1082.200701] do_syscall_64+0xcf/0x110 [ 1082.200710] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.200713] [ 1082.200717] Uninit was stored to memory at: [ 1082.200726] kmsan_internal_chain_origin+0x136/0x240 [ 1082.200735] __msan_chain_origin+0x6d/0xb0 [ 1082.200744] __save_stack_trace+0x8be/0xc60 [ 1082.200752] save_stack_trace+0xc6/0x110 [ 1082.200761] kmsan_internal_chain_origin+0x136/0x240 [ 1082.200770] kmsan_memcpy_origins+0x13d/0x190 [ 1082.200778] __msan_memcpy+0x6f/0x80 [ 1082.200787] pskb_expand_head+0x436/0x1d20 [ 1082.200795] erspan_xmit+0x618/0x35d0 [ 1082.200802] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.200809] sch_direct_xmit+0x59b/0x890 [ 1082.200817] __qdisc_run+0x1bac/0x3600 [ 1082.200824] __dev_queue_xmit+0x2131/0x3e00 [ 1082.200831] dev_queue_xmit+0x4b/0x60 [ 1082.200839] ip_finish_output2+0x136d/0x1560 [ 1082.200847] ip_do_fragment+0x3686/0x3f10 [ 1082.200854] ip_fragment+0x247/0x400 [ 1082.200862] ip_finish_output+0x1056/0x10f0 [ 1082.200869] ip_output+0x55c/0x630 [ 1082.200876] ip_send_skb+0x178/0x370 [ 1082.200883] udp_send_skb+0x1439/0x1920 [ 1082.200890] udp_sendmsg+0x1496/0x4350 [ 1082.200898] udpv6_sendmsg+0x123e/0x4960 [ 1082.200906] inet_sendmsg+0x4e9/0x800 [ 1082.200914] __sys_sendto+0x940/0xb80 [ 1082.200923] __se_sys_sendto+0x107/0x130 [ 1082.200932] __x64_sys_sendto+0x6e/0x90 [ 1082.200940] do_syscall_64+0xcf/0x110 [ 1082.200949] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.200952] [ 1082.200956] Uninit was stored to memory at: [ 1082.200965] kmsan_internal_chain_origin+0x136/0x240 [ 1082.200973] __msan_chain_origin+0x6d/0xb0 [ 1082.200986] __save_stack_trace+0x8be/0xc60 [ 1082.200995] save_stack_trace+0xc6/0x110 [ 1082.201004] kmsan_internal_chain_origin+0x136/0x240 [ 1082.201013] kmsan_memcpy_origins+0x13d/0x190 [ 1082.201021] __msan_memcpy+0x6f/0x80 [ 1082.201030] pskb_expand_head+0x436/0x1d20 [ 1082.201037] erspan_xmit+0x618/0x35d0 [ 1082.201045] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.201052] sch_direct_xmit+0x59b/0x890 [ 1082.201059] __qdisc_run+0x1bac/0x3600 [ 1082.201067] __dev_queue_xmit+0x2131/0x3e00 [ 1082.201074] dev_queue_xmit+0x4b/0x60 [ 1082.201082] ip_finish_output2+0x136d/0x1560 [ 1082.201089] ip_do_fragment+0x3686/0x3f10 [ 1082.201096] ip_fragment+0x247/0x400 [ 1082.201104] ip_finish_output+0x1056/0x10f0 [ 1082.201111] ip_output+0x55c/0x630 [ 1082.201118] ip_send_skb+0x178/0x370 [ 1082.201126] udp_send_skb+0x1439/0x1920 [ 1082.201132] udp_sendmsg+0x1496/0x4350 [ 1082.201140] udpv6_sendmsg+0x123e/0x4960 [ 1082.201148] inet_sendmsg+0x4e9/0x800 [ 1082.201157] __sys_sendto+0x940/0xb80 [ 1082.201166] __se_sys_sendto+0x107/0x130 [ 1082.201175] __x64_sys_sendto+0x6e/0x90 [ 1082.201182] do_syscall_64+0xcf/0x110 [ 1082.201192] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.201195] [ 1082.201200] Local variable description: ----pols.i@xfrm_lookup_with_ifid [ 1082.201203] Variable was created at: [ 1082.201212] xfrm_lookup_with_ifid+0xe0/0x3c30 [ 1082.201220] xfrm_lookup_route+0x104/0x370 [ 1082.232622] not chained 690000 origins [ 1082.232639] CPU: 1 PID: 1865 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1082.232646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1082.232652] Call Trace: [ 1082.232674] dump_stack+0x32d/0x480 [ 1082.232698] kmsan_internal_chain_origin+0x222/0x240 [ 1082.232727] ? save_stack_trace+0xc6/0x110 [ 1082.232741] ? __irqentry_text_end+0x1fa056/0x1fa056 [ 1082.232757] ? kmsan_internal_chain_origin+0x90/0x240 [ 1082.232779] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1082.232794] ? is_bpf_text_address+0x49e/0x4d0 [ 1082.232811] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1082.232824] ? in_task_stack+0x12c/0x210 [ 1082.232845] __msan_chain_origin+0x6d/0xb0 [ 1082.232859] ? udp_sendmsg+0x1496/0x4350 [ 1082.232873] __save_stack_trace+0x8be/0xc60 [ 1082.232899] ? udp_sendmsg+0x1496/0x4350 [ 1082.232915] save_stack_trace+0xc6/0x110 [ 1082.232933] kmsan_internal_chain_origin+0x136/0x240 [ 1082.232944] ? udp_sendmsg+0x1496/0x4350 [ 1082.232964] ? kmsan_internal_chain_origin+0x136/0x240 [ 1082.232977] ? kmsan_memcpy_origins+0x13d/0x190 [ 1082.232995] ? __msan_memcpy+0x6f/0x80 [ 1082.233010] ? pskb_expand_head+0x436/0x1d20 [ 1082.233022] ? erspan_xmit+0x618/0x35d0 [ 1082.233034] ? dev_hard_start_xmit+0x6dc/0xde0 [ 1082.233046] ? sch_direct_xmit+0x59b/0x890 [ 1082.233057] ? __qdisc_run+0x1bac/0x3600 [ 1082.233068] ? __dev_queue_xmit+0x2131/0x3e00 [ 1082.233079] ? dev_queue_xmit+0x4b/0x60 [ 1082.233092] ? ip_finish_output2+0x136d/0x1560 [ 1082.233103] ? ip_do_fragment+0x3686/0x3f10 [ 1082.233114] ? ip_fragment+0x247/0x400 [ 1082.233125] ? ip_finish_output+0x1056/0x10f0 [ 1082.233137] ? ip_output+0x55c/0x630 [ 1082.233148] ? ip_send_skb+0x178/0x370 [ 1082.233159] ? udp_send_skb+0x1439/0x1920 [ 1082.233169] ? udp_sendmsg+0x1496/0x4350 [ 1082.233181] ? udpv6_sendmsg+0x123e/0x4960 [ 1082.233194] ? inet_sendmsg+0x4e9/0x800 [ 1082.233208] ? __sys_sendto+0x940/0xb80 [ 1082.233222] ? __se_sys_sendto+0x107/0x130 [ 1082.233235] ? __x64_sys_sendto+0x6e/0x90 [ 1082.233247] ? do_syscall_64+0xcf/0x110 [ 1082.233262] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.233276] ? memcg_kmem_put_cache+0x73/0x460 [ 1082.233300] ? __msan_get_context_state+0x9/0x20 [ 1082.233312] ? INIT_INT+0xc/0x30 [ 1082.233325] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1082.233347] kmsan_memcpy_origins+0x13d/0x190 [ 1082.233366] __msan_memcpy+0x6f/0x80 [ 1082.233381] pskb_expand_head+0x436/0x1d20 [ 1082.233409] erspan_xmit+0x618/0x35d0 [ 1082.233421] ? packet_sock_destruct+0x3b0/0x3b0 [ 1082.233437] ? dev_queue_xmit_nit+0x1222/0x1320 [ 1082.233466] ? erspan_tunnel_init+0x370/0x370 [ 1082.233499] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.233526] sch_direct_xmit+0x59b/0x890 [ 1082.233549] __qdisc_run+0x1bac/0x3600 [ 1082.233570] ? INIT_BOOL+0xc/0x30 [ 1082.233583] ? do_raw_spin_trylock+0x378/0x4d0 [ 1082.233604] __dev_queue_xmit+0x2131/0x3e00 [ 1082.233636] dev_queue_xmit+0x4b/0x60 [ 1082.233650] ip_finish_output2+0x136d/0x1560 [ 1082.233675] ip_do_fragment+0x3686/0x3f10 [ 1082.233688] ? ip_fragment+0x400/0x400 [ 1082.233726] ip_fragment+0x247/0x400 [ 1082.233745] ip_finish_output+0x1056/0x10f0 [ 1082.233767] ip_output+0x55c/0x630 [ 1082.233787] ? ip_mc_finish_output+0x440/0x440 [ 1082.233801] ? ip_finish_output+0x10f0/0x10f0 [ 1082.233813] ip_send_skb+0x178/0x370 [ 1082.233831] udp_send_skb+0x1439/0x1920 [ 1082.233857] udp_sendmsg+0x1496/0x4350 [ 1082.233868] ? ip_copy_metadata+0x1710/0x1710 [ 1082.233898] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.233928] ? kmsan_set_origin+0x7f/0x100 [ 1082.233948] udpv6_sendmsg+0x123e/0x4960 [ 1082.233963] ? aa_label_sk_perm+0xda/0x960 [ 1082.234010] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.234024] ? aa_sk_perm+0x7ab/0x9e0 [ 1082.234049] ? __sys_sendto+0x940/0xb80 [ 1082.234063] ? __udp6_lib_rcv+0x3ea0/0x3ea0 [ 1082.234077] inet_sendmsg+0x4e9/0x800 [ 1082.234093] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1082.234107] ? security_socket_sendmsg+0x1bd/0x200 [ 1082.234125] ? inet_getname+0x490/0x490 [ 1082.234139] __sys_sendto+0x940/0xb80 [ 1082.234170] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1082.234183] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1082.234202] __se_sys_sendto+0x107/0x130 [ 1082.234223] __x64_sys_sendto+0x6e/0x90 [ 1082.234236] do_syscall_64+0xcf/0x110 [ 1082.234253] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.234265] RIP: 0033:0x457569 [ 1082.234279] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1082.234287] RSP: 002b:00007f47345d3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1082.234299] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457569 [ 1082.234307] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1082.234315] RBP: 000000000072bfa0 R08: 0000000020000140 R09: 000000000000001c [ 1082.234323] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345d46d4 [ 1082.234331] R13: 00000000004c3c1d R14: 00000000004d5e98 R15: 00000000ffffffff [ 1082.234347] Uninit was stored to memory at: [ 1082.234361] kmsan_internal_chain_origin+0x136/0x240 [ 1082.234373] __msan_chain_origin+0x6d/0xb0 [ 1082.234385] __save_stack_trace+0x8be/0xc60 [ 1082.234396] save_stack_trace+0xc6/0x110 [ 1082.234408] kmsan_internal_chain_origin+0x136/0x240 [ 1082.234420] kmsan_memcpy_origins+0x13d/0x190 [ 1082.234431] __msan_memcpy+0x6f/0x80 [ 1082.234443] pskb_expand_head+0x436/0x1d20 [ 1082.234454] erspan_xmit+0x618/0x35d0 [ 1082.234463] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.234494] sch_direct_xmit+0x59b/0x890 [ 1082.234504] __qdisc_run+0x1bac/0x3600 [ 1082.234514] __dev_queue_xmit+0x2131/0x3e00 [ 1082.234524] dev_queue_xmit+0x4b/0x60 [ 1082.234535] ip_finish_output2+0x136d/0x1560 [ 1082.234545] ip_do_fragment+0x3686/0x3f10 [ 1082.234555] ip_fragment+0x247/0x400 [ 1082.234565] ip_finish_output+0x1056/0x10f0 [ 1082.234575] ip_output+0x55c/0x630 [ 1082.234585] ip_send_skb+0x178/0x370 [ 1082.234594] udp_send_skb+0x1439/0x1920 [ 1082.234604] udp_sendmsg+0x1496/0x4350 [ 1082.234614] udpv6_sendmsg+0x123e/0x4960 [ 1082.234625] inet_sendmsg+0x4e9/0x800 [ 1082.234637] __sys_sendto+0x940/0xb80 [ 1082.234649] __se_sys_sendto+0x107/0x130 [ 1082.234661] __x64_sys_sendto+0x6e/0x90 [ 1082.234671] do_syscall_64+0xcf/0x110 [ 1082.234684] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.234688] [ 1082.234693] Uninit was stored to memory at: [ 1082.234705] kmsan_internal_chain_origin+0x136/0x240 [ 1082.234717] __msan_chain_origin+0x6d/0xb0 [ 1082.234728] __save_stack_trace+0x8be/0xc60 [ 1082.234739] save_stack_trace+0xc6/0x110 [ 1082.234752] kmsan_internal_chain_origin+0x136/0x240 [ 1082.234763] kmsan_memcpy_origins+0x13d/0x190 [ 1082.234775] __msan_memcpy+0x6f/0x80 [ 1082.234787] pskb_expand_head+0x436/0x1d20 [ 1082.234797] erspan_xmit+0x618/0x35d0 [ 1082.234807] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.234817] sch_direct_xmit+0x59b/0x890 [ 1082.234827] __qdisc_run+0x1bac/0x3600 [ 1082.234837] __dev_queue_xmit+0x2131/0x3e00 [ 1082.234847] dev_queue_xmit+0x4b/0x60 [ 1082.234857] ip_finish_output2+0x136d/0x1560 [ 1082.234868] ip_do_fragment+0x3686/0x3f10 [ 1082.234878] ip_fragment+0x247/0x400 [ 1082.234888] ip_finish_output+0x1056/0x10f0 [ 1082.234898] ip_output+0x55c/0x630 [ 1082.234908] ip_send_skb+0x178/0x370 [ 1082.234917] udp_send_skb+0x1439/0x1920 [ 1082.234926] udp_sendmsg+0x1496/0x4350 [ 1082.234937] udpv6_sendmsg+0x123e/0x4960 [ 1082.234948] inet_sendmsg+0x4e9/0x800 [ 1082.234959] __sys_sendto+0x940/0xb80 [ 1082.234971] __se_sys_sendto+0x107/0x130 [ 1082.234988] __x64_sys_sendto+0x6e/0x90 [ 1082.234998] do_syscall_64+0xcf/0x110 [ 1082.235011] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.235015] [ 1082.235020] Uninit was stored to memory at: [ 1082.235032] kmsan_internal_chain_origin+0x136/0x240 [ 1082.235044] __msan_chain_origin+0x6d/0xb0 [ 1082.235055] __save_stack_trace+0x8be/0xc60 [ 1082.235066] save_stack_trace+0xc6/0x110 [ 1082.235078] kmsan_internal_chain_origin+0x136/0x240 [ 1082.235090] kmsan_memcpy_origins+0x13d/0x190 [ 1082.235101] __msan_memcpy+0x6f/0x80 [ 1082.235114] pskb_expand_head+0x436/0x1d20 [ 1082.235124] erspan_xmit+0x618/0x35d0 [ 1082.235134] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.235144] sch_direct_xmit+0x59b/0x890 [ 1082.235154] __qdisc_run+0x1bac/0x3600 [ 1082.235163] __dev_queue_xmit+0x2131/0x3e00 [ 1082.235173] dev_queue_xmit+0x4b/0x60 [ 1082.235183] ip_finish_output2+0x136d/0x1560 [ 1082.235194] ip_do_fragment+0x3686/0x3f10 [ 1082.235204] ip_fragment+0x247/0x400 [ 1082.235214] ip_finish_output+0x1056/0x10f0 [ 1082.235224] ip_output+0x55c/0x630 [ 1082.235233] ip_send_skb+0x178/0x370 [ 1082.235243] udp_send_skb+0x1439/0x1920 [ 1082.235253] udp_sendmsg+0x1496/0x4350 [ 1082.235263] udpv6_sendmsg+0x123e/0x4960 [ 1082.235274] inet_sendmsg+0x4e9/0x800 [ 1082.235286] __sys_sendto+0x940/0xb80 [ 1082.235298] __se_sys_sendto+0x107/0x130 [ 1082.235310] __x64_sys_sendto+0x6e/0x90 [ 1082.235321] do_syscall_64+0xcf/0x110 [ 1082.235334] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.235338] [ 1082.235342] Uninit was stored to memory at: [ 1082.235354] kmsan_internal_chain_origin+0x136/0x240 [ 1082.235366] __msan_chain_origin+0x6d/0xb0 [ 1082.235378] __save_stack_trace+0x8be/0xc60 [ 1082.235389] save_stack_trace+0xc6/0x110 [ 1082.235401] kmsan_internal_chain_origin+0x136/0x240 [ 1082.235413] kmsan_memcpy_origins+0x13d/0x190 [ 1082.235424] __msan_memcpy+0x6f/0x80 [ 1082.235436] pskb_expand_head+0x436/0x1d20 [ 1082.235447] erspan_xmit+0x618/0x35d0 [ 1082.235457] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.235467] sch_direct_xmit+0x59b/0x890 [ 1082.235499] __qdisc_run+0x1bac/0x3600 [ 1082.235509] __dev_queue_xmit+0x2131/0x3e00 [ 1082.235519] dev_queue_xmit+0x4b/0x60 [ 1082.235530] ip_finish_output2+0x136d/0x1560 [ 1082.235540] ip_do_fragment+0x3686/0x3f10 [ 1082.235550] ip_fragment+0x247/0x400 [ 1082.235560] ip_finish_output+0x1056/0x10f0 [ 1082.235570] ip_output+0x55c/0x630 [ 1082.235580] ip_send_skb+0x178/0x370 [ 1082.235589] udp_send_skb+0x1439/0x1920 [ 1082.235599] udp_sendmsg+0x1496/0x4350 [ 1082.235609] udpv6_sendmsg+0x123e/0x4960 [ 1082.235621] inet_sendmsg+0x4e9/0x800 [ 1082.235632] __sys_sendto+0x940/0xb80 [ 1082.235644] __se_sys_sendto+0x107/0x130 [ 1082.235657] __x64_sys_sendto+0x6e/0x90 [ 1082.235667] do_syscall_64+0xcf/0x110 [ 1082.235680] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.235684] [ 1082.235689] Uninit was stored to memory at: [ 1082.235701] kmsan_internal_chain_origin+0x136/0x240 [ 1082.235713] __msan_chain_origin+0x6d/0xb0 [ 1082.235725] __save_stack_trace+0x8be/0xc60 [ 1082.235736] save_stack_trace+0xc6/0x110 [ 1082.235748] kmsan_internal_chain_origin+0x136/0x240 [ 1082.235760] kmsan_memcpy_origins+0x13d/0x190 [ 1082.235771] __msan_memcpy+0x6f/0x80 [ 1082.235783] pskb_expand_head+0x436/0x1d20 [ 1082.235793] erspan_xmit+0x618/0x35d0 [ 1082.235803] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.235813] sch_direct_xmit+0x59b/0x890 [ 1082.235823] __qdisc_run+0x1bac/0x3600 [ 1082.235833] __dev_queue_xmit+0x2131/0x3e00 [ 1082.235842] dev_queue_xmit+0x4b/0x60 [ 1082.235853] ip_finish_output2+0x136d/0x1560 [ 1082.235863] ip_do_fragment+0x3686/0x3f10 [ 1082.235873] ip_fragment+0x247/0x400 [ 1082.235883] ip_finish_output+0x1056/0x10f0 [ 1082.235893] ip_output+0x55c/0x630 [ 1082.235903] ip_send_skb+0x178/0x370 [ 1082.235912] udp_send_skb+0x1439/0x1920 [ 1082.235922] udp_sendmsg+0x1496/0x4350 [ 1082.235932] udpv6_sendmsg+0x123e/0x4960 [ 1082.235943] inet_sendmsg+0x4e9/0x800 [ 1082.235954] __sys_sendto+0x940/0xb80 [ 1082.235966] __se_sys_sendto+0x107/0x130 [ 1082.235984] __x64_sys_sendto+0x6e/0x90 [ 1082.235994] do_syscall_64+0xcf/0x110 [ 1082.236007] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.236011] [ 1082.236015] Uninit was stored to memory at: [ 1082.236028] kmsan_internal_chain_origin+0x136/0x240 [ 1082.236040] __msan_chain_origin+0x6d/0xb0 [ 1082.236051] __save_stack_trace+0x8be/0xc60 [ 1082.236062] save_stack_trace+0xc6/0x110 [ 1082.236074] kmsan_internal_chain_origin+0x136/0x240 [ 1082.236086] kmsan_memcpy_origins+0x13d/0x190 [ 1082.236097] __msan_memcpy+0x6f/0x80 [ 1082.236110] pskb_expand_head+0x436/0x1d20 [ 1082.236120] erspan_xmit+0x618/0x35d0 [ 1082.236130] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.236140] sch_direct_xmit+0x59b/0x890 [ 1082.236150] __qdisc_run+0x1bac/0x3600 [ 1082.236160] __dev_queue_xmit+0x2131/0x3e00 [ 1082.236169] dev_queue_xmit+0x4b/0x60 [ 1082.236180] ip_finish_output2+0x136d/0x1560 [ 1082.236190] ip_do_fragment+0x3686/0x3f10 [ 1082.236200] ip_fragment+0x247/0x400 [ 1082.236210] ip_finish_output+0x1056/0x10f0 [ 1082.236220] ip_output+0x55c/0x630 [ 1082.236230] ip_send_skb+0x178/0x370 [ 1082.236239] udp_send_skb+0x1439/0x1920 [ 1082.236249] udp_sendmsg+0x1496/0x4350 [ 1082.236259] udpv6_sendmsg+0x123e/0x4960 [ 1082.236270] inet_sendmsg+0x4e9/0x800 [ 1082.236282] __sys_sendto+0x940/0xb80 [ 1082.236294] __se_sys_sendto+0x107/0x130 [ 1082.236306] __x64_sys_sendto+0x6e/0x90 [ 1082.236316] do_syscall_64+0xcf/0x110 [ 1082.236329] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.236333] [ 1082.236337] Uninit was stored to memory at: [ 1082.236350] kmsan_internal_chain_origin+0x136/0x240 [ 1082.236361] __msan_chain_origin+0x6d/0xb0 [ 1082.236373] __save_stack_trace+0x8be/0xc60 [ 1082.236384] save_stack_trace+0xc6/0x110 [ 1082.236396] kmsan_internal_chain_origin+0x136/0x240 [ 1082.236408] kmsan_memcpy_origins+0x13d/0x190 [ 1082.236419] __msan_memcpy+0x6f/0x80 [ 1082.236431] pskb_expand_head+0x436/0x1d20 [ 1082.236441] erspan_xmit+0x618/0x35d0 [ 1082.236451] dev_hard_start_xmit+0x6dc/0xde0 [ 1082.236461] sch_direct_xmit+0x59b/0x890 [ 1082.236492] __qdisc_run+0x1bac/0x3600 [ 1082.236503] __dev_queue_xmit+0x2131/0x3e00 [ 1082.236512] dev_queue_xmit+0x4b/0x60 [ 1082.236523] ip_finish_output2+0x136d/0x1560 [ 1082.236533] ip_do_fragment+0x3686/0x3f10 [ 1082.236543] ip_fragment+0x247/0x400 [ 1082.236553] ip_finish_output+0x1056/0x10f0 [ 1082.236562] ip_output+0x55c/0x630 [ 1082.236572] ip_send_skb+0x178/0x370 [ 1082.236582] udp_send_skb+0x1439/0x1920 [ 1082.236592] udp_sendmsg+0x1496/0x4350 [ 1082.236602] udpv6_sendmsg+0x123e/0x4960 [ 1082.236613] inet_sendmsg+0x4e9/0x800 [ 1082.236625] __sys_sendto+0x940/0xb80 [ 1082.236637] __se_sys_sendto+0x107/0x130 [ 1082.236649] __x64_sys_sendto+0x6e/0x90 [ 1082.236659] do_syscall_64+0xcf/0x110 [ 1082.236672] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1082.236676] [ 1082.236682] Local variable description: ----pols.i@xfrm_lookup_with_ifid [ 1082.236686] Variable was created at: [ 1082.236699] xfrm_lookup_with_ifid+0xe0/0x3c30 [ 1082.236709] xfrm_lookup_route+0x104/0x370 [ 1083.495521] FAULT_INJECTION: forcing a failure. [ 1083.495521] name failslab, interval 1, probability 0, space 0, times 0 [ 1083.495573] CPU: 0 PID: 1883 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1083.495599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1083.495621] Call Trace: [ 1083.495686] dump_stack+0x32d/0x480 [ 1083.495738] should_fail+0x11e5/0x13c0 [ 1083.495816] __should_failslab+0x278/0x2a0 [ 1083.495857] ? load_script+0xd50/0xd50 [ 1083.495912] should_failslab+0x29/0x70 [ 1083.495955] __kmalloc+0xcf/0x4d0 [ 1083.496009] ? load_elf_binary+0x320/0x9480 [ 1083.496058] ? search_binary_handler+0x4a7/0x1050 [ 1083.496092] ? load_script+0xd50/0xd50 [ 1083.496124] load_elf_binary+0x320/0x9480 [ 1083.496182] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1083.496239] ? __wake_up_common_lock+0x1ff/0x390 [ 1083.496275] ? kmsan_set_origin+0x7f/0x100 [ 1083.496329] ? kmsan_set_origin+0x7f/0x100 [ 1083.496379] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1083.496441] ? __msan_poison_alloca+0x1e0/0x270 [ 1083.496526] ? kmsan_set_origin+0x7f/0x100 [ 1083.496597] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1083.496663] ? load_script+0xd50/0xd50 [ 1083.496705] search_binary_handler+0x4a7/0x1050 [ 1083.496747] __do_execve_file+0x2212/0x33d0 [ 1083.496804] __se_sys_execve+0xec/0x110 [ 1083.496838] __x64_sys_execve+0x4a/0x70 [ 1083.496871] do_syscall_64+0xcf/0x110 [ 1083.496909] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1083.496935] RIP: 0033:0x457569 [ 1083.496968] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1083.496990] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1083.497025] RAX: ffffffffffffffda RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1083.497046] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1083.497068] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1083.497089] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1083.497110] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 [ 1083.538084] syz-executor4 (1865) used greatest stack depth: 51888 bytes left [ 1084.043010] not chained 700000 origins [ 1084.043030] CPU: 1 PID: 1912 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1084.043039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1084.043045] Call Trace: [ 1084.043071] dump_stack+0x32d/0x480 [ 1084.043099] kmsan_internal_chain_origin+0x222/0x240 [ 1084.043130] ? save_stack_trace+0xc6/0x110 [ 1084.043146] ? __irqentry_text_end+0x1fa056/0x1fa056 [ 1084.043164] ? kmsan_internal_chain_origin+0x90/0x240 [ 1084.043188] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1084.043203] ? is_bpf_text_address+0x49e/0x4d0 [ 1084.043222] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1084.043235] ? in_task_stack+0x12c/0x210 [ 1084.043257] __msan_chain_origin+0x6d/0xb0 [ 1084.043275] __save_stack_trace+0x833/0xc60 [ 1084.043304] ? save_stack_trace+0xc6/0x110 [ 1084.043321] save_stack_trace+0xc6/0x110 [ 1084.043340] kmsan_internal_chain_origin+0x136/0x240 [ 1084.043352] ? udp_send_skb+0x1439/0x1920 [ 1084.043374] ? kmsan_internal_chain_origin+0x136/0x240 [ 1084.043389] ? kmsan_memcpy_origins+0x13d/0x190 [ 1084.043403] ? __msan_memcpy+0x6f/0x80 [ 1084.043420] ? pskb_expand_head+0x436/0x1d20 [ 1084.043435] ? ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.043447] ? erspan_xmit+0x1bce/0x35d0 [ 1084.043460] ? dev_hard_start_xmit+0x6dc/0xde0 [ 1084.043494] ? sch_direct_xmit+0x59b/0x890 [ 1084.043508] ? __qdisc_run+0x1bac/0x3600 [ 1084.043520] ? __dev_queue_xmit+0x2131/0x3e00 [ 1084.043532] ? dev_queue_xmit+0x4b/0x60 [ 1084.043547] ? ip_finish_output2+0x136d/0x1560 [ 1084.043559] ? ip_do_fragment+0x3686/0x3f10 [ 1084.043571] ? ip_fragment+0x247/0x400 [ 1084.043584] ? ip_finish_output+0x1056/0x10f0 [ 1084.043597] ? ip_output+0x55c/0x630 [ 1084.043609] ? ip_send_skb+0x178/0x370 [ 1084.043621] ? udp_send_skb+0x1439/0x1920 [ 1084.043633] ? udp_sendmsg+0x1496/0x4350 [ 1084.043645] ? udpv6_sendmsg+0x123e/0x4960 [ 1084.043658] ? inet_sendmsg+0x4e9/0x800 [ 1084.043672] ? __sys_sendto+0x940/0xb80 [ 1084.043686] ? __se_sys_sendto+0x107/0x130 [ 1084.043700] ? __x64_sys_sendto+0x6e/0x90 [ 1084.043713] ? do_syscall_64+0xcf/0x110 [ 1084.043729] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.043743] ? __kmalloc_node_track_caller+0x1010/0x14e0 [ 1084.043768] ? __msan_get_context_state+0x9/0x20 [ 1084.043780] ? INIT_INT+0xc/0x30 [ 1084.043796] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1084.043821] kmsan_memcpy_origins+0x13d/0x190 [ 1084.043843] __msan_memcpy+0x6f/0x80 [ 1084.043860] pskb_expand_head+0x436/0x1d20 [ 1084.043889] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.043925] erspan_xmit+0x1bce/0x35d0 [ 1084.043937] ? packet_sock_destruct+0x3b0/0x3b0 [ 1084.043952] ? dev_queue_xmit_nit+0x1222/0x1320 [ 1084.043989] ? erspan_tunnel_init+0x370/0x370 [ 1084.044003] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.044033] sch_direct_xmit+0x59b/0x890 [ 1084.044058] __qdisc_run+0x1bac/0x3600 [ 1084.044080] ? INIT_BOOL+0xc/0x30 [ 1084.044096] ? do_raw_spin_trylock+0x378/0x4d0 [ 1084.044118] __dev_queue_xmit+0x2131/0x3e00 [ 1084.044150] dev_queue_xmit+0x4b/0x60 [ 1084.044165] ip_finish_output2+0x136d/0x1560 [ 1084.044190] ip_do_fragment+0x3686/0x3f10 [ 1084.044204] ? ip_fragment+0x400/0x400 [ 1084.044243] ip_fragment+0x247/0x400 [ 1084.044263] ip_finish_output+0x1056/0x10f0 [ 1084.044287] ip_output+0x55c/0x630 [ 1084.044308] ? ip_mc_finish_output+0x440/0x440 [ 1084.044323] ? ip_finish_output+0x10f0/0x10f0 [ 1084.044335] ip_send_skb+0x178/0x370 [ 1084.044353] udp_send_skb+0x1439/0x1920 [ 1084.044380] udp_sendmsg+0x1496/0x4350 [ 1084.044393] ? ip_copy_metadata+0x1710/0x1710 [ 1084.044424] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1084.044455] ? kmsan_set_origin+0x7f/0x100 [ 1084.044500] udpv6_sendmsg+0x123e/0x4960 [ 1084.044518] ? aa_label_sk_perm+0xda/0x960 [ 1084.044561] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1084.044576] ? aa_sk_perm+0x7ab/0x9e0 [ 1084.044606] ? __sys_sendto+0x940/0xb80 [ 1084.044621] ? __udp6_lib_rcv+0x3ea0/0x3ea0 [ 1084.044634] inet_sendmsg+0x4e9/0x800 [ 1084.044652] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1084.044666] ? security_socket_sendmsg+0x1bd/0x200 [ 1084.044684] ? inet_getname+0x490/0x490 [ 1084.044700] __sys_sendto+0x940/0xb80 [ 1084.044732] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1084.044746] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1084.044766] __se_sys_sendto+0x107/0x130 [ 1084.044788] __x64_sys_sendto+0x6e/0x90 [ 1084.044802] do_syscall_64+0xcf/0x110 [ 1084.044820] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.044832] RIP: 0033:0x457569 [ 1084.044847] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1084.044856] RSP: 002b:00007f47345d3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1084.044870] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457569 [ 1084.044880] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1084.044888] RBP: 000000000072bfa0 R08: 0000000020000140 R09: 000000000000001c [ 1084.044897] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345d46d4 [ 1084.044906] R13: 00000000004c3c1d R14: 00000000004d5e98 R15: 00000000ffffffff [ 1084.044923] Uninit was stored to memory at: [ 1084.044939] kmsan_internal_chain_origin+0x136/0x240 [ 1084.044954] __msan_chain_origin+0x6d/0xb0 [ 1084.044968] save_stack_trace+0xfa/0x110 [ 1084.044988] kmsan_internal_chain_origin+0x136/0x240 [ 1084.045002] kmsan_memcpy_origins+0x13d/0x190 [ 1084.045015] __msan_memcpy+0x6f/0x80 [ 1084.045030] pskb_expand_head+0x436/0x1d20 [ 1084.045042] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.045053] erspan_xmit+0x1bce/0x35d0 [ 1084.045063] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.045075] sch_direct_xmit+0x59b/0x890 [ 1084.045085] __qdisc_run+0x1bac/0x3600 [ 1084.045096] __dev_queue_xmit+0x2131/0x3e00 [ 1084.045106] dev_queue_xmit+0x4b/0x60 [ 1084.045118] ip_finish_output2+0x136d/0x1560 [ 1084.045129] ip_do_fragment+0x3686/0x3f10 [ 1084.045139] ip_fragment+0x247/0x400 [ 1084.045150] ip_finish_output+0x1056/0x10f0 [ 1084.045161] ip_output+0x55c/0x630 [ 1084.045171] ip_send_skb+0x178/0x370 [ 1084.045181] udp_send_skb+0x1439/0x1920 [ 1084.045191] udp_sendmsg+0x1496/0x4350 [ 1084.045202] udpv6_sendmsg+0x123e/0x4960 [ 1084.045214] inet_sendmsg+0x4e9/0x800 [ 1084.045227] __sys_sendto+0x940/0xb80 [ 1084.045240] __se_sys_sendto+0x107/0x130 [ 1084.045253] __x64_sys_sendto+0x6e/0x90 [ 1084.045264] do_syscall_64+0xcf/0x110 [ 1084.045278] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.045283] [ 1084.045287] Uninit was stored to memory at: [ 1084.045301] kmsan_internal_chain_origin+0x136/0x240 [ 1084.045313] __msan_chain_origin+0x6d/0xb0 [ 1084.045325] __save_stack_trace+0x833/0xc60 [ 1084.045337] save_stack_trace+0xc6/0x110 [ 1084.045351] kmsan_internal_chain_origin+0x136/0x240 [ 1084.045363] kmsan_memcpy_origins+0x13d/0x190 [ 1084.045376] __msan_memcpy+0x6f/0x80 [ 1084.045389] pskb_expand_head+0x436/0x1d20 [ 1084.045400] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.045411] erspan_xmit+0x1bce/0x35d0 [ 1084.045422] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.045433] sch_direct_xmit+0x59b/0x890 [ 1084.045443] __qdisc_run+0x1bac/0x3600 [ 1084.045453] __dev_queue_xmit+0x2131/0x3e00 [ 1084.045464] dev_queue_xmit+0x4b/0x60 [ 1084.045498] ip_finish_output2+0x136d/0x1560 [ 1084.045511] ip_do_fragment+0x3686/0x3f10 [ 1084.045523] ip_fragment+0x247/0x400 [ 1084.045534] ip_finish_output+0x1056/0x10f0 [ 1084.045545] ip_output+0x55c/0x630 [ 1084.045557] ip_send_skb+0x178/0x370 [ 1084.045567] udp_send_skb+0x1439/0x1920 [ 1084.045578] udp_sendmsg+0x1496/0x4350 [ 1084.045590] udpv6_sendmsg+0x123e/0x4960 [ 1084.045602] inet_sendmsg+0x4e9/0x800 [ 1084.045616] __sys_sendto+0x940/0xb80 [ 1084.045629] __se_sys_sendto+0x107/0x130 [ 1084.045642] __x64_sys_sendto+0x6e/0x90 [ 1084.045653] do_syscall_64+0xcf/0x110 [ 1084.045667] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.045672] [ 1084.045676] Uninit was stored to memory at: [ 1084.045690] kmsan_internal_chain_origin+0x136/0x240 [ 1084.045703] __msan_chain_origin+0x6d/0xb0 [ 1084.045715] save_stack_trace+0xfa/0x110 [ 1084.045728] kmsan_internal_chain_origin+0x136/0x240 [ 1084.045741] kmsan_memcpy_origins+0x13d/0x190 [ 1084.045753] __msan_memcpy+0x6f/0x80 [ 1084.045766] pskb_expand_head+0x436/0x1d20 [ 1084.045777] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.045788] erspan_xmit+0x1bce/0x35d0 [ 1084.045799] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.045809] sch_direct_xmit+0x59b/0x890 [ 1084.045820] __qdisc_run+0x1bac/0x3600 [ 1084.045830] __dev_queue_xmit+0x2131/0x3e00 [ 1084.045840] dev_queue_xmit+0x4b/0x60 [ 1084.045852] ip_finish_output2+0x136d/0x1560 [ 1084.045863] ip_do_fragment+0x3686/0x3f10 [ 1084.045874] ip_fragment+0x247/0x400 [ 1084.045885] ip_finish_output+0x1056/0x10f0 [ 1084.045895] ip_output+0x55c/0x630 [ 1084.045906] ip_send_skb+0x178/0x370 [ 1084.045916] udp_send_skb+0x1439/0x1920 [ 1084.045926] udp_sendmsg+0x1496/0x4350 [ 1084.045937] udpv6_sendmsg+0x123e/0x4960 [ 1084.045949] inet_sendmsg+0x4e9/0x800 [ 1084.045961] __sys_sendto+0x940/0xb80 [ 1084.045974] __se_sys_sendto+0x107/0x130 [ 1084.045995] __x64_sys_sendto+0x6e/0x90 [ 1084.046007] do_syscall_64+0xcf/0x110 [ 1084.046022] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.046026] [ 1084.046031] Uninit was stored to memory at: [ 1084.046047] kmsan_internal_chain_origin+0x136/0x240 [ 1084.046060] __msan_chain_origin+0x6d/0xb0 [ 1084.046073] __save_stack_trace+0x833/0xc60 [ 1084.046085] save_stack_trace+0xc6/0x110 [ 1084.046099] kmsan_internal_chain_origin+0x136/0x240 [ 1084.046112] kmsan_memcpy_origins+0x13d/0x190 [ 1084.046125] __msan_memcpy+0x6f/0x80 [ 1084.046137] pskb_expand_head+0x436/0x1d20 [ 1084.046149] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.046160] erspan_xmit+0x1bce/0x35d0 [ 1084.046171] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.046181] sch_direct_xmit+0x59b/0x890 [ 1084.046192] __qdisc_run+0x1bac/0x3600 [ 1084.046203] __dev_queue_xmit+0x2131/0x3e00 [ 1084.046213] dev_queue_xmit+0x4b/0x60 [ 1084.046224] ip_finish_output2+0x136d/0x1560 [ 1084.046235] ip_do_fragment+0x3686/0x3f10 [ 1084.046246] ip_fragment+0x247/0x400 [ 1084.046257] ip_finish_output+0x1056/0x10f0 [ 1084.046267] ip_output+0x55c/0x630 [ 1084.046277] ip_send_skb+0x178/0x370 [ 1084.046288] udp_send_skb+0x1439/0x1920 [ 1084.046298] udp_sendmsg+0x1496/0x4350 [ 1084.046308] udpv6_sendmsg+0x123e/0x4960 [ 1084.046320] inet_sendmsg+0x4e9/0x800 [ 1084.046333] __sys_sendto+0x940/0xb80 [ 1084.046346] __se_sys_sendto+0x107/0x130 [ 1084.046359] __x64_sys_sendto+0x6e/0x90 [ 1084.046370] do_syscall_64+0xcf/0x110 [ 1084.046384] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.046388] [ 1084.046394] Uninit was stored to memory at: [ 1084.046407] kmsan_internal_chain_origin+0x136/0x240 [ 1084.046419] __msan_chain_origin+0x6d/0xb0 [ 1084.046432] save_stack_trace+0xfa/0x110 [ 1084.046445] kmsan_internal_chain_origin+0x136/0x240 [ 1084.046457] kmsan_memcpy_origins+0x13d/0x190 [ 1084.046493] __msan_memcpy+0x6f/0x80 [ 1084.046510] pskb_expand_head+0x436/0x1d20 [ 1084.046523] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.046535] erspan_xmit+0x1bce/0x35d0 [ 1084.046546] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.046557] sch_direct_xmit+0x59b/0x890 [ 1084.046567] __qdisc_run+0x1bac/0x3600 [ 1084.046578] __dev_queue_xmit+0x2131/0x3e00 [ 1084.046588] dev_queue_xmit+0x4b/0x60 [ 1084.046600] ip_finish_output2+0x136d/0x1560 [ 1084.046611] ip_do_fragment+0x3686/0x3f10 [ 1084.046621] ip_fragment+0x247/0x400 [ 1084.046632] ip_finish_output+0x1056/0x10f0 [ 1084.046643] ip_output+0x55c/0x630 [ 1084.046653] ip_send_skb+0x178/0x370 [ 1084.046663] udp_send_skb+0x1439/0x1920 [ 1084.046673] udp_sendmsg+0x1496/0x4350 [ 1084.046684] udpv6_sendmsg+0x123e/0x4960 [ 1084.046696] inet_sendmsg+0x4e9/0x800 [ 1084.046709] __sys_sendto+0x940/0xb80 [ 1084.046722] __se_sys_sendto+0x107/0x130 [ 1084.046735] __x64_sys_sendto+0x6e/0x90 [ 1084.046746] do_syscall_64+0xcf/0x110 [ 1084.046760] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.046764] [ 1084.046768] Uninit was stored to memory at: [ 1084.046782] kmsan_internal_chain_origin+0x136/0x240 [ 1084.046796] __msan_chain_origin+0x6d/0xb0 [ 1084.046809] __save_stack_trace+0x833/0xc60 [ 1084.046822] save_stack_trace+0xc6/0x110 [ 1084.046836] kmsan_internal_chain_origin+0x136/0x240 [ 1084.046849] kmsan_memcpy_origins+0x13d/0x190 [ 1084.046862] __msan_memcpy+0x6f/0x80 [ 1084.046876] pskb_expand_head+0x436/0x1d20 [ 1084.046888] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.046899] erspan_xmit+0x1bce/0x35d0 [ 1084.046910] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.046921] sch_direct_xmit+0x59b/0x890 [ 1084.046931] __qdisc_run+0x1bac/0x3600 [ 1084.046941] __dev_queue_xmit+0x2131/0x3e00 [ 1084.046951] dev_queue_xmit+0x4b/0x60 [ 1084.046963] ip_finish_output2+0x136d/0x1560 [ 1084.046973] ip_do_fragment+0x3686/0x3f10 [ 1084.046991] ip_fragment+0x247/0x400 [ 1084.047003] ip_finish_output+0x1056/0x10f0 [ 1084.047015] ip_output+0x55c/0x630 [ 1084.047026] ip_send_skb+0x178/0x370 [ 1084.047037] udp_send_skb+0x1439/0x1920 [ 1084.047048] udp_sendmsg+0x1496/0x4350 [ 1084.047060] udpv6_sendmsg+0x123e/0x4960 [ 1084.047074] inet_sendmsg+0x4e9/0x800 [ 1084.047088] __sys_sendto+0x940/0xb80 [ 1084.047103] __se_sys_sendto+0x107/0x130 [ 1084.047117] __x64_sys_sendto+0x6e/0x90 [ 1084.047129] do_syscall_64+0xcf/0x110 [ 1084.047143] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.047147] [ 1084.047152] Uninit was stored to memory at: [ 1084.047165] kmsan_internal_chain_origin+0x136/0x240 [ 1084.047178] __msan_chain_origin+0x6d/0xb0 [ 1084.047190] save_stack_trace+0xfa/0x110 [ 1084.047203] kmsan_internal_chain_origin+0x136/0x240 [ 1084.047216] kmsan_memcpy_origins+0x13d/0x190 [ 1084.047228] __msan_memcpy+0x6f/0x80 [ 1084.047241] pskb_expand_head+0x436/0x1d20 [ 1084.047252] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.047264] erspan_xmit+0x1bce/0x35d0 [ 1084.047274] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.047285] sch_direct_xmit+0x59b/0x890 [ 1084.047295] __qdisc_run+0x1bac/0x3600 [ 1084.047305] __dev_queue_xmit+0x2131/0x3e00 [ 1084.047316] dev_queue_xmit+0x4b/0x60 [ 1084.047327] ip_finish_output2+0x136d/0x1560 [ 1084.047337] ip_do_fragment+0x3686/0x3f10 [ 1084.047348] ip_fragment+0x247/0x400 [ 1084.047359] ip_finish_output+0x1056/0x10f0 [ 1084.047369] ip_output+0x55c/0x630 [ 1084.047380] ip_send_skb+0x178/0x370 [ 1084.047390] udp_send_skb+0x1439/0x1920 [ 1084.047400] udp_sendmsg+0x1496/0x4350 [ 1084.047411] udpv6_sendmsg+0x123e/0x4960 [ 1084.047423] inet_sendmsg+0x4e9/0x800 [ 1084.047435] __sys_sendto+0x940/0xb80 [ 1084.047448] __se_sys_sendto+0x107/0x130 [ 1084.047461] __x64_sys_sendto+0x6e/0x90 [ 1084.047497] do_syscall_64+0xcf/0x110 [ 1084.047515] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.047519] [ 1084.047527] Local variable description: ----item@nf_ct_deliver_cached_events [ 1084.047532] Variable was created at: [ 1084.047544] nf_ct_deliver_cached_events+0x4a/0x810 [ 1084.047559] ipv4_confirm+0x1b2/0x650 [ 1084.113153] not chained 710000 origins [ 1084.113174] CPU: 1 PID: 1912 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1084.113186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1084.113193] Call Trace: [ 1084.113221] dump_stack+0x32d/0x480 [ 1084.113255] kmsan_internal_chain_origin+0x222/0x240 [ 1084.113292] ? save_stack_trace+0xc6/0x110 [ 1084.113311] ? __irqentry_text_end+0x1fa056/0x1fa056 [ 1084.113330] ? kmsan_internal_chain_origin+0x90/0x240 [ 1084.113361] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1084.113379] ? is_bpf_text_address+0x49e/0x4d0 [ 1084.113401] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1084.113417] ? in_task_stack+0x12c/0x210 [ 1084.113443] __msan_chain_origin+0x6d/0xb0 [ 1084.113466] __save_stack_trace+0x833/0xc60 [ 1084.113527] ? save_stack_trace+0xc6/0x110 [ 1084.113551] save_stack_trace+0xc6/0x110 [ 1084.113576] kmsan_internal_chain_origin+0x136/0x240 [ 1084.113592] ? udp_send_skb+0x1439/0x1920 [ 1084.113619] ? kmsan_internal_chain_origin+0x136/0x240 [ 1084.113636] ? kmsan_memcpy_origins+0x13d/0x190 [ 1084.113653] ? __msan_memcpy+0x6f/0x80 [ 1084.113673] ? pskb_expand_head+0x436/0x1d20 [ 1084.113690] ? ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.113705] ? erspan_xmit+0x1bce/0x35d0 [ 1084.113721] ? dev_hard_start_xmit+0x6dc/0xde0 [ 1084.113736] ? sch_direct_xmit+0x59b/0x890 [ 1084.113751] ? __qdisc_run+0x1bac/0x3600 [ 1084.113766] ? __dev_queue_xmit+0x2131/0x3e00 [ 1084.113781] ? dev_queue_xmit+0x4b/0x60 [ 1084.113798] ? ip_finish_output2+0x136d/0x1560 [ 1084.113812] ? ip_do_fragment+0x3686/0x3f10 [ 1084.113826] ? ip_fragment+0x247/0x400 [ 1084.113840] ? ip_finish_output+0x1056/0x10f0 [ 1084.113853] ? ip_output+0x55c/0x630 [ 1084.113868] ? ip_send_skb+0x178/0x370 [ 1084.113883] ? udp_send_skb+0x1439/0x1920 [ 1084.113896] ? udp_sendmsg+0x1496/0x4350 [ 1084.113911] ? udpv6_sendmsg+0x123e/0x4960 [ 1084.113926] ? inet_sendmsg+0x4e9/0x800 [ 1084.113941] ? __sys_sendto+0x940/0xb80 [ 1084.113956] ? __se_sys_sendto+0x107/0x130 [ 1084.113972] ? __x64_sys_sendto+0x6e/0x90 [ 1084.113997] ? do_syscall_64+0xcf/0x110 [ 1084.114016] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.114035] ? __kmalloc_node_track_caller+0x1010/0x14e0 [ 1084.114068] ? __msan_get_context_state+0x9/0x20 [ 1084.114083] ? INIT_INT+0xc/0x30 [ 1084.114103] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1084.114134] kmsan_memcpy_origins+0x13d/0x190 [ 1084.114160] __msan_memcpy+0x6f/0x80 [ 1084.114181] pskb_expand_head+0x436/0x1d20 [ 1084.114221] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.114268] erspan_xmit+0x1bce/0x35d0 [ 1084.114284] ? packet_sock_destruct+0x3b0/0x3b0 [ 1084.114303] ? dev_queue_xmit_nit+0x1222/0x1320 [ 1084.114344] ? erspan_tunnel_init+0x370/0x370 [ 1084.114360] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.114397] sch_direct_xmit+0x59b/0x890 [ 1084.114428] __qdisc_run+0x1bac/0x3600 [ 1084.114454] ? INIT_BOOL+0xc/0x30 [ 1084.114494] ? do_raw_spin_trylock+0x378/0x4d0 [ 1084.114525] __dev_queue_xmit+0x2131/0x3e00 [ 1084.114571] dev_queue_xmit+0x4b/0x60 [ 1084.114591] ip_finish_output2+0x136d/0x1560 [ 1084.114625] ip_do_fragment+0x3686/0x3f10 [ 1084.114646] ? ip_fragment+0x400/0x400 [ 1084.114700] ip_fragment+0x247/0x400 [ 1084.114728] ip_finish_output+0x1056/0x10f0 [ 1084.114761] ip_output+0x55c/0x630 [ 1084.114789] ? ip_mc_finish_output+0x440/0x440 [ 1084.114810] ? ip_finish_output+0x10f0/0x10f0 [ 1084.114826] ip_send_skb+0x178/0x370 [ 1084.114851] udp_send_skb+0x1439/0x1920 [ 1084.114889] udp_sendmsg+0x1496/0x4350 [ 1084.114906] ? ip_copy_metadata+0x1710/0x1710 [ 1084.114947] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1084.114996] ? kmsan_set_origin+0x7f/0x100 [ 1084.115024] udpv6_sendmsg+0x123e/0x4960 [ 1084.115045] ? aa_label_sk_perm+0xda/0x960 [ 1084.115102] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1084.115121] ? aa_sk_perm+0x7ab/0x9e0 [ 1084.115157] ? __sys_sendto+0x940/0xb80 [ 1084.115179] ? __udp6_lib_rcv+0x3ea0/0x3ea0 [ 1084.115198] inet_sendmsg+0x4e9/0x800 [ 1084.115222] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1084.115241] ? security_socket_sendmsg+0x1bd/0x200 [ 1084.115266] ? inet_getname+0x490/0x490 [ 1084.115287] __sys_sendto+0x940/0xb80 [ 1084.115330] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1084.115349] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1084.115376] __se_sys_sendto+0x107/0x130 [ 1084.115407] __x64_sys_sendto+0x6e/0x90 [ 1084.115424] do_syscall_64+0xcf/0x110 [ 1084.115446] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.115460] RIP: 0033:0x457569 [ 1084.115503] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1084.115513] RSP: 002b:00007f47345d3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1084.115531] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457569 [ 1084.115543] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1084.115555] RBP: 000000000072bfa0 R08: 0000000020000140 R09: 000000000000001c [ 1084.115567] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345d46d4 [ 1084.115578] R13: 00000000004c3c1d R14: 00000000004d5e98 R15: 00000000ffffffff [ 1084.115599] Uninit was stored to memory at: [ 1084.115620] kmsan_internal_chain_origin+0x136/0x240 [ 1084.115637] __msan_chain_origin+0x6d/0xb0 [ 1084.115654] save_stack_trace+0xfa/0x110 [ 1084.115671] kmsan_internal_chain_origin+0x136/0x240 [ 1084.115688] kmsan_memcpy_origins+0x13d/0x190 [ 1084.115704] __msan_memcpy+0x6f/0x80 [ 1084.115721] pskb_expand_head+0x436/0x1d20 [ 1084.115736] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.115750] erspan_xmit+0x1bce/0x35d0 [ 1084.115763] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.115778] sch_direct_xmit+0x59b/0x890 [ 1084.115791] __qdisc_run+0x1bac/0x3600 [ 1084.115805] __dev_queue_xmit+0x2131/0x3e00 [ 1084.115819] dev_queue_xmit+0x4b/0x60 [ 1084.115834] ip_finish_output2+0x136d/0x1560 [ 1084.115848] ip_do_fragment+0x3686/0x3f10 [ 1084.115862] ip_fragment+0x247/0x400 [ 1084.115877] ip_finish_output+0x1056/0x10f0 [ 1084.115890] ip_output+0x55c/0x630 [ 1084.115904] ip_send_skb+0x178/0x370 [ 1084.115918] udp_send_skb+0x1439/0x1920 [ 1084.115931] udp_sendmsg+0x1496/0x4350 [ 1084.115946] udpv6_sendmsg+0x123e/0x4960 [ 1084.115961] inet_sendmsg+0x4e9/0x800 [ 1084.115986] __sys_sendto+0x940/0xb80 [ 1084.116003] __se_sys_sendto+0x107/0x130 [ 1084.116020] __x64_sys_sendto+0x6e/0x90 [ 1084.116035] do_syscall_64+0xcf/0x110 [ 1084.116054] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.116060] [ 1084.116066] Uninit was stored to memory at: [ 1084.116084] kmsan_internal_chain_origin+0x136/0x240 [ 1084.116102] __msan_chain_origin+0x6d/0xb0 [ 1084.116119] __save_stack_trace+0x833/0xc60 [ 1084.116136] save_stack_trace+0xc6/0x110 [ 1084.116154] kmsan_internal_chain_origin+0x136/0x240 [ 1084.116171] kmsan_memcpy_origins+0x13d/0x190 [ 1084.116188] __msan_memcpy+0x6f/0x80 [ 1084.116207] pskb_expand_head+0x436/0x1d20 [ 1084.116222] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.116238] erspan_xmit+0x1bce/0x35d0 [ 1084.116252] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.116266] sch_direct_xmit+0x59b/0x890 [ 1084.116281] __qdisc_run+0x1bac/0x3600 [ 1084.116296] __dev_queue_xmit+0x2131/0x3e00 [ 1084.116309] dev_queue_xmit+0x4b/0x60 [ 1084.116325] ip_finish_output2+0x136d/0x1560 [ 1084.116340] ip_do_fragment+0x3686/0x3f10 [ 1084.116355] ip_fragment+0x247/0x400 [ 1084.116370] ip_finish_output+0x1056/0x10f0 [ 1084.116384] ip_output+0x55c/0x630 [ 1084.116399] ip_send_skb+0x178/0x370 [ 1084.116412] udp_send_skb+0x1439/0x1920 [ 1084.116426] udp_sendmsg+0x1496/0x4350 [ 1084.116440] udpv6_sendmsg+0x123e/0x4960 [ 1084.116455] inet_sendmsg+0x4e9/0x800 [ 1084.116492] __sys_sendto+0x940/0xb80 [ 1084.116510] __se_sys_sendto+0x107/0x130 [ 1084.116528] __x64_sys_sendto+0x6e/0x90 [ 1084.116543] do_syscall_64+0xcf/0x110 [ 1084.116562] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.116568] [ 1084.116575] Uninit was stored to memory at: [ 1084.116593] kmsan_internal_chain_origin+0x136/0x240 [ 1084.116611] __msan_chain_origin+0x6d/0xb0 [ 1084.116627] save_stack_trace+0xfa/0x110 [ 1084.116645] kmsan_internal_chain_origin+0x136/0x240 [ 1084.116663] kmsan_memcpy_origins+0x13d/0x190 [ 1084.116680] __msan_memcpy+0x6f/0x80 [ 1084.116698] pskb_expand_head+0x436/0x1d20 [ 1084.116715] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.116729] erspan_xmit+0x1bce/0x35d0 [ 1084.116742] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.116756] sch_direct_xmit+0x59b/0x890 [ 1084.116770] __qdisc_run+0x1bac/0x3600 [ 1084.116784] __dev_queue_xmit+0x2131/0x3e00 [ 1084.116798] dev_queue_xmit+0x4b/0x60 [ 1084.116813] ip_finish_output2+0x136d/0x1560 [ 1084.116828] ip_do_fragment+0x3686/0x3f10 [ 1084.116841] ip_fragment+0x247/0x400 [ 1084.116855] ip_finish_output+0x1056/0x10f0 [ 1084.116868] ip_output+0x55c/0x630 [ 1084.116883] ip_send_skb+0x178/0x370 [ 1084.116896] udp_send_skb+0x1439/0x1920 [ 1084.116909] udp_sendmsg+0x1496/0x4350 [ 1084.116923] udpv6_sendmsg+0x123e/0x4960 [ 1084.116938] inet_sendmsg+0x4e9/0x800 [ 1084.116954] __sys_sendto+0x940/0xb80 [ 1084.116971] __se_sys_sendto+0x107/0x130 [ 1084.116993] __x64_sys_sendto+0x6e/0x90 [ 1084.117007] do_syscall_64+0xcf/0x110 [ 1084.117025] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.117031] [ 1084.117037] Uninit was stored to memory at: [ 1084.117053] kmsan_internal_chain_origin+0x136/0x240 [ 1084.117070] __msan_chain_origin+0x6d/0xb0 [ 1084.117086] __save_stack_trace+0x833/0xc60 [ 1084.117102] save_stack_trace+0xc6/0x110 [ 1084.117119] kmsan_internal_chain_origin+0x136/0x240 [ 1084.117135] kmsan_memcpy_origins+0x13d/0x190 [ 1084.117151] __msan_memcpy+0x6f/0x80 [ 1084.117168] pskb_expand_head+0x436/0x1d20 [ 1084.117184] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.117198] erspan_xmit+0x1bce/0x35d0 [ 1084.117212] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.117227] sch_direct_xmit+0x59b/0x890 [ 1084.117240] __qdisc_run+0x1bac/0x3600 [ 1084.117254] __dev_queue_xmit+0x2131/0x3e00 [ 1084.117268] dev_queue_xmit+0x4b/0x60 [ 1084.117283] ip_finish_output2+0x136d/0x1560 [ 1084.117297] ip_do_fragment+0x3686/0x3f10 [ 1084.117311] ip_fragment+0x247/0x400 [ 1084.117326] ip_finish_output+0x1056/0x10f0 [ 1084.117340] ip_output+0x55c/0x630 [ 1084.117354] ip_send_skb+0x178/0x370 [ 1084.117367] udp_send_skb+0x1439/0x1920 [ 1084.117380] udp_sendmsg+0x1496/0x4350 [ 1084.117395] udpv6_sendmsg+0x123e/0x4960 [ 1084.117410] inet_sendmsg+0x4e9/0x800 [ 1084.117427] __sys_sendto+0x940/0xb80 [ 1084.117444] __se_sys_sendto+0x107/0x130 [ 1084.117461] __x64_sys_sendto+0x6e/0x90 [ 1084.117493] do_syscall_64+0xcf/0x110 [ 1084.117512] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.117517] [ 1084.117523] Uninit was stored to memory at: [ 1084.117541] kmsan_internal_chain_origin+0x136/0x240 [ 1084.117557] __msan_chain_origin+0x6d/0xb0 [ 1084.117573] save_stack_trace+0xfa/0x110 [ 1084.117590] kmsan_internal_chain_origin+0x136/0x240 [ 1084.117607] kmsan_memcpy_origins+0x13d/0x190 [ 1084.117623] __msan_memcpy+0x6f/0x80 [ 1084.117640] pskb_expand_head+0x436/0x1d20 [ 1084.117655] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.117670] erspan_xmit+0x1bce/0x35d0 [ 1084.117683] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.117697] sch_direct_xmit+0x59b/0x890 [ 1084.117711] __qdisc_run+0x1bac/0x3600 [ 1084.117725] __dev_queue_xmit+0x2131/0x3e00 [ 1084.117739] dev_queue_xmit+0x4b/0x60 [ 1084.117753] ip_finish_output2+0x136d/0x1560 [ 1084.117768] ip_do_fragment+0x3686/0x3f10 [ 1084.117782] ip_fragment+0x247/0x400 [ 1084.117796] ip_finish_output+0x1056/0x10f0 [ 1084.117810] ip_output+0x55c/0x630 [ 1084.117824] ip_send_skb+0x178/0x370 [ 1084.117838] udp_send_skb+0x1439/0x1920 [ 1084.117851] udp_sendmsg+0x1496/0x4350 [ 1084.117865] udpv6_sendmsg+0x123e/0x4960 [ 1084.117881] inet_sendmsg+0x4e9/0x800 [ 1084.117898] __sys_sendto+0x940/0xb80 [ 1084.117914] __se_sys_sendto+0x107/0x130 [ 1084.117931] __x64_sys_sendto+0x6e/0x90 [ 1084.117946] do_syscall_64+0xcf/0x110 [ 1084.117964] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.117969] [ 1084.117975] Uninit was stored to memory at: [ 1084.117997] kmsan_internal_chain_origin+0x136/0x240 [ 1084.118013] __msan_chain_origin+0x6d/0xb0 [ 1084.118030] __save_stack_trace+0x833/0xc60 [ 1084.118045] save_stack_trace+0xc6/0x110 [ 1084.118062] kmsan_internal_chain_origin+0x136/0x240 [ 1084.118078] kmsan_memcpy_origins+0x13d/0x190 [ 1084.118094] __msan_memcpy+0x6f/0x80 [ 1084.118110] pskb_expand_head+0x436/0x1d20 [ 1084.118125] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.118139] erspan_xmit+0x1bce/0x35d0 [ 1084.118152] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.118166] sch_direct_xmit+0x59b/0x890 [ 1084.118180] __qdisc_run+0x1bac/0x3600 [ 1084.118193] __dev_queue_xmit+0x2131/0x3e00 [ 1084.118206] dev_queue_xmit+0x4b/0x60 [ 1084.118220] ip_finish_output2+0x136d/0x1560 [ 1084.118233] ip_do_fragment+0x3686/0x3f10 [ 1084.118247] ip_fragment+0x247/0x400 [ 1084.118262] ip_finish_output+0x1056/0x10f0 [ 1084.118275] ip_output+0x55c/0x630 [ 1084.118289] ip_send_skb+0x178/0x370 [ 1084.118301] udp_send_skb+0x1439/0x1920 [ 1084.118314] udp_sendmsg+0x1496/0x4350 [ 1084.118328] udpv6_sendmsg+0x123e/0x4960 [ 1084.118344] inet_sendmsg+0x4e9/0x800 [ 1084.118360] __sys_sendto+0x940/0xb80 [ 1084.118377] __se_sys_sendto+0x107/0x130 [ 1084.118393] __x64_sys_sendto+0x6e/0x90 [ 1084.118406] do_syscall_64+0xcf/0x110 [ 1084.118421] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.118426] [ 1084.118431] Uninit was stored to memory at: [ 1084.118445] kmsan_internal_chain_origin+0x136/0x240 [ 1084.118460] __msan_chain_origin+0x6d/0xb0 [ 1084.118493] save_stack_trace+0xfa/0x110 [ 1084.118508] kmsan_internal_chain_origin+0x136/0x240 [ 1084.118523] kmsan_memcpy_origins+0x13d/0x190 [ 1084.118539] __msan_memcpy+0x6f/0x80 [ 1084.118556] pskb_expand_head+0x436/0x1d20 [ 1084.118571] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.118586] erspan_xmit+0x1bce/0x35d0 [ 1084.118600] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.118613] sch_direct_xmit+0x59b/0x890 [ 1084.118628] __qdisc_run+0x1bac/0x3600 [ 1084.118641] __dev_queue_xmit+0x2131/0x3e00 [ 1084.118652] dev_queue_xmit+0x4b/0x60 [ 1084.118666] ip_finish_output2+0x136d/0x1560 [ 1084.118678] ip_do_fragment+0x3686/0x3f10 [ 1084.118692] ip_fragment+0x247/0x400 [ 1084.118706] ip_finish_output+0x1056/0x10f0 [ 1084.118720] ip_output+0x55c/0x630 [ 1084.118734] ip_send_skb+0x178/0x370 [ 1084.118747] udp_send_skb+0x1439/0x1920 [ 1084.118760] udp_sendmsg+0x1496/0x4350 [ 1084.118774] udpv6_sendmsg+0x123e/0x4960 [ 1084.118790] inet_sendmsg+0x4e9/0x800 [ 1084.118806] __sys_sendto+0x940/0xb80 [ 1084.118823] __se_sys_sendto+0x107/0x130 [ 1084.118838] __x64_sys_sendto+0x6e/0x90 [ 1084.118851] do_syscall_64+0xcf/0x110 [ 1084.118869] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.118873] [ 1084.118880] Local variable description: ----item@nf_ct_deliver_cached_events [ 1084.118886] Variable was created at: [ 1084.118900] nf_ct_deliver_cached_events+0x4a/0x810 [ 1084.118916] ipv4_confirm+0x1b2/0x650 [ 1084.185371] not chained 720000 origins [ 1084.185398] CPU: 1 PID: 1912 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1084.185419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1084.185426] Call Trace: [ 1084.185455] dump_stack+0x32d/0x480 [ 1084.185508] kmsan_internal_chain_origin+0x222/0x240 [ 1084.185549] ? save_stack_trace+0xc6/0x110 [ 1084.185570] ? __irqentry_text_end+0x1fa056/0x1fa056 [ 1084.185591] ? kmsan_internal_chain_origin+0x90/0x240 [ 1084.185623] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1084.185650] ? is_bpf_text_address+0x49e/0x4d0 [ 1084.185680] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1084.185698] ? in_task_stack+0x12c/0x210 [ 1084.185728] __msan_chain_origin+0x6d/0xb0 [ 1084.185750] __save_stack_trace+0x833/0xc60 [ 1084.185798] ? save_stack_trace+0xc6/0x110 [ 1084.185825] save_stack_trace+0xc6/0x110 [ 1084.185854] kmsan_internal_chain_origin+0x136/0x240 [ 1084.185870] ? udp_send_skb+0x1439/0x1920 [ 1084.185897] ? kmsan_internal_chain_origin+0x136/0x240 [ 1084.185913] ? kmsan_memcpy_origins+0x13d/0x190 [ 1084.185938] ? __msan_memcpy+0x6f/0x80 [ 1084.185965] ? pskb_expand_head+0x436/0x1d20 [ 1084.185995] ? ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.186018] ? erspan_xmit+0x1bce/0x35d0 [ 1084.186042] ? dev_hard_start_xmit+0x6dc/0xde0 [ 1084.186066] ? sch_direct_xmit+0x59b/0x890 [ 1084.186090] ? __qdisc_run+0x1bac/0x3600 [ 1084.186113] ? __dev_queue_xmit+0x2131/0x3e00 [ 1084.186135] ? dev_queue_xmit+0x4b/0x60 [ 1084.186160] ? ip_finish_output2+0x136d/0x1560 [ 1084.186183] ? ip_do_fragment+0x3686/0x3f10 [ 1084.186206] ? ip_fragment+0x247/0x400 [ 1084.186230] ? ip_finish_output+0x1056/0x10f0 [ 1084.186253] ? ip_output+0x55c/0x630 [ 1084.186276] ? ip_send_skb+0x178/0x370 [ 1084.186299] ? udp_send_skb+0x1439/0x1920 [ 1084.186321] ? udp_sendmsg+0x1496/0x4350 [ 1084.186346] ? udpv6_sendmsg+0x123e/0x4960 [ 1084.186370] ? inet_sendmsg+0x4e9/0x800 [ 1084.186396] ? __sys_sendto+0x940/0xb80 [ 1084.186422] ? __se_sys_sendto+0x107/0x130 [ 1084.186446] ? __x64_sys_sendto+0x6e/0x90 [ 1084.186489] ? do_syscall_64+0xcf/0x110 [ 1084.186517] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.186542] ? __kmalloc_node_track_caller+0x1010/0x14e0 [ 1084.186572] ? __msan_get_context_state+0x9/0x20 [ 1084.186595] ? INIT_INT+0xc/0x30 [ 1084.186620] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1084.186649] kmsan_memcpy_origins+0x13d/0x190 [ 1084.186676] __msan_memcpy+0x6f/0x80 [ 1084.186703] pskb_expand_head+0x436/0x1d20 [ 1084.186748] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.186795] erspan_xmit+0x1bce/0x35d0 [ 1084.186819] ? packet_sock_destruct+0x3b0/0x3b0 [ 1084.186845] ? dev_queue_xmit_nit+0x1222/0x1320 [ 1084.186890] ? erspan_tunnel_init+0x370/0x370 [ 1084.186913] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.186957] sch_direct_xmit+0x59b/0x890 [ 1084.186991] __qdisc_run+0x1bac/0x3600 [ 1084.187018] ? INIT_BOOL+0xc/0x30 [ 1084.187043] ? do_raw_spin_trylock+0x378/0x4d0 [ 1084.187071] __dev_queue_xmit+0x2131/0x3e00 [ 1084.187116] dev_queue_xmit+0x4b/0x60 [ 1084.187140] ip_finish_output2+0x136d/0x1560 [ 1084.187183] ip_do_fragment+0x3686/0x3f10 [ 1084.187207] ? ip_fragment+0x400/0x400 [ 1084.187268] ip_fragment+0x247/0x400 [ 1084.187296] ip_finish_output+0x1056/0x10f0 [ 1084.187337] ip_output+0x55c/0x630 [ 1084.187364] ? ip_mc_finish_output+0x440/0x440 [ 1084.187389] ? ip_finish_output+0x10f0/0x10f0 [ 1084.187412] ip_send_skb+0x178/0x370 [ 1084.187438] udp_send_skb+0x1439/0x1920 [ 1084.187499] udp_sendmsg+0x1496/0x4350 [ 1084.187522] ? ip_copy_metadata+0x1710/0x1710 [ 1084.187568] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1084.187613] ? kmsan_set_origin+0x7f/0x100 [ 1084.187639] udpv6_sendmsg+0x123e/0x4960 [ 1084.187659] ? aa_label_sk_perm+0xda/0x960 [ 1084.187712] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1084.187730] ? aa_sk_perm+0x7ab/0x9e0 [ 1084.187763] ? __sys_sendto+0x940/0xb80 [ 1084.187782] ? __udp6_lib_rcv+0x3ea0/0x3ea0 [ 1084.187800] inet_sendmsg+0x4e9/0x800 [ 1084.187822] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1084.187840] ? security_socket_sendmsg+0x1bd/0x200 [ 1084.187864] ? inet_getname+0x490/0x490 [ 1084.187883] __sys_sendto+0x940/0xb80 [ 1084.187924] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1084.187940] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1084.187966] __se_sys_sendto+0x107/0x130 [ 1084.188002] __x64_sys_sendto+0x6e/0x90 [ 1084.188020] do_syscall_64+0xcf/0x110 [ 1084.188041] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.188056] RIP: 0033:0x457569 [ 1084.188075] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1084.188086] RSP: 002b:00007f47345d3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1084.188102] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457569 [ 1084.188112] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1084.188124] RBP: 000000000072bfa0 R08: 0000000020000140 R09: 000000000000001c [ 1084.188135] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345d46d4 [ 1084.188146] R13: 00000000004c3c1d R14: 00000000004d5e98 R15: 00000000ffffffff [ 1084.188169] Uninit was stored to memory at: [ 1084.188187] kmsan_internal_chain_origin+0x136/0x240 [ 1084.188204] __msan_chain_origin+0x6d/0xb0 [ 1084.188220] save_stack_trace+0xfa/0x110 [ 1084.188238] kmsan_internal_chain_origin+0x136/0x240 [ 1084.188254] kmsan_memcpy_origins+0x13d/0x190 [ 1084.188270] __msan_memcpy+0x6f/0x80 [ 1084.188287] pskb_expand_head+0x436/0x1d20 [ 1084.188303] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.188317] erspan_xmit+0x1bce/0x35d0 [ 1084.188331] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.188345] sch_direct_xmit+0x59b/0x890 [ 1084.188359] __qdisc_run+0x1bac/0x3600 [ 1084.188373] __dev_queue_xmit+0x2131/0x3e00 [ 1084.188386] dev_queue_xmit+0x4b/0x60 [ 1084.188401] ip_finish_output2+0x136d/0x1560 [ 1084.188416] ip_do_fragment+0x3686/0x3f10 [ 1084.188430] ip_fragment+0x247/0x400 [ 1084.188444] ip_finish_output+0x1056/0x10f0 [ 1084.188458] ip_output+0x55c/0x630 [ 1084.188495] ip_send_skb+0x178/0x370 [ 1084.188509] udp_send_skb+0x1439/0x1920 [ 1084.188522] udp_sendmsg+0x1496/0x4350 [ 1084.188536] udpv6_sendmsg+0x123e/0x4960 [ 1084.188552] inet_sendmsg+0x4e9/0x800 [ 1084.188569] __sys_sendto+0x940/0xb80 [ 1084.188586] __se_sys_sendto+0x107/0x130 [ 1084.188603] __x64_sys_sendto+0x6e/0x90 [ 1084.188617] do_syscall_64+0xcf/0x110 [ 1084.188635] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.188641] [ 1084.188647] Uninit was stored to memory at: [ 1084.188664] kmsan_internal_chain_origin+0x136/0x240 [ 1084.188681] __msan_chain_origin+0x6d/0xb0 [ 1084.188697] __save_stack_trace+0x833/0xc60 [ 1084.188713] save_stack_trace+0xc6/0x110 [ 1084.188730] kmsan_internal_chain_origin+0x136/0x240 [ 1084.188747] kmsan_memcpy_origins+0x13d/0x190 [ 1084.188762] __msan_memcpy+0x6f/0x80 [ 1084.188778] pskb_expand_head+0x436/0x1d20 [ 1084.188793] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.188807] erspan_xmit+0x1bce/0x35d0 [ 1084.188820] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.188834] sch_direct_xmit+0x59b/0x890 [ 1084.188848] __qdisc_run+0x1bac/0x3600 [ 1084.188861] __dev_queue_xmit+0x2131/0x3e00 [ 1084.188874] dev_queue_xmit+0x4b/0x60 [ 1084.188888] ip_finish_output2+0x136d/0x1560 [ 1084.188902] ip_do_fragment+0x3686/0x3f10 [ 1084.188916] ip_fragment+0x247/0x400 [ 1084.188930] ip_finish_output+0x1056/0x10f0 [ 1084.188944] ip_output+0x55c/0x630 [ 1084.188957] ip_send_skb+0x178/0x370 [ 1084.188969] udp_send_skb+0x1439/0x1920 [ 1084.188988] udp_sendmsg+0x1496/0x4350 [ 1084.189002] udpv6_sendmsg+0x123e/0x4960 [ 1084.189018] inet_sendmsg+0x4e9/0x800 [ 1084.189034] __sys_sendto+0x940/0xb80 [ 1084.189050] __se_sys_sendto+0x107/0x130 [ 1084.189067] __x64_sys_sendto+0x6e/0x90 [ 1084.189081] do_syscall_64+0xcf/0x110 [ 1084.189099] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.189104] [ 1084.189110] Uninit was stored to memory at: [ 1084.189127] kmsan_internal_chain_origin+0x136/0x240 [ 1084.189144] __msan_chain_origin+0x6d/0xb0 [ 1084.189159] save_stack_trace+0xfa/0x110 [ 1084.189176] kmsan_internal_chain_origin+0x136/0x240 [ 1084.189191] kmsan_memcpy_origins+0x13d/0x190 [ 1084.189207] __msan_memcpy+0x6f/0x80 [ 1084.189223] pskb_expand_head+0x436/0x1d20 [ 1084.189238] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.189251] erspan_xmit+0x1bce/0x35d0 [ 1084.189265] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.189279] sch_direct_xmit+0x59b/0x890 [ 1084.189293] __qdisc_run+0x1bac/0x3600 [ 1084.189306] __dev_queue_xmit+0x2131/0x3e00 [ 1084.189319] dev_queue_xmit+0x4b/0x60 [ 1084.189333] ip_finish_output2+0x136d/0x1560 [ 1084.189347] ip_do_fragment+0x3686/0x3f10 [ 1084.189360] ip_fragment+0x247/0x400 [ 1084.189374] ip_finish_output+0x1056/0x10f0 [ 1084.189388] ip_output+0x55c/0x630 [ 1084.189402] ip_send_skb+0x178/0x370 [ 1084.189415] udp_send_skb+0x1439/0x1920 [ 1084.189427] udp_sendmsg+0x1496/0x4350 [ 1084.189442] udpv6_sendmsg+0x123e/0x4960 [ 1084.189457] inet_sendmsg+0x4e9/0x800 [ 1084.189491] __sys_sendto+0x940/0xb80 [ 1084.189508] __se_sys_sendto+0x107/0x130 [ 1084.189525] __x64_sys_sendto+0x6e/0x90 [ 1084.189538] do_syscall_64+0xcf/0x110 [ 1084.189553] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.189558] [ 1084.189563] Uninit was stored to memory at: [ 1084.189578] kmsan_internal_chain_origin+0x136/0x240 [ 1084.189593] __msan_chain_origin+0x6d/0xb0 [ 1084.189607] __save_stack_trace+0x833/0xc60 [ 1084.189621] save_stack_trace+0xc6/0x110 [ 1084.189637] kmsan_internal_chain_origin+0x136/0x240 [ 1084.189651] kmsan_memcpy_origins+0x13d/0x190 [ 1084.189666] __msan_memcpy+0x6f/0x80 [ 1084.189683] pskb_expand_head+0x436/0x1d20 [ 1084.189698] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.189712] erspan_xmit+0x1bce/0x35d0 [ 1084.189726] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.189739] sch_direct_xmit+0x59b/0x890 [ 1084.189752] __qdisc_run+0x1bac/0x3600 [ 1084.189766] __dev_queue_xmit+0x2131/0x3e00 [ 1084.189779] dev_queue_xmit+0x4b/0x60 [ 1084.189794] ip_finish_output2+0x136d/0x1560 [ 1084.189808] ip_do_fragment+0x3686/0x3f10 [ 1084.189822] ip_fragment+0x247/0x400 [ 1084.189837] ip_finish_output+0x1056/0x10f0 [ 1084.189850] ip_output+0x55c/0x630 [ 1084.189864] ip_send_skb+0x178/0x370 [ 1084.189876] udp_send_skb+0x1439/0x1920 [ 1084.189887] udp_sendmsg+0x1496/0x4350 [ 1084.189899] udpv6_sendmsg+0x123e/0x4960 [ 1084.189915] inet_sendmsg+0x4e9/0x800 [ 1084.189931] __sys_sendto+0x940/0xb80 [ 1084.189948] __se_sys_sendto+0x107/0x130 [ 1084.189965] __x64_sys_sendto+0x6e/0x90 [ 1084.189987] do_syscall_64+0xcf/0x110 [ 1084.190005] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.190010] [ 1084.190016] Uninit was stored to memory at: [ 1084.190033] kmsan_internal_chain_origin+0x136/0x240 [ 1084.190049] __msan_chain_origin+0x6d/0xb0 [ 1084.190064] save_stack_trace+0xfa/0x110 [ 1084.190081] kmsan_internal_chain_origin+0x136/0x240 [ 1084.190097] kmsan_memcpy_origins+0x13d/0x190 [ 1084.190112] __msan_memcpy+0x6f/0x80 [ 1084.190128] pskb_expand_head+0x436/0x1d20 [ 1084.190144] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.190158] erspan_xmit+0x1bce/0x35d0 [ 1084.190170] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.190184] sch_direct_xmit+0x59b/0x890 [ 1084.190197] __qdisc_run+0x1bac/0x3600 [ 1084.190211] __dev_queue_xmit+0x2131/0x3e00 [ 1084.190224] dev_queue_xmit+0x4b/0x60 [ 1084.190238] ip_finish_output2+0x136d/0x1560 [ 1084.190252] ip_do_fragment+0x3686/0x3f10 [ 1084.190266] ip_fragment+0x247/0x400 [ 1084.190280] ip_finish_output+0x1056/0x10f0 [ 1084.190294] ip_output+0x55c/0x630 [ 1084.190308] ip_send_skb+0x178/0x370 [ 1084.190320] udp_send_skb+0x1439/0x1920 [ 1084.190333] udp_sendmsg+0x1496/0x4350 [ 1084.190347] udpv6_sendmsg+0x123e/0x4960 [ 1084.190363] inet_sendmsg+0x4e9/0x800 [ 1084.190379] __sys_sendto+0x940/0xb80 [ 1084.190395] __se_sys_sendto+0x107/0x130 [ 1084.190412] __x64_sys_sendto+0x6e/0x90 [ 1084.190426] do_syscall_64+0xcf/0x110 [ 1084.190443] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.190449] [ 1084.190455] Uninit was stored to memory at: [ 1084.190492] kmsan_internal_chain_origin+0x136/0x240 [ 1084.190509] __msan_chain_origin+0x6d/0xb0 [ 1084.190525] __save_stack_trace+0x833/0xc60 [ 1084.190540] save_stack_trace+0xc6/0x110 [ 1084.190557] kmsan_internal_chain_origin+0x136/0x240 [ 1084.190573] kmsan_memcpy_origins+0x13d/0x190 [ 1084.190590] __msan_memcpy+0x6f/0x80 [ 1084.190606] pskb_expand_head+0x436/0x1d20 [ 1084.190621] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.190634] erspan_xmit+0x1bce/0x35d0 [ 1084.190648] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.190662] sch_direct_xmit+0x59b/0x890 [ 1084.190675] __qdisc_run+0x1bac/0x3600 [ 1084.190688] __dev_queue_xmit+0x2131/0x3e00 [ 1084.190701] dev_queue_xmit+0x4b/0x60 [ 1084.190716] ip_finish_output2+0x136d/0x1560 [ 1084.190731] ip_do_fragment+0x3686/0x3f10 [ 1084.190744] ip_fragment+0x247/0x400 [ 1084.190758] ip_finish_output+0x1056/0x10f0 [ 1084.190771] ip_output+0x55c/0x630 [ 1084.190784] ip_send_skb+0x178/0x370 [ 1084.190797] udp_send_skb+0x1439/0x1920 [ 1084.190811] udp_sendmsg+0x1496/0x4350 [ 1084.190825] udpv6_sendmsg+0x123e/0x4960 [ 1084.190840] inet_sendmsg+0x4e9/0x800 [ 1084.190856] __sys_sendto+0x940/0xb80 [ 1084.190872] __se_sys_sendto+0x107/0x130 [ 1084.190889] __x64_sys_sendto+0x6e/0x90 [ 1084.190903] do_syscall_64+0xcf/0x110 [ 1084.190921] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.190927] [ 1084.190934] Uninit was stored to memory at: [ 1084.190950] kmsan_internal_chain_origin+0x136/0x240 [ 1084.190965] __msan_chain_origin+0x6d/0xb0 [ 1084.190985] save_stack_trace+0xfa/0x110 [ 1084.191001] kmsan_internal_chain_origin+0x136/0x240 [ 1084.191016] kmsan_memcpy_origins+0x13d/0x190 [ 1084.191029] __msan_memcpy+0x6f/0x80 [ 1084.191045] pskb_expand_head+0x436/0x1d20 [ 1084.191060] ip_tunnel_xmit+0x35a3/0x3d90 [ 1084.191074] erspan_xmit+0x1bce/0x35d0 [ 1084.191088] dev_hard_start_xmit+0x6dc/0xde0 [ 1084.191102] sch_direct_xmit+0x59b/0x890 [ 1084.191116] __qdisc_run+0x1bac/0x3600 [ 1084.191130] __dev_queue_xmit+0x2131/0x3e00 [ 1084.191143] dev_queue_xmit+0x4b/0x60 [ 1084.191158] ip_finish_output2+0x136d/0x1560 [ 1084.191172] ip_do_fragment+0x3686/0x3f10 [ 1084.191185] ip_fragment+0x247/0x400 [ 1084.191199] ip_finish_output+0x1056/0x10f0 [ 1084.191212] ip_output+0x55c/0x630 [ 1084.191226] ip_send_skb+0x178/0x370 [ 1084.191239] udp_send_skb+0x1439/0x1920 [ 1084.191252] udp_sendmsg+0x1496/0x4350 [ 1084.191263] udpv6_sendmsg+0x123e/0x4960 [ 1084.191278] inet_sendmsg+0x4e9/0x800 [ 1084.191294] __sys_sendto+0x940/0xb80 [ 1084.191311] __se_sys_sendto+0x107/0x130 [ 1084.191327] __x64_sys_sendto+0x6e/0x90 [ 1084.191341] do_syscall_64+0xcf/0x110 [ 1084.191359] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.191364] [ 1084.191373] Local variable description: ----item@nf_ct_deliver_cached_events [ 1084.191379] Variable was created at: [ 1084.191394] nf_ct_deliver_cached_events+0x4a/0x810 [ 1084.191410] ipv4_confirm+0x1b2/0x650 [ 1084.216542] not chained 730000 origins [ 1084.216560] CPU: 1 PID: 1912 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1084.216569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1084.216576] Call Trace: [ 1084.216585] [ 1084.216611] dump_stack+0x32d/0x480 [ 1084.216643] kmsan_internal_chain_origin+0x222/0x240 [ 1084.216666] ? _raw_spin_lock_irqsave+0x320/0x490 [ 1084.216690] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 1084.216709] ? depot_save_stack+0x398/0x4b0 [ 1084.216726] ? __irqentry_text_end+0x1fa056/0x1fa056 [ 1084.216746] ? kmsan_internal_chain_origin+0x90/0x240 [ 1084.216774] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1084.216791] ? is_bpf_text_address+0x49e/0x4d0 [ 1084.216815] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1084.216841] __msan_chain_origin+0x6d/0xb0 [ 1084.216860] ? __msan_memcpy+0x6f/0x80 [ 1084.216879] __save_stack_trace+0x8be/0xc60 [ 1084.216899] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1084.216934] ? __msan_memcpy+0x6f/0x80 [ 1084.216955] save_stack_trace+0xc6/0x110 [ 1084.216985] kmsan_internal_chain_origin+0x136/0x240 [ 1084.217003] ? ip_finish_output+0x1056/0x10f0 [ 1084.217029] ? kmsan_internal_chain_origin+0x136/0x240 [ 1084.217045] ? kmsan_memcpy_origins+0x13d/0x190 [ 1084.217061] ? __msan_memcpy+0x6f/0x80 [ 1084.217081] ? pskb_expand_head+0x436/0x1d20 [ 1084.217095] ? ip_defrag+0x4485/0x6840 [ 1084.217113] ? ipv4_conntrack_defrag+0x608/0x760 [ 1084.217131] ? nf_hook_slow+0x15c/0x3d0 [ 1084.217144] ? ip_rcv+0x256/0x740 [ 1084.217161] ? process_backlog+0x82b/0x11e0 [ 1084.217177] ? net_rx_action+0x98f/0x1d50 [ 1084.217192] ? __do_softirq+0x721/0xc7f [ 1084.217209] ? do_softirq_own_stack+0x49/0x80 [ 1084.217224] ? __local_bh_enable_ip+0x228/0x260 [ 1084.217237] ? local_bh_enable+0x36/0x40 [ 1084.217251] ? ip_finish_output2+0x1430/0x1560 [ 1084.217265] ? ip_do_fragment+0x3686/0x3f10 [ 1084.217279] ? ip_fragment+0x247/0x400 [ 1084.217293] ? ip_finish_output+0x1056/0x10f0 [ 1084.217308] ? ip_output+0x55c/0x630 [ 1084.217321] ? ip_send_skb+0x178/0x370 [ 1084.217335] ? udp_send_skb+0x1439/0x1920 [ 1084.217348] ? udp_sendmsg+0x1496/0x4350 [ 1084.217362] ? udpv6_sendmsg+0x123e/0x4960 [ 1084.217395] ? inet_sendmsg+0x4e9/0x800 [ 1084.740532] FAULT_INJECTION: forcing a failure. [ 1084.740532] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1084.517383] ? __sys_sendto+0x940/0xb80 [ 1084.517383] ? __se_sys_sendto+0x107/0x130 [ 1084.517383] ? __x64_sys_sendto+0x6e/0x90 [ 1084.517383] ? do_syscall_64+0xcf/0x110 [ 1084.517383] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.517383] ? __msan_get_context_state+0x9/0x20 [ 1084.517383] ? INIT_INT+0xc/0x30 [ 1084.517383] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1084.517383] ? kmsan_set_origin+0x7f/0x100 [ 1084.517383] kmsan_memcpy_origins+0x13d/0x190 [ 1084.517383] __msan_memcpy+0x6f/0x80 [ 1084.517383] pskb_expand_head+0x436/0x1d20 [ 1084.517383] ip_defrag+0x4485/0x6840 [ 1084.517383] ipv4_conntrack_defrag+0x608/0x760 [ 1084.517383] ? defrag4_net_exit+0xe0/0xe0 [ 1084.517383] nf_hook_slow+0x15c/0x3d0 [ 1084.517383] ip_rcv+0x256/0x740 [ 1084.517383] ? ip_rcv_core+0x1370/0x1370 [ 1084.517383] process_backlog+0x82b/0x11e0 [ 1084.517383] ? ip_local_deliver_finish+0xff0/0xff0 [ 1084.517383] ? rps_trigger_softirq+0x2e0/0x2e0 [ 1084.517383] net_rx_action+0x98f/0x1d50 [ 1084.517383] ? net_tx_action+0xf20/0xf20 [ 1084.517383] __do_softirq+0x721/0xc7f [ 1084.517383] do_softirq_own_stack+0x49/0x80 [ 1084.517383] [ 1084.517383] __local_bh_enable_ip+0x228/0x260 [ 1084.517383] local_bh_enable+0x36/0x40 [ 1084.517383] ip_finish_output2+0x1430/0x1560 [ 1084.517383] ip_do_fragment+0x3686/0x3f10 [ 1084.517383] ? ip_fragment+0x400/0x400 [ 1084.517383] ip_fragment+0x247/0x400 [ 1084.517383] ip_finish_output+0x1056/0x10f0 [ 1084.517383] ip_output+0x55c/0x630 [ 1084.517383] ? ip_mc_finish_output+0x440/0x440 [ 1084.517383] ? ip_finish_output+0x10f0/0x10f0 [ 1084.517383] ip_send_skb+0x178/0x370 [ 1084.517383] udp_send_skb+0x1439/0x1920 [ 1084.517383] udp_sendmsg+0x1496/0x4350 [ 1084.517383] ? ip_copy_metadata+0x1710/0x1710 [ 1084.517383] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1084.517383] ? kmsan_set_origin+0x7f/0x100 [ 1084.517383] udpv6_sendmsg+0x123e/0x4960 [ 1084.517383] ? aa_label_sk_perm+0xda/0x960 [ 1084.517383] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1084.517383] ? aa_sk_perm+0x7ab/0x9e0 [ 1084.517383] ? __sys_sendto+0x940/0xb80 [ 1084.517383] ? __udp6_lib_rcv+0x3ea0/0x3ea0 [ 1084.517383] inet_sendmsg+0x4e9/0x800 [ 1084.517383] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1084.517383] ? security_socket_sendmsg+0x1bd/0x200 [ 1084.517383] ? inet_getname+0x490/0x490 [ 1084.517383] __sys_sendto+0x940/0xb80 [ 1084.517383] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1084.517383] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1084.517383] __se_sys_sendto+0x107/0x130 [ 1084.517383] __x64_sys_sendto+0x6e/0x90 [ 1084.517383] do_syscall_64+0xcf/0x110 [ 1084.517383] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.517383] RIP: 0033:0x457569 [ 1084.517383] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1084.517383] RSP: 002b:00007f47345d3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1084.517383] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457569 [ 1084.517383] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1084.517383] RBP: 000000000072bfa0 R08: 0000000020000140 R09: 000000000000001c [ 1084.517383] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345d46d4 [ 1084.517383] R13: 00000000004c3c1d R14: 00000000004d5e98 R15: 00000000ffffffff [ 1084.741642] CPU: 0 PID: 1911 Comm: syz-executor3 Not tainted 4.20.0-rc2+ #88 [ 1084.517383] Uninit was stored to memory at: [ 1084.517383] kmsan_internal_chain_origin+0x136/0x240 [ 1084.741642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1084.517383] __msan_chain_origin+0x6d/0xb0 [ 1084.741642] Call Trace: [ 1084.517383] __save_stack_trace+0x8be/0xc60 [ 1084.741642] dump_stack+0x32d/0x480 [ 1084.517383] save_stack_trace+0xc6/0x110 [ 1084.741642] should_fail+0x11e5/0x13c0 [ 1084.517383] kmsan_internal_chain_origin+0x136/0x240 [ 1084.741642] ? __msan_memset+0x29/0xd0 [ 1084.517383] kmsan_memcpy_origins+0x13d/0x190 [ 1084.741642] __alloc_pages_nodemask+0x6f7/0x64d0 [ 1084.517383] __msan_memcpy+0x6f/0x80 [ 1084.741642] ? rmqueue+0xc2/0x1260 [ 1084.517383] pskb_expand_head+0x436/0x1d20 [ 1084.741642] ? rmqueue+0xc2/0x1260 [ 1084.517383] ip_defrag+0x4485/0x6840 [ 1084.741642] ? kernel_poison_pages+0x40/0x380 [ 1084.517383] ipv4_conntrack_defrag+0x608/0x760 [ 1084.741642] kmsan_internal_alloc_meta_for_pages+0x9d/0x740 [ 1084.517383] nf_hook_slow+0x15c/0x3d0 [ 1084.741642] ? kmsan_set_origin+0x7f/0x100 [ 1084.517383] ip_rcv+0x256/0x740 [ 1084.741642] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 1084.517383] process_backlog+0x82b/0x11e0 [ 1084.741642] ? kernel_poison_pages+0x1ae/0x380 [ 1084.517383] net_rx_action+0x98f/0x1d50 [ 1084.741642] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1084.517383] __do_softirq+0x721/0xc7f [ 1084.741642] ? get_page_from_freelist+0x1617/0x1c90 [ 1084.517383] [ 1084.741642] kmsan_alloc_page+0x77/0xc0 [ 1084.517383] kmsan_internal_chain_origin+0x136/0x240 [ 1084.741642] __alloc_pages_nodemask+0x12ac/0x64d0 [ 1084.517383] __msan_chain_origin+0x6d/0xb0 [ 1084.741642] ? __msan_poison_alloca+0x1e0/0x270 [ 1084.517383] __save_stack_trace+0x8be/0xc60 [ 1084.741642] ? kmsan_set_origin+0x7f/0x100 [ 1084.517383] save_stack_trace+0xc6/0x110 [ 1084.741642] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1084.517383] kmsan_internal_chain_origin+0x136/0x240 [ 1084.741642] alloc_pages_current+0x55d/0x7d0 [ 1084.517383] kmsan_memcpy_origins+0x13d/0x190 [ 1084.741642] __get_free_pages+0x33/0xc0 [ 1084.517383] __msan_memcpy+0x6f/0x80 [ 1084.741642] __tlb_remove_page_size+0x341/0x560 [ 1084.517383] pskb_expand_head+0x436/0x1d20 [ 1084.741642] unmap_page_range+0x23df/0x3950 [ 1084.517383] ip_defrag+0x4485/0x6840 [ 1084.741642] unmap_single_vma+0x43f/0x5e0 [ 1084.517383] ipv4_conntrack_defrag+0x608/0x760 [ 1084.741642] unmap_vmas+0x251/0x380 [ 1084.517383] nf_hook_slow+0x15c/0x3d0 [ 1084.741642] exit_mmap+0x51e/0xa10 [ 1084.517383] ip_rcv+0x256/0x740 [ 1084.741642] ? __khugepaged_exit+0x709/0x8b0 [ 1084.517383] process_backlog+0x82b/0x11e0 [ 1084.741642] __mmput+0x17a/0x700 [ 1084.517383] net_rx_action+0x98f/0x1d50 [ 1084.741642] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1084.517383] __do_softirq+0x721/0xc7f [ 1084.741642] mmput+0x190/0x210 [ 1084.517383] [ 1084.741642] exit_mm+0xa90/0xc70 [ 1084.517383] kmsan_internal_chain_origin+0x136/0x240 [ 1084.741642] do_exit+0x10f2/0x4070 [ 1084.517383] __msan_chain_origin+0x6d/0xb0 [ 1084.741642] do_group_exit+0x1a7/0x350 [ 1084.517383] __save_stack_trace+0x8be/0xc60 [ 1084.741642] get_signal+0x11e2/0x2330 [ 1084.517383] save_stack_trace+0xc6/0x110 [ 1084.741642] ? do_signal+0x1dd/0x2fc0 [ 1084.517383] kmsan_internal_chain_origin+0x136/0x240 [ 1084.517383] kmsan_memcpy_origins+0x13d/0x190 [ 1084.517383] __msan_memcpy+0x6f/0x80 [ 1084.517383] pskb_expand_head+0x436/0x1d20 [ 1084.517383] ip_defrag+0x4485/0x6840 [ 1084.517383] ipv4_conntrack_defrag+0x608/0x760 [ 1084.517383] nf_hook_slow+0x15c/0x3d0 [ 1084.517383] ip_rcv+0x256/0x740 [ 1084.517383] process_backlog+0x82b/0x11e0 [ 1084.517383] net_rx_action+0x98f/0x1d50 [ 1084.517383] __do_softirq+0x721/0xc7f [ 1084.517383] [ 1084.517383] Uninit was stored to memory at: [ 1084.517383] kmsan_internal_chain_origin+0x136/0x240 [ 1084.517383] __msan_chain_origin+0x6d/0xb0 [ 1084.517383] __save_stack_trace+0x8be/0xc60 [ 1084.517383] save_stack_trace+0xc6/0x110 [ 1084.517383] kmsan_internal_chain_origin+0x136/0x240 [ 1084.517383] kmsan_memcpy_origins+0x13d/0x190 [ 1084.517383] __msan_memcpy+0x6f/0x80 [ 1084.517383] pskb_expand_head+0x436/0x1d20 [ 1084.517383] ip_defrag+0x4485/0x6840 [ 1084.517383] ipv4_conntrack_defrag+0x608/0x760 [ 1084.517383] nf_hook_slow+0x15c/0x3d0 [ 1084.517383] ip_rcv+0x256/0x740 [ 1084.517383] process_backlog+0x82b/0x11e0 [ 1084.517383] net_rx_action+0x98f/0x1d50 [ 1084.517383] __do_softirq+0x721/0xc7f [ 1084.517383] kmsan_internal_chain_origin+0x136/0x240 [ 1084.741642] ? prepare_exit_to_usermode+0x2c9/0x4c0 [ 1084.517383] __msan_chain_origin+0x6d/0xb0 [ 1084.741642] do_signal+0x1f3/0x2fc0 [ 1084.517383] __save_stack_trace+0x8be/0xc60 [ 1084.741642] ? __do_execve_file+0x1813/0x33d0 [ 1084.517383] save_stack_trace+0xc6/0x110 [ 1084.741642] ? kmsan_set_origin+0x7f/0x100 [ 1084.517383] kmsan_internal_chain_origin+0x136/0x240 [ 1084.741642] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1084.517383] kmsan_memcpy_origins+0x13d/0x190 [ 1084.741642] prepare_exit_to_usermode+0x2c9/0x4c0 [ 1084.517383] __msan_memcpy+0x6f/0x80 [ 1084.741642] syscall_return_slowpath+0xed/0x730 [ 1084.517383] pskb_expand_head+0x436/0x1d20 [ 1084.741642] ? __se_sys_execve+0xec/0x110 [ 1084.517383] ip_defrag+0x4485/0x6840 [ 1084.741642] do_syscall_64+0xf5/0x110 [ 1084.517383] ipv4_conntrack_defrag+0x608/0x760 [ 1084.741642] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1084.517383] nf_hook_slow+0x15c/0x3d0 [ 1084.741642] RIP: 0033:0x457569 [ 1084.517383] ip_rcv+0x256/0x740 [ 1084.741642] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1084.517383] process_backlog+0x82b/0x11e0 [ 1084.741642] RSP: 002b:00007fd05eaf0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 1084.517383] net_rx_action+0x98f/0x1d50 [ 1084.741642] RAX: fffffffffffffff8 RBX: 00007fd05eaf0c90 RCX: 0000000000457569 [ 1084.517383] __do_softirq+0x721/0xc7f [ 1084.741642] RDX: 0000000020775000 RSI: 0000000020000080 RDI: 0000000020000000 [ 1084.517383] [ 1084.741642] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1084.517383] kmsan_internal_chain_origin+0x136/0x240 [ 1084.741642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd05eaf16d4 [ 1084.517383] __msan_chain_origin+0x6d/0xb0 [ 1084.741642] R13: 00000000004bdbd4 R14: 00000000004ccb38 R15: 0000000000000003 [ 1084.517383] __save_stack_trace+0x8be/0xc60 [ 1084.517383] save_stack_trace+0xc6/0x110 [ 1084.517383] kmsan_internal_chain_origin+0x136/0x240 [ 1084.517383] kmsan_memcpy_origins+0x13d/0x190 [ 1084.517383] __msan_memcpy+0x6f/0x80 [ 1084.517383] pskb_expand_head+0x436/0x1d20 [ 1084.517383] ip_defrag+0x4485/0x6840 [ 1084.517383] ipv4_conntrack_defrag+0x608/0x760 [ 1084.517383] nf_hook_slow+0x15c/0x3d0 [ 1084.517383] ip_rcv+0x256/0x740 [ 1084.517383] process_backlog+0x82b/0x11e0 [ 1084.517383] net_rx_action+0x98f/0x1d50 [ 1084.517383] __do_softirq+0x721/0xc7f [ 1084.517383] [ 1084.517383] Uninit was stored to memory at: [ 1084.517383] kmsan_internal_chain_origin+0x136/0x240 [ 1084.517383] __msan_chain_origin+0x6d/0xb0 [ 1084.517383] __save_stack_trace+0x8be/0xc60 [ 1084.517383] save_stack_trace+0xc6/0x110 [ 1084.517383] kmsan_internal_chain_origin+0x136/0x240 [ 1084.517383] kmsan_memcpy_origins+0x13d/0x190 [ 1084.517383] __msan_memcpy+0x6f/0x80 [ 1084.517383] pskb_expand_head+0x436/0x1d20 [ 1084.517383] ip_defrag+0x4485/0x6840 [ 1084.517383] ipv4_conntrack_defrag+0x608/0x760 [ 1084.517383] nf_hook_slow+0x15c/0x3d0 [ 1084.517383] ip_rcv+0x256/0x740 [ 1084.517383] process_backlog+0x82b/0x11e0 [ 1084.517383] net_rx_action+0x98f/0x1d50 [ 1084.517383] __do_softirq+0x721/0xc7f [ 1084.517383] [ 1084.517383] Local variable description: ----res@__ip_dev_find [ 1084.517383] Variable was created at: [ 1084.517383] __ip_dev_find+0x9a/0x700 [ 1084.517383] ip_route_output_key_hash_rcu+0x4ac/0x3bb0 [ 1087.226061] not chained 740000 origins [ 1087.229961] CPU: 1 PID: 1912 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1087.235686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1087.235686] Call Trace: [ 1087.235686] [ 1087.235686] dump_stack+0x32d/0x480 [ 1087.235686] kmsan_internal_chain_origin+0x222/0x240 [ 1087.235686] ? __msan_poison_alloca+0x1e0/0x270 [ 1087.235686] ? irq_exit+0x174/0x340 [ 1087.235686] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1087.235686] ? rcu_irq_exit+0x396/0x410 [ 1087.235686] ? kmsan_internal_chain_origin+0x90/0x240 [ 1087.235686] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1087.235686] ? in_task_stack+0x12c/0x210 [ 1087.235686] ? get_stack_info+0x206/0x220 [ 1087.235686] __msan_chain_origin+0x6d/0xb0 [ 1087.235686] ? inet_sendmsg+0x4e9/0x800 [ 1087.235686] __save_stack_trace+0x8be/0xc60 [ 1087.235686] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1087.235686] ? inet_sendmsg+0x4e9/0x800 [ 1087.235686] save_stack_trace+0xc6/0x110 [ 1087.321815] kmsan_internal_chain_origin+0x136/0x240 [ 1087.321815] ? ip_finish_output+0x1056/0x10f0 [ 1087.321815] ? kmsan_internal_chain_origin+0x136/0x240 [ 1087.321815] ? kmsan_memcpy_origins+0x13d/0x190 [ 1087.321815] ? __msan_memcpy+0x6f/0x80 [ 1087.321815] ? pskb_expand_head+0x436/0x1d20 [ 1087.321815] ? ip_defrag+0x4485/0x6840 [ 1087.321815] ? ipv4_conntrack_defrag+0x608/0x760 [ 1087.321815] ? nf_hook_slow+0x15c/0x3d0 [ 1087.321815] ? ip_rcv+0x256/0x740 [ 1087.321815] ? process_backlog+0x82b/0x11e0 [ 1087.321815] ? net_rx_action+0x98f/0x1d50 [ 1087.321815] ? __do_softirq+0x721/0xc7f [ 1087.321815] ? do_softirq_own_stack+0x49/0x80 [ 1087.321815] ? __local_bh_enable_ip+0x228/0x260 [ 1087.321815] ? local_bh_enable+0x36/0x40 [ 1087.392442] ? ip_finish_output2+0x1430/0x1560 [ 1087.392442] ? ip_do_fragment+0x3686/0x3f10 [ 1087.392442] ? ip_fragment+0x247/0x400 [ 1087.392442] ? ip_finish_output+0x1056/0x10f0 [ 1087.392442] ? ip_output+0x55c/0x630 [ 1087.392442] ? ip_send_skb+0x178/0x370 [ 1087.392442] ? udp_send_skb+0x1439/0x1920 [ 1087.392442] ? udp_sendmsg+0x1496/0x4350 [ 1087.392442] ? udpv6_sendmsg+0x123e/0x4960 [ 1087.392442] ? inet_sendmsg+0x4e9/0x800 [ 1087.392442] ? __sys_sendto+0x940/0xb80 [ 1087.392442] ? __se_sys_sendto+0x107/0x130 [ 1087.392442] ? __x64_sys_sendto+0x6e/0x90 [ 1087.392442] ? do_syscall_64+0xcf/0x110 [ 1087.392442] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1087.392442] ? __msan_get_context_state+0x9/0x20 [ 1087.392442] ? INIT_INT+0xc/0x30 [ 1087.392442] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1087.392442] ? kmsan_set_origin+0x7f/0x100 [ 1087.392442] kmsan_memcpy_origins+0x13d/0x190 [ 1087.392442] __msan_memcpy+0x6f/0x80 [ 1087.392442] pskb_expand_head+0x436/0x1d20 [ 1087.392442] ip_defrag+0x4485/0x6840 [ 1087.392442] ipv4_conntrack_defrag+0x608/0x760 [ 1087.392442] ? defrag4_net_exit+0xe0/0xe0 [ 1087.392442] nf_hook_slow+0x15c/0x3d0 [ 1087.392442] ip_rcv+0x256/0x740 [ 1087.392442] ? ip_rcv_core+0x1370/0x1370 [ 1087.392442] process_backlog+0x82b/0x11e0 [ 1087.392442] ? ip_local_deliver_finish+0xff0/0xff0 [ 1087.392442] ? rps_trigger_softirq+0x2e0/0x2e0 [ 1087.392442] net_rx_action+0x98f/0x1d50 [ 1087.392442] ? net_tx_action+0xf20/0xf20 [ 1087.392442] __do_softirq+0x721/0xc7f [ 1087.392442] do_softirq_own_stack+0x49/0x80 [ 1087.392442] [ 1087.392442] __local_bh_enable_ip+0x228/0x260 [ 1087.392442] local_bh_enable+0x36/0x40 [ 1087.392442] ip_finish_output2+0x1430/0x1560 [ 1087.392442] ip_do_fragment+0x3686/0x3f10 [ 1087.392442] ? ip_fragment+0x400/0x400 [ 1087.392442] ip_fragment+0x247/0x400 [ 1087.392442] ip_finish_output+0x1056/0x10f0 [ 1087.392442] ip_output+0x55c/0x630 [ 1087.392442] ? ip_mc_finish_output+0x440/0x440 [ 1087.392442] ? ip_finish_output+0x10f0/0x10f0 [ 1087.392442] ip_send_skb+0x178/0x370 [ 1087.392442] udp_send_skb+0x1439/0x1920 [ 1087.392442] udp_sendmsg+0x1496/0x4350 [ 1087.392442] ? ip_copy_metadata+0x1710/0x1710 [ 1087.392442] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1087.392442] ? kmsan_set_origin+0x7f/0x100 [ 1087.392442] udpv6_sendmsg+0x123e/0x4960 [ 1087.392442] ? aa_label_sk_perm+0xda/0x960 [ 1087.392442] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1087.392442] ? aa_sk_perm+0x7ab/0x9e0 [ 1087.392442] ? __sys_sendto+0x940/0xb80 [ 1087.392442] ? __udp6_lib_rcv+0x3ea0/0x3ea0 [ 1087.392442] inet_sendmsg+0x4e9/0x800 [ 1087.392442] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1087.392442] ? security_socket_sendmsg+0x1bd/0x200 [ 1087.392442] ? inet_getname+0x490/0x490 [ 1087.392442] __sys_sendto+0x940/0xb80 [ 1087.392442] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1087.392442] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1087.392442] __se_sys_sendto+0x107/0x130 [ 1087.392442] __x64_sys_sendto+0x6e/0x90 [ 1087.392442] do_syscall_64+0xcf/0x110 [ 1087.392442] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1087.392442] RIP: 0033:0x457569 [ 1087.392442] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1087.392442] RSP: 002b:00007f47345d3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1087.392442] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457569 [ 1087.392442] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1087.392442] RBP: 000000000072bfa0 R08: 0000000020000140 R09: 000000000000001c [ 1087.392442] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345d46d4 [ 1087.392442] R13: 00000000004c3c1d R14: 00000000004d5e98 R15: 00000000ffffffff [ 1087.392442] Uninit was stored to memory at: [ 1087.392442] kmsan_internal_chain_origin+0x136/0x240 [ 1087.392442] __msan_chain_origin+0x6d/0xb0 [ 1087.392442] __save_stack_trace+0x8be/0xc60 [ 1087.392442] save_stack_trace+0xc6/0x110 [ 1087.392442] kmsan_internal_chain_origin+0x136/0x240 [ 1087.392442] kmsan_memcpy_origins+0x13d/0x190 [ 1087.392442] __msan_memcpy+0x6f/0x80 [ 1087.392442] pskb_expand_head+0x436/0x1d20 [ 1087.392442] ip_defrag+0x4485/0x6840 [ 1087.392442] ipv4_conntrack_defrag+0x608/0x760 [ 1087.392442] nf_hook_slow+0x15c/0x3d0 [ 1087.392442] ip_rcv+0x256/0x740 [ 1087.392442] process_backlog+0x82b/0x11e0 [ 1087.392442] net_rx_action+0x98f/0x1d50 [ 1087.392442] __do_softirq+0x721/0xc7f [ 1087.392442] [ 1087.392442] Uninit was stored to memory at: [ 1087.392442] kmsan_internal_chain_origin+0x136/0x240 [ 1087.392442] __msan_chain_origin+0x6d/0xb0 [ 1087.392442] __save_stack_trace+0x8be/0xc60 [ 1087.392442] save_stack_trace+0xc6/0x110 [ 1087.392442] kmsan_internal_chain_origin+0x136/0x240 [ 1087.392442] kmsan_memcpy_origins+0x13d/0x190 [ 1087.392442] __msan_memcpy+0x6f/0x80 [ 1087.392442] pskb_expand_head+0x436/0x1d20 [ 1087.392442] ip_defrag+0x4485/0x6840 [ 1087.392442] ipv4_conntrack_defrag+0x608/0x760 [ 1087.392442] nf_hook_slow+0x15c/0x3d0 [ 1087.392442] ip_rcv+0x256/0x740 [ 1087.392442] process_backlog+0x82b/0x11e0 [ 1087.392442] net_rx_action+0x98f/0x1d50 [ 1087.392442] __do_softirq+0x721/0xc7f [ 1087.392442] [ 1087.392442] Uninit was stored to memory at: [ 1087.392442] kmsan_internal_chain_origin+0x136/0x240 [ 1087.392442] __msan_chain_origin+0x6d/0xb0 [ 1087.392442] __save_stack_trace+0x8be/0xc60 [ 1087.392442] save_stack_trace+0xc6/0x110 [ 1087.392442] kmsan_internal_chain_origin+0x136/0x240 [ 1087.392442] kmsan_memcpy_origins+0x13d/0x190 [ 1087.392442] __msan_memcpy+0x6f/0x80 [ 1087.392442] pskb_expand_head+0x436/0x1d20 [ 1087.392442] ip_defrag+0x4485/0x6840 [ 1087.392442] ipv4_conntrack_defrag+0x608/0x760 [ 1087.392442] nf_hook_slow+0x15c/0x3d0 [ 1087.392442] ip_rcv+0x256/0x740 [ 1087.392442] process_backlog+0x82b/0x11e0 [ 1087.392442] net_rx_action+0x98f/0x1d50 [ 1087.392442] __do_softirq+0x721/0xc7f [ 1087.392442] [ 1087.392442] Uninit was stored to memory at: [ 1087.392442] kmsan_internal_chain_origin+0x136/0x240 [ 1087.392442] __msan_chain_origin+0x6d/0xb0 [ 1087.392442] __save_stack_trace+0x8be/0xc60 [ 1087.392442] save_stack_trace+0xc6/0x110 [ 1087.392442] kmsan_internal_chain_origin+0x136/0x240 [ 1087.392442] kmsan_memcpy_origins+0x13d/0x190 [ 1087.392442] __msan_memcpy+0x6f/0x80 [ 1087.392442] pskb_expand_head+0x436/0x1d20 [ 1087.392442] ip_defrag+0x4485/0x6840 [ 1087.392442] ipv4_conntrack_defrag+0x608/0x760 [ 1087.392442] nf_hook_slow+0x15c/0x3d0 [ 1087.392442] ip_rcv+0x256/0x740 [ 1087.392442] process_backlog+0x82b/0x11e0 [ 1087.392442] net_rx_action+0x98f/0x1d50 [ 1087.392442] __do_softirq+0x721/0xc7f [ 1087.392442] [ 1087.392442] Uninit was stored to memory at: [ 1087.392442] kmsan_internal_chain_origin+0x136/0x240 [ 1087.392442] __msan_chain_origin+0x6d/0xb0 [ 1087.392442] __save_stack_trace+0x8be/0xc60 [ 1087.392442] save_stack_trace+0xc6/0x110 [ 1087.392442] kmsan_internal_chain_origin+0x136/0x240 [ 1087.392442] kmsan_memcpy_origins+0x13d/0x190 [ 1087.392442] __msan_memcpy+0x6f/0x80 [ 1087.392442] pskb_expand_head+0x436/0x1d20 [ 1087.392442] ip_defrag+0x4485/0x6840 [ 1087.392442] ipv4_conntrack_defrag+0x608/0x760 [ 1087.392442] nf_hook_slow+0x15c/0x3d0 [ 1087.392442] ip_rcv+0x256/0x740 [ 1087.392442] process_backlog+0x82b/0x11e0 [ 1087.392442] net_rx_action+0x98f/0x1d50 [ 1087.392442] __do_softirq+0x721/0xc7f [ 1087.392442] [ 1087.392442] Uninit was stored to memory at: [ 1087.392442] kmsan_internal_chain_origin+0x136/0x240 [ 1087.392442] __msan_chain_origin+0x6d/0xb0 [ 1087.392442] __save_stack_trace+0x8be/0xc60 [ 1087.392442] save_stack_trace+0xc6/0x110 [ 1087.392442] kmsan_internal_chain_origin+0x136/0x240 [ 1087.392442] kmsan_memcpy_origins+0x13d/0x190 [ 1087.392442] __msan_memcpy+0x6f/0x80 [ 1087.392442] pskb_expand_head+0x436/0x1d20 [ 1087.392442] ip_defrag+0x4485/0x6840 [ 1087.392442] ipv4_conntrack_defrag+0x608/0x760 [ 1087.392442] nf_hook_slow+0x15c/0x3d0 [ 1087.392442] ip_rcv+0x256/0x740 [ 1087.392442] process_backlog+0x82b/0x11e0 [ 1087.392442] net_rx_action+0x98f/0x1d50 [ 1087.392442] __do_softirq+0x721/0xc7f [ 1087.392442] [ 1087.392442] Uninit was stored to memory at: [ 1087.392442] kmsan_internal_chain_origin+0x136/0x240 [ 1087.392442] __msan_chain_origin+0x6d/0xb0 [ 1087.392442] __save_stack_trace+0x8be/0xc60 [ 1087.392442] save_stack_trace+0xc6/0x110 [ 1087.392442] kmsan_internal_chain_origin+0x136/0x240 [ 1087.392442] kmsan_memcpy_origins+0x13d/0x190 [ 1087.392442] __msan_memcpy+0x6f/0x80 [ 1087.392442] pskb_expand_head+0x436/0x1d20 [ 1087.392442] ip_defrag+0x4485/0x6840 [ 1087.392442] ipv4_conntrack_defrag+0x608/0x760 [ 1087.392442] nf_hook_slow+0x15c/0x3d0 [ 1087.392442] ip_rcv+0x256/0x740 [ 1087.392442] process_backlog+0x82b/0x11e0 [ 1087.392442] net_rx_action+0x98f/0x1d50 [ 1087.392442] __do_softirq+0x721/0xc7f [ 1087.392442] [ 1087.392442] Local variable description: ----res@__ip_dev_find [ 1087.392442] Variable was created at: [ 1087.392442] __ip_dev_find+0x9a/0x700 [ 1087.392442] ip_route_output_key_hash_rcu+0x4ac/0x3bb0 [ 1088.255566] CPU: 1 PID: 1912 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1088.262783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1088.263979] Call Trace: [ 1088.263979] [ 1088.263979] dump_stack+0x32d/0x480 [ 1088.263979] ? irq_exit+0x174/0x340 [ 1088.263979] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1088.263979] kmsan_internal_chain_origin+0x222/0x240 [ 1088.263979] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1088.263979] ? is_bpf_text_address+0x49e/0x4d0 [ 1088.263979] ? INIT_INT+0xc/0x30 [ 1088.263979] ? __msan_warning+0x76/0xc0 [ 1088.263979] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 1088.263979] ? __save_stack_trace+0x9f2/0xc60 [ 1088.263979] ? kmsan_internal_unpoison_shadow+0x83/0xd0 [ 1088.263979] __msan_chain_origin+0x6d/0xb0 [ 1088.263979] save_stack_trace+0xfa/0x110 [ 1088.263979] kmsan_internal_chain_origin+0x136/0x240 [ 1088.263979] ? ip_finish_output+0x1056/0x10f0 [ 1088.263979] ? kmsan_internal_chain_origin+0x136/0x240 [ 1088.263979] ? kmsan_memcpy_origins+0x13d/0x190 [ 1088.263979] ? __msan_memcpy+0x6f/0x80 [ 1088.263979] ? pskb_expand_head+0x436/0x1d20 [ 1088.263979] ? ip_defrag+0x4485/0x6840 [ 1088.263979] ? ipv4_conntrack_defrag+0x608/0x760 [ 1088.263979] ? nf_hook_slow+0x15c/0x3d0 [ 1088.263979] ? ip_rcv+0x256/0x740 [ 1088.263979] ? process_backlog+0x82b/0x11e0 [ 1088.381759] ? net_rx_action+0x98f/0x1d50 [ 1088.381759] ? __do_softirq+0x721/0xc7f [ 1088.381759] ? do_softirq_own_stack+0x49/0x80 [ 1088.381759] ? __local_bh_enable_ip+0x228/0x260 [ 1088.381759] ? local_bh_enable+0x36/0x40 [ 1088.381759] ? ip_finish_output2+0x1430/0x1560 [ 1088.381759] ? ip_do_fragment+0x3686/0x3f10 [ 1088.381759] ? ip_fragment+0x247/0x400 [ 1088.381759] ? ip_finish_output+0x1056/0x10f0 [ 1088.381759] ? ip_output+0x55c/0x630 [ 1088.381759] ? ip_send_skb+0x178/0x370 [ 1088.381759] ? udp_send_skb+0x1439/0x1920 [ 1088.381759] ? udp_sendmsg+0x1496/0x4350 [ 1088.381759] ? udpv6_sendmsg+0x123e/0x4960 [ 1088.381759] ? inet_sendmsg+0x4e9/0x800 [ 1088.381759] ? __sys_sendto+0x940/0xb80 [ 1088.381759] ? __se_sys_sendto+0x107/0x130 [ 1088.381759] ? __x64_sys_sendto+0x6e/0x90 [ 1088.381759] ? do_syscall_64+0xcf/0x110 [ 1088.381759] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1088.381759] ? __msan_get_context_state+0x9/0x20 [ 1088.381759] ? INIT_INT+0xc/0x30 [ 1088.381759] ? __kmalloc_node_track_caller+0x369/0x14e0 [ 1088.381759] ? kmsan_set_origin+0x7f/0x100 [ 1088.381759] kmsan_memcpy_origins+0x13d/0x190 [ 1088.381759] __msan_memcpy+0x6f/0x80 [ 1088.381759] pskb_expand_head+0x436/0x1d20 [ 1088.381759] ip_defrag+0x4485/0x6840 [ 1088.381759] ipv4_conntrack_defrag+0x608/0x760 [ 1088.381759] ? defrag4_net_exit+0xe0/0xe0 [ 1088.381759] nf_hook_slow+0x15c/0x3d0 [ 1088.381759] ip_rcv+0x256/0x740 [ 1088.381759] ? ip_rcv_core+0x1370/0x1370 [ 1088.381759] process_backlog+0x82b/0x11e0 [ 1088.381759] ? ip_local_deliver_finish+0xff0/0xff0 [ 1088.381759] ? rps_trigger_softirq+0x2e0/0x2e0 [ 1088.381759] net_rx_action+0x98f/0x1d50 [ 1088.381759] ? net_tx_action+0xf20/0xf20 [ 1088.381759] __do_softirq+0x721/0xc7f [ 1088.381759] do_softirq_own_stack+0x49/0x80 [ 1088.381759] [ 1088.381759] __local_bh_enable_ip+0x228/0x260 [ 1088.381759] local_bh_enable+0x36/0x40 [ 1088.381759] ip_finish_output2+0x1430/0x1560 [ 1088.381759] ip_do_fragment+0x3686/0x3f10 [ 1088.381759] ? ip_fragment+0x400/0x400 [ 1088.381759] ip_fragment+0x247/0x400 [ 1088.381759] ip_finish_output+0x1056/0x10f0 [ 1088.381759] ip_output+0x55c/0x630 [ 1088.381759] ? ip_mc_finish_output+0x440/0x440 [ 1088.381759] ? ip_finish_output+0x10f0/0x10f0 [ 1088.381759] ip_send_skb+0x178/0x370 [ 1088.381759] udp_send_skb+0x1439/0x1920 [ 1088.381759] udp_sendmsg+0x1496/0x4350 [ 1088.381759] ? ip_copy_metadata+0x1710/0x1710 [ 1088.381759] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1088.381759] ? kmsan_set_origin+0x7f/0x100 [ 1088.381759] udpv6_sendmsg+0x123e/0x4960 [ 1088.381759] ? aa_label_sk_perm+0xda/0x960 [ 1088.381759] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1088.381759] ? aa_sk_perm+0x7ab/0x9e0 [ 1088.381759] ? __sys_sendto+0x940/0xb80 [ 1088.381759] ? __udp6_lib_rcv+0x3ea0/0x3ea0 [ 1088.381759] inet_sendmsg+0x4e9/0x800 [ 1088.381759] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1088.381759] ? security_socket_sendmsg+0x1bd/0x200 [ 1088.381759] ? inet_getname+0x490/0x490 [ 1088.381759] __sys_sendto+0x940/0xb80 [ 1088.381759] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1088.381759] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1088.381759] __se_sys_sendto+0x107/0x130 [ 1088.381759] __x64_sys_sendto+0x6e/0x90 [ 1088.381759] do_syscall_64+0xcf/0x110 [ 1088.381759] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1088.381759] RIP: 0033:0x457569 [ 1088.381759] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1088.381759] RSP: 002b:00007f47345d3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1088.381759] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457569 [ 1088.381759] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1088.381759] RBP: 000000000072bfa0 R08: 0000000020000140 R09: 000000000000001c [ 1088.381759] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345d46d4 [ 1088.381759] R13: 00000000004c3c1d R14: 00000000004d5e98 R15: 00000000ffffffff [ 1088.381759] Uninit was stored to memory at: [ 1088.381759] kmsan_internal_chain_origin+0x136/0x240 [ 1088.381759] __msan_chain_origin+0x6d/0xb0 [ 1088.381759] save_stack_trace+0xfa/0x110 [ 1088.381759] kmsan_internal_chain_origin+0x136/0x240 [ 1088.381759] kmsan_memcpy_origins+0x13d/0x190 [ 1088.381759] __msan_memcpy+0x6f/0x80 [ 1088.381759] pskb_expand_head+0x436/0x1d20 [ 1088.381759] ip_defrag+0x4485/0x6840 [ 1088.381759] ipv4_conntrack_defrag+0x608/0x760 [ 1088.381759] nf_hook_slow+0x15c/0x3d0 [ 1088.381759] ip_rcv+0x256/0x740 [ 1088.381759] process_backlog+0x82b/0x11e0 [ 1088.381759] net_rx_action+0x98f/0x1d50 [ 1088.381759] __do_softirq+0x721/0xc7f [ 1088.381759] [ 1088.381759] Uninit was stored to memory at: [ 1088.381759] kmsan_internal_chain_origin+0x136/0x240 [ 1088.381759] __msan_chain_origin+0x6d/0xb0 [ 1088.381759] __save_stack_trace+0x833/0xc60 [ 1088.381759] save_stack_trace+0xc6/0x110 [ 1088.381759] kmsan_internal_chain_origin+0x136/0x240 [ 1088.381759] kmsan_memcpy_origins+0x13d/0x190 [ 1088.381759] __msan_memcpy+0x6f/0x80 [ 1088.381759] pskb_expand_head+0x436/0x1d20 [ 1088.381759] ip_defrag+0x4485/0x6840 [ 1088.381759] ipv4_conntrack_defrag+0x608/0x760 [ 1088.381759] nf_hook_slow+0x15c/0x3d0 [ 1088.381759] ip_rcv+0x256/0x740 [ 1088.381759] process_backlog+0x82b/0x11e0 [ 1088.381759] net_rx_action+0x98f/0x1d50 [ 1088.381759] __do_softirq+0x721/0xc7f [ 1088.381759] [ 1088.381759] Uninit was stored to memory at: [ 1088.381759] kmsan_internal_chain_origin+0x136/0x240 [ 1088.381759] __msan_chain_origin+0x6d/0xb0 [ 1088.381759] save_stack_trace+0xfa/0x110 [ 1088.381759] kmsan_internal_chain_origin+0x136/0x240 [ 1088.381759] kmsan_memcpy_origins+0x13d/0x190 [ 1088.381759] __msan_memcpy+0x6f/0x80 [ 1088.381759] pskb_expand_head+0x436/0x1d20 [ 1088.381759] ip_defrag+0x4485/0x6840 [ 1088.381759] ipv4_conntrack_defrag+0x608/0x760 [ 1088.381759] nf_hook_slow+0x15c/0x3d0 [ 1088.381759] ip_rcv+0x256/0x740 [ 1088.381759] process_backlog+0x82b/0x11e0 [ 1088.381759] net_rx_action+0x98f/0x1d50 [ 1088.381759] __do_softirq+0x721/0xc7f [ 1088.381759] [ 1088.381759] Uninit was stored to memory at: [ 1088.381759] kmsan_internal_chain_origin+0x136/0x240 [ 1088.381759] __msan_chain_origin+0x6d/0xb0 [ 1088.381759] __save_stack_trace+0x833/0xc60 [ 1088.381759] save_stack_trace+0xc6/0x110 [ 1088.381759] kmsan_internal_chain_origin+0x136/0x240 [ 1088.381759] kmsan_memcpy_origins+0x13d/0x190 [ 1088.381759] __msan_memcpy+0x6f/0x80 [ 1088.381759] pskb_expand_head+0x436/0x1d20 [ 1088.381759] ip_defrag+0x4485/0x6840 [ 1088.381759] ipv4_conntrack_defrag+0x608/0x760 [ 1088.381759] nf_hook_slow+0x15c/0x3d0 [ 1088.381759] ip_rcv+0x256/0x740 [ 1088.381759] process_backlog+0x82b/0x11e0 [ 1088.381759] net_rx_action+0x98f/0x1d50 [ 1088.381759] __do_softirq+0x721/0xc7f [ 1088.381759] [ 1088.381759] Uninit was stored to memory at: [ 1088.381759] kmsan_internal_chain_origin+0x136/0x240 [ 1088.381759] __msan_chain_origin+0x6d/0xb0 [ 1088.381759] save_stack_trace+0xfa/0x110 [ 1088.381759] kmsan_internal_chain_origin+0x136/0x240 [ 1088.381759] kmsan_memcpy_origins+0x13d/0x190 [ 1088.381759] __msan_memcpy+0x6f/0x80 [ 1088.381759] pskb_expand_head+0x436/0x1d20 [ 1088.381759] ip_defrag+0x4485/0x6840 [ 1088.381759] ipv4_conntrack_defrag+0x608/0x760 [ 1088.381759] nf_hook_slow+0x15c/0x3d0 [ 1088.381759] ip_rcv+0x256/0x740 [ 1088.381759] process_backlog+0x82b/0x11e0 [ 1088.381759] net_rx_action+0x98f/0x1d50 [ 1088.381759] __do_softirq+0x721/0xc7f [ 1088.381759] [ 1088.381759] Uninit was stored to memory at: [ 1088.381759] kmsan_internal_chain_origin+0x136/0x240 [ 1088.381759] __msan_chain_origin+0x6d/0xb0 [ 1088.381759] __save_stack_trace+0x833/0xc60 [ 1088.381759] save_stack_trace+0xc6/0x110 [ 1088.381759] kmsan_internal_chain_origin+0x136/0x240 [ 1088.381759] kmsan_memcpy_origins+0x13d/0x190 [ 1088.381759] __msan_memcpy+0x6f/0x80 [ 1088.381759] pskb_expand_head+0x436/0x1d20 [ 1088.381759] ip_defrag+0x4485/0x6840 [ 1088.381759] ipv4_conntrack_defrag+0x608/0x760 [ 1088.381759] nf_hook_slow+0x15c/0x3d0 [ 1088.381759] ip_rcv+0x256/0x740 [ 1088.381759] process_backlog+0x82b/0x11e0 [ 1088.381759] net_rx_action+0x98f/0x1d50 [ 1088.381759] __do_softirq+0x721/0xc7f [ 1088.381759] [ 1088.381759] Uninit was stored to memory at: [ 1088.381759] kmsan_internal_chain_origin+0x136/0x240 [ 1088.381759] __msan_chain_origin+0x6d/0xb0 [ 1088.381759] save_stack_trace+0xfa/0x110 [ 1088.381759] kmsan_internal_chain_origin+0x136/0x240 [ 1088.381759] kmsan_memcpy_origins+0x13d/0x190 [ 1088.381759] __msan_memcpy+0x6f/0x80 [ 1088.381759] pskb_expand_head+0x436/0x1d20 [ 1088.381759] ip_defrag+0x4485/0x6840 [ 1088.381759] ipv4_conntrack_defrag+0x608/0x760 [ 1088.381759] nf_hook_slow+0x15c/0x3d0 [ 1088.381759] ip_rcv+0x256/0x740 [ 1088.381759] process_backlog+0x82b/0x11e0 [ 1088.381759] net_rx_action+0x98f/0x1d50 [ 1088.381759] __do_softirq+0x721/0xc7f [ 1088.381759] [ 1088.381759] Local variable description: ----res@__ip_dev_find [ 1088.381759] Variable was created at: [ 1088.381759] __ip_dev_find+0x9a/0x700 [ 1088.381759] ip_route_output_key_hash_rcu+0x4ac/0x3bb0 [ 1089.252175] ================================================================== [ 1089.259553] BUG: KMSAN: uninit-value in get_l4proto+0x2d1/0x6f0 [ 1089.261621] CPU: 1 PID: 1912 Comm: syz-executor4 Not tainted 4.20.0-rc2+ #88 [ 1089.261621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1089.261621] Call Trace: [ 1089.261621] [ 1089.261621] dump_stack+0x32d/0x480 [ 1089.261621] ? get_l4proto+0x2d1/0x6f0 [ 1089.261621] kmsan_report+0x19f/0x300 [ 1089.261621] __msan_warning+0x76/0xc0 [ 1089.261621] get_l4proto+0x2d1/0x6f0 [ 1089.261621] ? ipv4_conntrack_in+0x68/0x80 [ 1089.261621] nf_conntrack_in+0x50e/0x1edd [ 1089.261621] ? __msan_poison_alloca+0x1e0/0x270 [ 1089.261621] ipv4_conntrack_in+0x68/0x80 [ 1089.261621] ? nf_ct_tcp_fixup+0x210/0x210 [ 1089.261621] nf_hook_slow+0x15c/0x3d0 [ 1089.261621] ip_rcv+0x256/0x740 [ 1089.261621] ? ip_rcv_core+0x1370/0x1370 [ 1089.261621] process_backlog+0x82b/0x11e0 [ 1089.261621] ? ip_local_deliver_finish+0xff0/0xff0 [ 1089.261621] ? rps_trigger_softirq+0x2e0/0x2e0 [ 1089.261621] net_rx_action+0x98f/0x1d50 [ 1089.261621] ? net_tx_action+0xf20/0xf20 [ 1089.261621] __do_softirq+0x721/0xc7f [ 1089.361797] do_softirq_own_stack+0x49/0x80 [ 1089.361797] [ 1089.361797] __local_bh_enable_ip+0x228/0x260 [ 1089.361797] local_bh_enable+0x36/0x40 [ 1089.361797] ip_finish_output2+0x1430/0x1560 [ 1089.361797] ip_do_fragment+0x3686/0x3f10 [ 1089.361797] ? ip_fragment+0x400/0x400 [ 1089.361797] ip_fragment+0x247/0x400 [ 1089.361797] ip_finish_output+0x1056/0x10f0 [ 1089.361797] ip_output+0x55c/0x630 [ 1089.361797] ? ip_mc_finish_output+0x440/0x440 [ 1089.361797] ? ip_finish_output+0x10f0/0x10f0 [ 1089.361797] ip_send_skb+0x178/0x370 [ 1089.361797] udp_send_skb+0x1439/0x1920 [ 1089.361797] udp_sendmsg+0x1496/0x4350 [ 1089.361797] ? ip_copy_metadata+0x1710/0x1710 [ 1089.361797] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1089.361797] ? kmsan_set_origin+0x7f/0x100 [ 1089.361797] udpv6_sendmsg+0x123e/0x4960 [ 1089.361797] ? aa_label_sk_perm+0xda/0x960 [ 1089.361797] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1089.361797] ? aa_sk_perm+0x7ab/0x9e0 [ 1089.361797] ? __sys_sendto+0x940/0xb80 [ 1089.361797] ? __udp6_lib_rcv+0x3ea0/0x3ea0 [ 1089.361797] inet_sendmsg+0x4e9/0x800 [ 1089.361797] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1089.361797] ? security_socket_sendmsg+0x1bd/0x200 [ 1089.361797] ? inet_getname+0x490/0x490 [ 1089.361797] __sys_sendto+0x940/0xb80 [ 1089.361797] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1089.361797] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1089.361797] __se_sys_sendto+0x107/0x130 [ 1089.361797] __x64_sys_sendto+0x6e/0x90 [ 1089.361797] do_syscall_64+0xcf/0x110 [ 1089.361797] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1089.361797] RIP: 0033:0x457569 [ 1089.361797] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1089.361797] RSP: 002b:00007f47345d3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1089.361797] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457569 [ 1089.361797] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1089.361797] RBP: 000000000072bfa0 R08: 0000000020000140 R09: 000000000000001c [ 1089.361797] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345d46d4 [ 1089.361797] R13: 00000000004c3c1d R14: 00000000004d5e98 R15: 00000000ffffffff [ 1089.361797] [ 1089.361797] Uninit was stored to memory at: [ 1089.361797] kmsan_internal_chain_origin+0x136/0x240 [ 1089.361797] __msan_chain_origin+0x6d/0xb0 [ 1089.361797] ip_defrag+0x5994/0x6840 [ 1089.361797] ipv4_conntrack_defrag+0x608/0x760 [ 1089.361797] nf_hook_slow+0x15c/0x3d0 [ 1089.361797] ip_rcv+0x256/0x740 [ 1089.361797] process_backlog+0x82b/0x11e0 [ 1089.361797] net_rx_action+0x98f/0x1d50 [ 1089.361797] __do_softirq+0x721/0xc7f [ 1089.361797] [ 1089.361797] Uninit was stored to memory at: [ 1089.361797] kmsan_internal_chain_origin+0x136/0x240 [ 1089.361797] __msan_chain_origin+0x6d/0xb0 [ 1089.361797] __skb_clone+0x8bc/0xbe0 [ 1089.361797] skb_clone+0x5af/0x7b0 [ 1089.361797] ip_defrag+0x3511/0x6840 [ 1089.361797] ipv4_conntrack_defrag+0x608/0x760 [ 1089.361797] nf_hook_slow+0x15c/0x3d0 [ 1089.361797] ip_rcv+0x256/0x740 [ 1089.361797] process_backlog+0x82b/0x11e0 [ 1089.361797] net_rx_action+0x98f/0x1d50 [ 1089.361797] __do_softirq+0x721/0xc7f [ 1089.361797] [ 1089.361797] Uninit was stored to memory at: [ 1089.361797] kmsan_internal_chain_origin+0x136/0x240 [ 1089.361797] __msan_chain_origin+0x6d/0xb0 [ 1089.361797] ip_defrag+0x21a9/0x6840 [ 1089.361797] ipv4_conntrack_defrag+0x608/0x760 [ 1089.361797] nf_hook_slow+0x15c/0x3d0 [ 1089.361797] ip_rcv+0x256/0x740 [ 1089.361797] process_backlog+0x82b/0x11e0 [ 1089.361797] net_rx_action+0x98f/0x1d50 [ 1089.361797] __do_softirq+0x721/0xc7f [ 1089.361797] [ 1089.361797] Uninit was stored to memory at: [ 1089.361797] kmsan_internal_chain_origin+0x136/0x240 [ 1089.361797] __msan_chain_origin+0x6d/0xb0 [ 1089.361797] eth_type_trans+0x610/0x9d0 [ 1089.361797] ip_tunnel_rcv+0x1105/0x1c10 [ 1089.361797] gre_rcv+0x14d2/0x1900 [ 1089.361797] gre_rcv+0x2e6/0x3c0 [ 1089.361797] ip_local_deliver_finish+0x8d8/0xff0 [ 1089.361797] ip_local_deliver+0x44b/0x510 [ 1089.361797] ip_rcv+0x6b6/0x740 [ 1089.361797] process_backlog+0x82b/0x11e0 [ 1089.361797] net_rx_action+0x98f/0x1d50 [ 1089.361797] __do_softirq+0x721/0xc7f [ 1089.361797] [ 1089.361797] Uninit was stored to memory at: [ 1089.361797] kmsan_internal_chain_origin+0x136/0x240 [ 1089.361797] __msan_chain_origin+0x6d/0xb0 [ 1089.361797] skb_pull_rcsum+0x3d1/0x530 [ 1089.361797] __iptunnel_pull_header+0x18c/0xcb0 [ 1089.361797] gre_rcv+0x7c2/0x1900 [ 1089.361797] gre_rcv+0x2e6/0x3c0 [ 1089.361797] ip_local_deliver_finish+0x8d8/0xff0 [ 1089.361797] ip_local_deliver+0x44b/0x510 [ 1089.361797] ip_rcv+0x6b6/0x740 [ 1089.361797] process_backlog+0x82b/0x11e0 [ 1089.361797] net_rx_action+0x98f/0x1d50 [ 1089.361797] __do_softirq+0x721/0xc7f [ 1089.361797] [ 1089.361797] Uninit was stored to memory at: [ 1089.361797] kmsan_internal_chain_origin+0x136/0x240 [ 1089.361797] kmsan_memcpy_origins+0x13d/0x190 [ 1089.361797] __msan_memcpy+0x6f/0x80 [ 1089.361797] pskb_expand_head+0x436/0x1d20 [ 1089.361797] ip_tunnel_xmit+0x35a3/0x3d90 [ 1089.361797] erspan_xmit+0x1bce/0x35d0 [ 1089.361797] dev_hard_start_xmit+0x6dc/0xde0 [ 1089.361797] sch_direct_xmit+0x59b/0x890 [ 1089.361797] __qdisc_run+0x1bac/0x3600 [ 1089.361797] __dev_queue_xmit+0x2131/0x3e00 [ 1089.361797] dev_queue_xmit+0x4b/0x60 [ 1089.361797] ip_finish_output2+0x136d/0x1560 [ 1089.361797] ip_do_fragment+0x3686/0x3f10 [ 1089.361797] ip_fragment+0x247/0x400 [ 1089.361797] ip_finish_output+0x1056/0x10f0 [ 1089.361797] ip_output+0x55c/0x630 [ 1089.361797] ip_send_skb+0x178/0x370 [ 1089.361797] udp_send_skb+0x1439/0x1920 [ 1089.361797] udp_sendmsg+0x1496/0x4350 [ 1089.361797] udpv6_sendmsg+0x123e/0x4960 [ 1089.361797] inet_sendmsg+0x4e9/0x800 [ 1089.361797] __sys_sendto+0x940/0xb80 [ 1089.361797] __se_sys_sendto+0x107/0x130 [ 1089.361797] __x64_sys_sendto+0x6e/0x90 [ 1089.361797] do_syscall_64+0xcf/0x110 [ 1089.361797] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1089.361797] [ 1089.361797] Uninit was created at: [ 1089.361797] kmsan_internal_poison_shadow+0xc8/0x1c0 [ 1089.361797] kmsan_kmalloc+0x98/0xf0 [ 1089.361797] kmsan_slab_alloc+0xe/0x10 [ 1089.361797] __kmalloc_node_track_caller+0xf62/0x14e0 [ 1089.361797] __alloc_skb+0x42b/0xeb0 [ 1089.361797] __ip_append_data+0x2e00/0x4460 [ 1089.361797] ip_append_data+0x30c/0x450 [ 1089.361797] udp_sendmsg+0x74e/0x4350 [ 1089.361797] udpv6_sendmsg+0x123e/0x4960 [ 1089.361797] inet_sendmsg+0x4e9/0x800 [ 1089.361797] __sys_sendto+0x940/0xb80 [ 1089.361797] __se_sys_sendto+0x107/0x130 [ 1089.361797] __x64_sys_sendto+0x6e/0x90 [ 1089.361797] do_syscall_64+0xcf/0x110 [ 1089.361797] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1089.361797] ================================================================== [ 1089.361797] Disabling lock debugging due to kernel taint [ 1089.361797] Kernel panic - not syncing: panic_on_warn set ... [ 1089.361797] CPU: 1 PID: 1912 Comm: syz-executor4 Tainted: G B 4.20.0-rc2+ #88 [ 1089.361797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1089.361797] Call Trace: [ 1089.361797] [ 1089.361797] dump_stack+0x32d/0x480 [ 1089.361797] panic+0x624/0xc08 [ 1089.361797] kmsan_report+0x300/0x300 [ 1089.361797] __msan_warning+0x76/0xc0 [ 1089.361797] get_l4proto+0x2d1/0x6f0 [ 1089.361797] ? ipv4_conntrack_in+0x68/0x80 [ 1089.361797] nf_conntrack_in+0x50e/0x1edd [ 1089.361797] ? __msan_poison_alloca+0x1e0/0x270 [ 1089.361797] ipv4_conntrack_in+0x68/0x80 [ 1089.361797] ? nf_ct_tcp_fixup+0x210/0x210 [ 1089.361797] nf_hook_slow+0x15c/0x3d0 [ 1089.361797] ip_rcv+0x256/0x740 [ 1089.361797] ? ip_rcv_core+0x1370/0x1370 [ 1089.361797] process_backlog+0x82b/0x11e0 [ 1089.361797] ? ip_local_deliver_finish+0xff0/0xff0 [ 1089.361797] ? rps_trigger_softirq+0x2e0/0x2e0 [ 1089.361797] net_rx_action+0x98f/0x1d50 [ 1089.361797] ? net_tx_action+0xf20/0xf20 [ 1089.361797] __do_softirq+0x721/0xc7f [ 1089.361797] do_softirq_own_stack+0x49/0x80 [ 1089.361797] [ 1089.361797] __local_bh_enable_ip+0x228/0x260 [ 1089.361797] local_bh_enable+0x36/0x40 [ 1089.361797] ip_finish_output2+0x1430/0x1560 [ 1089.361797] ip_do_fragment+0x3686/0x3f10 [ 1089.361797] ? ip_fragment+0x400/0x400 [ 1089.361797] ip_fragment+0x247/0x400 [ 1089.361797] ip_finish_output+0x1056/0x10f0 [ 1089.361797] ip_output+0x55c/0x630 [ 1089.361797] ? ip_mc_finish_output+0x440/0x440 [ 1089.361797] ? ip_finish_output+0x10f0/0x10f0 [ 1089.361797] ip_send_skb+0x178/0x370 [ 1089.361797] udp_send_skb+0x1439/0x1920 [ 1089.361797] udp_sendmsg+0x1496/0x4350 [ 1089.361797] ? ip_copy_metadata+0x1710/0x1710 [ 1089.361797] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1089.361797] ? kmsan_set_origin+0x7f/0x100 [ 1089.361797] udpv6_sendmsg+0x123e/0x4960 [ 1089.361797] ? aa_label_sk_perm+0xda/0x960 [ 1089.361797] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1089.361797] ? aa_sk_perm+0x7ab/0x9e0 [ 1089.361797] ? __sys_sendto+0x940/0xb80 [ 1089.361797] ? __udp6_lib_rcv+0x3ea0/0x3ea0 [ 1089.361797] inet_sendmsg+0x4e9/0x800 [ 1089.361797] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1089.361797] ? security_socket_sendmsg+0x1bd/0x200 [ 1089.361797] ? inet_getname+0x490/0x490 [ 1089.361797] __sys_sendto+0x940/0xb80 [ 1089.361797] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1089.361797] ? prepare_exit_to_usermode+0x182/0x4c0 [ 1089.361797] __se_sys_sendto+0x107/0x130 [ 1089.361797] __x64_sys_sendto+0x6e/0x90 [ 1089.361797] do_syscall_64+0xcf/0x110 [ 1089.361797] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1089.361797] RIP: 0033:0x457569 [ 1089.361797] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1089.361797] RSP: 002b:00007f47345d3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1089.361797] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457569 [ 1089.361797] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004 [ 1089.361797] RBP: 000000000072bfa0 R08: 0000000020000140 R09: 000000000000001c [ 1089.361797] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f47345d46d4 [ 1089.361797] R13: 00000000004c3c1d R14: 00000000004d5e98 R15: 00000000ffffffff [ 1090.341797] Kernel Offset: disabled [ 1090.341797] Rebooting in 86400 seconds..