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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) 03:43:42 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x143842, 0x0) ftruncate(r1, 0x2007fff) close(r0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) sendfile(r0, r1, 0x0, 0x201012) [ 889.648733][T10863] netlink: 12985 bytes leftover after parsing attributes in process `syz-executor.0'. 03:43:42 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000140)={0x50, 0x0, r1, {0x7, 0x24, 0x0, 0x100008}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008680)="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", 0x2000, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 03:43:42 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x79, 0x11, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xac, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 03:43:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=@RTM_GETMDB={0x18, 0x56, 0x457dee25153e6df1}, 0x18}}, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/95, 0xfffffffffffffe41, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f", 0x7, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003600)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)=""/161, 0xa1}], 0x3}}], 0x1, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9b41000014", 0x1c, 0x4000000, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x4148, 0x87a, 0x0, 0x4b6ae4f95a5de35b) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x24c, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x74, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9dd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x0, @remote, 0x3}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x101, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8001}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xddb}]}, @TIPC_NLA_NODE={0x144, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_NODE_ID={0x5f, 0x3, "60414c80a87de6b8ac78eb94c44d063b5a8b772bad5b996bc786fce9820e5b34c0a2af81dce7251eb8dd82e8cea41a7c52e7198b294fadc69f34f34aed14fd2769ec3f680a76d71e028faed6bce084b629de2d6479e238b65a91b4"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff8001}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "4320d70c870a67e660dfa9fd3f086ee9a587a6ef697f"}}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "bfbb1e53bb53540a3ce6039506ba265a25427011c21b58"}}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "91ca6aca95643b27e41dce4f722255c7f9c1bcbf65cbe6f93e7d22534845deaf13"}}]}, @TIPC_NLA_BEARER={0x80, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x9, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @remote, 0x4}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth1_macvtap\x00'}}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x8005}, 0x0) 03:43:43 executing program 4: openat$capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) pread64(r0, &(0x7f00000001c0)=""/113, 0x71, 0xffff) 03:43:43 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1500000065ffff017f00000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="b0"], 0xb0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, '\x00'}}]}}) [ 890.649744][T10877] netlink: 12985 bytes leftover after parsing attributes in process `syz-executor.0'. 03:43:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) 03:43:44 executing program 4: syz_mount_image$erofs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@sha1={0x4, "4998bb720f7b710e0a347bb44de6868d2401248c"}, 0x15, 0x0) 03:43:44 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x143842, 0x0) ftruncate(r1, 0x2007fff) close(r0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) sendfile(r0, r1, 0x0, 0x201012) 03:43:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=@RTM_GETMDB={0x18, 0x56, 0x457dee25153e6df1}, 0x18}}, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/95, 0xfffffffffffffe41, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f", 0x7, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003600)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)=""/161, 0xa1}], 0x3}}], 0x1, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9b41000014", 0x1c, 0x4000000, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x4148, 0x87a, 0x0, 0x4b6ae4f95a5de35b) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x24c, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x74, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9dd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x0, @remote, 0x3}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x101, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8001}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xddb}]}, @TIPC_NLA_NODE={0x144, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_NODE_ID={0x5f, 0x3, "60414c80a87de6b8ac78eb94c44d063b5a8b772bad5b996bc786fce9820e5b34c0a2af81dce7251eb8dd82e8cea41a7c52e7198b294fadc69f34f34aed14fd2769ec3f680a76d71e028faed6bce084b629de2d6479e238b65a91b4"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff8001}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "4320d70c870a67e660dfa9fd3f086ee9a587a6ef697f"}}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "bfbb1e53bb53540a3ce6039506ba265a25427011c21b58"}}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "91ca6aca95643b27e41dce4f722255c7f9c1bcbf65cbe6f93e7d22534845deaf13"}}]}, @TIPC_NLA_BEARER={0x80, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x9, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @remote, 0x4}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth1_macvtap\x00'}}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x8005}, 0x0) 03:43:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x5e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac71006000000ffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) [ 891.932030][T10893] netlink: 12985 bytes leftover after parsing attributes in process `syz-executor.0'. 03:43:45 executing program 5: sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0068b600", @ANYRES16=0x0, @ANYBLOB="0000000000000000000013000000080001007063690011000200303030303a30303a31302e3000000000080003000000000008000b000000000006001100000000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b00000000000600110000000000080001007063690011000200303030303a30303a31302e3000000000080003000000000008000b00090000000600110000000000080001007063690011000200303030303a30303a31302e30000000000800030001"], 0xe8}}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000140), 0x4) 03:43:45 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 03:43:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) 03:43:45 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x143842, 0x0) ftruncate(r1, 0x2007fff) close(r0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) sendfile(r0, r1, 0x0, 0x201012) 03:43:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 03:43:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x5e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac71006000000ffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) [ 893.103852][T10903] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 03:43:46 executing program 4: mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x22031, 0xffffffffffffffff, 0x10000000) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) [ 893.359666][T10908] bond5 (unregistering): Released all slaves 03:43:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000003100)=@base={0x12, 0x80, 0x0, 0x3}, 0x48) 03:43:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x5e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac71006000000ffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 03:43:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newnexthop={0x50, 0x68, 0x3, 0x0, 0x0, {0xa}, [@NHA_OIF={0x8, 0x5, r2}, @NHA_ENCAP_TYPE={0x6}, @NHA_GATEWAY={0x14, 0x6, @ip4=@dev}, @NHA_ENCAP={0x14, 0x8, 0x0, 0x1, @LWT_BPF_XMIT={0x10, 0x3, 0x0, 0x1, @LWT_BPF_PROG_NAME={0x9, 0x2, 'syz0\x00'}}}]}, 0x50}}, 0x0) 03:43:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) 03:43:47 executing program 4: mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x22031, 0xffffffffffffffff, 0x10000000) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 03:43:47 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x10d, 0x2, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) 03:43:48 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='batadv_slave_0\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)='W', 0x1, 0x0, 0x0, 0x0) 03:43:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x5e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac71006000000ffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 03:43:48 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x143842, 0x0) ftruncate(r1, 0x2007fff) close(r0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) sendfile(r0, r1, 0x0, 0x201012) 03:43:48 executing program 4: mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x22031, 0xffffffffffffffff, 0x10000000) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 03:43:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) 03:43:48 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x10d, 0x2, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) 03:43:49 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='batadv_slave_0\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)='W', 0x1, 0x0, 0x0, 0x0) 03:43:49 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='batadv_slave_0\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)='W', 0x1, 0x0, 0x0, 0x0) 03:43:49 executing program 4: mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x22031, 0xffffffffffffffff, 0x10000000) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 03:43:49 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x10d, 0x2, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) 03:43:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x30, 0x24, 0xd39, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}}, [@filter_kind_options=@f_bpf={{0x8, 0x2}, {0x4}}]}, 0x30}}, 0x0) 03:43:50 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='batadv_slave_0\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)='W', 0x1, 0x0, 0x0, 0x0) 03:43:50 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='batadv_slave_0\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)='W', 0x1, 0x0, 0x0, 0x0) 03:43:50 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x4}, {0x35, 0x0, 0x1, 0xf5}, {}, {0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 03:43:50 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000800), 0x181a02, 0x0) write$vga_arbiter(r0, &(0x7f0000000840)=@other={'trylock', ' ', 'none'}, 0xd) 03:43:51 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x10d, 0x2, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) [ 897.898999][T10954] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 03:43:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x30, 0x24, 0xd39, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}}, [@filter_kind_options=@f_bpf={{0x8, 0x2}, {0x4}}]}, 0x30}}, 0x0) [ 898.192999][ T24] audit: type=1326 audit(2000000631.410:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10958 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fd2549 code=0x0 03:43:51 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='batadv_slave_0\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)='W', 0x1, 0x0, 0x0, 0x0) 03:43:51 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='batadv_slave_0\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)='W', 0x1, 0x0, 0x0, 0x0) 03:43:51 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x13, 0x0, 0x4) 03:43:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) [ 898.956117][T10970] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 03:43:52 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x4}, {0x35, 0x0, 0x1, 0xf5}, {}, {0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 03:43:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x30, 0x24, 0xd39, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}}, [@filter_kind_options=@f_bpf={{0x8, 0x2}, {0x4}}]}, 0x30}}, 0x0) 03:43:52 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x13, 0x0, 0x4) 03:43:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ce", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt(r1, 0x84, 0x81, &(0x7f00000000c0)="1a00000002000100", 0x8) 03:43:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000100)=@ethtool_per_queue_op={0x4b, 0x30}}) 03:43:52 executing program 5: r0 = openat$vicodec1(0xffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc04c5609, &(0x7f0000000140)={0x0, 0x9, 0x4, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c0239503"}}) [ 899.812750][ T24] audit: type=1326 audit(2000000633.020:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10977 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fd2549 code=0x0 [ 899.876443][T10981] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 03:43:53 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x13, 0x0, 0x4) 03:43:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x30, 0x24, 0xd39, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}}, [@filter_kind_options=@f_bpf={{0x8, 0x2}, {0x4}}]}, 0x30}}, 0x0) 03:43:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000100)=@ethtool_per_queue_op={0x4b, 0x30}}) 03:43:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ce", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt(r1, 0x84, 0x81, &(0x7f00000000c0)="1a00000002000100", 0x8) 03:43:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ce", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt(r1, 0x84, 0x81, &(0x7f00000000c0)="1a00000002000100", 0x8) 03:43:53 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x4}, {0x35, 0x0, 0x1, 0xf5}, {}, {0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) [ 900.850414][T10995] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 03:43:54 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x13, 0x0, 0x4) 03:43:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000100)=@ethtool_per_queue_op={0x4b, 0x30}}) 03:43:54 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x50}, [@ldst={0x3, 0x0, 0xb}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="c2c340d9", @ANYRES16=0x0, @ANYBLOB="00020000ebff06010000e2f00000"], 0x14}, 0x1, 0x0, 0x0, 0x4804}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000016c0)={'vcan0\x00', 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000240)) pipe(&(0x7f0000000380)) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x20000000000000, &(0x7f00000000c0), 0x40) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000140)={@mcast1, r0}, 0x14) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x1914, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000000)=0x76, 0x4) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) sendto$inet6(r2, &(0x7f00000001c0)="d02a2b7ba76127fcbda203f6fdcc", 0xe, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1}, 0x1ffe) 03:43:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ce", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt(r1, 0x84, 0x81, &(0x7f00000000c0)="1a00000002000100", 0x8) [ 901.326752][ T24] audit: type=1326 audit(2000000634.540:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11002 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fd2549 code=0x0 03:43:55 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000940), 0x0, 0x0) read$usbmon(r0, 0x0, 0x0) 03:43:55 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000100)=@ethtool_per_queue_op={0x4b, 0x30}}) 03:43:55 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ce", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt(r1, 0x84, 0x81, &(0x7f00000000c0)="1a00000002000100", 0x8) 03:43:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ce", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt(r1, 0x84, 0x81, &(0x7f00000000c0)="1a00000002000100", 0x8) 03:43:55 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x4}, {0x35, 0x0, 0x1, 0xf5}, {}, {0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 03:43:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000740)=@delchain={0x5c, 0x28, 0xd39, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x2c, 0x2, [@TCA_CGROUP_POLICE={0x14, 0x2, [@TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_RESULT={0x8}]}, @TCA_CGROUP_EMATCHES={0x14, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_HDR={0x8}]}]}}]}, 0x5c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10}}}]}, 0x44}}, 0x0) 03:43:56 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[], 0xfffffdea) splice(r0, 0x0, r3, 0x0, 0xe37, 0x0) 03:43:56 executing program 3: syz_usb_connect(0x2, 0x11f, &(0x7f0000000cc0)={{0x12, 0x1, 0x0, 0xe0, 0xdc, 0x33, 0x40, 0xbaf, 0x121, 0xa58c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x10d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x4, 0x4b, 0xbf, 0x15, 0x0, [@uac_control={{}, [@extension_unit={0xc, 0x24, 0x8, 0x0, 0x0, 0x0, "c75664c562"}, @selector_unit={0x5}, @output_terminal={0x9}]}], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x1c, 0x0, "c5bd6e8e551ff1056f65b2577a5cb88d24598e0fb4bac8219e64"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x8a, 0x0, "bdc510f27147a3f72ef670dbd6b366cba8da1751952410758dfec4e4f5862174265910549d20e91134bc79a90a68845f7be6e1f71c5149f2729c0123160a5481dec542844dcb257d79bb79de15cb2fef087228bf040e38dcaba52efe4f9cfe853991e768fefe0544bbdc54dc36be5ca29bc519da98b8b483001d441ccbc531c8d360e2f1c9e591ac"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x1f}}]}}]}}]}}, 0x0) [ 902.976643][ T24] audit: type=1326 audit(2000000636.190:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11022 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fd2549 code=0x0 [ 903.363690][T11027] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 03:43:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000100)="0f23250f01cf66b83d008ed064660f3a2066f500640f01c4660f6bea66b8ea008ee0b9800000c00f3235008000000f309adb9c52d181000f20d80f22d8", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000180)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:43:56 executing program 1: futex(&(0x7f0000000040), 0xb, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x0) 03:43:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ce", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt(r1, 0x84, 0x81, &(0x7f00000000c0)="1a00000002000100", 0x8) 03:43:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000001200)=ANY=[@ANYBLOB="180000000100000000000000000000006111040000000000950000000000000034e13662f5b64f27633d360171c6eca667b281438bf8ba8ff2f65e559cdcc82f5a901431fe853cd38865d54ed1a1042a767d77af695cf8b788e56ddfa4d3779c82e19094c7594d9549f926b785bbe2608626298e10db84f6869b48a4844b61304ccca40000000000000008260603e0afb0dd920628b4ef0e00"/167], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 903.912758][ T25] usb 4-1: new full-speed USB device number 15 using dummy_hcd 03:43:57 executing program 1: futex(&(0x7f0000000040), 0xb, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x0) [ 904.343356][ T25] usb 4-1: config 0 has an invalid descriptor of length 31, skipping remainder of the config [ 904.353859][ T25] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint descriptor of length 5, skipping [ 904.365113][ T25] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 03:43:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000100)="0f23250f01cf66b83d008ed064660f3a2066f500640f01c4660f6bea66b8ea008ee0b9800000c00f3235008000000f309adb9c52d181000f20d80f22d8", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000180)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:43:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000100)="0f23250f01cf66b83d008ed064660f3a2066f500640f01c4660f6bea66b8ea008ee0b9800000c00f3235008000000f309adb9c52d181000f20d80f22d8", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000180)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 904.562815][ T25] usb 4-1: New USB device found, idVendor=0baf, idProduct=0121, bcdDevice=a5.8c [ 904.572413][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 904.580574][ T25] usb 4-1: Product: syz [ 904.585007][ T25] usb 4-1: Manufacturer: syz [ 904.590090][ T25] usb 4-1: SerialNumber: syz [ 904.607294][ T25] usb 4-1: config 0 descriptor?? [ 904.638542][T11032] raw-gadget gadget: fail, usb_ep_enable returned -22 03:43:58 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=@newsa={0x138, 0x10, 0x401, 0x0, 0x0, {{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@loopback, 0x0, 0x6c}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x2c}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x0) [ 904.902446][ T3546] usb 4-1: USB disconnect, device number 15 03:43:58 executing program 1: futex(&(0x7f0000000040), 0xb, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x0) 03:43:58 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x20}) 03:43:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000100)="0f23250f01cf66b83d008ed064660f3a2066f500640f01c4660f6bea66b8ea008ee0b9800000c00f3235008000000f309adb9c52d181000f20d80f22d8", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000180)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 905.541127][T11059] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:43:58 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) ftruncate(r0, 0x2008000) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}) 03:43:58 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$rxrpc(0x21, 0x2, 0xa) connect$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x0, 0xa, 0x10, {0x2, 0x0, @loopback}}, 0x24) 03:43:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000100)="0f23250f01cf66b83d008ed064660f3a2066f500640f01c4660f6bea66b8ea008ee0b9800000c00f3235008000000f309adb9c52d181000f20d80f22d8", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000180)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:43:59 executing program 1: futex(&(0x7f0000000040), 0xb, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x0) 03:43:59 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x20}) 03:43:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000100)="0f23250f01cf66b83d008ed064660f3a2066f500640f01c4660f6bea66b8ea008ee0b9800000c00f3235008000000f309adb9c52d181000f20d80f22d8", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000180)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:43:59 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000440), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, 0x0) [ 906.586003][ T24] audit: type=1804 audit(2000000639.800:149): pid=11079 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2187098700/syzkaller.BGxZEn/459/bus" dev="sda1" ino=1156 res=1 errno=0 03:43:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@getnexthop={0x28, 0x76, 0xb0d, 0x0, 0x0, {0x3}, [@NHA_ID={0x8, 0x5}, @NHA_MASTER={0x8}]}, 0x28}}, 0x0) 03:43:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000100)="0f23250f01cf66b83d008ed064660f3a2066f500640f01c4660f6bea66b8ea008ee0b9800000c00f3235008000000f309adb9c52d181000f20d80f22d8", 0x3d}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000180)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:44:00 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(r0, 0x40096100, &(0x7f0000000280)) 03:44:00 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x20}) 03:44:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x8) 03:44:00 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080)=0x1000, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, 0x0, 0x0) 03:44:00 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) 03:44:00 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{}]}) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:44:01 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r0, 0xc01c64ae, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x20}) 03:44:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="6c0000002d00010028bd7000ffdbdf2500000000", @ANYRES32, @ANYBLOB="ffff0980f1ff0300f1ff299d480001"], 0x6c}}, 0x0) 03:44:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000006300)={0x0, 0x0, &(0x7f00000062c0)={&(0x7f0000000740)=@newtaction={0x58, 0x30, 0x1, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ipt={0x40, 0x1, 0x0, 0x0, {{0x8}, {0x34}, {0x15, 0x6, "05a5f18fc644ae7f7fc6f4bf4d56f830f6"}, {0xc}, {0xc}}}]}]}, 0x58}}, 0x0) 03:44:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1f}]}, @NFT_MSG_NEWSETELEM={0x48, 0xc, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_SET={0x12, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x6}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0xcc}}, 0x0) 03:44:01 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000024000bc6ccba90000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0bd736005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15375027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xa}, {}, {0xc}}, [@filter_kind_options=@f_tcindex={{0xc}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x6}]}}]}, 0x3c}}, 0x0) 03:44:01 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/pm_freeze_timeout', 0x181000, 0x0) read$FUSE(r0, &(0x7f00000009c0)={0x2020}, 0x2020) 03:44:01 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000680)=ANY=[@ANYBLOB="000000000000000024000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000108000000000000003f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff"]) 03:44:01 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, 0x4, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}]}, 0x24}}, 0x0) 03:44:02 executing program 4: syz_mount_image$ocfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x32, &(0x7f0000000200)=[{&(0x7f0000010000)="02020202020202027468697320697320616e206f6366733220766f6c756d650002020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202027468697320697320616e206f6366733220766f6c756d6500020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202027468697320697320616e206f6366733220766f6c756d65000202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202027468697320697320616e206f6366733220766f6c756d650002020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202024f4346535632000012e7649effffffff0000000000100000000000000000000000000000000000000000000031000000000000000000000046c3655f0000000046c3655f0000000000000000000000000200000000000000000000000000000012e7649e00"/1152, 0x480}, {&(0x7f0000010500)="00005a0000001400000000000000000046c3655f00000000000000000300000058b700000100000011000000000000001200000000000000090000000c00000002000000e662ac5a0800"/96, 0x60, 0x4c0}, {&(0x7f0000010600)="00000000000000000000000000000000c4259eb881f949718671ef7d2ba1d99c00000000000000000000000000000000000000000000000000010000aa6b08f03767974c9378dcc300"/96, 0x60, 0x540}, {&(0x7f0000010700)="47524f5550303100c001000eba04000012e7649e0000000000000000000000001700000000000000080000000000000000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff3f00"/384, 0x180, 0x1000}, {&(0x7f0000010900)="47524f5550303100c0011001fc00000012e7649e0000000000000000000000001400000000000000100000000000000000000000000000000000000000000000ffff0f00"/96, 0x60, 0x2000}, {&(0x7f0000010a00)="494e4f444530310012e7649effff0100000000000000000000000000000000003801000000000000ed4103001100000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001100000000000000000000000000000012e7649e00000000000000000000000000000000000001000000000000000000", 0x80, 0x2200}, {&(0x7f0000010b00)="38010000000000001100000000000000100001022e0000001100000000000000100002022e2e0000314200000000000018010a026c6f73742b666f756e640000", 0x40, 0x22c0}, {&(0x7f0000010c00)="494e4f444530310012e7649effff0200000000000100000000000000000000000004000000000000ed4104001100000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001200000000000000000000000000000012e7649e00"/128, 0x80, 0x2400}, {&(0x7f0000010d00)="0000130001000000000000000000000000000000010000002001000000000000", 0x20, 0x24c0}, {&(0x7f0000010e00)="494e4f444530310012e7649effff0300000000000000000000000000000000000000000000000000a48101001100000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001300000000000000000000000000000012e7649e00"/128, 0x80, 0x2600}, {&(0x7f0000010f00)="00001300"/32, 0x20, 0x26c0}, {&(0x7f0000011000)="494e4f444530310012e7649effff0400000000002200000000000000000000000020020000000000a48101009104000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001400000000000000000000000000000012e7649e00"/128, 0x80, 0x2800}, {&(0x7f0000011100)="000000000000000000000000000000000000000000000000140000001001000022000800130001000000000000000000fc000000100100001000000000000000", 0x40, 0x28a0}, {&(0x7f0000011200)="494e4f444530310012e7649effff0500000000000100000000000000000000000010000000000000a48101001100000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001500000000000000000000000000000012e7649e00"/128, 0x80, 0x2a00}, {&(0x7f0000011300)="0000130001000000000000000000000000000000010000002842000000000000", 0x20, 0x2ac0}, {&(0x7f0000011400)="494e4f444530310012e7649effff0600000000002000000000000000000000000000020000000000a48101001102000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001600000000000000000000000000000012e7649e00"/128, 0x80, 0x2c00}, {&(0x7f0000011500)="0000130001000000000000000000000000000000200000002801000000000000", 0x20, 0x2cc0}, {&(0x7f0000011600)="494e4f444530310012e7649effff0700000000000010000000000000000000000000000100000000a48101009104000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001700000000000000000000000000000012e7649e00"/128, 0x80, 0x2e00}, {&(0x7f0000011700)="0000000000000000000000000000000000000000000000004709000000100000000e0100130002000000000000000000ba040000000e00000800000000000000ff01000000020000007000"/96, 0x60, 0x2ea0}, {&(0x7f0000011800)="494e4f444530310012e7649effff0800000000000000000000000000000000003801000000000000ed4102001100000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001800000000000000000000000000000012e7649e00000000000000000000000000000000000001000000000000000000", 0x80, 0x3000}, {&(0x7f0000011900)="38010000000000001800000000000000100001022e0000001200000000000000280102022e2e00"/64, 0x40, 0x30c0}, {&(0x7f0000011a00)="494e4f444530310012e7649effff0900000000000000000000000000000000003801000000000000ed4102001100000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001900000000000000000000000000000012e7649e00000000000000000000000000000000000001000000000000000000", 0x80, 0x3200}, {&(0x7f0000011b00)="38010000000000001900000000000000100001022e0000001200000000000000280102022e2e00"/64, 0x40, 0x32c0}, {&(0x7f0000011c00)="494e4f444530310012e7649effff0a00000000000000000000000000000000000000000000000000a48101009104000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001a00000000000000000000000000000012e7649e00"/128, 0x80, 0x3400}, {&(0x7f0000011d00)="000108001300"/32, 0x20, 0x34c0}, {&(0x7f0000011e00)="494e4f444530310012e7649effff0b00000000000000000000000000000000000000000000000000a48101009104000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001b00000000000000000000000000000012e7649e00"/128, 0x80, 0x3600}, {&(0x7f0000011f00)="000108001300"/32, 0x20, 0x36c0}, {&(0x7f0000012000)="494e4f444530310012e7649effff0c00000000000001000000000000000000000000100000000000a48101009104000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001c00000000000000000000000000000012e7649e00"/128, 0x80, 0x3800}, {&(0x7f0000012100)="000000000000000000000000000000000000000000000000020000000008000000010800130001000000000000000000fe070000000800003042000000000000", 0x40, 0x38a0}, {&(0x7f0000012200)="494e4f444530310012e7649effff0d00000000000000000000000000000000000000000000000000a48101009104000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001d00000000000000000000000000000012e7649e00"/128, 0x80, 0x3a00}, {&(0x7f0000012300)="000108001300"/32, 0x20, 0x3ac0}, {&(0x7f0000012400)="494e4f444530310012e7649effff0e00000000000004000000000000000000000000400000000000a48101001101000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001e00000000000000000000000000000012e7649e00"/128, 0x80, 0x3c00}, {&(0x7f0000012500)="0000130001000000000000000000000000000000000400002802000000000000", 0x20, 0x3cc0}, {&(0x7f0000012600)="494e4f444530310012e7649effff0f00000000000004000000000000000000000000400000000000a48101001101000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000001f00000000000000000000000000000012e7649e00"/128, 0x80, 0x3e00}, {&(0x7f0000012700)="0000130001000000000000000000000000000000000400002822000000000000", 0x20, 0x3ec0}, {&(0x7f0000012800)="494e4f444530310012e7649effff1000000000000000000000000000000000000000000000000000a4810100d100000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000002000000000000000000000000000000012e7649e00"/128, 0x80, 0x4000}, {&(0x7f0000012900)="00000000300100"/32, 0x20, 0x40c0}, {&(0x7f0000012a00)="494e4f444530310012e7649effff1100000000000000000000000000000000000000000000000000a4810100d100000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000002100000000000000000000000000000012e7649e00"/128, 0x80, 0x4200}, {&(0x7f0000012b00)="00000000300100"/32, 0x20, 0x42c0}, {&(0x7f0000012c00)="494e4f444530310012e7649effff1200000000000000000000000000000000000000000000000000a48101001108000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000002200000000000000000000000000000012e7649e00"/128, 0x80, 0x4400}, {&(0x7f0000012d00)='\'\x00'/32, 0x20, 0x44c0}, {&(0x7f0000012e00)="494e4f444530310012e7649effff1300000000000000000000000000000000000000000000000000a48101001108000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000002300000000000000000000000000000012e7649e00"/128, 0x80, 0x4600}, {&(0x7f0000012f00)='\'\x00'/32, 0x20, 0x46c0}, {&(0x7f0000013000)="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", 0x240, 0x24000}, {&(0x7f0000013300)="0000000000000000400000000000000044495254524c31000000000000000000000000000000000021010000000000001200"/64, 0x40, 0x243c0}, {&(0x7f0000013400)="c03b39980000000400000000000002000000200000000002000000010000000100000000000000000000000000000000c4259eb881f949718671ef7d2ba1d99c0000000100"/96, 0x60, 0x45000}, {&(0x7f0000013500)="c03b39980000000400000000000002000000200000000002000000010000000100000000000000000000000000000000c4259eb881f949718671ef7d2ba1d99c0000000100"/96, 0x60, 0x445000}, {&(0x7f0000013600)="47524f555030310000010008fe07000012e7649e0000000000000000000000001c000000000000003042000000000000000000000000000000000000000000000300"/96, 0x60, 0x846000}, {&(0x7f0000013700)="494e4f444530310012e7649e00000100000000000000000000000000000000003801000000000000ed4102000100000046c3655f0000000046c3655f0000000046c3655f0000000000000000000000003142000000000000000000000000000012e7649e000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000003042000000000000000000000000000000000000000000000000000000000000000000000000000038010000000000003142000000000000100001022e0000001100000000000000280102022e2e00"/256, 0x100, 0x846200}, {&(0x7f0000013800)="47524f5550303100c0010002ff01010012e7649e00000000000000000000000017000000000000000070000000000000000000000000000000000000000000000100"/96, 0x60, 0xe00000}], 0x0, &(0x7f0000013900)) 03:44:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x6, 0xbd, [0x0]}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x4}]}, 0x34}}, 0x0) 03:44:02 executing program 1: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000216000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000200)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[0xffffffffffffffff], 0x14) r1 = socket$inet(0x2, 0x80001, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[r1]}, 0x1) 03:44:02 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x4, &(0x7f0000000180)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x99}]}, &(0x7f00000003c0)='syzkaller\x00', 0x2, 0x99, &(0x7f0000000000)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:44:02 executing program 3: symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000080)='./file1\x00') r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000380)='./file1\x00', 0x48) setxattr$security_capability(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x0, 0x0, 0x0) [ 909.946516][T11128] loop4: detected capacity change from 0 to 57344 [ 910.075330][T11128] (syz-executor.4,11128,1):ocfs2_parse_options:1476 ERROR: Invalid heartbeat mount options [ 910.085751][T11128] (syz-executor.4,11128,1):ocfs2_fill_super:1185 ERROR: status = -22 03:44:03 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0/../file0\x00') chdir(&(0x7f00000002c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000580)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000100)='./file0\x00') 03:44:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MULTI_BOOLOPT={0xc, 0x2e, {0x0, 0x2ecd2}}]}}}]}, 0x40}}, 0x0) fdatasync(r1) fstatfs(r0, &(0x7f0000000700)=""/4096) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@ipv4_getnetconf={0x44, 0x52, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NETCONFA_FORWARDING={0x8}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x10000}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfff}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x101}, @NETCONFA_FORWARDING={0x8, 0x2, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x804}, 0x800) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c00e047e49fe34d0e7c2678725e67daeb", @ANYRES16=0x0, @ANYBLOB="210525bd7000fcdbdf250200000007000a00253ac500"], 0x1c}, 0x1, 0x0, 0x0, 0x4000884}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x208e19b) lseek(r2, 0x6, 0x2) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000080)={'bridge0\x00', @ifru_settings={0x4, 0x4000, @fr_pvc_info=&(0x7f0000000280)={0x7, 'veth1_macvtap\x00'}}}) r3 = syz_open_dev$hidraw(0xffffffffffffffff, 0x0, 0x101142) write$hidraw(r3, &(0x7f0000001180)='=', 0x3b000) syz_open_dev$hidraw(0xffffffffffffffff, 0x0, 0x167f42) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=@bridge_setlink={0xcc, 0x13, 0x20, 0x70bd27, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x100, 0x800}, [@IFLA_VF_PORTS={0xac, 0x18, 0x0, 0x1, [{0x78, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x9}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "7f8f4105f896b5fb37e487b0f69ad6f4"}, @IFLA_PORT_PROFILE={0x11, 0x2, '/dev/hidraw#\x00'}, @IFLA_PORT_PROFILE={0x17, 0x2, 'cgroup.controllers\x00'}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "82eeb21307c977d5627afc39881e4ae7"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x4}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x9}, @IFLA_PORT_PROFILE={0x7, 0x2, '{$\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "a18517dd73224030a91bcd609334129b"}]}, {0x18, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "95c6b6489c09461ac2082365992f0a4b"}]}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000841}, 0x0) syz_open_dev$hidraw(&(0x7f0000000200), 0x4, 0x2aa120) syz_open_dev$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r3, 0x40086602, &(0x7f00000002c0)) syz_open_dev$hidraw(0xffffffffffffffff, 0x0, 0x14f142) 03:44:03 executing program 1: keyctl$update(0xa, 0x0, &(0x7f0000000000)="35bde142f607bebd267b1c341fe845d71498c866e38b57e7eaf773343c1a3bc7", 0x20) [ 911.323515][T11143] bridge0: port 3(gretap0) entered blocking state [ 911.330378][T11143] bridge0: port 3(gretap0) entered disabled state [ 911.339805][T11143] device gretap0 entered promiscuous mode [ 911.347236][T11143] bridge0: port 3(gretap0) entered blocking state [ 911.354175][T11143] bridge0: port 3(gretap0) entered forwarding state 03:44:04 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000024000bc6ccba90000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0bd736005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15375027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xa}, {}, {0xc}}, [@filter_kind_options=@f_tcindex={{0xc}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x6}]}}]}, 0x3c}}, 0x0) 03:44:04 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x4, &(0x7f0000000180)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x99}]}, &(0x7f00000003c0)='syzkaller\x00', 0x2, 0x99, &(0x7f0000000000)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:44:04 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40002, 0x0) write$P9_RWALK(r0, &(0x7f0000000100)={0x71, 0x6f, 0x0, {0x8, [{}, {}, {}, {}, {}, {}, {}, {}]}}, 0x71) write$midi(r0, &(0x7f00000001c0)="bc5989", 0x3) 03:44:04 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0/../file0\x00') chdir(&(0x7f00000002c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000580)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000100)='./file0\x00') 03:44:04 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x0, @any, 0x4, 0x2}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 03:44:04 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x101, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000200)={0xd6, 0x1, 0x0, "d44fe74c89c9d699eeeeddb31b8e7fffdd0ea7d81c95b819450653b7a44194a1"}) 03:44:05 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x4, &(0x7f0000000180)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x99}]}, &(0x7f00000003c0)='syzkaller\x00', 0x2, 0x99, &(0x7f0000000000)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:44:05 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000024000bc6ccba90000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0bd736005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15375027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xa}, {}, {0xc}}, [@filter_kind_options=@f_tcindex={{0xc}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x6}]}}]}, 0x3c}}, 0x0) 03:44:05 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0/../file0\x00') chdir(&(0x7f00000002c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000580)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000100)='./file0\x00') 03:44:05 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x0, @any, 0x4, 0x2}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 03:44:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000380)=0xffffffffffffffff) 03:44:06 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x4, &(0x7f0000000180)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x99}]}, &(0x7f00000003c0)='syzkaller\x00', 0x2, 0x99, &(0x7f0000000000)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:44:07 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000024000bc6ccba90000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0bd736005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15375027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xa}, {}, {0xc}}, [@filter_kind_options=@f_tcindex={{0xc}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x6}]}}]}, 0x3c}}, 0x0) 03:44:07 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0/../file0\x00') chdir(&(0x7f00000002c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000580)='sysfs\x00', 0x0, 0x0) pivot_root(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000100)='./file0\x00') 03:44:07 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x0, @any, 0x4, 0x2}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 03:44:07 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x20042, 0x0) dup3(r0, r1, 0x0) utimensat(r1, 0x0, &(0x7f0000000040)={{0x0, 0xea60}, {0x0, 0x3ffffffe}}, 0x0) 03:44:07 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000024000bc6ccba90000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0bd736005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15375027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xa}, {}, {0xc}}, [@filter_kind_options=@f_tcindex={{0xc}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x6}]}}]}, 0x3c}}, 0x0) 03:44:07 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@const={0x0, 0x0, 0x0, 0x6, 0x2}, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x3, [{0x0, 0x1}]}]}}, &(0x7f0000000300)=""/248, 0x3e, 0xf8, 0x1}, 0x20) 03:44:07 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x0, @any, 0x4, 0x2}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 03:44:07 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x20042, 0x0) dup3(r0, r1, 0x0) utimensat(r1, 0x0, &(0x7f0000000040)={{0x0, 0xea60}, {0x0, 0x3ffffffe}}, 0x0) 03:44:08 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1, 0x0) 03:44:08 executing program 2: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000580)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002600)={&(0x7f0000002240)={0x50, r0, 0xa80e0f27e9787d21, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_KEY={0x34, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "33ba0f90ab56aeee56e91c1732e55a50"}, @NL802154_KEY_ATTR_ID={0x14, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5}]}]}, 0x50}}, 0x0) 03:44:08 executing program 1: r0 = socket(0x23, 0x2, 0x0) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x10) 03:44:09 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000, 0x1c, &(0x7f0000000200)=[{&(0x7f0000010000)="0042454130310100"/32, 0x20, 0x8000}, {&(0x7f0000010100)="004e535230320100"/32, 0x20, 0x8800}, {&(0x7f0000010200)="0054454130310100"/32, 0x20, 0x9000}, {&(0x7f0000010300)="0100020009000100b538f001270000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e757855444600"/128, 0x80, 0x9c00}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c18365715002a4c696e7578205544464653000000000000000000000004050000", 0xe0, 0x9cc0}, {&(0x7f0000010500)="00000000000000000100"/32, 0x20, 0x9de0}, {&(0x7f0000010600)="06000200000001000719ae012800000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x60, 0xa000}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000101000000000000000400000100000000000000000000000600000001000000002a4c696e75782055444646530000000000000000000000040500"/128, 0x80, 0xa0c0}, {&(0x7f0000010800)="00000000000000000000000000000000000400002d0000000106010000000000", 0x20, 0xa1a0}, {&(0x7f0000010900)="05000200220001009070f001290000000500000001000000002b4e53523032000000000000000000000000000000000000000000000000000000000000000000000400"/96, 0x60, 0xa400}, {&(0x7f0000010a00)="000000000000000000000000000000000000000000000000040000002e00000050000000002a4c696e7578205544464653000000000000000000000004050000", 0x40, 0xa4a0}, {&(0x7f0000010b00)="070002004d00010027e210002a0000000600000001000000000400007e000000", 0x20, 0xa800}, {&(0x7f0000010c00)="04000200f30001007957f0012b00000004000000002a554446204c5620496e666f00000000000000000000000101040500000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x80, 0xac00}, {&(0x7f0000010d00)="0000000000000000000000000000000000000009084c696e7578206d6b756466667320322e32000000000000000000000000000000000012084c696e757820756466746f6f6c7320322e3200000000000000000000000000000000130868747470733a2f2f6769746875622e636f6d2f70616c692f756466746f6f6c732f0022002a4c696e757820554446465300000000000000000000000405000000000000", 0xa0, 0xace0}, {&(0x7f0000010e00)="08000200280001000000f0012c00"/32, 0x20, 0xb000}, {&(0x7f0000010f00)="09000200240001002e4776002d0000000010e4070913122c190d30430100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e0000003c00000050000000002a4c696e757820554446465300000000000000000000000405000000000000050000000200000000000000010200"/160, 0xa0, 0xb400}, {&(0x7f0000011000)="0801020086000100cfa3080000000000500000000a0000000000f0ffffffffffffff00"/64, 0x40, 0xb800}, {&(0x7f0000011100)="000102000c0001000610f001010000007810e4070913142c183657150300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e757855444600000000000000", 0x80, 0xbc00}, {&(0x7f0000011200)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900040000020000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000101000000000000", 0xe0, 0xbce0}, {&(0x7f0000011300)="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", 0x1c0, 0xc000}, {&(0x7f0000011500)="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"/320, 0x140, 0xc400}, {&(0x7f0000011700)="050102002d000100d997b0000400000000000000040000000100000500000000000001000000000000000000a57c000001000000000000001a0400000000000002000000000000000010e4070913122c190d0e400010e4070913122c190d0e400010e4070913122c190d0e400100000000000000000000000000000000000000002a4c696e757820554446465300000000000000000000000405000000000000110000000000000000000000100000001a0400000500"/192, 0xc0, 0xc800}, {&(0x7f0000011800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xcc00}, {&(0x7f0000011d00)="050102007c000100fa98da000700000000000000040000000100000c00000000000003000000000000000000f77e000001000000000000003a0000000000000000000000000000000010e4070913122c190d0e400010e4070913122c190d0e400010e4070913122c190d0e400100000000000000000000000000000000000000002a4c696e7578205544464653000000000000000000000004050000000000001200000000000000000000003a000000010000000504000008746d70051600000873797a2d696d61676567656e393932343330313533050600000866696c6530050600000866696c653000"/256, 0x100, 0xd400}, {&(0x7f0000011e00)="05010200530001000197aa000800000000000000040000000100000500000000000003000000000000000000a57c000001000000000000000a0000000000000000000000000000000010e4070913122c190d0e400010e4070913122c190d0e400010e4070913122c190d0e400100000000000000000000000000000000000000002a4c696e7578205544464653000000000000000000000004050000000000001300000000000000000000000a00000073797a6b616c6c657273000000000000", 0xc0, 0xd800}, {&(0x7f0000011f00)="05010200220001004f11b0000900000000000000040000000100000500000000000001000000000000000000a57c00000200000000000000282300000000000009000000000000000010e4070913122c190d0e400010e4070913122c190d0e400010e4070913122c190d0e400100000000000000000000000000000000000000002a4c696e75782055444646530000000000000000000000040500000000000014000000000000000000000010000000282300000a00"/192, 0xc0, 0xdc00}, {&(0x7f0000012000)="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"/288, 0x120, 0x10400}, {&(0x7f0000012200)="020002006f000100ba40f0017f00000000180000270000000018000027000000", 0x20, 0x1fc00}], 0x0, &(0x7f0000012300)) 03:44:10 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/mdstat\x00', 0x0, 0x0) lseek(r0, 0x9a, 0x0) 03:44:10 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000024000bc6ccba90000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0bd736005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15375027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xa}, {}, {0xc}}, [@filter_kind_options=@f_tcindex={{0xc}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x6}]}}]}, 0x3c}}, 0x0) 03:44:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x126) 03:44:10 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x20042, 0x0) dup3(r0, r1, 0x0) utimensat(r1, 0x0, &(0x7f0000000040)={{0x0, 0xea60}, {0x0, 0x3ffffffe}}, 0x0) 03:44:11 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000024000bc6ccba90000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100647272"], 0x2c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0bd736005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15375027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xa}, {}, {0xc}}, [@filter_kind_options=@f_tcindex={{0xc}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x6}]}}]}, 0x3c}}, 0x0) 03:44:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) close(r0) r1 = socket(0x200000100000011, 0x3, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="e4e6de17c383"}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000001c0)=0x8, 0x4) io_setup(0x7, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x2, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0, 0x10}]) 03:44:11 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x20, 0x1, 0x1, 0x301, 0x0, 0x0, {}, [@CTA_SYNPROXY={0xc, 0x19, 0x0, 0x1, [@CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x2}]}]}, 0x20}}, 0x0) 03:44:11 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x20042, 0x0) dup3(r0, r1, 0x0) utimensat(r1, 0x0, &(0x7f0000000040)={{0x0, 0xea60}, {0x0, 0x3ffffffe}}, 0x0) 03:44:11 executing program 1: syz_usb_connect$uac1(0x0, 0x8f, &(0x7f0000001080)=ANY=[@ANYBLOB="12010002000000086b1d010140000102030109027d0003010900000904000000010100000a"], 0x0) 03:44:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000140)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, @mcast2={0xff, 0x8}}}) 03:44:12 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 03:44:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2420100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37343139313330323700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000daf4655fdaf4655fdaf4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000daf4655fddf4655fddf4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011700)="20000000541597055415970500000000daf4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030000000", 0x40, 0x2200}, {&(0x7f0000011900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2300}, {&(0x7f0000011b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x2380}, {&(0x7f0000011c00)="c041000000400000daf4655fdaf4655fdaf4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2a00}, {&(0x7f0000011d00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x2a80}, {&(0x7f0000011e00)="ed41000000080000ddf4655fddf4655fddf4655f00000000000002004000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000eb7155bc00000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x2b00}, {&(0x7f0000011f00)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000060000000000000000000000000000000000000000000000000000000000000000000000000000000af6989a500000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x2c00}, {&(0x7f0000012000)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3734313931333032372f66696c65302f66696c653000000000000000000000000000000000000000000000725ed7c600000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x2d00}, {&(0x7f0000012100)="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", 0x1a0, 0x2e00}, {&(0x7f0000012300)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000900000000000000000000000000000000000000000000000000000000000000000000000000000003e5e55c600000000000000000000000000000000000000000000000020000000541597055415970554159705ddf4655f541597050000000000000000", 0xa0, 0x3000}, {&(0x7f0000012400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012500)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0x19400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x20400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0x21400}, {&(0x7f0000013900)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x28000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000013f00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000014000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x48000}], 0x0, &(0x7f0000014100)) [ 919.155642][ T3546] usb 2-1: new high-speed USB device number 12 using dummy_hcd 03:44:12 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x2066012}}, 0x50) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xb0, 0x0, 0x0, [{{0x3, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}, {0x0, 0x0, 0x2, 0x0, '.['}}]}, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r2, 0x0, 0x0) [ 919.504202][ T3546] usb 2-1: Using ep0 maxpacket: 8 [ 919.633381][ T3546] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 919.643971][ T3546] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 919.853987][ T3546] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 919.863593][ T3546] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 919.871993][ T3546] usb 2-1: Product: syz [ 919.876301][ T3546] usb 2-1: Manufacturer: syz [ 919.881039][ T3546] usb 2-1: SerialNumber: syz [ 920.143065][T11242] loop4: detected capacity change from 0 to 2048 03:44:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipmr_delroute={0x1c, 0x19, 0x8e35559781242605, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}, 0x1c}}, 0x0) [ 920.310411][T11242] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 920.422842][ T3546] usb 2-1: cannot find UAC_HEADER [ 920.432742][ T3546] snd-usb-audio: probe of 2-1:1.0 failed with error -22 03:44:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) r1 = fsopen(&(0x7f0000000040)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, 0x0, 0x0, 0xffffffffffffffff) [ 920.550637][ T3546] usb 2-1: USB disconnect, device number 12 03:44:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mreq(r0, 0x29, 0x8, 0x0, &(0x7f0000000400)) 03:44:14 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="85000000050000003f0000000000000085000000080000009500000000000000a97f48e200c2569924313a4fd46db07219739bc04aa6df1548dc9042f1db8c9d5924ac4c76caebd4ebcedef70a459ee1a95cc1d25dbb8670f997fee2e28e73aa17eb1cb4c6ad691618cc586ce5422feff1f5b6a04e92cb759c7654890b88e79d3b2c4a3ddb75"], &(0x7f0000000140)='GPL\x00', 0x0, 0xa0, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001280)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="6378710bb39743ddc3500d00cf92", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 03:44:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}]}, 0x2c}}, 0x0) 03:44:14 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000080095"], &(0x7f00000001c0)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000009c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) bpf$BPF_BTF_LOAD(0x16, &(0x7f0000000480)={0x0, 0x0}, 0x20) 03:44:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0300000000000000001b0200000008000240000000020900010073796a350000000014000000110001"], 0x50}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0300000000000000001b0200000008000240000000020900010073797a"], 0x50}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x101}], {0x14}}, 0x3c}}, 0x0) 03:44:15 executing program 4: socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) write$binfmt_script(r0, 0x0, 0xfffffe5d) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x4}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x44}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8}, [@IFLA_LINKINFO={0x60, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x50, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0x6b1e0}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x3f}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0x572cf}, @IFLA_GRE_OKEY={0x8, 0x5, 0x7}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x37d5a436}, @IFLA_GRE_REMOTE={0x8, 0x7, @broadcast}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0x7}, @IFLA_GRE_ENCAP_SPORT={0x6, 0x10, 0x4e24}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0x33692}]}}}, @IFLA_MASTER={0x8}]}, 0x88}}, 0x0) 03:44:15 executing program 1: r0 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000240)=ANY=[@ANYRESHEX, @ANYBLOB="e50bcdff1baffff8c3e1dd8a845faf56cd794f858dc6d7de174b"], 0x2c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x8000000000c, 0x11, r0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 03:44:15 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c1d42, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 03:44:15 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) lseek(r0, 0x3, 0x0) getdents64(r0, 0xfffffffffffffffe, 0x29) 03:44:15 executing program 2: io_setup(0x202, &(0x7f0000000200)=0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r1, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @rand_addr=0x64010101}}, 0x24) io_submit(r0, 0x1, &(0x7f0000001280)=[&(0x7f00000000c0)={0x15, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 03:44:15 executing program 3: futex(&(0x7f0000004000), 0x5, 0x0, 0x0, &(0x7f0000004000), 0x2000000) 03:44:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90}, 0xe) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x1c) shutdown(r0, 0x1) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040)=0x2b99, 0x4) recvmmsg(r0, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001d00)=""/205, 0xcd}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 03:44:16 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}) 03:44:16 executing program 4: bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040), 0x10) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000078000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='percpu_alloc_percpu\x00', r0}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000078000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='percpu_alloc_percpu\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x5, 0xff, 0x5004, 0x7, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000000)={r2, &(0x7f0000000200), &(0x7f0000001540)=""/166}, 0x20) 03:44:16 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x4, 0x91, &(0x7f0000000400)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r1, 0x0) 03:44:16 executing program 3: io_setup(0x9, &(0x7f0000000040)=0x0) r1 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 03:44:16 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e1f, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030004000500e1000c090309001a03a000", 0x33a) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e22, @broadcast}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$int_in(r1, 0x5421, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000003640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000035c0)={&(0x7f0000004400)={0x4c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfa, {}, [@L2TP_ATTR_FD={0x8}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0\x00'}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xe8f}, @L2TP_ATTR_DATA_SEQ={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x3a) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) clock_gettime(0x0, 0x0) recvmmsg(r1, &(0x7f0000003e40)=[{{&(0x7f0000000100)=@phonet, 0x80, &(0x7f00000001c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0xfe40}], 0x2, &(0x7f00000024c0)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000000240)=@qipcrtr, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f00000034c0)=""/213, 0xd5}], 0x3, &(0x7f0000004080)=""/241, 0xf1}}, {{&(0x7f00000036c0)=@un=@abs, 0x80, &(0x7f0000003780)=[{&(0x7f0000003740)=""/4, 0x4}], 0x1, &(0x7f00000037c0)=""/236, 0xec}}, {{&(0x7f00000038c0)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003940)=""/175, 0xaf}, {&(0x7f0000003a00)=""/190, 0xbe}, {&(0x7f0000003ac0)=""/131, 0x83}, {&(0x7f0000003b80)=""/32, 0x20}], 0x4, &(0x7f0000003c00)=""/73, 0x49}, 0x80000000}, {{&(0x7f0000003c80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000003dc0)=[{0x0}, {&(0x7f0000003d40)=""/30, 0x1e}, {&(0x7f0000003d80)=""/33, 0x21}], 0x3, &(0x7f0000003e00)=""/48, 0x30}, 0x1f}], 0x5, 0x40000121, &(0x7f0000003fc0)) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000004180)=@newlink={0x54, 0x10, 0x401, 0x400, 0x25dfdbfe, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @gtp={{0x8}, {0x1c, 0x2, 0x0, 0x1, {{0x8}, {0x8, 0x2, r0}, [@IFLA_GTP_ROLE={0x8, 0x4, 0x1}]}}}}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}]}, 0x54}}, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000004040)={0xb0, 0xffffffff}) sendmsg$nl_route_sched(r3, &(0x7f00000058c0)={&(0x7f0000003680)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003d00)={&(0x7f0000004200)=ANY=[@ANYBLOB="181700006400020027bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB, @ANYRESOCT, @ANYRES32], 0x1718}, 0x1, 0x0, 0x0, 0x40800}, 0x4040080) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="8b474fc30be2aaaaaaaaaabb86dd6000c40300383a00fe00000000000000000000000000d17eff02000000000000000000000000000101009078000000006001170000003300ff020000000000000000000000000001200100000000000000000000000000020000000000000000"], 0x0) [ 924.006752][ T24] audit: type=1326 audit(2000000657.220:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11280 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fee549 code=0x7ffc0000 03:44:17 executing program 4: r0 = socket(0x22, 0x2, 0x3) r1 = syz_io_uring_setup(0x187, &(0x7f00000003c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000340)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r0, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x45f5, 0x0, 0x0, 0x0, 0x0) [ 924.203614][ T24] audit: type=1326 audit(2000000657.280:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11280 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=120 compat=1 ip=0xf7fee549 code=0x7ffc0000 [ 924.228713][ T24] audit: type=1326 audit(2000000657.350:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11286 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=407 compat=1 ip=0xf7fee549 code=0x7ffc0000 [ 924.253052][ T24] audit: type=1326 audit(2000000657.360:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11280 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fee549 code=0x7ffc0000 [ 924.275962][ T24] audit: type=1326 audit(2000000657.360:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11280 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fee549 code=0x7ffc0000 03:44:17 executing program 5: rseq(&(0x7f0000000000), 0x20, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) [ 924.298929][ T24] audit: type=1326 audit(2000000657.390:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11280 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=178 compat=1 ip=0xf7fee549 code=0x7ffc0000 [ 924.322219][ T24] audit: type=1326 audit(2000000657.390:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11280 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fee549 code=0x7ffc0000 03:44:17 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}) 03:44:17 executing program 2: r0 = syz_io_uring_setup(0x552, &(0x7f0000000340), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000eea000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x120}, 0x0) io_uring_enter(r0, 0x601a, 0x0, 0x0, 0x0, 0x0) [ 924.412480][ T24] audit: type=1326 audit(2000000657.560:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11286 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=1 compat=1 ip=0xf7fee549 code=0x7ffc0000 [ 924.567966][T11289] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.1'. 03:44:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0xa, 0x82, 0x5, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080), &(0x7f00000002c0), 0x300, r0, 0x0, 0x1000000}, 0x38) 03:44:18 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) unshare(0x8000200) r0 = mq_open(&(0x7f0000000000)='m$\x00', 0x6e93ebbbcc0884ee, 0x0, 0x0) mq_getsetattr(r0, 0x0, &(0x7f0000000140)) 03:44:18 executing program 5: r0 = io_uring_setup(0x7d82, &(0x7f0000000180)) r1 = dup2(r0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000800)=[{0x0}], 0x1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) io_uring_register$IORING_REGISTER_PROBE(r0, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a'], 0x20) [ 925.479756][ T24] audit: type=1326 audit(2000000658.690:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11296 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fee549 code=0x7ffc0000 [ 925.503188][ T24] audit: type=1326 audit(2000000658.700:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=11296 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=40000003 syscall=120 compat=1 ip=0xf7fee549 code=0x7ffc0000 03:44:18 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e1f, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030004000500e1000c090309001a03a000", 0x33a) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e22, @broadcast}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$int_in(r1, 0x5421, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000003640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000035c0)={&(0x7f0000004400)={0x4c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfa, {}, [@L2TP_ATTR_FD={0x8}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0\x00'}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xe8f}, @L2TP_ATTR_DATA_SEQ={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x3a) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) clock_gettime(0x0, 0x0) recvmmsg(r1, &(0x7f0000003e40)=[{{&(0x7f0000000100)=@phonet, 0x80, &(0x7f00000001c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0xfe40}], 0x2, &(0x7f00000024c0)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000000240)=@qipcrtr, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f00000034c0)=""/213, 0xd5}], 0x3, &(0x7f0000004080)=""/241, 0xf1}}, {{&(0x7f00000036c0)=@un=@abs, 0x80, &(0x7f0000003780)=[{&(0x7f0000003740)=""/4, 0x4}], 0x1, &(0x7f00000037c0)=""/236, 0xec}}, {{&(0x7f00000038c0)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003940)=""/175, 0xaf}, {&(0x7f0000003a00)=""/190, 0xbe}, {&(0x7f0000003ac0)=""/131, 0x83}, {&(0x7f0000003b80)=""/32, 0x20}], 0x4, &(0x7f0000003c00)=""/73, 0x49}, 0x80000000}, {{&(0x7f0000003c80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000003dc0)=[{0x0}, {&(0x7f0000003d40)=""/30, 0x1e}, {&(0x7f0000003d80)=""/33, 0x21}], 0x3, &(0x7f0000003e00)=""/48, 0x30}, 0x1f}], 0x5, 0x40000121, &(0x7f0000003fc0)) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000004180)=@newlink={0x54, 0x10, 0x401, 0x400, 0x25dfdbfe, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @gtp={{0x8}, {0x1c, 0x2, 0x0, 0x1, {{0x8}, {0x8, 0x2, r0}, [@IFLA_GTP_ROLE={0x8, 0x4, 0x1}]}}}}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}]}, 0x54}}, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000004040)={0xb0, 0xffffffff}) sendmsg$nl_route_sched(r3, &(0x7f00000058c0)={&(0x7f0000003680)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003d00)={&(0x7f0000004200)=ANY=[@ANYBLOB="181700006400020027bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB, @ANYRESOCT, @ANYRES32], 0x1718}, 0x1, 0x0, 0x0, 0x40800}, 0x4040080) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="8b474fc30be2aaaaaaaaaabb86dd6000c40300383a00fe00000000000000000000000000d17eff02000000000000000000000000000101009078000000006001170000003300ff020000000000000000000000000001200100000000000000000000000000020000000000000000"], 0x0) 03:44:18 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000080)={0x14}, 0x14) 03:44:18 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}) 03:44:19 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x3f55, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x107e, 0x21f8}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4dca) splice(r0, 0x0, r2, 0x0, 0x1ffe1, 0x0) recvmmsg(r2, &(0x7f0000006980)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)=""/159, 0x2}}], 0x1, 0x60012140, 0x0) 03:44:19 executing program 4: io_setup(0x8, &(0x7f0000000600)=0x0) r1 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x101002) io_submit(r0, 0x1, &(0x7f0000000000)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 03:44:19 executing program 5: syz_emit_ethernet(0xee, &(0x7f0000000000)={@local, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "9f31b9", 0xb8, 0x0, 0x0, @remote, @local, {[@dstopts={0x0, 0x15, '\x00', [@generic={0x7, 0xa5, "2749ddd60389ccfa4837b17f2966f3b8720fe08808e6840f84c590ffa56798e004b72bee12f2db07c170cbc5948a45582375723f2a78d1b311ea34a1d14bf7acd3f2cf040772156a6196b8f2cc1ec294deabd38cc4156c67eb94a4d59815220db1002c6c074d19a2198399afa1a0dd0fa533b37d31d827a809a72a9a4d35a37d8570df47227d4f6853948554bbbe76eec4b233cb8d877d735672d96cb5cfd420de854a4022"}, @pad1]}]}}}}}, 0x0) [ 926.639526][T11314] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.1'. 03:44:19 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000080)={0x14}, 0x14) 03:44:20 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e1f, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030004000500e1000c090309001a03a000", 0x33a) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e22, @broadcast}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$int_in(r1, 0x5421, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000003640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000035c0)={&(0x7f0000004400)={0x4c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfa, {}, [@L2TP_ATTR_FD={0x8}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0\x00'}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xe8f}, @L2TP_ATTR_DATA_SEQ={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x3a) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) clock_gettime(0x0, 0x0) recvmmsg(r1, &(0x7f0000003e40)=[{{&(0x7f0000000100)=@phonet, 0x80, &(0x7f00000001c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0xfe40}], 0x2, &(0x7f00000024c0)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000000240)=@qipcrtr, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f00000034c0)=""/213, 0xd5}], 0x3, &(0x7f0000004080)=""/241, 0xf1}}, {{&(0x7f00000036c0)=@un=@abs, 0x80, &(0x7f0000003780)=[{&(0x7f0000003740)=""/4, 0x4}], 0x1, &(0x7f00000037c0)=""/236, 0xec}}, {{&(0x7f00000038c0)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003940)=""/175, 0xaf}, {&(0x7f0000003a00)=""/190, 0xbe}, {&(0x7f0000003ac0)=""/131, 0x83}, {&(0x7f0000003b80)=""/32, 0x20}], 0x4, &(0x7f0000003c00)=""/73, 0x49}, 0x80000000}, {{&(0x7f0000003c80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000003dc0)=[{0x0}, {&(0x7f0000003d40)=""/30, 0x1e}, {&(0x7f0000003d80)=""/33, 0x21}], 0x3, &(0x7f0000003e00)=""/48, 0x30}, 0x1f}], 0x5, 0x40000121, &(0x7f0000003fc0)) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000004180)=@newlink={0x54, 0x10, 0x401, 0x400, 0x25dfdbfe, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @gtp={{0x8}, {0x1c, 0x2, 0x0, 0x1, {{0x8}, {0x8, 0x2, r0}, [@IFLA_GTP_ROLE={0x8, 0x4, 0x1}]}}}}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}]}, 0x54}}, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000004040)={0xb0, 0xffffffff}) sendmsg$nl_route_sched(r3, &(0x7f00000058c0)={&(0x7f0000003680)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003d00)={&(0x7f0000004200)=ANY=[@ANYBLOB="181700006400020027bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB, @ANYRESOCT, @ANYRES32], 0x1718}, 0x1, 0x0, 0x0, 0x40800}, 0x4040080) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="8b474fc30be2aaaaaaaaaabb86dd6000c40300383a00fe00000000000000000000000000d17eff02000000000000000000000000000101009078000000006001170000003300ff020000000000000000000000000001200100000000000000000000000000020000000000000000"], 0x0) 03:44:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000240), 0x0, 0x141081) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 03:44:20 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}) 03:44:20 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newqdisc={0x90, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [0x4]}}}}, @TCA_RATE={0x6}]}, 0x90}}, 0x0) 03:44:20 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000340)="00000806", 0x4, 0x0, &(0x7f00000000c0)={0x11, 0x8100, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) 03:44:20 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000080)={0x14}, 0x14) [ 927.853248][T11329] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.1'. 03:44:21 executing program 3: write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0x9, {"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", 0x1900}}, 0x1006) creat(&(0x7f0000000140)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007ffff0f00"], 0x52) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) 03:44:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, r1, 0x611, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) 03:44:21 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e1f, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030004000500e1000c090309001a03a000", 0x33a) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e22, @broadcast}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$int_in(r1, 0x5421, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000003640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000035c0)={&(0x7f0000004400)={0x4c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfa, {}, [@L2TP_ATTR_FD={0x8}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0\x00'}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xe8f}, @L2TP_ATTR_DATA_SEQ={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x3a) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) clock_gettime(0x0, 0x0) recvmmsg(r1, &(0x7f0000003e40)=[{{&(0x7f0000000100)=@phonet, 0x80, &(0x7f00000001c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0xfe40}], 0x2, &(0x7f00000024c0)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000000240)=@qipcrtr, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f00000034c0)=""/213, 0xd5}], 0x3, &(0x7f0000004080)=""/241, 0xf1}}, {{&(0x7f00000036c0)=@un=@abs, 0x80, &(0x7f0000003780)=[{&(0x7f0000003740)=""/4, 0x4}], 0x1, &(0x7f00000037c0)=""/236, 0xec}}, {{&(0x7f00000038c0)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003940)=""/175, 0xaf}, {&(0x7f0000003a00)=""/190, 0xbe}, {&(0x7f0000003ac0)=""/131, 0x83}, {&(0x7f0000003b80)=""/32, 0x20}], 0x4, &(0x7f0000003c00)=""/73, 0x49}, 0x80000000}, {{&(0x7f0000003c80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000003dc0)=[{0x0}, {&(0x7f0000003d40)=""/30, 0x1e}, {&(0x7f0000003d80)=""/33, 0x21}], 0x3, &(0x7f0000003e00)=""/48, 0x30}, 0x1f}], 0x5, 0x40000121, &(0x7f0000003fc0)) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000004180)=@newlink={0x54, 0x10, 0x401, 0x400, 0x25dfdbfe, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @gtp={{0x8}, {0x1c, 0x2, 0x0, 0x1, {{0x8}, {0x8, 0x2, r0}, [@IFLA_GTP_ROLE={0x8, 0x4, 0x1}]}}}}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}]}, 0x54}}, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000004040)={0xb0, 0xffffffff}) sendmsg$nl_route_sched(r3, &(0x7f00000058c0)={&(0x7f0000003680)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003d00)={&(0x7f0000004200)=ANY=[@ANYBLOB="181700006400020027bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB, @ANYRESOCT, @ANYRES32], 0x1718}, 0x1, 0x0, 0x0, 0x40800}, 0x4040080) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="8b474fc30be2aaaaaaaaaabb86dd6000c40300383a00fe00000000000000000000000000d17eff02000000000000000000000000000101009078000000006001170000003300ff020000000000000000000000000001200100000000000000000000000000020000000000000000"], 0x0) 03:44:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0xa, 0x0, 0xf0}, [@IFLA_MASTER={0x8, 0x1a, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 03:44:21 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newqdisc={0x90, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [0x4]}}}}, @TCA_RATE={0x6}]}, 0x90}}, 0x0) 03:44:21 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='setgroups\x00') write$P9_RAUTH(r0, &(0x7f0000000080)={0x14}, 0x14) [ 928.733876][T11343] 9pnet: p9_errstr2errno: server reported unknown error kRùœûôÀ‡÷]´Ðçÿ 03:44:22 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x24, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_DEVKEY={0x4}]}, 0x24}}, 0x0) [ 928.856321][T11347] netlink: 18 bytes leftover after parsing attributes in process `syz-executor.1'. [ 928.878544][T11348] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 03:44:22 executing program 3: write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0x9, {"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", 0x1900}}, 0x1006) creat(&(0x7f0000000140)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007ffff0f00"], 0x52) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) [ 929.021096][T11348] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 929.040860][T11348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 929.048946][T11348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 03:44:22 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001440)={0x20, 0x140e, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0xc}, @RDMA_NLDEV_ATTR_RES_PDN={0x8}]}, 0x20}}, 0x0) 03:44:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x200, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000) 03:44:22 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newqdisc={0x90, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [0x4]}}}}, @TCA_RATE={0x6}]}, 0x90}}, 0x0) 03:44:22 executing program 2: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000400)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4, 0x0, &(0x7f0000000280)=[@exit_looper={0x6313}], 0x0, 0x0, 0x0}) 03:44:22 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000040)={0x400, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) [ 929.876753][T11357] 9pnet: p9_errstr2errno: server reported unknown error kRùœûôÀ‡÷]´Ðçÿ 03:44:23 executing program 3: write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0x9, {"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", 0x1900}}, 0x1006) creat(&(0x7f0000000140)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007ffff0f00"], 0x52) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) 03:44:23 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newqdisc={0x90, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [0x4]}}}}, @TCA_RATE={0x6}]}, 0x90}}, 0x0) [ 930.035202][T11362] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 930.044432][T11362] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 930.113109][T11363] binder: 11359:11363 unknown command 25363 [ 930.119376][T11363] binder: 11359:11363 ioctl c0306201 20000380 returned -22 03:44:23 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000140), 0x6, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc0f8565c, &(0x7f00000002c0)={0x0, 0x0, 0x0, {0x2, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}}) [ 930.171016][T11364] loop5: detected capacity change from 0 to 16 03:44:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000006911400000000000630a00ff000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) [ 930.427866][ T24] kauditd_printk_skb: 20 callbacks suppressed [ 930.427929][ T24] audit: type=1804 audit(2000000663.640:180): pid=11365 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir2187098700/syzkaller.BGxZEn/475/file0/bus" dev="sda1" ino=1154 res=1 errno=0 03:44:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x8, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, &(0x7f0000000180)=0x10) 03:44:24 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) [ 931.133730][T11374] 9pnet: p9_errstr2errno: server reported unknown error kRùœûôÀ‡÷]´Ðçÿ 03:44:24 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) tee(r0, r0, 0x1, 0x0) 03:44:24 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000140), 0x6, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc0f8565c, &(0x7f00000002c0)={0x0, 0x0, 0x0, {0x2, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 03:44:24 executing program 3: write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0x9, {"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", 0x1900}}, 0x1006) creat(&(0x7f0000000140)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007ffff0f00"], 0x52) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) 03:44:24 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='b *:* rwr'], 0x9) 03:44:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f00000001c0)="86", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="cf", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2}, 0x8) 03:44:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newtaction={0x84, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x70, 0x1, [@m_tunnel_key={0x6c, 0x1, 0x0, 0x0, {{0xf}, {0x3c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0xc, @local}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x84}}, 0x0) 03:44:25 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={0x0, 0x24}}, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000940)=""/144, 0x90}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000a00)=""/66, 0x42}], 0x3}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000cc0)=""/165, 0xa5}], 0x1}}], 0x2, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005900)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000a80)=""/185, 0xb9}], 0x1}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x51a}, {&(0x7f0000000fc0)=""/4096, 0x3db}, {&(0x7f0000000400)=""/106, 0x510}, {&(0x7f0000000740)=""/73, 0x16a}, {&(0x7f0000000200)=""/77, 0x62}, {&(0x7f00000007c0)=""/154, 0x410}, {&(0x7f0000000100)=""/22, 0x240}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 03:44:25 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000140), 0x6, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc0f8565c, &(0x7f00000002c0)={0x0, 0x0, 0x0, {0x2, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 03:44:25 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000040)=0x3f, 0x4) [ 932.140642][T11389] 9pnet: p9_errstr2errno: server reported unknown error kRùœûôÀ‡÷]´Ðçÿ 03:44:25 executing program 3: unshare(0x40000400) open(&(0x7f0000000540)='./file0\x00', 0x141042, 0x0) r0 = open(&(0x7f0000000580)='./file0\x00', 0x2c8000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000700)) [ 932.899206][T11398] netlink: 'syz-executor.2': attribute type 12 has an invalid length. 03:44:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newtaction={0x84, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x70, 0x1, [@m_tunnel_key={0x6c, 0x1, 0x0, 0x0, {{0xf}, {0x3c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0xc, @local}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x84}}, 0x0) 03:44:26 executing program 4: syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5a230200, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0x3, r2}]}, 0x3c}}, 0x0) 03:44:26 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000140), 0x6, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc0f8565c, &(0x7f00000002c0)={0x0, 0x0, 0x0, {0x2, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 03:44:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipmr_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}}, 0x1c}}, 0x0) 03:44:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f00000001c0)="86", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="cf", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2}, 0x8) [ 933.686740][T11408] netlink: 'syz-executor.2': attribute type 12 has an invalid length. 03:44:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newtaction={0x84, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x70, 0x1, [@m_tunnel_key={0x6c, 0x1, 0x0, 0x0, {{0xf}, {0x3c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0xc, @local}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x84}}, 0x0) 03:44:27 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 03:44:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000056c0)="1146609899dfe011644ecb927f58de61e22ad8dd211806cc9a6b365eea8da455eb0abea3b7f777cfe906d55290d84e74ce476ae4a446bbe4911520d679c96b55b6f43d2d261fb31c0e60f0e800b130831fda9f85ea7f8c434352609ed422cbe4d814cbde69c4f6424c2de3b04f4d796994762d0e4c3079ac2e1fc4ca7388a40562c8a19716c8b369e5a558f39a046bd7aae94fe40110ec8c272dd6f896e6c99aa0b775e2fef4b717ac53e7fd3522c7f7abcdd3bda96ed3d8b4999ee30fec3f28b4125ca0341a3f3304", 0xc9}], 0x1}}], 0x1, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000140)="d2ad39ac3e072398148189e993efe22ba09eb518172dd9f3da295bdcaca8fde33193c574a92ea52254fc096b9d3228127774916126fd46633eeb38a67d3ac98bb96947576bd6b90eee6e58efde65867ba9e60ae028e12ea498b9638b4a77fb0e52ca8033a46fdfb24dbdbb8ceb3074ebbfe3de371e35509caf8e61914904d9bf58c188ad801207ef21ccf6fff90c046842852b4f3876008e7b18dc39f43edbb3", 0xa0}, {&(0x7f0000000680)="d7fecc04c48e9761ecfd62fcb64422eeedbd80f1ef85331584a01f477827c19d1d03237baa0bba3b04be396ac2cca287dd1c3aef5ee7fb97efc32176221a6bd1683f6cd56c06045f3198bc9c81c2f763805032b04826f7f9ac9580", 0x5b}, {&(0x7f0000000840)="b624af53b82dd33d59466d119053160b67ff59079b37792d7191e90859fd63c56413bb325b0f4ecd3812af4a5419dd630a96872d43", 0x35}], 0x3) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 934.123967][T11411] all (unregistering): Released all slaves 03:44:27 executing program 4: syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5a230200, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0x3, r2}]}, 0x3c}}, 0x0) 03:44:27 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x2, 0x0, &(0x7f0000000040)) [ 934.839844][T11424] netlink: 'syz-executor.2': attribute type 12 has an invalid length. 03:44:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newtaction={0x84, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x70, 0x1, [@m_tunnel_key={0x6c, 0x1, 0x0, 0x0, {{0xf}, {0x3c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0xc, @local}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x84}}, 0x0) 03:44:28 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000003c0)='./file0\x00') mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) open(&(0x7f0000000040)='./file1\x00', 0x411402, 0x0) rename(&(0x7f0000000000)='./bus\x00', &(0x7f0000000180)='./file1\x00') [ 935.236814][T11428] all (unregistering): Released all slaves 03:44:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) write$binfmt_script(r1, 0x0, 0xb) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010002"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766574680000f0ff130002801400ff0000000000", @ANYRES32=0x0, @ANYBLOB="000e00000000000008000a00", @ANYRES32=r2], 0x50}}, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) 03:44:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f00000001c0)="86", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="cf", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2}, 0x8) 03:44:28 executing program 4: syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5a230200, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0x3, r2}]}, 0x3c}}, 0x0) [ 935.846115][T11433] netlink: 'syz-executor.2': attribute type 12 has an invalid length. 03:44:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000056c0)="1146609899dfe011644ecb927f58de61e22ad8dd211806cc9a6b365eea8da455eb0abea3b7f777cfe906d55290d84e74ce476ae4a446bbe4911520d679c96b55b6f43d2d261fb31c0e60f0e800b130831fda9f85ea7f8c434352609ed422cbe4d814cbde69c4f6424c2de3b04f4d796994762d0e4c3079ac2e1fc4ca7388a40562c8a19716c8b369e5a558f39a046bd7aae94fe40110ec8c272dd6f896e6c99aa0b775e2fef4b717ac53e7fd3522c7f7abcdd3bda96ed3d8b4999ee30fec3f28b4125ca0341a3f3304", 0xc9}], 0x1}}], 0x1, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000140)="d2ad39ac3e072398148189e993efe22ba09eb518172dd9f3da295bdcaca8fde33193c574a92ea52254fc096b9d3228127774916126fd46633eeb38a67d3ac98bb96947576bd6b90eee6e58efde65867ba9e60ae028e12ea498b9638b4a77fb0e52ca8033a46fdfb24dbdbb8ceb3074ebbfe3de371e35509caf8e61914904d9bf58c188ad801207ef21ccf6fff90c046842852b4f3876008e7b18dc39f43edbb3", 0xa0}, {&(0x7f0000000680)="d7fecc04c48e9761ecfd62fcb64422eeedbd80f1ef85331584a01f477827c19d1d03237baa0bba3b04be396ac2cca287dd1c3aef5ee7fb97efc32176221a6bd1683f6cd56c06045f3198bc9c81c2f763805032b04826f7f9ac9580", 0x5b}, {&(0x7f0000000840)="b624af53b82dd33d59466d119053160b67ff59079b37792d7191e90859fd63c56413bb325b0f4ecd3812af4a5419dd630a96872d43", 0x35}], 0x3) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 03:44:29 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f0000001080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x5, [@ptr, @enum={0x3}]}, {0x0, [0x0, 0x0, 0x5f]}}, &(0x7f0000001100)=""/237, 0x35, 0xed, 0x1}, 0x20) 03:44:29 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x36}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) [ 936.283844][T11437] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 936.399320][T11437] 8021q: adding VLAN 0 to HW filter on device bond1 [ 936.449387][T11439] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 936.459148][T11439] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.3'. [ 936.531332][T11439] bond1: (slave veth21): Enslaving as an active interface with an up link [ 936.550396][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 936.680455][T11437] bond1: (slave ip6gretap1): Enslaving as an active interface with an up link 03:44:30 executing program 3: set_mempolicy(0x5, &(0x7f00000000c0)=0xfffffffffffffc01, 0x7b1) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user}], [], 0x6b}}) [ 936.863131][T11444] all (unregistering): Released all slaves 03:44:30 executing program 4: syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5a230200, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0x3, r2}]}, 0x3c}}, 0x0) 03:44:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000440)={"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"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000840)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:44:30 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000001000)='.\x00', &(0x7f0000000140)='./file0\x00') lsetxattr$security_capability(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), &(0x7f0000000600)=@v2, 0x14, 0x0) lchown(&(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, 0x0) 03:44:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f00000001c0)="86", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="cf", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2}, 0x8) 03:44:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000056c0)="1146609899dfe011644ecb927f58de61e22ad8dd211806cc9a6b365eea8da455eb0abea3b7f777cfe906d55290d84e74ce476ae4a446bbe4911520d679c96b55b6f43d2d261fb31c0e60f0e800b130831fda9f85ea7f8c434352609ed422cbe4d814cbde69c4f6424c2de3b04f4d796994762d0e4c3079ac2e1fc4ca7388a40562c8a19716c8b369e5a558f39a046bd7aae94fe40110ec8c272dd6f896e6c99aa0b775e2fef4b717ac53e7fd3522c7f7abcdd3bda96ed3d8b4999ee30fec3f28b4125ca0341a3f3304", 0xc9}], 0x1}}], 0x1, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000140)="d2ad39ac3e072398148189e993efe22ba09eb518172dd9f3da295bdcaca8fde33193c574a92ea52254fc096b9d3228127774916126fd46633eeb38a67d3ac98bb96947576bd6b90eee6e58efde65867ba9e60ae028e12ea498b9638b4a77fb0e52ca8033a46fdfb24dbdbb8ceb3074ebbfe3de371e35509caf8e61914904d9bf58c188ad801207ef21ccf6fff90c046842852b4f3876008e7b18dc39f43edbb3", 0xa0}, {&(0x7f0000000680)="d7fecc04c48e9761ecfd62fcb64422eeedbd80f1ef85331584a01f477827c19d1d03237baa0bba3b04be396ac2cca287dd1c3aef5ee7fb97efc32176221a6bd1683f6cd56c06045f3198bc9c81c2f763805032b04826f7f9ac9580", 0x5b}, {&(0x7f0000000840)="b624af53b82dd33d59466d119053160b67ff59079b37792d7191e90859fd63c56413bb325b0f4ecd3812af4a5419dd630a96872d43", 0x35}], 0x3) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 03:44:31 executing program 3: set_mempolicy(0x5, &(0x7f00000000c0)=0xfffffffffffffc01, 0x7b1) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user}], [], 0x6b}}) [ 938.152425][T11458] all (unregistering): Released all slaves 03:44:31 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000001000)='.\x00', &(0x7f0000000140)='./file0\x00') lsetxattr$security_capability(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), &(0x7f0000000600)=@v2, 0x14, 0x0) lchown(&(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, 0x0) 03:44:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x3}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x58}}, 0x0) 03:44:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x69, 0x10, 0x9c}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 03:44:32 executing program 3: set_mempolicy(0x5, &(0x7f00000000c0)=0xfffffffffffffc01, 0x7b1) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user}], [], 0x6b}}) 03:44:32 executing program 2: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000580)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000003640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/226, 0xe2}], 0x1, 0x7ff, 0x0) 03:44:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x69, 0x10, 0x9c}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 03:44:32 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000001000)='.\x00', &(0x7f0000000140)='./file0\x00') lsetxattr$security_capability(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), &(0x7f0000000600)=@v2, 0x14, 0x0) lchown(&(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, 0x0) 03:44:32 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="120100007219a908710402035e35000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x0, 0x0, 0x40, {0x40, 0x0, "0e2d234aa43a263dd427de74e5be2ca2c3738a0a0063f700c50685c4b5ccc6d9161fb763a7ec16df3938fc0d249b0835f83cb4dfaf7388af9aa4ca003705"}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}) 03:44:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000056c0)="1146609899dfe011644ecb927f58de61e22ad8dd211806cc9a6b365eea8da455eb0abea3b7f777cfe906d55290d84e74ce476ae4a446bbe4911520d679c96b55b6f43d2d261fb31c0e60f0e800b130831fda9f85ea7f8c434352609ed422cbe4d814cbde69c4f6424c2de3b04f4d796994762d0e4c3079ac2e1fc4ca7388a40562c8a19716c8b369e5a558f39a046bd7aae94fe40110ec8c272dd6f896e6c99aa0b775e2fef4b717ac53e7fd3522c7f7abcdd3bda96ed3d8b4999ee30fec3f28b4125ca0341a3f3304", 0xc9}], 0x1}}], 0x1, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000140)="d2ad39ac3e072398148189e993efe22ba09eb518172dd9f3da295bdcaca8fde33193c574a92ea52254fc096b9d3228127774916126fd46633eeb38a67d3ac98bb96947576bd6b90eee6e58efde65867ba9e60ae028e12ea498b9638b4a77fb0e52ca8033a46fdfb24dbdbb8ceb3074ebbfe3de371e35509caf8e61914904d9bf58c188ad801207ef21ccf6fff90c046842852b4f3876008e7b18dc39f43edbb3", 0xa0}, {&(0x7f0000000680)="d7fecc04c48e9761ecfd62fcb64422eeedbd80f1ef85331584a01f477827c19d1d03237baa0bba3b04be396ac2cca287dd1c3aef5ee7fb97efc32176221a6bd1683f6cd56c06045f3198bc9c81c2f763805032b04826f7f9ac9580", 0x5b}, {&(0x7f0000000840)="b624af53b82dd33d59466d119053160b67ff59079b37792d7191e90859fd63c56413bb325b0f4ecd3812af4a5419dd630a96872d43", 0x35}], 0x3) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 03:44:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x69, 0x10, 0x9c}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 03:44:33 executing program 3: set_mempolicy(0x5, &(0x7f00000000c0)=0xfffffffffffffc01, 0x7b1) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user}], [], 0x6b}}) 03:44:33 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000001000)='.\x00', &(0x7f0000000140)='./file0\x00') lsetxattr$security_capability(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), &(0x7f0000000600)=@v2, 0x14, 0x0) lchown(&(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, 0x0) 03:44:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x80046601, 0x0) [ 940.805349][ T8614] usb 1-1: new high-speed USB device number 24 using dummy_hcd 03:44:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x69, 0x10, 0x9c}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) [ 941.052724][ T8614] usb 1-1: Using ep0 maxpacket: 8 [ 941.172522][ T8614] usb 1-1: New USB device found, idVendor=0471, idProduct=0302, bcdDevice=35.5e [ 941.182239][ T8614] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 941.283645][ T8614] usb 1-1: config 0 descriptor?? 03:44:34 executing program 5: r0 = openat$vsock(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0x7b9, 0x203ffffe) [ 941.334551][ T8614] pwc: Philips PCA645VC USB webcam detected. 03:44:34 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x88042, 0x0) write$sequencer(r0, &(0x7f0000000040)=[@l], 0x8) 03:44:34 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='geneve0\x00', 0x10) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, 0x1b) 03:44:34 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263a9c030e98ff4dc870bd6688a8", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 941.752763][ T8614] pwc: recv_control_msg error -32 req 02 val 2b00 [ 941.792365][ T8614] pwc: recv_control_msg error -32 req 02 val 2700 03:44:35 executing program 4: syz_mount_image$ufs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x1, &(0x7f0000000600)={[{}], [{@dont_appraise}]}) [ 941.833065][ T8614] pwc: recv_control_msg error -32 req 02 val 2c00 [ 941.872787][ T8614] pwc: recv_control_msg error -32 req 04 val 1000 [ 941.912461][ T8614] pwc: recv_control_msg error -32 req 04 val 1300 [ 941.972461][ T8614] pwc: recv_control_msg error -32 req 04 val 1400 [ 942.012758][ T8614] pwc: recv_control_msg error -32 req 02 val 2000 [ 942.052644][ T8614] pwc: recv_control_msg error -32 req 02 val 2100 [ 942.093171][ T8614] pwc: recv_control_msg error -32 req 04 val 1500 [ 942.142454][ T8614] pwc: recv_control_msg error -32 req 02 val 2500 [ 942.200884][ T8614] pwc: recv_control_msg error -32 req 02 val 2400 [ 942.242952][ T8614] pwc: recv_control_msg error -32 req 02 val 2600 [ 942.291531][ T8614] pwc: recv_control_msg error -32 req 02 val 2900 [ 942.333205][ T8614] pwc: recv_control_msg error -32 req 02 val 2800 [ 942.372581][ T8614] pwc: recv_control_msg error -32 req 04 val 1100 [ 942.416128][ T8614] pwc: Registered as video71. [ 942.423327][ T8614] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input69 [ 942.619446][ T8614] usb 1-1: USB disconnect, device number 24 [ 942.783611][T11513] ufs: Invalid option: "dont_appraise" or missing value [ 942.790704][T11513] ufs: wrong mount options 03:44:36 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="120100007219a908710402035e35000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x0, 0x0, 0x40, {0x40, 0x0, "0e2d234aa43a263dd427de74e5be2ca2c3738a0a0063f700c50685c4b5ccc6d9161fb763a7ec16df3938fc0d249b0835f83cb4dfaf7388af9aa4ca003705"}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}) 03:44:36 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x88042, 0x0) write$sequencer(r0, &(0x7f0000000040)=[@l], 0x8) 03:44:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f00000001c0)=@newchain={0x24, 0x1e, 0x1, 0x0, 0x0, {0x0, 0x2}}, 0x24}}, 0x0) 03:44:36 executing program 1: syz_mount_image$ntfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='show_sys_niles=no,case_sensitive']) 03:44:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x44, 0x6, 0x384, 0x1bc, 0x1bc, 0x0, 0x1bc, 0x94, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x94}, @ECN={0x24, 'ECN\x00', 0x0, {0x2}}}, {{@ip={@multicast1, @loopback, 0x0, 0x0, 'ipvlan0\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0x94}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0x1bc}}, {{@ip={@remote, @multicast1, 0x0, 0x0, 'vlan1\x00', 'wg1\x00'}, 0x0, 0x70, 0x94}, @TTL={0x24}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, 'macsec0\x00', 'veth1_to_batadv\x00'}, 0x0, 0x70, 0x94}, @ECN={0x24}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x3e0) 03:44:36 executing program 4: syz_mount_image$ufs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x1, &(0x7f0000000600)={[{}], [{@dont_appraise}]}) 03:44:36 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000640)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 03:44:36 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x88042, 0x0) write$sequencer(r0, &(0x7f0000000040)=[@l], 0x8) 03:44:36 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x4000000000080001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000108f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f736530000000000000000000000000000000000000000000000000000000000000e4020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000070000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000094100000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000004000000000000000000000000000000000000000000000feffffff"], 0x1) close(r2) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7a00080200000000000000ff01fff3"], 0x4240a2a0) r4 = socket$inet(0x2, 0x200000003, 0x84) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x1f, 0x5) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000000)="a1", 0x1}], 0x1) [ 943.580233][T11522] ntfs: (device loop1): parse_options(): Unrecognized mount option show_sys_niles. 03:44:36 executing program 1: syz_mount_image$ntfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='show_sys_niles=no,case_sensitive']) [ 943.903556][T11525] ufs: Invalid option: "dont_appraise" or missing value [ 943.910627][T11525] ufs: wrong mount options 03:44:37 executing program 4: syz_mount_image$ufs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x1, &(0x7f0000000600)={[{}], [{@dont_appraise}]}) [ 944.295628][ T7518] usb 1-1: new high-speed USB device number 25 using dummy_hcd 03:44:37 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x88042, 0x0) write$sequencer(r0, &(0x7f0000000040)=[@l], 0x8) [ 944.563827][ T7518] usb 1-1: Using ep0 maxpacket: 8 [ 944.592591][ T8614] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 944.662994][T11535] ntfs: (device loop1): parse_options(): Unrecognized mount option show_sys_niles. [ 944.686205][ T7518] usb 1-1: New USB device found, idVendor=0471, idProduct=0302, bcdDevice=35.5e [ 944.695880][ T7518] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 944.712910][ T7518] usb 1-1: config 0 descriptor?? [ 944.780632][ T7518] pwc: Philips PCA645VC USB webcam detected. [ 944.891250][T11537] ufs: Invalid option: "dont_appraise" or missing value [ 944.898669][T11537] ufs: wrong mount options [ 945.003056][ T8614] usb 6-1: unable to get BOS descriptor or descriptor too short [ 945.070022][ T1194] ieee802154 phy0 wpan0: encryption failed: -22 [ 945.077096][ T1194] ieee802154 phy1 wpan1: encryption failed: -22 [ 945.094081][ T8614] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 945.213489][ T7518] pwc: recv_control_msg error -32 req 02 val 2b00 [ 945.252776][ T7518] pwc: recv_control_msg error -32 req 02 val 2700 [ 945.292955][ T7518] pwc: recv_control_msg error -32 req 02 val 2c00 [ 945.344781][ T7518] pwc: recv_control_msg error -32 req 04 val 1000 [ 945.393669][ T7518] pwc: recv_control_msg error -32 req 04 val 1300 [ 945.432455][ T8614] usb 6-1: string descriptor 0 read error: -22 [ 945.439163][ T8614] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 945.449205][ T8614] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 945.450404][ T7518] pwc: recv_control_msg error -32 req 04 val 1400 [ 945.502445][ T7518] pwc: recv_control_msg error -32 req 02 val 2000 [ 945.548069][ T7518] pwc: recv_control_msg error -32 req 02 val 2100 [ 945.592718][ T7518] pwc: recv_control_msg error -32 req 04 val 1500 [ 945.652186][ T7518] pwc: recv_control_msg error -32 req 02 val 2500 [ 945.694180][ T7518] pwc: recv_control_msg error -32 req 02 val 2400 [ 945.730427][ T25] usb 6-1: USB disconnect, device number 16 [ 945.742922][ T7518] pwc: recv_control_msg error -32 req 02 val 2600 [ 945.782578][ T7518] pwc: recv_control_msg error -32 req 02 val 2900 [ 945.822640][ T7518] pwc: recv_control_msg error -32 req 02 val 2800 [ 945.900003][ T7518] pwc: recv_control_msg error -32 req 04 val 1100 [ 945.955603][ T7518] pwc: Registered as video71. [ 945.962741][ T7518] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input70 [ 946.192926][ T7518] usb 1-1: USB disconnect, device number 25 03:44:39 executing program 3: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={@cgroup, 0xffffffffffffffff, 0x11}, 0x10) 03:44:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae03, 0x6) 03:44:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000005380)=[{&(0x7f0000000000)={0x24, 0x76, 0x11b, 0x0, 0x0, "", [@nested={0x14, 0x0, 0x0, 0x1, [@typed={0x4, 0x0, 0x0, 0x0, @binary}, @typed={0xc, 0x1, 0x0, 0x0, @u64}]}]}, 0x24}], 0x1}, 0x0) 03:44:39 executing program 1: syz_mount_image$ntfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='show_sys_niles=no,case_sensitive']) 03:44:39 executing program 4: syz_mount_image$ufs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x1, &(0x7f0000000600)={[{}], [{@dont_appraise}]}) 03:44:39 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="120100007219a908710402035e35000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x0, 0x0, 0x40, {0x40, 0x0, "0e2d234aa43a263dd427de74e5be2ca2c3738a0a0063f700c50685c4b5ccc6d9161fb763a7ec16df3938fc0d249b0835f83cb4dfaf7388af9aa4ca003705"}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}) 03:44:40 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) r1 = epoll_create(0x4) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xfffffffa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x60002001}) [ 946.960952][T11547] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 947.008119][T11548] ufs: Invalid option: "dont_appraise" or missing value [ 947.015552][T11548] ufs: wrong mount options 03:44:40 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote}, 0x1b, 0x0}, 0x0) 03:44:40 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @multicast2}, 0x3}}, 0x2e) r2 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r0, r2, 0x0) sendto$inet6(r2, 0x0, 0x60, 0x0, 0x0, 0x0) [ 947.065470][T11549] ntfs: (device loop1): parse_options(): Unrecognized mount option show_sys_niles. 03:44:40 executing program 1: syz_mount_image$ntfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='show_sys_niles=no,case_sensitive']) 03:44:40 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r4, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r2, 0xb704, 0x0) [ 947.822846][ T3546] usb 1-1: new high-speed USB device number 26 using dummy_hcd 03:44:41 executing program 5: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) unshare(0x40400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) 03:44:41 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x19}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:44:41 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) r1 = epoll_create(0x4) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xfffffffa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x60002001}) [ 948.063428][ T3546] usb 1-1: Using ep0 maxpacket: 8 03:44:41 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) r1 = epoll_create(0x4) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xfffffffa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x60002001}) [ 948.192753][ T3546] usb 1-1: New USB device found, idVendor=0471, idProduct=0302, bcdDevice=35.5e [ 948.202392][ T3546] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 948.227416][ T3546] usb 1-1: config 0 descriptor?? [ 948.264714][T11564] ntfs: (device loop1): parse_options(): Unrecognized mount option show_sys_niles. [ 948.289740][ T3546] pwc: Philips PCA645VC USB webcam detected. 03:44:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @gtp={{0x8}, {0x1c, 0x2, 0x0, 0x1, {{0x8}, {0xffffffffffffff81}, [@IFLA_GTP_PDP_HASHSIZE={0x8}]}}}}]}, 0x48}}, 0x0) [ 948.713046][ T3546] pwc: recv_control_msg error -32 req 02 val 2b00 [ 948.752567][ T3546] pwc: recv_control_msg error -32 req 02 val 2700 [ 948.792390][ T3546] pwc: recv_control_msg error -32 req 02 val 2c00 [ 948.862369][ T3546] pwc: recv_control_msg error -32 req 04 val 1000 03:44:42 executing program 2: bpf$BPF_BTF_LOAD(0xf, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) [ 948.907867][ T3546] pwc: recv_control_msg error -32 req 04 val 1300 [ 948.967975][ T3546] pwc: recv_control_msg error -32 req 04 val 1400 [ 949.012703][ T3546] pwc: recv_control_msg error -32 req 02 val 2000 [ 949.055490][ T3546] pwc: recv_control_msg error -32 req 02 val 2100 [ 949.105487][ T3546] pwc: recv_control_msg error -32 req 04 val 1500 [ 949.161640][ T3546] pwc: recv_control_msg error -32 req 02 val 2500 [ 949.218420][T11576] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 949.219500][ T3546] pwc: recv_control_msg error -32 req 02 val 2400 [ 949.291050][ T3546] pwc: recv_control_msg error -32 req 02 val 2600 [ 949.332265][ T3546] pwc: recv_control_msg error -32 req 02 val 2900 [ 949.382412][ T3546] pwc: recv_control_msg error -32 req 02 val 2800 [ 949.423070][ T3546] pwc: recv_control_msg error -32 req 04 val 1100 [ 949.468785][ T3546] pwc: Registered as video71. [ 949.476075][ T3546] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input71 [ 949.813860][ T3546] usb 1-1: USB disconnect, device number 26 03:44:43 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="120100007219a908710402035e35000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x0, 0x0, 0x40, {0x40, 0x0, "0e2d234aa43a263dd427de74e5be2ca2c3738a0a0063f700c50685c4b5ccc6d9161fb763a7ec16df3938fc0d249b0835f83cb4dfaf7388af9aa4ca003705"}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}) 03:44:43 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) r1 = epoll_create(0x4) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xfffffffa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x60002001}) 03:44:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') pread64(r0, &(0x7f00000000c0)=""/171, 0xab, 0x80000001) 03:44:43 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) r1 = epoll_create(0x4) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xfffffffa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x60002001}) 03:44:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x1f, 0x80002, 0xbf22, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x2, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f00000004c0), 0x0}, 0x20) 03:44:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8008000000010, &(0x7f0000000000)="17000000020001000003be8c5ee17688a20033000203000a0000000098fc5ad90a00bb6a880000d6c8db0000dba67e06000000e28900000200df01800a000000fc0607bdff59100ac45761547a681f009cee4a5a2d8f89814bc6c252674f00c88ebb01005033bf79ac2dfc060115003901000000000000ea0000000000000800b59bd2b8e50ce5af649a702202ffff02dfccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5a1b47b6806323deb3", 0xb8) 03:44:43 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x60682, 0x0) write$sequencer(r0, &(0x7f0000000080)=[@v={0x93, 0x0, 0xa0, 0x0, @MIDI_NOTEON=@special}], 0x8) 03:44:43 executing program 2: timer_create(0x3, 0x0, &(0x7f00000000c0)) prlimit64(0x0, 0xf, &(0x7f0000000000)={0x7, 0xffffffffffff038e}, 0x0) timer_settime(0x0, 0x0, &(0x7f00000001c0), 0x0) prlimit64(0x0, 0x0, &(0x7f0000000240)={0x2, 0xc79b}, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="040002000000000008001b000000000055682936e106241463ab1aa042913c628433acb3cb099453dcb9157f61078922d5ba00414638e93230b6498729afa80f59b71acd8e96223d90dc07ad71218694f9eb624a48fd65650328af686675f22cafa0ab879abc7d1634071d5d95313ab00ade04dbfdc5b3330ec29493ee7aa28cca9d1c60f60702a75c0b2f5f8fc5"], 0x28}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000040000000000000000850000000e000000850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="440000001300290a000000000000000007000000", @ANYRES32, @ANYBLOB="00000000000000001c001a8004"], 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f0000000a40)={0x1e0, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x40c1}, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8936, &(0x7f0000000100)={@ipv4={'\x00', '\xff\xff', @broadcast}, 0x38, r3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast1, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x2, 0x4e24, 0x6, 0x2, 0x80, 0x20, 0x0, 0x0, r6}, {0x3, 0xf5b7, 0x0, 0x1, 0x1, 0x1ff, 0x80000001, 0xacd4}, {0x162, 0x3, 0x4, 0x8}, 0x1, 0x6e6bb5, 0x0, 0x0, 0x1, 0x3}, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d4, 0xff}, 0xa, @in=@local, 0x34ff, 0x0, 0x0, 0x0, 0x2, 0x100000a6, 0x8f6}}, 0xe8) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000040)={@local, r3}, 0x14) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="2c00c2350000f38b6528faa8de0a948f4b42adbfa961eb1d68cc9ee07d53f17e0323a9fbb11eeb2514a6bb5a899ac22cd04c2f30477771abebfa640924d6166ec5c8c286a49dc8e110a7bb3af615bb04e0cd1fba20bef04d451d9fd67c28ca3d8e77bb43b1d162aabe934c061a17279ea7d3b88a7a14d08e52435100d5bb194acb330a7bcdad300c61c5c0cee2ba25c7443f79f3eecb53bef02b5c314c032e6ddd56f0fb2f7335385b83", @ANYRES16=0x0, @ANYBLOB="00032bbd7000fcdbdf250300000008000600", @ANYRES32=r3, @ANYBLOB="080031000080000005002a0000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x44000}, 0x200000c0) 03:44:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x1f, 0x80002, 0xbf22, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x2, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f00000004c0), 0x0}, 0x20) 03:44:44 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) r1 = epoll_create(0x4) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xfffffffa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x60002001}) 03:44:44 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) r1 = epoll_create(0x4) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xfffffffa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x60002001}) [ 951.233029][ T8614] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 951.472153][ T8614] usb 1-1: Using ep0 maxpacket: 8 03:44:44 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x1f, 0x80002, 0xbf22, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x2, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f00000004c0), 0x0}, 0x20) [ 951.593460][ T8614] usb 1-1: New USB device found, idVendor=0471, idProduct=0302, bcdDevice=35.5e [ 951.603231][ T8614] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 951.674634][ T8614] usb 1-1: config 0 descriptor?? [ 951.719975][ T8614] pwc: Philips PCA645VC USB webcam detected. [ 952.152664][ T8614] pwc: recv_control_msg error -32 req 02 val 2b00 [ 952.193839][ T8614] pwc: recv_control_msg error -32 req 02 val 2700 [ 952.235846][ T8614] pwc: recv_control_msg error -32 req 02 val 2c00 [ 952.310399][ T8614] pwc: recv_control_msg error -32 req 04 val 1000 [ 952.388474][ T8614] pwc: recv_control_msg error -32 req 04 val 1300 [ 952.433412][ T8614] pwc: recv_control_msg error -32 req 04 val 1400 [ 952.476154][ T8614] pwc: recv_control_msg error -32 req 02 val 2000 [ 952.543915][ T8614] pwc: recv_control_msg error -32 req 02 val 2100 [ 952.589481][ T8614] pwc: recv_control_msg error -32 req 04 val 1500 [ 952.632582][ T8614] pwc: recv_control_msg error -32 req 02 val 2500 [ 952.676389][ T8614] pwc: recv_control_msg error -32 req 02 val 2400 [ 952.723346][ T8614] pwc: recv_control_msg error -32 req 02 val 2600 [ 952.762989][ T8614] pwc: recv_control_msg error -32 req 02 val 2900 [ 952.808131][ T8614] pwc: recv_control_msg error -32 req 02 val 2800 [ 952.872330][ T8614] pwc: recv_control_msg error -32 req 04 val 1100 [ 952.949829][ T8614] pwc: Registered as video71. [ 952.957133][ T8614] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input72 [ 953.493641][ T25] usb 1-1: USB disconnect, device number 27 03:44:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MIN_LINKS={0x8, 0x1c, 0x3}, @IFLA_BOND_MIIMON={0x8, 0x3, 0x1f}]}}}]}, 0x44}}, 0x0) 03:44:46 executing program 4: r0 = io_uring_setup(0x6d61, &(0x7f0000000180)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) io_uring_register$IORING_REGISTER_PROBE(r0, 0x10, 0x0, 0x20) 03:44:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x1f, 0x80002, 0xbf22, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x2, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f00000004c0), 0x0}, 0x20) 03:44:46 executing program 3: r0 = epoll_create1(0x0) r1 = socket(0x2, 0x80802, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x2001}) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x80000001, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x20002002}) close(r2) shutdown(r1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) 03:44:47 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1800007, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r1, &(0x7f0000000340)={0x78}, 0x78) r2 = gettid() r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030027000505d25a80648c63940d0424fc60100003400a000a00053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10) process_vm_writev(r2, &(0x7f000001a580)=[{&(0x7f00000193c0)=""/128, 0x80}], 0x1, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/102388, 0x18ff4}], 0x1, 0x0) 03:44:47 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000002240)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) 03:44:47 executing program 0: getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, 0x0) [ 955.777530][T11599] bridge0: port 2(bridge_slave_1) entered disabled state [ 955.785556][T11599] bridge0: port 1(bridge_slave_0) entered disabled state [ 957.577111][T11599] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 957.759377][T11599] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 959.436041][T11599] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 959.447878][T11599] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 959.457435][T11599] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 959.466584][T11599] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 959.568065][T11599] device netdevsim0 left promiscuous mode 03:44:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000022c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14a0}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x80}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="050000000000000000002101000008000300", @ANYRES32=r2], 0x1c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r8, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}]}, 0x24}}, 0x0) 03:44:54 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x1d, 0x1, &(0x7f00000001c0)=@raw=[@jmp], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 03:44:54 executing program 1: setresuid(0x0, 0xee01, 0xee00) setresgid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 03:44:54 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) 03:44:54 executing program 3: r0 = epoll_create1(0x0) r1 = socket(0x2, 0x80802, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x2001}) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x80000001, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x20002002}) close(r2) shutdown(r1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) [ 960.935615][T11617] (unnamed net_device) (uninitialized): peer notification delay (3) is not a multiple of miimon (31), value rounded to 0 ms 03:44:54 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000006840)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) chown(&(0x7f0000000040)='./file0\x00', 0xee01, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 03:44:54 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x18, 0x1401, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) 03:44:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0c0000001ea706010300004051bef60001"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:44:54 executing program 3: r0 = epoll_create1(0x0) r1 = socket(0x2, 0x80802, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x2001}) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x80000001, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x20002002}) close(r2) shutdown(r1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) 03:44:54 executing program 1: r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0x85, &(0x7f0000000300)={r2}, &(0x7f0000000140)=0xb0) 03:44:54 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) preadv(r0, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/49, 0x31}, {&(0x7f0000001100)=""/118, 0x76}], 0x3, 0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000007000/0x2000)=nil) syz_open_dev$cec(&(0x7f0000000040), 0x1, 0x2) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x4, @dev, 'vlan1\x00'}}, 0x1e) write$FUSE_NOTIFY_STORE(r1, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) get_mempolicy(&(0x7f00000003c0), &(0x7f0000000440), 0x70, &(0x7f00000af000/0x1000)=nil, 0x3) 03:44:55 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x18, 0x1401, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) 03:44:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0x2}, [@NDA_DST_MAC={0x4, 0x1, @random="45099f0d8541"}]}, 0x28}}, 0x0) 03:44:55 executing program 4: r0 = openat$vimc2(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000000)={0x800, 0x3231564e, 0x0, @stepwise}) 03:44:55 executing program 3: r0 = epoll_create1(0x0) r1 = socket(0x2, 0x80802, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x2001}) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x80000001, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x20002002}) close(r2) shutdown(r1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) 03:44:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x200}, &(0x7f0000000280)=0x8) 03:44:55 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) preadv(r0, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/49, 0x31}, {&(0x7f0000001100)=""/118, 0x76}], 0x3, 0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000007000/0x2000)=nil) syz_open_dev$cec(&(0x7f0000000040), 0x1, 0x2) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x4, @dev, 'vlan1\x00'}}, 0x1e) write$FUSE_NOTIFY_STORE(r1, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) get_mempolicy(&(0x7f00000003c0), &(0x7f0000000440), 0x70, &(0x7f00000af000/0x1000)=nil, 0x3) 03:44:56 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x620443, 0x0) recvfrom$phonet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:44:56 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x18, 0x1401, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) 03:44:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r1) r2 = signalfd(0xffffffffffffffff, &(0x7f00000002c0), 0x8) fcntl$setlease(r2, 0x400, 0x0) 03:44:56 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd={0x1}]}}, &(0x7f00000000c0)=""/218, 0x26, 0xda, 0x1}, 0x20) 03:44:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007600)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000480)="607412ca4abe17c2bc04a32f8cfd2181de97539e66c9d4759db11ef0b83935394b3b7ac9d0407e814e608768a1994353125aeb802530de", 0x37}], 0x1}}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000005d80)="b757dd", 0x3}], 0x1}}], 0x2, 0x0) 03:44:56 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) preadv(r0, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/49, 0x31}, {&(0x7f0000001100)=""/118, 0x76}], 0x3, 0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000007000/0x2000)=nil) syz_open_dev$cec(&(0x7f0000000040), 0x1, 0x2) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x4, @dev, 'vlan1\x00'}}, 0x1e) write$FUSE_NOTIFY_STORE(r1, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) get_mempolicy(&(0x7f00000003c0), &(0x7f0000000440), 0x70, &(0x7f00000af000/0x1000)=nil, 0x3) 03:44:56 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x18, 0x1401, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) 03:44:56 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000080)=0x100) 03:44:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000840)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000680)="0e76da126f49", 0x0, 0x0, 0x10, 0x0, 0x0}) 03:44:57 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000003c0), 0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000), 0x10) 03:44:57 executing program 4: getcwd(0x0, 0x0) 03:44:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000001300f5a1ab621a7c678e0000ffff00fa000000080000000000000000000000000000000000000000000000000000000000040000", @ANYRES32=0x0, @ANYBLOB="0000000000000000c790cd2e54f6499b080003000601"], 0x54}}, 0x0) sendfile(r3, r2, 0x0, 0x21fd1ee9) 03:44:57 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) preadv(r0, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/49, 0x31}, {&(0x7f0000001100)=""/118, 0x76}], 0x3, 0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000007000/0x2000)=nil) syz_open_dev$cec(&(0x7f0000000040), 0x1, 0x2) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x4, @dev, 'vlan1\x00'}}, 0x1e) write$FUSE_NOTIFY_STORE(r1, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) get_mempolicy(&(0x7f00000003c0), &(0x7f0000000440), 0x70, &(0x7f00000af000/0x1000)=nil, 0x3) 03:44:57 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000080)=0x100) 03:44:58 executing program 4: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup3(r0, r1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 03:44:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r3, 0x1643a3a6fd511339, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x1000000000000000}, 0x0) 03:44:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/194, 0xc2}], 0x1, 0x258, 0x0) 03:44:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="340000001300290a000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000009000000000014001a8008000400000000800800000002"], 0x34}}, 0x0) [ 965.175826][ T24] audit: type=1804 audit(2000000698.380:181): pid=11702 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir608030237/syzkaller.npZY43/531/cgroup.controllers" dev="sda1" ino=1154 res=1 errno=0 03:44:58 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000080)=0x100) 03:44:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000001300f5a1ab621a7c678e0000ffff00fa000000080000000000000000000000000000000000000000000000000000000000040000", @ANYRES32=0x0, @ANYBLOB="0000000000000000c790cd2e54f6499b080003000601"], 0x54}}, 0x0) sendfile(r3, r2, 0x0, 0x21fd1ee9) 03:44:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) preadv(r0, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mprotect(&(0x7f0000800000/0x800000)=nil, 0x2100000000, 0x0) 03:44:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r0, 0x4b71) 03:44:59 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000001c0), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064c7, &(0x7f0000000240)={0x0, 0x2, 0x0}) 03:44:59 executing program 2: r0 = fsopen(&(0x7f00000000c0)='cifs\x00', 0x0) close(r0) 03:44:59 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000080)=0x100) [ 966.238495][ T24] audit: type=1804 audit(2000000699.450:182): pid=11719 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir608030237/syzkaller.npZY43/532/cgroup.controllers" dev="sda1" ino=1152 res=1 errno=0 03:44:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000001300f5a1ab621a7c678e0000ffff00fa000000080000000000000000000000000000000000000000000000000000000000040000", @ANYRES32=0x0, @ANYBLOB="0000000000000000c790cd2e54f6499b080003000601"], 0x54}}, 0x0) sendfile(r3, r2, 0x0, 0x21fd1ee9) 03:45:00 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0x0, 0x2}]}]}}, &(0x7f0000000440)=""/229, 0x36, 0xe5, 0x1}, 0x20) 03:45:00 executing program 4: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x32}}}, 0xe8) setsockopt$inet_buf(r1, 0x0, 0x8008000000010, &(0x7f00000003c0)="17000000020001000003d68c5ee17688a2003208030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000009ffff02dfccebf6ba0008400200000000e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e0", 0xb8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x8008000000010, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a2003208030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e0", 0xb8) r3 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 03:45:00 executing program 3: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xbd, "e6296405f25ecd4200dc0ec13de7bb3afab93f47f4e43e89a150673bfc7dd0c00df888c369cb8bff5ca6e3d1d447ca78d06d3c1af602a7e33c64e02550304001c19c49150d71fad818b70a8f06204fa1ebdf4ac546c4722ea0cd491d97c1ad5b4e9c24e12fe865a813066e37b0a805fb2e7a2c8034713da72419c56d17e5fdaf9cde928757fdda06c88f4bb60cf144f0cadcc8c7a4b33eb3a99c10e8d4e3a3b2da71ecf1e53f00bc452d128f17dcacf5349628b6cc1e8a59395a8869af"}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket(0x1, 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x701, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 03:45:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) getrlimit(0x8, &(0x7f0000000280)) ptrace$getenv(0x4201, 0x0, 0x3f, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5}, 0x0) pipe2$9p(0x0, 0x0) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f00000006c0)=[{{&(0x7f0000000040)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411ac23af4f1a00000014e90000002000000000000007000000880200000000000028225db812a9a70619afcc93f7555a0511252e48255235b75a5f282d55ff1cd8da3389335327c94b92703bacd68793c4de68f41d4934"], 0x38}}], 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sched_setattr(r0, &(0x7f0000000180)={0x38, 0x3, 0x20, 0x9, 0x81, 0x5, 0x200, 0x1}, 0x0) syz_clone3(&(0x7f0000000640)={0x40220100, &(0x7f00000001c0), &(0x7f0000000380), 0x0, {0x25}, &(0x7f0000000480)=""/209, 0xd1, &(0x7f0000000580)=""/3, 0x0}, 0x58) 03:45:00 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) recvfrom(r0, &(0x7f0000000080)=""/154, 0x9a, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="d4", 0x1}], 0x1}, 0x0) 03:45:00 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f0000001340)=[@rthdr={{0x38, 0x29, 0x39, {0x0, 0x4, 0x2, 0x0, 0x0, [@ipv4, @local]}}}], 0x38}}], 0x2, 0x0) [ 967.556545][ T24] audit: type=1804 audit(2000000700.770:183): pid=11736 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir608030237/syzkaller.npZY43/533/cgroup.controllers" dev="sda1" ino=1161 res=1 errno=0 03:45:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1a, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x35}, [@call]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x23) 03:45:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000001300f5a1ab621a7c678e0000ffff00fa000000080000000000000000000000000000000000000000000000000000000000040000", @ANYRES32=0x0, @ANYBLOB="0000000000000000c790cd2e54f6499b080003000601"], 0x54}}, 0x0) sendfile(r3, r2, 0x0, 0x21fd1ee9) 03:45:01 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001140)={0xd, 0x4, &(0x7f0000000040)=@framed={{}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8e}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:45:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000000c0)=0x13) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xdba, 0x0, 0x0, 0x9a4c3fb, 0x0, "b0473027a817d07a71765505d2d26ec6ce03ce"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000140)=0x47) [ 968.390488][T11743] not chained 350000 origins [ 968.395295][T11743] CPU: 1 PID: 11743 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 968.405591][T11743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 968.415672][T11743] Call Trace: [ 968.418964][T11743] [ 968.421909][T11743] dump_stack_lvl+0x200/0x28c [ 968.426640][T11743] dump_stack+0x29/0x2c [ 968.430839][T11743] kmsan_internal_chain_origin+0x78/0x120 [ 968.436613][T11743] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 968.442729][T11743] ? kmsan_get_metadata+0x33/0x220 [ 968.447886][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 968.453746][T11743] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 968.459340][T11743] ? kmsan_get_metadata+0x33/0x220 [ 968.464497][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 968.470355][T11743] ? should_fail+0x79/0x9c0 [ 968.474897][T11743] ? kmsan_get_metadata+0x33/0x220 [ 968.480056][T11743] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 968.486366][T11743] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 968.492489][T11743] ? kmsan_get_metadata+0x33/0x220 [ 968.497642][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 968.503499][T11743] __msan_chain_origin+0xbd/0x140 [ 968.508567][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 968.513741][T11743] get_compat_msghdr+0x10c/0x280 [ 968.518733][T11743] ? do_recvmmsg+0x7c9/0x1200 [ 968.523462][T11743] ___sys_recvmsg+0x289/0xb40 [ 968.528200][T11743] ? __schedule+0x176c/0x21c0 [ 968.532938][T11743] ? kmsan_get_metadata+0x33/0x220 [ 968.538101][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 968.543955][T11743] ? kmsan_get_metadata+0x33/0x220 [ 968.549114][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 968.554977][T11743] do_recvmmsg+0x7c9/0x1200 [ 968.559535][T11743] ? filter_irq_stacks+0xb9/0x230 [ 968.564625][T11743] ? kmsan_get_metadata+0x33/0x220 [ 968.569793][T11743] ? __sys_recvmmsg+0xb9/0x6f0 [ 968.574610][T11743] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 968.581170][T11743] __sys_recvmmsg+0x520/0x6f0 [ 968.585906][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 968.592320][T11743] __do_fast_syscall_32+0x95/0xf0 [ 968.597390][T11743] do_fast_syscall_32+0x33/0x70 [ 968.602296][T11743] do_SYSENTER_32+0x1b/0x20 [ 968.606837][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 968.613216][T11743] RIP: 0023:0xf7fb0549 [ 968.617409][T11743] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 968.637151][T11743] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 968.645598][T11743] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 968.653591][T11743] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 968.661584][T11743] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 968.669571][T11743] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 968.677589][T11743] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 968.685594][T11743] [ 968.691377][T11743] Uninit was stored to memory at: [ 968.696786][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 968.702104][T11743] get_compat_msghdr+0x10c/0x280 [ 968.707093][T11743] ___sys_recvmsg+0x289/0xb40 [ 968.711921][T11743] do_recvmmsg+0x7c9/0x1200 [ 968.716473][T11743] __sys_recvmmsg+0x520/0x6f0 [ 968.721255][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 968.727824][T11743] __do_fast_syscall_32+0x95/0xf0 [ 968.733002][T11743] do_fast_syscall_32+0x33/0x70 [ 968.737907][T11743] do_SYSENTER_32+0x1b/0x20 [ 968.742615][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 968.749013][T11743] [ 968.751345][T11743] Uninit was stored to memory at: [ 968.756601][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 968.761865][T11743] get_compat_msghdr+0x10c/0x280 [ 968.766858][T11743] ___sys_recvmsg+0x289/0xb40 [ 968.771590][T11743] do_recvmmsg+0x7c9/0x1200 [ 968.776325][T11743] __sys_recvmmsg+0x520/0x6f0 [ 968.781063][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 968.787564][T11743] __do_fast_syscall_32+0x95/0xf0 [ 968.792737][T11743] do_fast_syscall_32+0x33/0x70 [ 968.797642][T11743] do_SYSENTER_32+0x1b/0x20 [ 968.802341][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 968.808815][T11743] [ 968.811162][T11743] Uninit was stored to memory at: [ 968.816411][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 968.821577][T11743] get_compat_msghdr+0x10c/0x280 [ 968.826726][T11743] ___sys_recvmsg+0x289/0xb40 [ 968.831461][T11743] do_recvmmsg+0x7c9/0x1200 [ 968.836178][T11743] __sys_recvmmsg+0x520/0x6f0 [ 968.840917][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 968.847541][T11743] __do_fast_syscall_32+0x95/0xf0 [ 968.852704][T11743] do_fast_syscall_32+0x33/0x70 [ 968.857598][T11743] do_SYSENTER_32+0x1b/0x20 [ 968.862299][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 968.868691][T11743] [ 968.871022][T11743] Uninit was stored to memory at: [ 968.876269][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 968.881443][T11743] get_compat_msghdr+0x10c/0x280 [ 968.886712][T11743] ___sys_recvmsg+0x289/0xb40 [ 968.891451][T11743] do_recvmmsg+0x7c9/0x1200 [ 968.896159][T11743] __sys_recvmmsg+0x520/0x6f0 [ 968.900883][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 968.907419][T11743] __do_fast_syscall_32+0x95/0xf0 [ 968.912587][T11743] do_fast_syscall_32+0x33/0x70 [ 968.917486][T11743] do_SYSENTER_32+0x1b/0x20 [ 968.922184][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 968.928576][T11743] [ 968.930919][T11743] Uninit was stored to memory at: [ 968.936178][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 968.941361][T11743] get_compat_msghdr+0x10c/0x280 [ 968.946528][T11743] ___sys_recvmsg+0x289/0xb40 [ 968.951257][T11743] do_recvmmsg+0x7c9/0x1200 [ 968.955977][T11743] __sys_recvmmsg+0x520/0x6f0 [ 968.960704][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 968.967246][T11743] __do_fast_syscall_32+0x95/0xf0 [ 968.972414][T11743] do_fast_syscall_32+0x33/0x70 [ 968.977320][T11743] do_SYSENTER_32+0x1b/0x20 [ 968.982041][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 968.988430][T11743] [ 968.990767][T11743] Uninit was stored to memory at: [ 968.996033][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 969.001201][T11743] get_compat_msghdr+0x10c/0x280 [ 969.006358][T11743] ___sys_recvmsg+0x289/0xb40 [ 969.011091][T11743] do_recvmmsg+0x7c9/0x1200 [ 969.015801][T11743] __sys_recvmmsg+0x520/0x6f0 [ 969.020539][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 969.027104][T11743] __do_fast_syscall_32+0x95/0xf0 [ 969.032269][T11743] do_fast_syscall_32+0x33/0x70 [ 969.037170][T11743] do_SYSENTER_32+0x1b/0x20 [ 969.041857][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 969.048239][T11743] [ 969.050566][T11743] Uninit was stored to memory at: [ 969.055803][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 969.060970][T11743] get_compat_msghdr+0x10c/0x280 [ 969.066096][T11743] ___sys_recvmsg+0x289/0xb40 [ 969.070827][T11743] do_recvmmsg+0x7c9/0x1200 [ 969.075535][T11743] __sys_recvmmsg+0x520/0x6f0 [ 969.080270][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 969.086797][T11743] __do_fast_syscall_32+0x95/0xf0 [ 969.091962][T11743] do_fast_syscall_32+0x33/0x70 [ 969.096866][T11743] do_SYSENTER_32+0x1b/0x20 [ 969.101409][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 969.107988][T11743] [ 969.110330][T11743] Local variable msg_sys created at: [ 969.115765][T11743] do_recvmmsg+0xc9/0x1200 [ 969.120268][T11743] __sys_recvmmsg+0x520/0x6f0 03:45:02 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000040)=0x80000000) [ 969.454318][T11743] not chained 360000 origins [ 969.459401][T11743] CPU: 1 PID: 11743 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 969.469610][T11743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 969.479703][T11743] Call Trace: [ 969.483004][T11743] [ 969.485949][T11743] dump_stack_lvl+0x200/0x28c [ 969.490675][T11743] dump_stack+0x29/0x2c [ 969.494862][T11743] kmsan_internal_chain_origin+0x78/0x120 [ 969.500635][T11743] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 969.506751][T11743] ? kmsan_get_metadata+0x33/0x220 [ 969.511913][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 969.517772][T11743] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 969.523363][T11743] ? kmsan_get_metadata+0x33/0x220 [ 969.528523][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 969.534382][T11743] ? should_fail+0x79/0x9c0 [ 969.538917][T11743] ? kmsan_get_metadata+0x33/0x220 [ 969.544073][T11743] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 969.550544][T11743] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 969.556683][T11743] ? kmsan_get_metadata+0x33/0x220 [ 969.561852][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 969.567719][T11743] __msan_chain_origin+0xbd/0x140 [ 969.572800][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 969.577981][T11743] get_compat_msghdr+0x10c/0x280 [ 969.582978][T11743] ? do_recvmmsg+0x7c9/0x1200 [ 969.587704][T11743] ___sys_recvmsg+0x289/0xb40 [ 969.592443][T11743] ? __schedule+0x176c/0x21c0 [ 969.597170][T11743] ? kmsan_get_metadata+0x33/0x220 [ 969.602334][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 969.608189][T11743] ? kmsan_get_metadata+0x33/0x220 [ 969.613345][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 969.619206][T11743] do_recvmmsg+0x7c9/0x1200 [ 969.623758][T11743] ? filter_irq_stacks+0xb9/0x230 [ 969.628845][T11743] ? kmsan_get_metadata+0x33/0x220 [ 969.634012][T11743] ? __sys_recvmmsg+0xb9/0x6f0 [ 969.638828][T11743] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 969.645394][T11743] __sys_recvmmsg+0x520/0x6f0 [ 969.650131][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 969.656519][T11743] __do_fast_syscall_32+0x95/0xf0 [ 969.661593][T11743] do_fast_syscall_32+0x33/0x70 [ 969.666485][T11743] do_SYSENTER_32+0x1b/0x20 [ 969.671025][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 969.677399][T11743] RIP: 0023:0xf7fb0549 [ 969.681487][T11743] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 969.701131][T11743] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 969.709580][T11743] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 969.717672][T11743] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 969.725747][T11743] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 969.733742][T11743] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 969.741737][T11743] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 969.749741][T11743] [ 969.754807][T11743] Uninit was stored to memory at: [ 969.759910][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 969.765361][T11743] get_compat_msghdr+0x10c/0x280 [ 969.770352][T11743] ___sys_recvmsg+0x289/0xb40 [ 969.775178][T11743] do_recvmmsg+0x7c9/0x1200 [ 969.779735][T11743] __sys_recvmmsg+0x520/0x6f0 [ 969.784612][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 969.791024][T11743] __do_fast_syscall_32+0x95/0xf0 [ 969.796246][T11743] do_fast_syscall_32+0x33/0x70 [ 969.801143][T11743] do_SYSENTER_32+0x1b/0x20 [ 969.805834][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 969.812288][T11743] [ 969.814619][T11743] Uninit was stored to memory at: [ 969.819704][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 969.825011][T11743] get_compat_msghdr+0x10c/0x280 [ 969.829997][T11743] ___sys_recvmsg+0x289/0xb40 [ 969.834878][T11743] do_recvmmsg+0x7c9/0x1200 [ 969.839431][T11743] __sys_recvmmsg+0x520/0x6f0 [ 969.844377][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 969.850804][T11743] __do_fast_syscall_32+0x95/0xf0 [ 969.856040][T11743] do_fast_syscall_32+0x33/0x70 [ 969.860928][T11743] do_SYSENTER_32+0x1b/0x20 [ 969.865632][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 969.872096][T11743] [ 969.874435][T11743] Uninit was stored to memory at: [ 969.879522][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 969.884813][T11743] get_compat_msghdr+0x10c/0x280 [ 969.889799][T11743] ___sys_recvmsg+0x289/0xb40 [ 969.894674][T11743] do_recvmmsg+0x7c9/0x1200 [ 969.899225][T11743] __sys_recvmmsg+0x520/0x6f0 [ 969.904097][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 969.910493][T11743] __do_fast_syscall_32+0x95/0xf0 [ 969.915718][T11743] do_fast_syscall_32+0x33/0x70 [ 969.920615][T11743] do_SYSENTER_32+0x1b/0x20 [ 969.925388][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 969.931857][T11743] [ 969.934289][T11743] Uninit was stored to memory at: [ 969.939377][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 969.944692][T11743] get_compat_msghdr+0x10c/0x280 [ 969.949674][T11743] ___sys_recvmsg+0x289/0xb40 [ 969.954564][T11743] do_recvmmsg+0x7c9/0x1200 [ 969.959126][T11743] __sys_recvmmsg+0x520/0x6f0 [ 969.964003][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 969.970435][T11743] __do_fast_syscall_32+0x95/0xf0 [ 969.975664][T11743] do_fast_syscall_32+0x33/0x70 [ 969.980657][T11743] do_SYSENTER_32+0x1b/0x20 [ 969.985352][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 969.991809][T11743] [ 969.994138][T11743] Uninit was stored to memory at: [ 969.999228][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 970.004547][T11743] get_compat_msghdr+0x10c/0x280 [ 970.009542][T11743] ___sys_recvmsg+0x289/0xb40 [ 970.014416][T11743] do_recvmmsg+0x7c9/0x1200 [ 970.018972][T11743] __sys_recvmmsg+0x520/0x6f0 [ 970.023833][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 970.030218][T11743] __do_fast_syscall_32+0x95/0xf0 [ 970.035435][T11743] do_fast_syscall_32+0x33/0x70 [ 970.040331][T11743] do_SYSENTER_32+0x1b/0x20 [ 970.045028][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 970.051408][T11743] [ 970.053885][T11743] Uninit was stored to memory at: [ 970.059062][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 970.064351][T11743] get_compat_msghdr+0x10c/0x280 [ 970.069339][T11743] ___sys_recvmsg+0x289/0xb40 [ 970.074216][T11743] do_recvmmsg+0x7c9/0x1200 [ 970.078769][T11743] __sys_recvmmsg+0x520/0x6f0 [ 970.083636][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 970.090027][T11743] __do_fast_syscall_32+0x95/0xf0 [ 970.095233][T11743] do_fast_syscall_32+0x33/0x70 [ 970.100133][T11743] do_SYSENTER_32+0x1b/0x20 [ 970.104891][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 970.111289][T11743] [ 970.113707][T11743] Uninit was stored to memory at: [ 970.118792][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 970.124073][T11743] get_compat_msghdr+0x10c/0x280 [ 970.129059][T11743] ___sys_recvmsg+0x289/0xb40 [ 970.133873][T11743] do_recvmmsg+0x7c9/0x1200 [ 970.138434][T11743] __sys_recvmmsg+0x520/0x6f0 [ 970.143245][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 970.149630][T11743] __do_fast_syscall_32+0x95/0xf0 [ 970.154787][T11743] do_fast_syscall_32+0x33/0x70 [ 970.159679][T11743] do_SYSENTER_32+0x1b/0x20 [ 970.164312][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 970.170688][T11743] [ 970.173111][T11743] Local variable msg_sys created at: [ 970.178398][T11743] do_recvmmsg+0xc9/0x1200 [ 970.182951][T11743] __sys_recvmmsg+0x520/0x6f0 [ 970.425306][ T24] audit: type=1800 audit(2000000703.640:184): pid=11758 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=1176 res=0 errno=0 03:45:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x54, 0x9, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x18, 0x11, 0x0, 0x1, @dup_ipv6={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0x18}]}}}]}], {0x14, 0x10}}, 0x9c}}, 0x0) 03:45:03 executing program 1: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000000)='\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000080)='}(@\x00') mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) [ 970.641382][ T24] audit: type=1804 audit(2000000703.680:185): pid=11757 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir608030237/syzkaller.npZY43/534/cgroup.controllers" dev="sda1" ino=1176 res=1 errno=0 03:45:03 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000000c0)=0x13) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xdba, 0x0, 0x0, 0x9a4c3fb, 0x0, "b0473027a817d07a71765505d2d26ec6ce03ce"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000140)=0x47) 03:45:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x5, 0x1f, 0x13ff, 0x7, 0x0, 0x1}, 0x48) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0xfffffdbd, &(0x7f0000000100)}, 0x10) [ 971.290281][T11743] not chained 370000 origins [ 971.295970][T11743] CPU: 0 PID: 11743 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 971.306165][T11743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 971.316244][T11743] Call Trace: [ 971.319545][T11743] [ 971.322489][T11743] dump_stack_lvl+0x200/0x28c [ 971.327221][T11743] dump_stack+0x29/0x2c [ 971.331418][T11743] kmsan_internal_chain_origin+0x78/0x120 [ 971.337194][T11743] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 971.343319][T11743] ? kmsan_get_metadata+0x33/0x220 [ 971.348486][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 971.354353][T11743] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 971.359959][T11743] ? kmsan_get_metadata+0x33/0x220 [ 971.365118][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 971.370990][T11743] ? should_fail+0x79/0x9c0 [ 971.375556][T11743] ? kmsan_get_metadata+0x33/0x220 [ 971.380732][T11743] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 971.387022][T11743] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 971.393142][T11743] ? kmsan_get_metadata+0x33/0x220 [ 971.398304][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 971.404172][T11743] __msan_chain_origin+0xbd/0x140 [ 971.409265][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 971.414453][T11743] get_compat_msghdr+0x10c/0x280 [ 971.419441][T11743] ? do_recvmmsg+0x7c9/0x1200 [ 971.424165][T11743] ___sys_recvmsg+0x289/0xb40 [ 971.428899][T11743] ? __schedule+0x176c/0x21c0 [ 971.433621][T11743] ? kmsan_get_metadata+0x33/0x220 [ 971.438781][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 971.444639][T11743] ? kmsan_get_metadata+0x33/0x220 [ 971.449797][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 971.455655][T11743] do_recvmmsg+0x7c9/0x1200 [ 971.460210][T11743] ? filter_irq_stacks+0xb9/0x230 [ 971.465300][T11743] ? kmsan_get_metadata+0x33/0x220 [ 971.470469][T11743] ? __sys_recvmmsg+0xb9/0x6f0 [ 971.475275][T11743] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 971.481920][T11743] __sys_recvmmsg+0x520/0x6f0 [ 971.486652][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 971.493035][T11743] __do_fast_syscall_32+0x95/0xf0 [ 971.498101][T11743] do_fast_syscall_32+0x33/0x70 [ 971.502989][T11743] do_SYSENTER_32+0x1b/0x20 [ 971.507527][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 971.513909][T11743] RIP: 0023:0xf7fb0549 [ 971.517993][T11743] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 971.537642][T11743] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 971.546098][T11743] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 971.554091][T11743] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 971.562082][T11743] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 971.570075][T11743] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 971.578086][T11743] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 971.586091][T11743] [ 971.589336][T11743] Uninit was stored to memory at: [ 971.594566][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 971.599743][T11743] get_compat_msghdr+0x10c/0x280 [ 971.604956][T11743] ___sys_recvmsg+0x289/0xb40 [ 971.609683][T11743] do_recvmmsg+0x7c9/0x1200 [ 971.614347][T11743] __sys_recvmmsg+0x520/0x6f0 [ 971.619077][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 971.625574][T11743] __do_fast_syscall_32+0x95/0xf0 [ 971.630644][T11743] do_fast_syscall_32+0x33/0x70 [ 971.635788][T11743] do_SYSENTER_32+0x1b/0x20 [ 971.640335][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 971.646905][T11743] [ 971.649242][T11743] Uninit was stored to memory at: [ 971.654520][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 971.659679][T11743] get_compat_msghdr+0x10c/0x280 [ 971.664851][T11743] ___sys_recvmsg+0x289/0xb40 [ 971.669579][T11743] do_recvmmsg+0x7c9/0x1200 [ 971.674304][T11743] __sys_recvmmsg+0x520/0x6f0 [ 971.679047][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 971.685619][T11743] __do_fast_syscall_32+0x95/0xf0 [ 971.690690][T11743] do_fast_syscall_32+0x33/0x70 [ 971.695758][T11743] do_SYSENTER_32+0x1b/0x20 [ 971.700306][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 971.706868][T11743] [ 971.709199][T11743] Uninit was stored to memory at: [ 971.714502][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 971.719663][T11743] get_compat_msghdr+0x10c/0x280 [ 971.724826][T11743] ___sys_recvmsg+0x289/0xb40 [ 971.729559][T11743] do_recvmmsg+0x7c9/0x1200 [ 971.734280][T11743] __sys_recvmmsg+0x520/0x6f0 [ 971.739002][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 971.745502][T11743] __do_fast_syscall_32+0x95/0xf0 [ 971.750570][T11743] do_fast_syscall_32+0x33/0x70 [ 971.755577][T11743] do_SYSENTER_32+0x1b/0x20 [ 971.760122][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 971.766677][T11743] [ 971.769008][T11743] Uninit was stored to memory at: [ 971.774260][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 971.779422][T11743] get_compat_msghdr+0x10c/0x280 [ 971.784588][T11743] ___sys_recvmsg+0x289/0xb40 [ 971.789318][T11743] do_recvmmsg+0x7c9/0x1200 [ 971.794047][T11743] __sys_recvmmsg+0x520/0x6f0 [ 971.798777][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 971.805337][T11743] __do_fast_syscall_32+0x95/0xf0 [ 971.810417][T11743] do_fast_syscall_32+0x33/0x70 [ 971.815501][T11743] do_SYSENTER_32+0x1b/0x20 [ 971.820048][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 971.826602][T11743] [ 971.828934][T11743] Uninit was stored to memory at: [ 971.834177][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 971.839338][T11743] get_compat_msghdr+0x10c/0x280 [ 971.844532][T11743] ___sys_recvmsg+0x289/0xb40 [ 971.849260][T11743] do_recvmmsg+0x7c9/0x1200 [ 971.854004][T11743] __sys_recvmmsg+0x520/0x6f0 [ 971.858733][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 971.865224][T11743] __do_fast_syscall_32+0x95/0xf0 [ 971.870301][T11743] do_fast_syscall_32+0x33/0x70 [ 971.875359][T11743] do_SYSENTER_32+0x1b/0x20 [ 971.879913][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 971.886469][T11743] [ 971.888855][T11743] Uninit was stored to memory at: [ 971.894104][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 971.899261][T11743] get_compat_msghdr+0x10c/0x280 [ 971.904418][T11743] ___sys_recvmsg+0x289/0xb40 [ 971.909145][T11743] do_recvmmsg+0x7c9/0x1200 [ 971.913865][T11743] __sys_recvmmsg+0x520/0x6f0 [ 971.918593][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 971.925149][T11743] __do_fast_syscall_32+0x95/0xf0 [ 971.930221][T11743] do_fast_syscall_32+0x33/0x70 [ 971.935309][T11743] do_SYSENTER_32+0x1b/0x20 [ 971.939857][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 971.946349][T11743] [ 971.948685][T11743] Uninit was stored to memory at: [ 971.953940][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 971.959100][T11743] get_compat_msghdr+0x10c/0x280 [ 971.964250][T11743] ___sys_recvmsg+0x289/0xb40 [ 971.968987][T11743] do_recvmmsg+0x7c9/0x1200 [ 971.973715][T11743] __sys_recvmmsg+0x520/0x6f0 [ 971.978446][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 971.984952][T11743] __do_fast_syscall_32+0x95/0xf0 [ 971.990024][T11743] do_fast_syscall_32+0x33/0x70 [ 971.995076][T11743] do_SYSENTER_32+0x1b/0x20 [ 971.999629][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 972.006189][T11743] [ 972.008524][T11743] Local variable msg_sys created at: [ 972.013989][T11743] do_recvmmsg+0xc9/0x1200 [ 972.018457][T11743] __sys_recvmmsg+0x520/0x6f0 [ 972.748869][T11743] not chained 380000 origins [ 972.753702][T11743] CPU: 1 PID: 11743 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 972.763902][T11743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 972.774002][T11743] Call Trace: [ 972.777296][T11743] [ 972.780240][T11743] dump_stack_lvl+0x200/0x28c [ 972.784970][T11743] dump_stack+0x29/0x2c [ 972.789165][T11743] kmsan_internal_chain_origin+0x78/0x120 [ 972.794939][T11743] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 972.801059][T11743] ? kmsan_get_metadata+0x33/0x220 [ 972.806220][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 972.812087][T11743] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 972.817686][T11743] ? kmsan_get_metadata+0x33/0x220 [ 972.822851][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 972.828719][T11743] ? should_fail+0x79/0x9c0 [ 972.833256][T11743] ? kmsan_get_metadata+0x33/0x220 [ 972.838418][T11743] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 972.844713][T11743] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 972.850834][T11743] ? kmsan_get_metadata+0x33/0x220 [ 972.856000][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 972.861868][T11743] __msan_chain_origin+0xbd/0x140 [ 972.866945][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 972.872128][T11743] get_compat_msghdr+0x10c/0x280 [ 972.877119][T11743] ? do_recvmmsg+0x7c9/0x1200 [ 972.881854][T11743] ___sys_recvmsg+0x289/0xb40 [ 972.886597][T11743] ? __schedule+0x176c/0x21c0 [ 972.891324][T11743] ? kmsan_get_metadata+0x33/0x220 [ 972.896488][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 972.902350][T11743] ? kmsan_get_metadata+0x33/0x220 [ 972.907514][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 972.913375][T11743] do_recvmmsg+0x7c9/0x1200 [ 972.917934][T11743] ? filter_irq_stacks+0xb9/0x230 [ 972.923020][T11743] ? kmsan_get_metadata+0x33/0x220 [ 972.928189][T11743] ? __sys_recvmmsg+0xb9/0x6f0 [ 972.933009][T11743] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 972.939569][T11743] __sys_recvmmsg+0x520/0x6f0 [ 972.944313][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 972.950706][T11743] __do_fast_syscall_32+0x95/0xf0 [ 972.955782][T11743] do_fast_syscall_32+0x33/0x70 [ 972.960680][T11743] do_SYSENTER_32+0x1b/0x20 [ 972.965219][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 972.971598][T11743] RIP: 0023:0xf7fb0549 [ 972.975688][T11743] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 972.995337][T11743] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 973.003786][T11743] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 973.011789][T11743] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 973.019790][T11743] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 973.027788][T11743] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 973.035785][T11743] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 973.043800][T11743] [ 973.049087][T11743] Uninit was stored to memory at: [ 973.054884][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 973.060085][T11743] get_compat_msghdr+0x10c/0x280 [ 973.065168][T11743] ___sys_recvmsg+0x289/0xb40 [ 973.069897][T11743] do_recvmmsg+0x7c9/0x1200 [ 973.074546][T11743] __sys_recvmmsg+0x520/0x6f0 [ 973.079274][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 973.085747][T11743] __do_fast_syscall_32+0x95/0xf0 [ 973.090813][T11743] do_fast_syscall_32+0x33/0x70 [ 973.095791][T11743] do_SYSENTER_32+0x1b/0x20 [ 973.100337][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 973.106800][T11743] [ 973.109134][T11743] Uninit was stored to memory at: [ 973.114314][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 973.119492][T11743] get_compat_msghdr+0x10c/0x280 [ 973.124567][T11743] ___sys_recvmsg+0x289/0xb40 [ 973.129293][T11743] do_recvmmsg+0x7c9/0x1200 [ 973.133932][T11743] __sys_recvmmsg+0x520/0x6f0 [ 973.138665][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 973.145128][T11743] __do_fast_syscall_32+0x95/0xf0 [ 973.150195][T11743] do_fast_syscall_32+0x33/0x70 [ 973.155173][T11743] do_SYSENTER_32+0x1b/0x20 [ 973.159722][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 973.166177][T11743] [ 973.168507][T11743] Uninit was stored to memory at: [ 973.173685][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 973.178841][T11743] get_compat_msghdr+0x10c/0x280 [ 973.183941][T11743] ___sys_recvmsg+0x289/0xb40 [ 973.188665][T11743] do_recvmmsg+0x7c9/0x1200 [ 973.193300][T11743] __sys_recvmmsg+0x520/0x6f0 [ 973.198026][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 973.204500][T11743] __do_fast_syscall_32+0x95/0xf0 [ 973.209572][T11743] do_fast_syscall_32+0x33/0x70 [ 973.214558][T11743] do_SYSENTER_32+0x1b/0x20 [ 973.219128][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 973.225596][T11743] [ 973.227923][T11743] Uninit was stored to memory at: [ 973.233118][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 973.238274][T11743] get_compat_msghdr+0x10c/0x280 [ 973.243369][T11743] ___sys_recvmsg+0x289/0xb40 [ 973.248110][T11743] do_recvmmsg+0x7c9/0x1200 [ 973.252809][T11743] __sys_recvmmsg+0x520/0x6f0 [ 973.257545][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 973.264121][T11743] __do_fast_syscall_32+0x95/0xf0 [ 973.269191][T11743] do_fast_syscall_32+0x33/0x70 [ 973.274244][T11743] do_SYSENTER_32+0x1b/0x20 [ 973.278794][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 973.285355][T11743] [ 973.287687][T11743] Uninit was stored to memory at: [ 973.292924][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 973.298081][T11743] get_compat_msghdr+0x10c/0x280 [ 973.303223][T11743] ___sys_recvmsg+0x289/0xb40 [ 973.307950][T11743] do_recvmmsg+0x7c9/0x1200 [ 973.312649][T11743] __sys_recvmmsg+0x520/0x6f0 [ 973.317375][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 973.323916][T11743] __do_fast_syscall_32+0x95/0xf0 [ 973.328986][T11743] do_fast_syscall_32+0x33/0x70 [ 973.334031][T11743] do_SYSENTER_32+0x1b/0x20 [ 973.338578][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 973.345099][T11743] [ 973.347429][T11743] Uninit was stored to memory at: [ 973.352663][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 973.357820][T11743] get_compat_msghdr+0x10c/0x280 [ 973.362956][T11743] ___sys_recvmsg+0x289/0xb40 [ 973.367691][T11743] do_recvmmsg+0x7c9/0x1200 [ 973.372378][T11743] __sys_recvmmsg+0x520/0x6f0 [ 973.377100][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 973.383573][T11743] __do_fast_syscall_32+0x95/0xf0 [ 973.388650][T11743] do_fast_syscall_32+0x33/0x70 [ 973.393697][T11743] do_SYSENTER_32+0x1b/0x20 [ 973.398249][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 973.404780][T11743] [ 973.407118][T11743] Uninit was stored to memory at: [ 973.412328][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 973.417491][T11743] get_compat_msghdr+0x10c/0x280 [ 973.422621][T11743] ___sys_recvmsg+0x289/0xb40 [ 973.427347][T11743] do_recvmmsg+0x7c9/0x1200 [ 973.432008][T11743] __sys_recvmmsg+0x520/0x6f0 [ 973.436739][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 973.443271][T11743] __do_fast_syscall_32+0x95/0xf0 [ 973.448341][T11743] do_fast_syscall_32+0x33/0x70 [ 973.453366][T11743] do_SYSENTER_32+0x1b/0x20 [ 973.457914][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 973.464441][T11743] [ 973.466777][T11743] Local variable msg_sys created at: [ 973.472195][T11743] do_recvmmsg+0xc9/0x1200 [ 973.476660][T11743] __sys_recvmmsg+0x520/0x6f0 [ 973.902583][T11743] not chained 390000 origins [ 973.907229][T11743] CPU: 1 PID: 11743 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 973.917423][T11743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 973.927497][T11743] Call Trace: [ 973.930793][T11743] [ 973.933784][T11743] dump_stack_lvl+0x200/0x28c [ 973.938493][T11743] dump_stack+0x29/0x2c [ 973.942672][T11743] kmsan_internal_chain_origin+0x78/0x120 [ 973.948443][T11743] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 973.954561][T11743] ? kmsan_get_metadata+0x33/0x220 [ 973.959708][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 973.965555][T11743] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 973.971153][T11743] ? kmsan_get_metadata+0x33/0x220 [ 973.976300][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 973.982168][T11743] ? should_fail+0x79/0x9c0 [ 973.986709][T11743] ? kmsan_get_metadata+0x33/0x220 [ 973.991872][T11743] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 973.998168][T11743] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 974.004273][T11743] ? kmsan_get_metadata+0x33/0x220 [ 974.009431][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 974.015279][T11743] __msan_chain_origin+0xbd/0x140 [ 974.020352][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 974.025513][T11743] get_compat_msghdr+0x10c/0x280 [ 974.030503][T11743] ? do_recvmmsg+0x7c9/0x1200 [ 974.035214][T11743] ___sys_recvmsg+0x289/0xb40 [ 974.039944][T11743] ? __schedule+0x176c/0x21c0 [ 974.044667][T11743] ? kmsan_get_metadata+0x33/0x220 [ 974.049842][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 974.055680][T11743] ? kmsan_get_metadata+0x33/0x220 [ 974.060843][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 974.066688][T11743] do_recvmmsg+0x7c9/0x1200 [ 974.071241][T11743] ? filter_irq_stacks+0xb9/0x230 [ 974.076307][T11743] ? kmsan_get_metadata+0x33/0x220 [ 974.081463][T11743] ? __sys_recvmmsg+0xb9/0x6f0 [ 974.086277][T11743] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 974.092842][T11743] __sys_recvmmsg+0x520/0x6f0 [ 974.097581][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 974.103955][T11743] __do_fast_syscall_32+0x95/0xf0 [ 974.109032][T11743] do_fast_syscall_32+0x33/0x70 [ 974.113908][T11743] do_SYSENTER_32+0x1b/0x20 [ 974.118452][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 974.124808][T11743] RIP: 0023:0xf7fb0549 [ 974.128884][T11743] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 974.148509][T11743] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 974.156942][T11743] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 974.164945][T11743] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 974.173382][T11743] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 974.181383][T11743] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 974.189365][T11743] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 974.197379][T11743] [ 974.202574][T11743] Uninit was stored to memory at: [ 974.207679][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 974.213282][T11743] get_compat_msghdr+0x10c/0x280 [ 974.218272][T11743] ___sys_recvmsg+0x289/0xb40 [ 974.223119][T11743] do_recvmmsg+0x7c9/0x1200 [ 974.227672][T11743] __sys_recvmmsg+0x520/0x6f0 [ 974.232493][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 974.238891][T11743] __do_fast_syscall_32+0x95/0xf0 [ 974.244126][T11743] do_fast_syscall_32+0x33/0x70 [ 974.249023][T11743] do_SYSENTER_32+0x1b/0x20 [ 974.253700][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 974.260074][T11743] [ 974.262537][T11743] Uninit was stored to memory at: [ 974.267629][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 974.272925][T11743] get_compat_msghdr+0x10c/0x280 [ 974.277917][T11743] ___sys_recvmsg+0x289/0xb40 [ 974.282800][T11743] do_recvmmsg+0x7c9/0x1200 [ 974.287356][T11743] __sys_recvmmsg+0x520/0x6f0 [ 974.292188][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 974.298569][T11743] __do_fast_syscall_32+0x95/0xf0 [ 974.303782][T11743] do_fast_syscall_32+0x33/0x70 [ 974.308675][T11743] do_SYSENTER_32+0x1b/0x20 [ 974.313370][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 974.319745][T11743] [ 974.322207][T11743] Uninit was stored to memory at: [ 974.327296][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 974.333299][T11743] get_compat_msghdr+0x10c/0x280 [ 974.338287][T11743] ___sys_recvmsg+0x289/0xb40 [ 974.343139][T11743] do_recvmmsg+0x7c9/0x1200 [ 974.347695][T11743] __sys_recvmmsg+0x520/0x6f0 [ 974.352573][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 974.358965][T11743] __do_fast_syscall_32+0x95/0xf0 [ 974.364176][T11743] do_fast_syscall_32+0x33/0x70 [ 974.369180][T11743] do_SYSENTER_32+0x1b/0x20 [ 974.373855][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 974.380230][T11743] [ 974.382694][T11743] Uninit was stored to memory at: [ 974.387785][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 974.393191][T11743] get_compat_msghdr+0x10c/0x280 [ 974.398175][T11743] ___sys_recvmsg+0x289/0xb40 [ 974.403062][T11743] do_recvmmsg+0x7c9/0x1200 [ 974.407701][T11743] __sys_recvmmsg+0x520/0x6f0 [ 974.412549][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 974.418933][T11743] __do_fast_syscall_32+0x95/0xf0 [ 974.424155][T11743] do_fast_syscall_32+0x33/0x70 [ 974.429048][T11743] do_SYSENTER_32+0x1b/0x20 [ 974.433726][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 974.440103][T11743] [ 974.442571][T11743] Uninit was stored to memory at: [ 974.447664][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 974.452967][T11743] get_compat_msghdr+0x10c/0x280 [ 974.457951][T11743] ___sys_recvmsg+0x289/0xb40 [ 974.462808][T11743] do_recvmmsg+0x7c9/0x1200 [ 974.467366][T11743] __sys_recvmmsg+0x520/0x6f0 [ 974.472237][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 974.478617][T11743] __do_fast_syscall_32+0x95/0xf0 [ 974.483818][T11743] do_fast_syscall_32+0x33/0x70 [ 974.489318][T11743] do_SYSENTER_32+0x1b/0x20 [ 974.493987][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 974.500374][T11743] [ 974.502855][T11743] Uninit was stored to memory at: [ 974.507950][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 974.513251][T11743] get_compat_msghdr+0x10c/0x280 [ 974.518232][T11743] ___sys_recvmsg+0x289/0xb40 [ 974.523080][T11743] do_recvmmsg+0x7c9/0x1200 [ 974.527631][T11743] __sys_recvmmsg+0x520/0x6f0 [ 974.532505][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 974.538887][T11743] __do_fast_syscall_32+0x95/0xf0 [ 974.544098][T11743] do_fast_syscall_32+0x33/0x70 [ 974.549001][T11743] do_SYSENTER_32+0x1b/0x20 [ 974.553702][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 974.560081][T11743] [ 974.562553][T11743] Uninit was stored to memory at: [ 974.567648][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 974.572974][T11743] get_compat_msghdr+0x10c/0x280 [ 974.577976][T11743] ___sys_recvmsg+0x289/0xb40 [ 974.582836][T11743] do_recvmmsg+0x7c9/0x1200 [ 974.587389][T11743] __sys_recvmmsg+0x520/0x6f0 [ 974.592262][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 974.598648][T11743] __do_fast_syscall_32+0x95/0xf0 [ 974.603862][T11743] do_fast_syscall_32+0x33/0x70 [ 974.608759][T11743] do_SYSENTER_32+0x1b/0x20 [ 974.613390][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 974.619774][T11743] [ 974.622257][T11743] Local variable msg_sys created at: [ 974.627548][T11743] do_recvmmsg+0xc9/0x1200 [ 974.632137][T11743] __sys_recvmmsg+0x520/0x6f0 [ 974.823964][T11743] not chained 400000 origins [ 974.828599][T11743] CPU: 1 PID: 11743 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 974.838793][T11743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 974.848872][T11743] Call Trace: [ 974.852155][T11743] [ 974.855098][T11743] dump_stack_lvl+0x200/0x28c [ 974.859821][T11743] dump_stack+0x29/0x2c [ 974.864002][T11743] kmsan_internal_chain_origin+0x78/0x120 [ 974.869773][T11743] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 974.875887][T11743] ? kmsan_get_metadata+0x33/0x220 [ 974.881026][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 974.886959][T11743] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 974.892535][T11743] ? kmsan_get_metadata+0x33/0x220 [ 974.897694][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 974.903534][T11743] ? should_fail+0x79/0x9c0 [ 974.908078][T11743] ? kmsan_get_metadata+0x33/0x220 [ 974.913240][T11743] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 974.919533][T11743] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 974.925630][T11743] ? kmsan_get_metadata+0x33/0x220 [ 974.930766][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 974.936604][T11743] __msan_chain_origin+0xbd/0x140 [ 974.941696][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 974.946870][T11743] get_compat_msghdr+0x10c/0x280 [ 974.951843][T11743] ? do_recvmmsg+0x7c9/0x1200 [ 974.956580][T11743] ___sys_recvmsg+0x289/0xb40 [ 974.961314][T11743] ? __schedule+0x176c/0x21c0 [ 974.966035][T11743] ? kmsan_get_metadata+0x33/0x220 [ 974.971191][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 974.977027][T11743] ? kmsan_get_metadata+0x33/0x220 [ 974.982191][T11743] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 974.988054][T11743] do_recvmmsg+0x7c9/0x1200 [ 974.992593][T11743] ? filter_irq_stacks+0xb9/0x230 [ 974.997686][T11743] ? kmsan_get_metadata+0x33/0x220 [ 975.002856][T11743] ? __sys_recvmmsg+0xb9/0x6f0 [ 975.007667][T11743] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 975.014227][T11743] __sys_recvmmsg+0x520/0x6f0 [ 975.018965][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 975.025425][T11743] __do_fast_syscall_32+0x95/0xf0 [ 975.030474][T11743] do_fast_syscall_32+0x33/0x70 [ 975.035348][T11743] do_SYSENTER_32+0x1b/0x20 [ 975.039893][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 975.046247][T11743] RIP: 0023:0xf7fb0549 [ 975.050335][T11743] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 975.069963][T11743] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 975.078394][T11743] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 975.086396][T11743] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 975.094384][T11743] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 975.102471][T11743] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 975.110465][T11743] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 975.118475][T11743] [ 975.123728][T11743] Uninit was stored to memory at: [ 975.129030][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 975.134288][T11743] get_compat_msghdr+0x10c/0x280 [ 975.139273][T11743] ___sys_recvmsg+0x289/0xb40 [ 975.144092][T11743] do_recvmmsg+0x7c9/0x1200 [ 975.148645][T11743] __sys_recvmmsg+0x520/0x6f0 [ 975.153470][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 975.159852][T11743] __do_fast_syscall_32+0x95/0xf0 [ 975.165027][T11743] do_fast_syscall_32+0x33/0x70 [ 975.169924][T11743] do_SYSENTER_32+0x1b/0x20 [ 975.174596][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 975.180980][T11743] [ 975.183446][T11743] Uninit was stored to memory at: [ 975.188523][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 975.193808][T11743] get_compat_msghdr+0x10c/0x280 [ 975.198795][T11743] ___sys_recvmsg+0x289/0xb40 [ 975.203674][T11743] do_recvmmsg+0x7c9/0x1200 [ 975.208224][T11743] __sys_recvmmsg+0x520/0x6f0 [ 975.213064][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 975.219451][T11743] __do_fast_syscall_32+0x95/0xf0 [ 975.224674][T11743] do_fast_syscall_32+0x33/0x70 [ 975.229570][T11743] do_SYSENTER_32+0x1b/0x20 [ 975.234271][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 975.240652][T11743] [ 975.243131][T11743] Uninit was stored to memory at: [ 975.248209][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 975.253596][T11743] get_compat_msghdr+0x10c/0x280 [ 975.258594][T11743] ___sys_recvmsg+0x289/0xb40 [ 975.263494][T11743] do_recvmmsg+0x7c9/0x1200 [ 975.268045][T11743] __sys_recvmmsg+0x520/0x6f0 [ 975.272916][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 975.279299][T11743] __do_fast_syscall_32+0x95/0xf0 [ 975.284490][T11743] do_fast_syscall_32+0x33/0x70 [ 975.289392][T11743] do_SYSENTER_32+0x1b/0x20 [ 975.294084][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 975.300459][T11743] [ 975.302936][T11743] Uninit was stored to memory at: [ 975.308026][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 975.313319][T11743] get_compat_msghdr+0x10c/0x280 [ 975.318307][T11743] ___sys_recvmsg+0x289/0xb40 [ 975.323179][T11743] do_recvmmsg+0x7c9/0x1200 [ 975.327733][T11743] __sys_recvmmsg+0x520/0x6f0 [ 975.332578][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 975.338973][T11743] __do_fast_syscall_32+0x95/0xf0 [ 975.344171][T11743] do_fast_syscall_32+0x33/0x70 [ 975.349061][T11743] do_SYSENTER_32+0x1b/0x20 [ 975.353731][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 975.360106][T11743] [ 975.362572][T11743] Uninit was stored to memory at: [ 975.367664][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 975.372960][T11743] get_compat_msghdr+0x10c/0x280 [ 975.377950][T11743] ___sys_recvmsg+0x289/0xb40 [ 975.382845][T11743] do_recvmmsg+0x7c9/0x1200 [ 975.387422][T11743] __sys_recvmmsg+0x520/0x6f0 [ 975.392291][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 975.398793][T11743] __do_fast_syscall_32+0x95/0xf0 [ 975.404004][T11743] do_fast_syscall_32+0x33/0x70 [ 975.408904][T11743] do_SYSENTER_32+0x1b/0x20 [ 975.413586][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 975.419968][T11743] [ 975.422465][T11743] Uninit was stored to memory at: [ 975.427551][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 975.432839][T11743] get_compat_msghdr+0x10c/0x280 [ 975.437826][T11743] ___sys_recvmsg+0x289/0xb40 [ 975.442704][T11743] do_recvmmsg+0x7c9/0x1200 [ 975.447256][T11743] __sys_recvmmsg+0x520/0x6f0 [ 975.452109][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 975.458492][T11743] __do_fast_syscall_32+0x95/0xf0 [ 975.463703][T11743] do_fast_syscall_32+0x33/0x70 [ 975.468596][T11743] do_SYSENTER_32+0x1b/0x20 [ 975.473275][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 975.479670][T11743] [ 975.482128][T11743] Uninit was stored to memory at: [ 975.487221][T11743] __get_compat_msghdr+0x6ea/0x9e0 [ 975.492535][T11743] get_compat_msghdr+0x10c/0x280 [ 975.497525][T11743] ___sys_recvmsg+0x289/0xb40 [ 975.502411][T11743] do_recvmmsg+0x7c9/0x1200 [ 975.506963][T11743] __sys_recvmmsg+0x520/0x6f0 [ 975.511666][T11743] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 975.518246][T11743] __do_fast_syscall_32+0x95/0xf0 [ 975.523471][T11743] do_fast_syscall_32+0x33/0x70 [ 975.528380][T11743] do_SYSENTER_32+0x1b/0x20 [ 975.533089][T11743] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 975.539467][T11743] [ 975.541930][T11743] Local variable msg_sys created at: [ 975.547224][T11743] do_recvmmsg+0xc9/0x1200 [ 975.551828][T11743] __sys_recvmmsg+0x520/0x6f0 03:45:09 executing program 1: io_setup(0x2007, &(0x7f0000000200)=0x0) r1 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000000180)=[{r1}], 0x1, 0x0, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000140)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) writev(r1, &(0x7f0000000800)=[{&(0x7f0000000040)="1095e953f1bbd840", 0x8}], 0x1) 03:45:09 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x8, 0xa443, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x48) 03:45:09 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x2000000000000107, 0x1, &(0x7f0000000080)="010000000000020000071a80000001cc", 0x10) 03:45:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0xc3b, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_ACTOR_SYSTEM={0x8, 0x1a, @broadcast}]}}}]}, 0x3c}}, 0x0) 03:45:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) getrlimit(0x8, &(0x7f0000000280)) ptrace$getenv(0x4201, 0x0, 0x3f, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5}, 0x0) pipe2$9p(0x0, 0x0) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f00000006c0)=[{{&(0x7f0000000040)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411ac23af4f1a00000014e90000002000000000000007000000880200000000000028225db812a9a70619afcc93f7555a0511252e48255235b75a5f282d55ff1cd8da3389335327c94b92703bacd68793c4de68f41d4934"], 0x38}}], 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sched_setattr(r0, &(0x7f0000000180)={0x38, 0x3, 0x20, 0x9, 0x81, 0x5, 0x200, 0x1}, 0x0) syz_clone3(&(0x7f0000000640)={0x40220100, &(0x7f00000001c0), &(0x7f0000000380), 0x0, {0x25}, &(0x7f0000000480)=""/209, 0xd1, &(0x7f0000000580)=""/3, 0x0}, 0x58) 03:45:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000000c0)=0x13) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xdba, 0x0, 0x0, 0x9a4c3fb, 0x0, "b0473027a817d07a71765505d2d26ec6ce03ce"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000140)=0x47) 03:45:09 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) getrlimit(0x8, &(0x7f0000000280)) ptrace$getenv(0x4201, 0x0, 0x3f, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5}, 0x0) pipe2$9p(0x0, 0x0) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f00000006c0)=[{{&(0x7f0000000040)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411ac23af4f1a00000014e90000002000000000000007000000880200000000000028225db812a9a70619afcc93f7555a0511252e48255235b75a5f282d55ff1cd8da3389335327c94b92703bacd68793c4de68f41d4934"], 0x38}}], 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sched_setattr(r0, &(0x7f0000000180)={0x38, 0x3, 0x20, 0x9, 0x81, 0x5, 0x200, 0x1}, 0x0) syz_clone3(&(0x7f0000000640)={0x40220100, &(0x7f00000001c0), &(0x7f0000000380), 0x0, {0x25}, &(0x7f0000000480)=""/209, 0xd1, &(0x7f0000000580)=""/3, 0x0}, 0x58) 03:45:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000000c0)=0x13) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xdba, 0x0, 0x0, 0x9a4c3fb, 0x0, "b0473027a817d07a71765505d2d26ec6ce03ce"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000140)=0x47) 03:45:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3f) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) 03:45:09 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000840), 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_iso={0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, [{}]}) [ 976.926336][T11785] not chained 410000 origins [ 976.931361][T11785] CPU: 0 PID: 11785 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 976.941561][T11785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 976.951646][T11785] Call Trace: [ 976.954948][T11785] [ 976.957896][T11785] dump_stack_lvl+0x200/0x28c [ 976.962630][T11785] dump_stack+0x29/0x2c [ 976.966831][T11785] kmsan_internal_chain_origin+0x78/0x120 [ 976.972623][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 976.978752][T11785] ? kmsan_get_metadata+0x33/0x220 [ 976.983923][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 976.989795][T11785] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 976.995403][T11785] ? kmsan_get_metadata+0x33/0x220 [ 977.000576][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 977.006458][T11785] ? should_fail+0x79/0x9c0 [ 977.011003][T11785] ? kmsan_get_metadata+0x33/0x220 [ 977.016172][T11785] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 977.022472][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 977.028602][T11785] ? kmsan_get_metadata+0x33/0x220 [ 977.033772][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 977.039641][T11785] __msan_chain_origin+0xbd/0x140 [ 977.044719][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 977.049906][T11785] get_compat_msghdr+0x10c/0x280 [ 977.054905][T11785] ? do_recvmmsg+0x7c9/0x1200 [ 977.059646][T11785] ___sys_recvmsg+0x289/0xb40 [ 977.064394][T11785] ? __schedule+0x176c/0x21c0 [ 977.069138][T11785] ? kmsan_get_metadata+0x33/0x220 [ 977.074307][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 977.080176][T11785] ? kmsan_get_metadata+0x33/0x220 [ 977.085347][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 977.091222][T11785] do_recvmmsg+0x7c9/0x1200 [ 977.095790][T11785] ? filter_irq_stacks+0xb9/0x230 [ 977.100895][T11785] ? kmsan_get_metadata+0x33/0x220 [ 977.106078][T11785] ? __sys_recvmmsg+0xb9/0x6f0 [ 977.110902][T11785] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 977.117478][T11785] __sys_recvmmsg+0x520/0x6f0 [ 977.122227][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 977.128639][T11785] __do_fast_syscall_32+0x95/0xf0 [ 977.133721][T11785] do_fast_syscall_32+0x33/0x70 [ 977.138624][T11785] do_SYSENTER_32+0x1b/0x20 [ 977.143175][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 977.149561][T11785] RIP: 0023:0xf7fb0549 [ 977.153677][T11785] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 977.173334][T11785] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 977.181793][T11785] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 977.189807][T11785] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 977.197809][T11785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 977.205815][T11785] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 977.213819][T11785] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 977.221838][T11785] [ 977.227976][T11785] Uninit was stored to memory at: [ 977.233528][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 977.238699][T11785] get_compat_msghdr+0x10c/0x280 [ 977.243826][T11785] ___sys_recvmsg+0x289/0xb40 [ 977.248571][T11785] do_recvmmsg+0x7c9/0x1200 [ 977.253266][T11785] __sys_recvmmsg+0x520/0x6f0 [ 977.257996][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 977.264514][T11785] __do_fast_syscall_32+0x95/0xf0 [ 977.269591][T11785] do_fast_syscall_32+0x33/0x70 [ 977.274621][T11785] do_SYSENTER_32+0x1b/0x20 [ 977.279170][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 977.285676][T11785] [ 977.288008][T11785] Uninit was stored to memory at: [ 977.293212][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 977.298382][T11785] get_compat_msghdr+0x10c/0x280 [ 977.303488][T11785] ___sys_recvmsg+0x289/0xb40 [ 977.308223][T11785] do_recvmmsg+0x7c9/0x1200 [ 977.312894][T11785] __sys_recvmmsg+0x520/0x6f0 [ 977.317624][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 977.324217][T11785] __do_fast_syscall_32+0x95/0xf0 [ 977.329294][T11785] do_fast_syscall_32+0x33/0x70 [ 977.334314][T11785] do_SYSENTER_32+0x1b/0x20 [ 977.338872][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 977.345395][T11785] [ 977.347730][T11785] Uninit was stored to memory at: [ 977.352949][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 977.358114][T11785] get_compat_msghdr+0x10c/0x280 [ 977.363216][T11785] ___sys_recvmsg+0x289/0xb40 [ 977.367945][T11785] do_recvmmsg+0x7c9/0x1200 [ 977.372623][T11785] __sys_recvmmsg+0x520/0x6f0 [ 977.377355][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 977.383871][T11785] __do_fast_syscall_32+0x95/0xf0 [ 977.388950][T11785] do_fast_syscall_32+0x33/0x70 [ 977.393976][T11785] do_SYSENTER_32+0x1b/0x20 [ 977.398533][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 977.405035][T11785] [ 977.407366][T11785] Uninit was stored to memory at: [ 977.412567][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 977.417727][T11785] get_compat_msghdr+0x10c/0x280 [ 977.422823][T11785] ___sys_recvmsg+0x289/0xb40 [ 977.427560][T11785] do_recvmmsg+0x7c9/0x1200 [ 977.432214][T11785] __sys_recvmmsg+0x520/0x6f0 [ 977.436943][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 977.443447][T11785] __do_fast_syscall_32+0x95/0xf0 [ 977.448520][T11785] do_fast_syscall_32+0x33/0x70 [ 977.453524][T11785] do_SYSENTER_32+0x1b/0x20 [ 977.458079][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 977.464576][T11785] [ 977.466909][T11785] Uninit was stored to memory at: [ 977.472112][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 977.477277][T11785] get_compat_msghdr+0x10c/0x280 [ 977.482377][T11785] ___sys_recvmsg+0x289/0xb40 [ 977.487105][T11785] do_recvmmsg+0x7c9/0x1200 [ 977.491784][T11785] __sys_recvmmsg+0x520/0x6f0 [ 977.496519][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 977.503016][T11785] __do_fast_syscall_32+0x95/0xf0 [ 977.508092][T11785] do_fast_syscall_32+0x33/0x70 [ 977.513099][T11785] do_SYSENTER_32+0x1b/0x20 [ 977.517650][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 977.524141][T11785] [ 977.526474][T11785] Uninit was stored to memory at: [ 977.531563][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 977.536837][T11785] get_compat_msghdr+0x10c/0x280 [ 977.541943][T11785] ___sys_recvmsg+0x289/0xb40 [ 977.546673][T11785] do_recvmmsg+0x7c9/0x1200 [ 977.551229][T11785] __sys_recvmmsg+0x520/0x6f0 [ 977.556090][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 977.562595][T11785] __do_fast_syscall_32+0x95/0xf0 [ 977.567668][T11785] do_fast_syscall_32+0x33/0x70 [ 977.572679][T11785] do_SYSENTER_32+0x1b/0x20 [ 977.577233][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 977.583733][T11785] [ 977.586066][T11785] Uninit was stored to memory at: [ 977.591156][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 977.596439][T11785] get_compat_msghdr+0x10c/0x280 [ 977.601447][T11785] ___sys_recvmsg+0x289/0xb40 [ 977.606294][T11785] do_recvmmsg+0x7c9/0x1200 [ 977.610856][T11785] __sys_recvmmsg+0x520/0x6f0 [ 977.615716][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 977.622218][T11785] __do_fast_syscall_32+0x95/0xf0 [ 977.627304][T11785] do_fast_syscall_32+0x33/0x70 [ 977.632324][T11785] do_SYSENTER_32+0x1b/0x20 [ 977.636871][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 977.643362][T11785] [ 977.645698][T11785] Local variable msg_sys created at: [ 977.650986][T11785] do_recvmmsg+0xc9/0x1200 [ 977.655569][T11785] __sys_recvmmsg+0x520/0x6f0 03:45:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="38000000240007750000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newtfilter={0x38, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@filter_kind_options=@f_flower={{0xb}, {0x8, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x4}]}}]}, 0x38}}, 0x0) 03:45:11 executing program 4: r0 = add_key$keyring(&(0x7f0000000480), &(0x7f00000004c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, 0x0, 0x0, r0) 03:45:11 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00v'], 0x348) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000540)={0x2, 0x4e20, @local}, 0x10) 03:45:11 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x9, 0x41, "270bcd76319569279aab6d954f4afd8ecf7d6437b795439d1d6f73f78ba62d0550fecd5c28e88167d3a846ac39d6e6182c9fadeb2d7aec9122f6cf75ea8200eb1d"}) [ 978.679422][T11793] not chained 420000 origins [ 978.684832][T11793] CPU: 1 PID: 11793 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 978.695034][T11793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 978.705118][T11793] Call Trace: [ 978.708420][T11793] [ 978.711382][T11793] dump_stack_lvl+0x200/0x28c [ 978.716127][T11793] dump_stack+0x29/0x2c [ 978.720340][T11793] kmsan_internal_chain_origin+0x78/0x120 [ 978.726127][T11793] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 978.732258][T11793] ? kmsan_get_metadata+0x33/0x220 [ 978.737439][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 978.743314][T11793] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 978.748930][T11793] ? kmsan_get_metadata+0x33/0x220 [ 978.754101][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 978.759971][T11793] ? should_fail+0x79/0x9c0 [ 978.764512][T11793] ? kmsan_get_metadata+0x33/0x220 [ 978.769681][T11793] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 978.775979][T11793] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 978.782108][T11793] ? kmsan_get_metadata+0x33/0x220 [ 978.787281][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 978.793156][T11793] __msan_chain_origin+0xbd/0x140 [ 978.798239][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 978.803427][T11793] get_compat_msghdr+0x10c/0x280 [ 978.808427][T11793] ? do_recvmmsg+0x7c9/0x1200 [ 978.813161][T11793] ___sys_recvmsg+0x289/0xb40 [ 978.817902][T11793] ? __schedule+0x176c/0x21c0 [ 978.822635][T11793] ? kmsan_get_metadata+0x33/0x220 [ 978.827796][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 978.833664][T11793] ? kmsan_get_metadata+0x33/0x220 [ 978.838830][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 978.844704][T11793] do_recvmmsg+0x7c9/0x1200 [ 978.849264][T11793] ? filter_irq_stacks+0xb9/0x230 [ 978.854369][T11793] ? kmsan_get_metadata+0x33/0x220 [ 978.859544][T11793] ? __sys_recvmmsg+0xb9/0x6f0 [ 978.864366][T11793] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 978.871199][T11793] __sys_recvmmsg+0x520/0x6f0 [ 978.875952][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 978.882352][T11793] __do_fast_syscall_32+0x95/0xf0 [ 978.887440][T11793] do_fast_syscall_32+0x33/0x70 [ 978.892351][T11793] do_SYSENTER_32+0x1b/0x20 [ 978.896928][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 978.903312][T11793] RIP: 0023:0xf7ff8549 [ 978.907413][T11793] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 978.927071][T11793] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 978.935531][T11793] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 978.943536][T11793] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 978.951539][T11793] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 978.959542][T11793] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 978.967547][T11793] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 978.975651][T11793] [ 978.982632][T11793] Uninit was stored to memory at: [ 978.987744][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 978.993944][T11793] get_compat_msghdr+0x10c/0x280 [ 978.998980][T11793] ___sys_recvmsg+0x289/0xb40 [ 979.003808][T11793] do_recvmmsg+0x7c9/0x1200 [ 979.008369][T11793] __sys_recvmmsg+0x520/0x6f0 [ 979.013186][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 979.019575][T11793] __do_fast_syscall_32+0x95/0xf0 [ 979.024752][T11793] do_fast_syscall_32+0x33/0x70 [ 979.029655][T11793] do_SYSENTER_32+0x1b/0x20 [ 979.034293][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 979.040682][T11793] [ 979.043092][T11793] Uninit was stored to memory at: [ 979.048181][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 979.053438][T11793] get_compat_msghdr+0x10c/0x280 [ 979.058429][T11793] ___sys_recvmsg+0x289/0xb40 [ 979.063254][T11793] do_recvmmsg+0x7c9/0x1200 [ 979.067811][T11793] __sys_recvmmsg+0x520/0x6f0 [ 979.072623][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 979.079008][T11793] __do_fast_syscall_32+0x95/0xf0 [ 979.084168][T11793] do_fast_syscall_32+0x33/0x70 [ 979.089064][T11793] do_SYSENTER_32+0x1b/0x20 [ 979.093695][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 979.100074][T11793] [ 979.102554][T11793] Uninit was stored to memory at: [ 979.107769][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 979.113011][T11793] get_compat_msghdr+0x10c/0x280 [ 979.117997][T11793] ___sys_recvmsg+0x289/0xb40 [ 979.122812][T11793] do_recvmmsg+0x7c9/0x1200 [ 979.127367][T11793] __sys_recvmmsg+0x520/0x6f0 [ 979.132222][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 979.138611][T11793] __do_fast_syscall_32+0x95/0xf0 [ 979.143817][T11793] do_fast_syscall_32+0x33/0x70 [ 979.148716][T11793] do_SYSENTER_32+0x1b/0x20 [ 979.153394][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 979.159779][T11793] [ 979.162266][T11793] Uninit was stored to memory at: [ 979.167366][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 979.172695][T11793] get_compat_msghdr+0x10c/0x280 [ 979.177687][T11793] ___sys_recvmsg+0x289/0xb40 [ 979.182549][T11793] do_recvmmsg+0x7c9/0x1200 [ 979.187108][T11793] __sys_recvmmsg+0x520/0x6f0 [ 979.191967][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 979.198353][T11793] __do_fast_syscall_32+0x95/0xf0 [ 979.203568][T11793] do_fast_syscall_32+0x33/0x70 [ 979.208549][T11793] do_SYSENTER_32+0x1b/0x20 [ 979.213239][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 979.219619][T11793] [ 979.222080][T11793] Uninit was stored to memory at: [ 979.227173][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 979.232505][T11793] get_compat_msghdr+0x10c/0x280 [ 979.237492][T11793] ___sys_recvmsg+0x289/0xb40 [ 979.242353][T11793] do_recvmmsg+0x7c9/0x1200 [ 979.246913][T11793] __sys_recvmmsg+0x520/0x6f0 [ 979.251644][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 979.258180][T11793] __do_fast_syscall_32+0x95/0xf0 [ 979.263446][T11793] do_fast_syscall_32+0x33/0x70 [ 979.268343][T11793] do_SYSENTER_32+0x1b/0x20 [ 979.273050][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 979.279427][T11793] [ 979.281903][T11793] Uninit was stored to memory at: [ 979.286995][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 979.292320][T11793] get_compat_msghdr+0x10c/0x280 [ 979.297312][T11793] ___sys_recvmsg+0x289/0xb40 [ 979.302169][T11793] do_recvmmsg+0x7c9/0x1200 [ 979.306741][T11793] __sys_recvmmsg+0x520/0x6f0 [ 979.311468][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 979.317999][T11793] __do_fast_syscall_32+0x95/0xf0 [ 979.323161][T11793] do_fast_syscall_32+0x33/0x70 [ 979.328054][T11793] do_SYSENTER_32+0x1b/0x20 [ 979.332724][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 979.339106][T11793] [ 979.341436][T11793] Uninit was stored to memory at: [ 979.346655][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 979.351896][T11793] get_compat_msghdr+0x10c/0x280 [ 979.356900][T11793] ___sys_recvmsg+0x289/0xb40 [ 979.361628][T11793] do_recvmmsg+0x7c9/0x1200 [ 979.366317][T11793] __sys_recvmmsg+0x520/0x6f0 [ 979.371051][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 979.377576][T11793] __do_fast_syscall_32+0x95/0xf0 [ 979.382738][T11793] do_fast_syscall_32+0x33/0x70 [ 979.387631][T11793] do_SYSENTER_32+0x1b/0x20 [ 979.392329][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 979.398720][T11793] [ 979.406062][T11793] Local variable msg_sys created at: [ 979.411446][T11793] do_recvmmsg+0xc9/0x1200 [ 979.416069][T11793] __sys_recvmmsg+0x520/0x6f0 [ 979.685847][T11813] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 03:45:12 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000013c0)=@bpf_lsm={0x2, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000280)='syzkaller\x00', 0x1, 0x1000, &(0x7f00000002c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) [ 979.742867][T11785] not chained 430000 origins [ 979.747499][T11785] CPU: 1 PID: 11785 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 979.757729][T11785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 979.767815][T11785] Call Trace: [ 979.771112][T11785] [ 979.774057][T11785] dump_stack_lvl+0x200/0x28c [ 979.778815][T11785] dump_stack+0x29/0x2c [ 979.783040][T11785] kmsan_internal_chain_origin+0x78/0x120 03:45:13 executing program 4: r0 = add_key$keyring(&(0x7f0000000480), &(0x7f00000004c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, 0x0, 0x0, r0) [ 979.788838][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 979.794960][T11785] ? kmsan_get_metadata+0x33/0x220 [ 979.800135][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 979.806014][T11785] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 979.811625][T11785] ? kmsan_get_metadata+0x33/0x220 [ 979.816788][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 979.822652][T11785] ? should_fail+0x79/0x9c0 [ 979.827193][T11785] ? kmsan_get_metadata+0x33/0x220 [ 979.832447][T11785] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 979.838744][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 979.844888][T11785] ? kmsan_get_metadata+0x33/0x220 [ 979.850065][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 979.855932][T11785] __msan_chain_origin+0xbd/0x140 [ 979.861013][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 979.866198][T11785] get_compat_msghdr+0x10c/0x280 [ 979.871193][T11785] ? do_recvmmsg+0x7c9/0x1200 [ 979.875924][T11785] ___sys_recvmsg+0x289/0xb40 [ 979.880672][T11785] ? __schedule+0x176c/0x21c0 [ 979.885410][T11785] ? kmsan_get_metadata+0x33/0x220 [ 979.890571][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 979.896433][T11785] ? kmsan_get_metadata+0x33/0x220 [ 979.901592][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 979.907460][T11785] do_recvmmsg+0x7c9/0x1200 [ 979.912022][T11785] ? filter_irq_stacks+0xb9/0x230 [ 979.917121][T11785] ? kmsan_get_metadata+0x33/0x220 [ 979.922292][T11785] ? __sys_recvmmsg+0xb9/0x6f0 [ 979.928065][T11785] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 979.934630][T11785] __sys_recvmmsg+0x520/0x6f0 [ 979.939381][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 979.945773][T11785] __do_fast_syscall_32+0x95/0xf0 [ 979.950848][T11785] do_fast_syscall_32+0x33/0x70 [ 979.955746][T11785] do_SYSENTER_32+0x1b/0x20 [ 979.960293][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 979.966674][T11785] RIP: 0023:0xf7fb0549 [ 979.970760][T11785] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 979.990432][T11785] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 979.998893][T11785] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 980.006895][T11785] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 980.014892][T11785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 980.022974][T11785] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 980.030966][T11785] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 980.038973][T11785] [ 980.044914][T11785] Uninit was stored to memory at: [ 980.050020][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 980.057634][T11785] get_compat_msghdr+0x10c/0x280 [ 980.062764][T11785] ___sys_recvmsg+0x289/0xb40 [ 980.067492][T11785] do_recvmmsg+0x7c9/0x1200 [ 980.072150][T11785] __sys_recvmmsg+0x520/0x6f0 [ 980.076879][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 980.083350][T11785] __do_fast_syscall_32+0x95/0xf0 [ 980.088425][T11785] do_fast_syscall_32+0x33/0x70 [ 980.093407][T11785] do_SYSENTER_32+0x1b/0x20 [ 980.097952][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 980.104426][T11785] [ 980.106754][T11785] Uninit was stored to memory at: [ 980.111928][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 980.117086][T11785] get_compat_msghdr+0x10c/0x280 [ 980.122160][T11785] ___sys_recvmsg+0x289/0xb40 [ 980.126887][T11785] do_recvmmsg+0x7c9/0x1200 [ 980.131460][T11785] __sys_recvmmsg+0x520/0x6f0 [ 980.136283][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 980.142758][T11785] __do_fast_syscall_32+0x95/0xf0 [ 980.147830][T11785] do_fast_syscall_32+0x33/0x70 [ 980.152812][T11785] do_SYSENTER_32+0x1b/0x20 [ 980.157358][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 980.163891][T11785] [ 980.166225][T11785] Uninit was stored to memory at: [ 980.171315][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 980.176671][T11785] get_compat_msghdr+0x10c/0x280 [ 980.181816][T11785] ___sys_recvmsg+0x289/0xb40 [ 980.186544][T11785] do_recvmmsg+0x7c9/0x1200 [ 980.191095][T11785] __sys_recvmmsg+0x520/0x6f0 [ 980.195982][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 980.202465][T11785] __do_fast_syscall_32+0x95/0xf0 [ 980.207561][T11785] do_fast_syscall_32+0x33/0x70 [ 980.212598][T11785] do_SYSENTER_32+0x1b/0x20 [ 980.217142][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 980.223604][T11785] [ 980.225936][T11785] Uninit was stored to memory at: [ 980.231021][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 980.236359][T11785] get_compat_msghdr+0x10c/0x280 [ 980.241371][T11785] ___sys_recvmsg+0x289/0xb40 [ 980.246244][T11785] do_recvmmsg+0x7c9/0x1200 [ 980.250799][T11785] __sys_recvmmsg+0x520/0x6f0 [ 980.255628][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 980.262093][T11785] __do_fast_syscall_32+0x95/0xf0 [ 980.267159][T11785] do_fast_syscall_32+0x33/0x70 [ 980.272130][T11785] do_SYSENTER_32+0x1b/0x20 [ 980.276677][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 980.283297][T11785] [ 980.285628][T11785] Uninit was stored to memory at: [ 980.290713][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 980.296051][T11785] get_compat_msghdr+0x10c/0x280 [ 980.301043][T11785] ___sys_recvmsg+0x289/0xb40 [ 980.306020][T11785] do_recvmmsg+0x7c9/0x1200 [ 980.310576][T11785] __sys_recvmmsg+0x520/0x6f0 [ 980.315458][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 980.322042][T11785] __do_fast_syscall_32+0x95/0xf0 [ 980.327116][T11785] do_fast_syscall_32+0x33/0x70 [ 980.332246][T11785] do_SYSENTER_32+0x1b/0x20 [ 980.336792][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 980.343272][T11785] [ 980.345620][T11785] Uninit was stored to memory at: [ 980.350850][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 980.356175][T11785] get_compat_msghdr+0x10c/0x280 [ 980.361167][T11785] ___sys_recvmsg+0x289/0xb40 [ 980.366062][T11785] do_recvmmsg+0x7c9/0x1200 [ 980.370619][T11785] __sys_recvmmsg+0x520/0x6f0 [ 980.375509][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 980.381998][T11785] __do_fast_syscall_32+0x95/0xf0 [ 980.387073][T11785] do_fast_syscall_32+0x33/0x70 [ 980.392127][T11785] do_SYSENTER_32+0x1b/0x20 [ 980.396674][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 980.403217][T11785] [ 980.405570][T11785] Uninit was stored to memory at: [ 980.410660][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 980.415993][T11785] get_compat_msghdr+0x10c/0x280 [ 980.420980][T11785] ___sys_recvmsg+0x289/0xb40 [ 980.425862][T11785] do_recvmmsg+0x7c9/0x1200 [ 980.430451][T11785] __sys_recvmmsg+0x520/0x6f0 [ 980.435430][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 980.441909][T11785] __do_fast_syscall_32+0x95/0xf0 [ 980.446980][T11785] do_fast_syscall_32+0x33/0x70 [ 980.452030][T11785] do_SYSENTER_32+0x1b/0x20 [ 980.456576][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 980.463109][T11785] [ 980.465439][T11785] Local variable msg_sys created at: [ 980.470733][T11785] do_recvmmsg+0xc9/0x1200 [ 980.475347][T11785] __sys_recvmmsg+0x520/0x6f0 [ 980.654102][T11793] not chained 440000 origins [ 980.658891][T11793] CPU: 1 PID: 11793 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 980.669088][T11793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 980.679169][T11793] Call Trace: [ 980.682469][T11793] [ 980.685414][T11793] dump_stack_lvl+0x200/0x28c [ 980.690140][T11793] dump_stack+0x29/0x2c [ 980.694341][T11793] kmsan_internal_chain_origin+0x78/0x120 [ 980.700114][T11793] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 980.706232][T11793] ? kmsan_get_metadata+0x33/0x220 [ 980.711399][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 980.717261][T11793] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 980.722861][T11793] ? kmsan_get_metadata+0x33/0x220 [ 980.728026][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 980.733892][T11793] ? should_fail+0x79/0x9c0 [ 980.738436][T11793] ? kmsan_get_metadata+0x33/0x220 [ 980.743597][T11793] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 980.749893][T11793] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 980.756015][T11793] ? kmsan_get_metadata+0x33/0x220 [ 980.761174][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 980.767033][T11793] __msan_chain_origin+0xbd/0x140 [ 980.772106][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 980.777286][T11793] get_compat_msghdr+0x10c/0x280 [ 980.782272][T11793] ? do_recvmmsg+0x7c9/0x1200 [ 980.787001][T11793] ___sys_recvmsg+0x289/0xb40 [ 980.791734][T11793] ? __schedule+0x176c/0x21c0 [ 980.796461][T11793] ? kmsan_get_metadata+0x33/0x220 [ 980.801622][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 980.807484][T11793] ? kmsan_get_metadata+0x33/0x220 [ 980.812642][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 980.818507][T11793] do_recvmmsg+0x7c9/0x1200 [ 980.823069][T11793] ? filter_irq_stacks+0xb9/0x230 [ 980.828158][T11793] ? kmsan_get_metadata+0x33/0x220 [ 980.833343][T11793] ? __sys_recvmmsg+0xb9/0x6f0 [ 980.838156][T11793] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 980.844715][T11793] __sys_recvmmsg+0x520/0x6f0 [ 980.849542][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 980.855938][T11793] __do_fast_syscall_32+0x95/0xf0 [ 980.861010][T11793] do_fast_syscall_32+0x33/0x70 [ 980.865902][T11793] do_SYSENTER_32+0x1b/0x20 [ 980.870450][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 980.876833][T11793] RIP: 0023:0xf7ff8549 [ 980.880933][T11793] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 980.900587][T11793] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 980.909127][T11793] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 980.917132][T11793] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 980.925131][T11793] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 980.933125][T11793] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 980.941119][T11793] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 980.949159][T11793] [ 980.954984][T11793] Uninit was stored to memory at: [ 980.960099][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 980.965644][T11793] get_compat_msghdr+0x10c/0x280 [ 980.970634][T11793] ___sys_recvmsg+0x289/0xb40 [ 980.975471][T11793] do_recvmmsg+0x7c9/0x1200 [ 980.980024][T11793] __sys_recvmmsg+0x520/0x6f0 [ 980.984915][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 980.991299][T11793] __do_fast_syscall_32+0x95/0xf0 [ 980.996459][T11793] do_fast_syscall_32+0x33/0x70 [ 981.001365][T11793] do_SYSENTER_32+0x1b/0x20 [ 981.006071][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 981.012544][T11793] [ 981.014885][T11793] Uninit was stored to memory at: [ 981.019968][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 981.025274][T11793] get_compat_msghdr+0x10c/0x280 [ 981.030265][T11793] ___sys_recvmsg+0x289/0xb40 [ 981.035149][T11793] do_recvmmsg+0x7c9/0x1200 [ 981.039703][T11793] __sys_recvmmsg+0x520/0x6f0 [ 981.044584][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 981.050987][T11793] __do_fast_syscall_32+0x95/0xf0 [ 981.056208][T11793] do_fast_syscall_32+0x33/0x70 [ 981.061101][T11793] do_SYSENTER_32+0x1b/0x20 [ 981.065805][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 981.072288][T11793] [ 981.074643][T11793] Uninit was stored to memory at: [ 981.079726][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 981.085026][T11793] get_compat_msghdr+0x10c/0x280 [ 981.090016][T11793] ___sys_recvmsg+0x289/0xb40 [ 981.094959][T11793] do_recvmmsg+0x7c9/0x1200 [ 981.099537][T11793] __sys_recvmmsg+0x520/0x6f0 [ 981.104401][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 981.110786][T11793] __do_fast_syscall_32+0x95/0xf0 [ 981.116010][T11793] do_fast_syscall_32+0x33/0x70 [ 981.120902][T11793] do_SYSENTER_32+0x1b/0x20 [ 981.125597][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 981.132062][T11793] [ 981.134395][T11793] Uninit was stored to memory at: [ 981.139479][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 981.144781][T11793] get_compat_msghdr+0x10c/0x280 [ 981.149775][T11793] ___sys_recvmsg+0x289/0xb40 [ 981.154660][T11793] do_recvmmsg+0x7c9/0x1200 [ 981.159216][T11793] __sys_recvmmsg+0x520/0x6f0 [ 981.164093][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 981.170480][T11793] __do_fast_syscall_32+0x95/0xf0 [ 981.175701][T11793] do_fast_syscall_32+0x33/0x70 [ 981.180600][T11793] do_SYSENTER_32+0x1b/0x20 [ 981.185289][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 981.191758][T11793] [ 981.194087][T11793] Uninit was stored to memory at: [ 981.199186][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 981.204493][T11793] get_compat_msghdr+0x10c/0x280 [ 981.209476][T11793] ___sys_recvmsg+0x289/0xb40 [ 981.214347][T11793] do_recvmmsg+0x7c9/0x1200 [ 981.218920][T11793] __sys_recvmmsg+0x520/0x6f0 [ 981.223794][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 981.230186][T11793] __do_fast_syscall_32+0x95/0xf0 [ 981.235415][T11793] do_fast_syscall_32+0x33/0x70 [ 981.240311][T11793] do_SYSENTER_32+0x1b/0x20 [ 981.245021][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 981.251410][T11793] [ 981.253890][T11793] Uninit was stored to memory at: [ 981.258980][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 981.264285][T11793] get_compat_msghdr+0x10c/0x280 [ 981.269272][T11793] ___sys_recvmsg+0x289/0xb40 [ 981.274150][T11793] do_recvmmsg+0x7c9/0x1200 [ 981.278704][T11793] __sys_recvmmsg+0x520/0x6f0 [ 981.283583][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 981.289991][T11793] __do_fast_syscall_32+0x95/0xf0 [ 981.295224][T11793] do_fast_syscall_32+0x33/0x70 [ 981.300316][T11793] do_SYSENTER_32+0x1b/0x20 [ 981.305022][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 981.311408][T11793] [ 981.313903][T11793] Uninit was stored to memory at: [ 981.318996][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 981.324314][T11793] get_compat_msghdr+0x10c/0x280 [ 981.329397][T11793] ___sys_recvmsg+0x289/0xb40 [ 981.334286][T11793] do_recvmmsg+0x7c9/0x1200 [ 981.338843][T11793] __sys_recvmmsg+0x520/0x6f0 [ 981.343726][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 981.350110][T11793] __do_fast_syscall_32+0x95/0xf0 [ 981.355329][T11793] do_fast_syscall_32+0x33/0x70 [ 981.360224][T11793] do_SYSENTER_32+0x1b/0x20 [ 981.364853][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 981.371236][T11793] [ 981.373715][T11793] Local variable msg_sys created at: [ 981.379013][T11793] do_recvmmsg+0xc9/0x1200 [ 981.383621][T11793] __sys_recvmmsg+0x520/0x6f0 [ 981.604457][T11793] not chained 450000 origins [ 981.609111][T11793] CPU: 1 PID: 11793 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 981.619302][T11793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 981.629397][T11793] Call Trace: [ 981.632709][T11793] [ 981.635653][T11793] dump_stack_lvl+0x200/0x28c [ 981.640382][T11793] dump_stack+0x29/0x2c [ 981.644578][T11793] kmsan_internal_chain_origin+0x78/0x120 [ 981.650455][T11793] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 981.656586][T11793] ? kmsan_get_metadata+0x33/0x220 [ 981.661752][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 981.667632][T11793] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 981.673238][T11793] ? kmsan_get_metadata+0x33/0x220 [ 981.678406][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 981.684273][T11793] ? should_fail+0x79/0x9c0 [ 981.688821][T11793] ? kmsan_get_metadata+0x33/0x220 [ 981.693989][T11793] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 981.700287][T11793] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 981.706410][T11793] ? kmsan_get_metadata+0x33/0x220 [ 981.711575][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 981.717441][T11793] __msan_chain_origin+0xbd/0x140 [ 981.722516][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 981.727699][T11793] get_compat_msghdr+0x10c/0x280 [ 981.732711][T11793] ? do_recvmmsg+0x7c9/0x1200 [ 981.737444][T11793] ___sys_recvmsg+0x289/0xb40 [ 981.742194][T11793] ? __schedule+0x176c/0x21c0 [ 981.746924][T11793] ? kmsan_get_metadata+0x33/0x220 [ 981.752091][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 981.757954][T11793] ? kmsan_get_metadata+0x33/0x220 [ 981.763114][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 981.768980][T11793] do_recvmmsg+0x7c9/0x1200 [ 981.773540][T11793] ? filter_irq_stacks+0xb9/0x230 [ 981.778629][T11793] ? kmsan_get_metadata+0x33/0x220 [ 981.783830][T11793] ? __sys_recvmmsg+0xb9/0x6f0 [ 981.788652][T11793] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 981.795221][T11793] __sys_recvmmsg+0x520/0x6f0 [ 981.799969][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 981.806363][T11793] __do_fast_syscall_32+0x95/0xf0 [ 981.811443][T11793] do_fast_syscall_32+0x33/0x70 [ 981.816342][T11793] do_SYSENTER_32+0x1b/0x20 [ 981.820888][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 981.827270][T11793] RIP: 0023:0xf7ff8549 [ 981.831360][T11793] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 981.851013][T11793] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 981.859470][T11793] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 981.867471][T11793] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 981.875473][T11793] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 981.883469][T11793] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 981.891548][T11793] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 981.899560][T11793] [ 981.904985][T11793] Uninit was stored to memory at: [ 981.910086][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 981.915939][T11793] get_compat_msghdr+0x10c/0x280 [ 981.920972][T11793] ___sys_recvmsg+0x289/0xb40 [ 981.925805][T11793] do_recvmmsg+0x7c9/0x1200 [ 981.930367][T11793] __sys_recvmmsg+0x520/0x6f0 [ 981.935184][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 981.941572][T11793] __do_fast_syscall_32+0x95/0xf0 [ 981.946849][T11793] do_fast_syscall_32+0x33/0x70 [ 981.951908][T11793] do_SYSENTER_32+0x1b/0x20 [ 981.956494][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 981.963042][T11793] [ 981.965375][T11793] Uninit was stored to memory at: [ 981.970465][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 981.975793][T11793] get_compat_msghdr+0x10c/0x280 [ 981.980790][T11793] ___sys_recvmsg+0x289/0xb40 [ 981.985682][T11793] do_recvmmsg+0x7c9/0x1200 [ 981.990240][T11793] __sys_recvmmsg+0x520/0x6f0 [ 981.995123][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 982.001506][T11793] __do_fast_syscall_32+0x95/0xf0 [ 982.006734][T11793] do_fast_syscall_32+0x33/0x70 [ 982.011635][T11793] do_SYSENTER_32+0x1b/0x20 [ 982.016361][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 982.022902][T11793] [ 982.025236][T11793] Uninit was stored to memory at: [ 982.030329][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 982.035642][T11793] get_compat_msghdr+0x10c/0x280 [ 982.040630][T11793] ___sys_recvmsg+0x289/0xb40 [ 982.045510][T11793] do_recvmmsg+0x7c9/0x1200 [ 982.050063][T11793] __sys_recvmmsg+0x520/0x6f0 [ 982.054949][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 982.061422][T11793] __do_fast_syscall_32+0x95/0xf0 [ 982.066654][T11793] do_fast_syscall_32+0x33/0x70 [ 982.071551][T11793] do_SYSENTER_32+0x1b/0x20 [ 982.076244][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 982.082825][T11793] [ 982.085154][T11793] Uninit was stored to memory at: [ 982.090335][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 982.095702][T11793] get_compat_msghdr+0x10c/0x280 [ 982.100688][T11793] ___sys_recvmsg+0x289/0xb40 [ 982.105494][T11793] do_recvmmsg+0x7c9/0x1200 [ 982.110050][T11793] __sys_recvmmsg+0x520/0x6f0 [ 982.114941][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 982.121326][T11793] __do_fast_syscall_32+0x95/0xf0 [ 982.126506][T11793] do_fast_syscall_32+0x33/0x70 [ 982.131408][T11793] do_SYSENTER_32+0x1b/0x20 [ 982.136034][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 982.142500][T11793] [ 982.144829][T11793] Uninit was stored to memory at: [ 982.149920][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 982.155181][T11793] get_compat_msghdr+0x10c/0x280 [ 982.160171][T11793] ___sys_recvmsg+0x289/0xb40 [ 982.164989][T11793] do_recvmmsg+0x7c9/0x1200 [ 982.169543][T11793] __sys_recvmmsg+0x520/0x6f0 [ 982.174360][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 982.180745][T11793] __do_fast_syscall_32+0x95/0xf0 [ 982.185914][T11793] do_fast_syscall_32+0x33/0x70 [ 982.190808][T11793] do_SYSENTER_32+0x1b/0x20 [ 982.195449][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 982.201914][T11793] [ 982.204242][T11793] Uninit was stored to memory at: [ 982.209330][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 982.214575][T11793] get_compat_msghdr+0x10c/0x280 [ 982.219556][T11793] ___sys_recvmsg+0x289/0xb40 [ 982.224372][T11793] do_recvmmsg+0x7c9/0x1200 [ 982.228924][T11793] __sys_recvmmsg+0x520/0x6f0 [ 982.233739][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 982.240118][T11793] __do_fast_syscall_32+0x95/0xf0 [ 982.245278][T11793] do_fast_syscall_32+0x33/0x70 [ 982.250173][T11793] do_SYSENTER_32+0x1b/0x20 [ 982.254801][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 982.261205][T11793] [ 982.263640][T11793] Uninit was stored to memory at: [ 982.268742][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 982.273998][T11793] get_compat_msghdr+0x10c/0x280 [ 982.279001][T11793] ___sys_recvmsg+0x289/0xb40 [ 982.283817][T11793] do_recvmmsg+0x7c9/0x1200 [ 982.288379][T11793] __sys_recvmmsg+0x520/0x6f0 [ 982.293201][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 982.299589][T11793] __do_fast_syscall_32+0x95/0xf0 [ 982.304748][T11793] do_fast_syscall_32+0x33/0x70 [ 982.309640][T11793] do_SYSENTER_32+0x1b/0x20 [ 982.314269][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 982.320646][T11793] [ 982.323083][T11793] Local variable msg_sys created at: [ 982.328371][T11793] do_recvmmsg+0xc9/0x1200 [ 982.332936][T11793] __sys_recvmmsg+0x520/0x6f0 [ 982.761518][T11785] not chained 460000 origins [ 982.766697][T11785] CPU: 1 PID: 11785 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 982.776900][T11785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 982.786982][T11785] Call Trace: [ 982.790278][T11785] [ 982.793219][T11785] dump_stack_lvl+0x200/0x28c [ 982.797954][T11785] dump_stack+0x29/0x2c [ 982.802149][T11785] kmsan_internal_chain_origin+0x78/0x120 [ 982.807923][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 982.814052][T11785] ? kmsan_get_metadata+0x33/0x220 [ 982.819217][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 982.825088][T11785] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 982.830689][T11785] ? kmsan_get_metadata+0x33/0x220 [ 982.835852][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 982.841727][T11785] ? should_fail+0x79/0x9c0 [ 982.846267][T11785] ? kmsan_get_metadata+0x33/0x220 [ 982.851426][T11785] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 982.857724][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 982.863848][T11785] ? kmsan_get_metadata+0x33/0x220 [ 982.869016][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 982.874882][T11785] __msan_chain_origin+0xbd/0x140 [ 982.879963][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 982.885148][T11785] get_compat_msghdr+0x10c/0x280 [ 982.890142][T11785] ? do_recvmmsg+0x7c9/0x1200 [ 982.894879][T11785] ___sys_recvmsg+0x289/0xb40 [ 982.899624][T11785] ? __schedule+0x176c/0x21c0 [ 982.904357][T11785] ? kmsan_get_metadata+0x33/0x220 [ 982.909525][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 982.915385][T11785] ? kmsan_get_metadata+0x33/0x220 [ 982.920549][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 982.926419][T11785] do_recvmmsg+0x7c9/0x1200 [ 982.930981][T11785] ? filter_irq_stacks+0xb9/0x230 [ 982.936078][T11785] ? kmsan_get_metadata+0x33/0x220 [ 982.941252][T11785] ? __sys_recvmmsg+0xb9/0x6f0 [ 982.946079][T11785] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 982.952643][T11785] __sys_recvmmsg+0x520/0x6f0 [ 982.957393][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 982.963792][T11785] __do_fast_syscall_32+0x95/0xf0 [ 982.968884][T11785] do_fast_syscall_32+0x33/0x70 [ 982.973791][T11785] do_SYSENTER_32+0x1b/0x20 [ 982.978346][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 982.984729][T11785] RIP: 0023:0xf7fb0549 [ 982.988814][T11785] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 983.008470][T11785] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 983.017187][T11785] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 983.025189][T11785] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 983.033188][T11785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 983.041184][T11785] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 983.049178][T11785] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 983.057200][T11785] [ 983.062912][T11785] Uninit was stored to memory at: [ 983.068019][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 983.074694][T11785] get_compat_msghdr+0x10c/0x280 [ 983.079711][T11785] ___sys_recvmsg+0x289/0xb40 [ 983.084545][T11785] do_recvmmsg+0x7c9/0x1200 [ 983.089099][T11785] __sys_recvmmsg+0x520/0x6f0 [ 983.093914][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 983.100315][T11785] __do_fast_syscall_32+0x95/0xf0 [ 983.105478][T11785] do_fast_syscall_32+0x33/0x70 [ 983.110374][T11785] do_SYSENTER_32+0x1b/0x20 [ 983.115007][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 983.121384][T11785] [ 983.123795][T11785] Uninit was stored to memory at: [ 983.128881][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 983.134114][T11785] get_compat_msghdr+0x10c/0x280 [ 983.139095][T11785] ___sys_recvmsg+0x289/0xb40 [ 983.143911][T11785] do_recvmmsg+0x7c9/0x1200 [ 983.148461][T11785] __sys_recvmmsg+0x520/0x6f0 [ 983.153327][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 983.159802][T11785] __do_fast_syscall_32+0x95/0xf0 [ 983.164954][T11785] do_fast_syscall_32+0x33/0x70 [ 983.169844][T11785] do_SYSENTER_32+0x1b/0x20 [ 983.174461][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 983.180831][T11785] [ 983.183241][T11785] Uninit was stored to memory at: [ 983.188327][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 983.193575][T11785] get_compat_msghdr+0x10c/0x280 [ 983.198555][T11785] ___sys_recvmsg+0x289/0xb40 [ 983.203377][T11785] do_recvmmsg+0x7c9/0x1200 [ 983.207935][T11785] __sys_recvmmsg+0x520/0x6f0 [ 983.212745][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 983.219126][T11785] __do_fast_syscall_32+0x95/0xf0 [ 983.224276][T11785] do_fast_syscall_32+0x33/0x70 [ 983.229174][T11785] do_SYSENTER_32+0x1b/0x20 [ 983.233802][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 983.240175][T11785] [ 983.242579][T11785] Uninit was stored to memory at: [ 983.247707][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 983.253213][T11785] get_compat_msghdr+0x10c/0x280 [ 983.258201][T11785] ___sys_recvmsg+0x289/0xb40 [ 983.263079][T11785] do_recvmmsg+0x7c9/0x1200 [ 983.267630][T11785] __sys_recvmmsg+0x520/0x6f0 [ 983.272441][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 983.278821][T11785] __do_fast_syscall_32+0x95/0xf0 [ 983.283973][T11785] do_fast_syscall_32+0x33/0x70 [ 983.288862][T11785] do_SYSENTER_32+0x1b/0x20 [ 983.293495][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 983.299869][T11785] [ 983.302274][T11785] Uninit was stored to memory at: [ 983.307364][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 983.312605][T11785] get_compat_msghdr+0x10c/0x280 [ 983.317584][T11785] ___sys_recvmsg+0x289/0xb40 [ 983.322395][T11785] do_recvmmsg+0x7c9/0x1200 [ 983.326944][T11785] __sys_recvmmsg+0x520/0x6f0 [ 983.331758][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 983.338136][T11785] __do_fast_syscall_32+0x95/0xf0 [ 983.343289][T11785] do_fast_syscall_32+0x33/0x70 [ 983.348181][T11785] do_SYSENTER_32+0x1b/0x20 [ 983.352799][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 983.359168][T11785] [ 983.361490][T11785] Uninit was stored to memory at: [ 983.366656][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 983.371884][T11785] get_compat_msghdr+0x10c/0x280 [ 983.376864][T11785] ___sys_recvmsg+0x289/0xb40 [ 983.381599][T11785] do_recvmmsg+0x7c9/0x1200 [ 983.386252][T11785] __sys_recvmmsg+0x520/0x6f0 [ 983.390977][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 983.397454][T11785] __do_fast_syscall_32+0x95/0xf0 [ 983.402613][T11785] do_fast_syscall_32+0x33/0x70 [ 983.407507][T11785] do_SYSENTER_32+0x1b/0x20 [ 983.412156][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 983.418531][T11785] [ 983.420858][T11785] Uninit was stored to memory at: [ 983.426029][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 983.431184][T11785] get_compat_msghdr+0x10c/0x280 [ 983.436252][T11785] ___sys_recvmsg+0x289/0xb40 [ 983.440981][T11785] do_recvmmsg+0x7c9/0x1200 [ 983.445623][T11785] __sys_recvmmsg+0x520/0x6f0 [ 983.450350][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 983.456820][T11785] __do_fast_syscall_32+0x95/0xf0 [ 983.461978][T11785] do_fast_syscall_32+0x33/0x70 [ 983.466876][T11785] do_SYSENTER_32+0x1b/0x20 [ 983.471419][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 983.477884][T11785] [ 983.480216][T11785] Local variable msg_sys created at: [ 983.485596][T11785] do_recvmmsg+0xc9/0x1200 [ 983.490059][T11785] __sys_recvmmsg+0x520/0x6f0 [ 983.554909][T11785] not chained 470000 origins [ 983.559540][T11785] CPU: 1 PID: 11785 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 983.569745][T11785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 983.579835][T11785] Call Trace: [ 983.583131][T11785] [ 983.586075][T11785] dump_stack_lvl+0x200/0x28c [ 983.590803][T11785] dump_stack+0x29/0x2c [ 983.594996][T11785] kmsan_internal_chain_origin+0x78/0x120 [ 983.600768][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 983.606887][T11785] ? kmsan_get_metadata+0x33/0x220 [ 983.612050][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 983.617918][T11785] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 983.623513][T11785] ? kmsan_get_metadata+0x33/0x220 [ 983.628675][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 983.634540][T11785] ? should_fail+0x79/0x9c0 [ 983.639078][T11785] ? kmsan_get_metadata+0x33/0x220 [ 983.644240][T11785] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 983.650534][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 983.656655][T11785] ? kmsan_get_metadata+0x33/0x220 [ 983.661816][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 983.667676][T11785] __msan_chain_origin+0xbd/0x140 [ 983.672751][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 983.677934][T11785] get_compat_msghdr+0x10c/0x280 [ 983.682922][T11785] ? do_recvmmsg+0x7c9/0x1200 [ 983.687651][T11785] ___sys_recvmsg+0x289/0xb40 [ 983.692473][T11785] ? __schedule+0x176c/0x21c0 [ 983.697200][T11785] ? kmsan_get_metadata+0x33/0x220 [ 983.702360][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 983.708224][T11785] ? kmsan_get_metadata+0x33/0x220 [ 983.713391][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 983.719253][T11785] do_recvmmsg+0x7c9/0x1200 [ 983.723812][T11785] ? filter_irq_stacks+0xb9/0x230 [ 983.728904][T11785] ? kmsan_get_metadata+0x33/0x220 [ 983.734078][T11785] ? __sys_recvmmsg+0xb9/0x6f0 [ 983.738888][T11785] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 983.745450][T11785] __sys_recvmmsg+0x520/0x6f0 [ 983.750192][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 983.756584][T11785] __do_fast_syscall_32+0x95/0xf0 [ 983.761655][T11785] do_fast_syscall_32+0x33/0x70 [ 983.766550][T11785] do_SYSENTER_32+0x1b/0x20 [ 983.771094][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 983.777468][T11785] RIP: 0023:0xf7fb0549 [ 983.781555][T11785] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 983.801199][T11785] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 983.809666][T11785] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 983.817664][T11785] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 983.825659][T11785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 983.833654][T11785] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 983.841674][T11785] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 983.849680][T11785] [ 983.855425][T11785] Uninit was stored to memory at: [ 983.860527][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 983.866316][T11785] get_compat_msghdr+0x10c/0x280 [ 983.871345][T11785] ___sys_recvmsg+0x289/0xb40 [ 983.876154][T11785] do_recvmmsg+0x7c9/0x1200 [ 983.880704][T11785] __sys_recvmmsg+0x520/0x6f0 [ 983.885535][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 983.892014][T11785] __do_fast_syscall_32+0x95/0xf0 [ 983.897079][T11785] do_fast_syscall_32+0x33/0x70 [ 983.902057][T11785] do_SYSENTER_32+0x1b/0x20 [ 983.906597][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 983.913058][T11785] [ 983.915390][T11785] Uninit was stored to memory at: [ 983.920521][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 983.925838][T11785] get_compat_msghdr+0x10c/0x280 [ 983.930824][T11785] ___sys_recvmsg+0x289/0xb40 [ 983.935708][T11785] do_recvmmsg+0x7c9/0x1200 [ 983.940262][T11785] __sys_recvmmsg+0x520/0x6f0 [ 983.945145][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 983.951530][T11785] __do_fast_syscall_32+0x95/0xf0 [ 983.956761][T11785] do_fast_syscall_32+0x33/0x70 [ 983.961656][T11785] do_SYSENTER_32+0x1b/0x20 [ 983.966406][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 983.972880][T11785] [ 983.975209][T11785] Uninit was stored to memory at: [ 983.980293][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 983.985608][T11785] get_compat_msghdr+0x10c/0x280 [ 983.990592][T11785] ___sys_recvmsg+0x289/0xb40 [ 983.995476][T11785] do_recvmmsg+0x7c9/0x1200 [ 984.000030][T11785] __sys_recvmmsg+0x520/0x6f0 [ 984.004917][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 984.011412][T11785] __do_fast_syscall_32+0x95/0xf0 [ 984.016633][T11785] do_fast_syscall_32+0x33/0x70 [ 984.021534][T11785] do_SYSENTER_32+0x1b/0x20 [ 984.026232][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 984.032851][T11785] [ 984.035185][T11785] Uninit was stored to memory at: [ 984.040272][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 984.045581][T11785] get_compat_msghdr+0x10c/0x280 [ 984.050566][T11785] ___sys_recvmsg+0x289/0xb40 [ 984.055443][T11785] do_recvmmsg+0x7c9/0x1200 [ 984.060000][T11785] __sys_recvmmsg+0x520/0x6f0 [ 984.064883][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 984.071267][T11785] __do_fast_syscall_32+0x95/0xf0 [ 984.076510][T11785] do_fast_syscall_32+0x33/0x70 [ 984.081416][T11785] do_SYSENTER_32+0x1b/0x20 [ 984.086106][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 984.092571][T11785] [ 984.094898][T11785] Uninit was stored to memory at: [ 984.099982][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 984.105283][T11785] get_compat_msghdr+0x10c/0x280 [ 984.110272][T11785] ___sys_recvmsg+0x289/0xb40 [ 984.115146][T11785] do_recvmmsg+0x7c9/0x1200 [ 984.119697][T11785] __sys_recvmmsg+0x520/0x6f0 [ 984.124581][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 984.130963][T11785] __do_fast_syscall_32+0x95/0xf0 [ 984.136185][T11785] do_fast_syscall_32+0x33/0x70 [ 984.141078][T11785] do_SYSENTER_32+0x1b/0x20 [ 984.145774][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 984.152237][T11785] [ 984.154568][T11785] Uninit was stored to memory at: [ 984.159650][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 984.164952][T11785] get_compat_msghdr+0x10c/0x280 [ 984.169937][T11785] ___sys_recvmsg+0x289/0xb40 [ 984.174807][T11785] do_recvmmsg+0x7c9/0x1200 [ 984.179356][T11785] __sys_recvmmsg+0x520/0x6f0 [ 984.184234][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 984.190614][T11785] __do_fast_syscall_32+0x95/0xf0 [ 984.195831][T11785] do_fast_syscall_32+0x33/0x70 [ 984.200719][T11785] do_SYSENTER_32+0x1b/0x20 [ 984.205413][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 984.211871][T11785] [ 984.214203][T11785] Uninit was stored to memory at: [ 984.219285][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 984.224583][T11785] get_compat_msghdr+0x10c/0x280 [ 984.229561][T11785] ___sys_recvmsg+0x289/0xb40 [ 984.234439][T11785] do_recvmmsg+0x7c9/0x1200 [ 984.238993][T11785] __sys_recvmmsg+0x520/0x6f0 [ 984.243865][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 984.250247][T11785] __do_fast_syscall_32+0x95/0xf0 [ 984.255477][T11785] do_fast_syscall_32+0x33/0x70 [ 984.260369][T11785] do_SYSENTER_32+0x1b/0x20 [ 984.265066][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 984.271442][T11785] [ 984.273919][T11785] Local variable msg_sys created at: [ 984.279216][T11785] do_recvmmsg+0xc9/0x1200 [ 984.283859][T11785] __sys_recvmmsg+0x520/0x6f0 [ 984.290606][T11793] not chained 480000 origins [ 984.295661][T11793] CPU: 0 PID: 11793 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 984.305853][T11793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 984.315932][T11793] Call Trace: [ 984.319221][T11793] [ 984.322161][T11793] dump_stack_lvl+0x200/0x28c [ 984.326888][T11793] dump_stack+0x29/0x2c [ 984.331079][T11793] kmsan_internal_chain_origin+0x78/0x120 [ 984.336851][T11793] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 984.342971][T11793] ? kmsan_get_metadata+0x33/0x220 [ 984.348130][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 984.353990][T11793] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 984.359584][T11793] ? kmsan_get_metadata+0x33/0x220 [ 984.364738][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 984.370618][T11793] ? should_fail+0x79/0x9c0 [ 984.375164][T11793] ? kmsan_get_metadata+0x33/0x220 [ 984.380323][T11793] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 984.386612][T11793] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 984.392728][T11793] ? kmsan_get_metadata+0x33/0x220 [ 984.397903][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 984.403798][T11793] __msan_chain_origin+0xbd/0x140 [ 984.408876][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 984.414051][T11793] get_compat_msghdr+0x10c/0x280 [ 984.419043][T11793] ? do_recvmmsg+0x7c9/0x1200 [ 984.423771][T11793] ___sys_recvmsg+0x289/0xb40 [ 984.428505][T11793] ? __schedule+0x176c/0x21c0 [ 984.433228][T11793] ? kmsan_get_metadata+0x33/0x220 [ 984.438397][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 984.444345][T11793] ? kmsan_get_metadata+0x33/0x220 [ 984.449511][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 984.455380][T11793] do_recvmmsg+0x7c9/0x1200 [ 984.459937][T11793] ? filter_irq_stacks+0xb9/0x230 [ 984.465026][T11793] ? kmsan_get_metadata+0x33/0x220 [ 984.470203][T11793] ? __sys_recvmmsg+0xb9/0x6f0 [ 984.475039][T11793] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 984.481606][T11793] __sys_recvmmsg+0x520/0x6f0 [ 984.486345][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 984.492742][T11793] __do_fast_syscall_32+0x95/0xf0 [ 984.497811][T11793] do_fast_syscall_32+0x33/0x70 [ 984.502710][T11793] do_SYSENTER_32+0x1b/0x20 [ 984.507255][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 984.513632][T11793] RIP: 0023:0xf7ff8549 [ 984.517717][T11793] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 984.537364][T11793] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 984.545816][T11793] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 984.553813][T11793] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 984.561807][T11793] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 984.569797][T11793] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 984.577813][T11793] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 984.585824][T11793] [ 984.592021][T11793] Uninit was stored to memory at: [ 984.597126][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 984.603105][T11793] get_compat_msghdr+0x10c/0x280 [ 984.608092][T11793] ___sys_recvmsg+0x289/0xb40 [ 984.612947][T11793] do_recvmmsg+0x7c9/0x1200 [ 984.617502][T11793] __sys_recvmmsg+0x520/0x6f0 [ 984.622346][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 984.628734][T11793] __do_fast_syscall_32+0x95/0xf0 [ 984.633919][T11793] do_fast_syscall_32+0x33/0x70 [ 984.638841][T11793] do_SYSENTER_32+0x1b/0x20 [ 984.643511][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 984.649884][T11793] [ 984.652333][T11793] Uninit was stored to memory at: [ 984.657431][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 984.662698][T11793] get_compat_msghdr+0x10c/0x280 [ 984.667679][T11793] ___sys_recvmsg+0x289/0xb40 [ 984.672517][T11793] do_recvmmsg+0x7c9/0x1200 [ 984.677062][T11793] __sys_recvmmsg+0x520/0x6f0 [ 984.681889][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 984.688271][T11793] __do_fast_syscall_32+0x95/0xf0 [ 984.693470][T11793] do_fast_syscall_32+0x33/0x70 [ 984.698365][T11793] do_SYSENTER_32+0x1b/0x20 [ 984.703032][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 984.709409][T11793] [ 984.711844][T11793] Uninit was stored to memory at: [ 984.716935][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 984.722205][T11793] get_compat_msghdr+0x10c/0x280 [ 984.727212][T11793] ___sys_recvmsg+0x289/0xb40 [ 984.732067][T11793] do_recvmmsg+0x7c9/0x1200 [ 984.736623][T11793] __sys_recvmmsg+0x520/0x6f0 [ 984.741360][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 984.747872][T11793] __do_fast_syscall_32+0x95/0xf0 [ 984.753097][T11793] do_fast_syscall_32+0x33/0x70 [ 984.758004][T11793] do_SYSENTER_32+0x1b/0x20 [ 984.762679][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 984.769049][T11793] [ 984.771384][T11793] Uninit was stored to memory at: [ 984.776614][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 984.781888][T11793] get_compat_msghdr+0x10c/0x280 [ 984.786875][T11793] ___sys_recvmsg+0x289/0xb40 [ 984.791594][T11793] do_recvmmsg+0x7c9/0x1200 [ 984.796268][T11793] __sys_recvmmsg+0x520/0x6f0 [ 984.801005][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 984.807523][T11793] __do_fast_syscall_32+0x95/0xf0 [ 984.812695][T11793] do_fast_syscall_32+0x33/0x70 [ 984.817588][T11793] do_SYSENTER_32+0x1b/0x20 [ 984.822250][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 984.828627][T11793] [ 984.830953][T11793] Uninit was stored to memory at: [ 984.836162][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 984.841319][T11793] get_compat_msghdr+0x10c/0x280 [ 984.846484][T11793] ___sys_recvmsg+0x289/0xb40 [ 984.851214][T11793] do_recvmmsg+0x7c9/0x1200 [ 984.855945][T11793] __sys_recvmmsg+0x520/0x6f0 [ 984.860675][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 984.867234][T11793] __do_fast_syscall_32+0x95/0xf0 [ 984.872429][T11793] do_fast_syscall_32+0x33/0x70 [ 984.877440][T11793] do_SYSENTER_32+0x1b/0x20 [ 984.882144][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 984.888528][T11793] [ 984.890858][T11793] Uninit was stored to memory at: [ 984.896126][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 984.901288][T11793] get_compat_msghdr+0x10c/0x280 [ 984.906477][T11793] ___sys_recvmsg+0x289/0xb40 [ 984.911205][T11793] do_recvmmsg+0x7c9/0x1200 [ 984.915961][T11793] __sys_recvmmsg+0x520/0x6f0 [ 984.920712][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 984.927263][T11793] __do_fast_syscall_32+0x95/0xf0 [ 984.932452][T11793] do_fast_syscall_32+0x33/0x70 [ 984.937348][T11793] do_SYSENTER_32+0x1b/0x20 [ 984.942148][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 984.948527][T11793] [ 984.950857][T11793] Uninit was stored to memory at: [ 984.956118][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 984.961290][T11793] get_compat_msghdr+0x10c/0x280 [ 984.966481][T11793] ___sys_recvmsg+0x289/0xb40 [ 984.971218][T11793] do_recvmmsg+0x7c9/0x1200 [ 984.975896][T11793] __sys_recvmmsg+0x520/0x6f0 [ 984.980618][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 984.987183][T11793] __do_fast_syscall_32+0x95/0xf0 [ 984.992393][T11793] do_fast_syscall_32+0x33/0x70 [ 984.997294][T11793] do_SYSENTER_32+0x1b/0x20 [ 985.002006][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 985.008424][T11793] [ 985.010770][T11793] Local variable msg_sys created at: [ 985.016246][T11793] do_recvmmsg+0xc9/0x1200 [ 985.020707][T11793] __sys_recvmmsg+0x520/0x6f0 [ 985.387320][T11793] not chained 490000 origins [ 985.392207][T11793] CPU: 0 PID: 11793 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 985.402409][T11793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 985.412593][T11793] Call Trace: [ 985.415901][T11793] [ 985.418855][T11793] dump_stack_lvl+0x200/0x28c [ 985.423670][T11793] dump_stack+0x29/0x2c [ 985.427863][T11793] kmsan_internal_chain_origin+0x78/0x120 [ 985.433635][T11793] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 985.439759][T11793] ? kmsan_get_metadata+0x33/0x220 [ 985.444919][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 985.450866][T11793] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 985.456463][T11793] ? kmsan_get_metadata+0x33/0x220 [ 985.461627][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 985.467491][T11793] ? should_fail+0x79/0x9c0 [ 985.472027][T11793] ? kmsan_get_metadata+0x33/0x220 [ 985.477212][T11793] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 985.483505][T11793] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 985.489619][T11793] ? kmsan_get_metadata+0x33/0x220 [ 985.494774][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 985.500627][T11793] __msan_chain_origin+0xbd/0x140 [ 985.505695][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 985.510867][T11793] get_compat_msghdr+0x10c/0x280 [ 985.515850][T11793] ? do_recvmmsg+0x7c9/0x1200 [ 985.520574][T11793] ___sys_recvmsg+0x289/0xb40 [ 985.525329][T11793] ? __schedule+0x176c/0x21c0 [ 985.530061][T11793] ? kmsan_get_metadata+0x33/0x220 [ 985.535214][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 985.541066][T11793] ? kmsan_get_metadata+0x33/0x220 [ 985.546219][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 985.552092][T11793] do_recvmmsg+0x7c9/0x1200 [ 985.556647][T11793] ? filter_irq_stacks+0xb9/0x230 [ 985.561733][T11793] ? kmsan_get_metadata+0x33/0x220 [ 985.566899][T11793] ? __sys_recvmmsg+0xb9/0x6f0 [ 985.571704][T11793] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 985.578259][T11793] __sys_recvmmsg+0x520/0x6f0 [ 985.583004][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 985.589396][T11793] __do_fast_syscall_32+0x95/0xf0 [ 985.594462][T11793] do_fast_syscall_32+0x33/0x70 [ 985.599347][T11793] do_SYSENTER_32+0x1b/0x20 [ 985.603899][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 985.610268][T11793] RIP: 0023:0xf7ff8549 [ 985.614348][T11793] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 985.633988][T11793] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 985.642434][T11793] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 985.650426][T11793] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 985.658414][T11793] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 985.666404][T11793] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 985.674392][T11793] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 985.682396][T11793] [ 985.688314][T11793] Uninit was stored to memory at: [ 985.693842][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 985.699007][T11793] get_compat_msghdr+0x10c/0x280 [ 985.704115][T11793] ___sys_recvmsg+0x289/0xb40 [ 985.708840][T11793] do_recvmmsg+0x7c9/0x1200 [ 985.713509][T11793] __sys_recvmmsg+0x520/0x6f0 [ 985.718234][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 985.724801][T11793] __do_fast_syscall_32+0x95/0xf0 [ 985.729885][T11793] do_fast_syscall_32+0x33/0x70 [ 985.734971][T11793] do_SYSENTER_32+0x1b/0x20 [ 985.739524][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 985.746085][T11793] [ 985.748422][T11793] Uninit was stored to memory at: [ 985.753686][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 985.758847][T11793] get_compat_msghdr+0x10c/0x280 [ 985.764020][T11793] ___sys_recvmsg+0x289/0xb40 [ 985.768748][T11793] do_recvmmsg+0x7c9/0x1200 [ 985.773484][T11793] __sys_recvmmsg+0x520/0x6f0 [ 985.778207][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 985.784791][T11793] __do_fast_syscall_32+0x95/0xf0 [ 985.789867][T11793] do_fast_syscall_32+0x33/0x70 [ 985.794944][T11793] do_SYSENTER_32+0x1b/0x20 [ 985.799488][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 985.806038][T11793] [ 985.808368][T11793] Uninit was stored to memory at: [ 985.813627][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 985.818783][T11793] get_compat_msghdr+0x10c/0x280 [ 985.823949][T11793] ___sys_recvmsg+0x289/0xb40 [ 985.828673][T11793] do_recvmmsg+0x7c9/0x1200 [ 985.833391][T11793] __sys_recvmmsg+0x520/0x6f0 [ 985.838116][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 985.844679][T11793] __do_fast_syscall_32+0x95/0xf0 [ 985.849748][T11793] do_fast_syscall_32+0x33/0x70 [ 985.854821][T11793] do_SYSENTER_32+0x1b/0x20 [ 985.859376][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 985.865958][T11793] [ 985.868292][T11793] Uninit was stored to memory at: [ 985.873566][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 985.878721][T11793] get_compat_msghdr+0x10c/0x280 [ 985.883883][T11793] ___sys_recvmsg+0x289/0xb40 [ 985.888608][T11793] do_recvmmsg+0x7c9/0x1200 [ 985.893422][T11793] __sys_recvmmsg+0x520/0x6f0 [ 985.898146][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 985.904697][T11793] __do_fast_syscall_32+0x95/0xf0 [ 985.909771][T11793] do_fast_syscall_32+0x33/0x70 [ 985.914833][T11793] do_SYSENTER_32+0x1b/0x20 [ 985.919380][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 985.925942][T11793] [ 985.928273][T11793] Uninit was stored to memory at: [ 985.933538][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 985.938692][T11793] get_compat_msghdr+0x10c/0x280 [ 985.943857][T11793] ___sys_recvmsg+0x289/0xb40 [ 985.948585][T11793] do_recvmmsg+0x7c9/0x1200 [ 985.953303][T11793] __sys_recvmmsg+0x520/0x6f0 [ 985.958027][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 985.964587][T11793] __do_fast_syscall_32+0x95/0xf0 [ 985.969654][T11793] do_fast_syscall_32+0x33/0x70 [ 985.974724][T11793] do_SYSENTER_32+0x1b/0x20 [ 985.979273][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 985.985822][T11793] [ 985.988157][T11793] Uninit was stored to memory at: [ 985.993416][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 985.998572][T11793] get_compat_msghdr+0x10c/0x280 [ 986.003727][T11793] ___sys_recvmsg+0x289/0xb40 [ 986.008454][T11793] do_recvmmsg+0x7c9/0x1200 [ 986.013171][T11793] __sys_recvmmsg+0x520/0x6f0 [ 986.017896][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 986.024464][T11793] __do_fast_syscall_32+0x95/0xf0 [ 986.029533][T11793] do_fast_syscall_32+0x33/0x70 [ 986.034598][T11793] do_SYSENTER_32+0x1b/0x20 [ 986.039140][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 986.045695][T11793] [ 986.048026][T11793] Uninit was stored to memory at: [ 986.053288][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 986.058447][T11793] get_compat_msghdr+0x10c/0x280 [ 986.063603][T11793] ___sys_recvmsg+0x289/0xb40 [ 986.068332][T11793] do_recvmmsg+0x7c9/0x1200 [ 986.073056][T11793] __sys_recvmmsg+0x520/0x6f0 [ 986.077781][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 986.084337][T11793] __do_fast_syscall_32+0x95/0xf0 [ 986.089409][T11793] do_fast_syscall_32+0x33/0x70 [ 986.094469][T11793] do_SYSENTER_32+0x1b/0x20 [ 986.099011][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 986.105564][T11793] [ 986.107895][T11793] Local variable msg_sys created at: [ 986.113350][T11793] do_recvmmsg+0xc9/0x1200 [ 986.117812][T11793] __sys_recvmmsg+0x520/0x6f0 [ 986.208574][T11793] not chained 500000 origins [ 986.213516][T11793] CPU: 0 PID: 11793 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 986.223706][T11793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 986.233780][T11793] Call Trace: [ 986.237074][T11793] [ 986.240018][T11793] dump_stack_lvl+0x200/0x28c [ 986.244744][T11793] dump_stack+0x29/0x2c [ 986.248937][T11793] kmsan_internal_chain_origin+0x78/0x120 [ 986.254705][T11793] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 986.260824][T11793] ? kmsan_get_metadata+0x33/0x220 [ 986.265989][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 986.271858][T11793] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 986.277452][T11793] ? kmsan_get_metadata+0x33/0x220 [ 986.282619][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 986.288484][T11793] ? should_fail+0x79/0x9c0 [ 986.293023][T11793] ? kmsan_get_metadata+0x33/0x220 [ 986.298181][T11793] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 986.304475][T11793] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 986.310593][T11793] ? kmsan_get_metadata+0x33/0x220 [ 986.315755][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 986.321617][T11793] __msan_chain_origin+0xbd/0x140 [ 986.326695][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 986.331877][T11793] get_compat_msghdr+0x10c/0x280 [ 986.336870][T11793] ? do_recvmmsg+0x7c9/0x1200 [ 986.341599][T11793] ___sys_recvmsg+0x289/0xb40 [ 986.346348][T11793] ? raw_spin_rq_unlock_irq+0x3b/0xd0 [ 986.351761][T11793] ? __schedule+0x1980/0x21c0 [ 986.356491][T11793] ? kmsan_get_metadata+0x33/0x220 [ 986.361653][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 986.367517][T11793] ? kmsan_get_metadata+0x33/0x220 [ 986.372677][T11793] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 986.378541][T11793] do_recvmmsg+0x7c9/0x1200 [ 986.383106][T11793] ? filter_irq_stacks+0xb9/0x230 [ 986.388197][T11793] ? kmsan_get_metadata+0x33/0x220 [ 986.393367][T11793] ? __sys_recvmmsg+0xb9/0x6f0 [ 986.398179][T11793] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 986.404739][T11793] __sys_recvmmsg+0x520/0x6f0 [ 986.409480][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 986.415879][T11793] __do_fast_syscall_32+0x95/0xf0 [ 986.420950][T11793] do_fast_syscall_32+0x33/0x70 [ 986.425843][T11793] do_SYSENTER_32+0x1b/0x20 [ 986.430397][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 986.436773][T11793] RIP: 0023:0xf7ff8549 [ 986.440870][T11793] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 986.460523][T11793] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 986.468973][T11793] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 986.476975][T11793] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 986.484970][T11793] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 986.492966][T11793] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 986.500959][T11793] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 986.508988][T11793] [ 986.514689][T11793] Uninit was stored to memory at: [ 986.519796][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 986.525518][T11793] get_compat_msghdr+0x10c/0x280 [ 986.530507][T11793] ___sys_recvmsg+0x289/0xb40 [ 986.535366][T11793] do_recvmmsg+0x7c9/0x1200 [ 986.539922][T11793] __sys_recvmmsg+0x520/0x6f0 [ 986.544778][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 986.551169][T11793] __do_fast_syscall_32+0x95/0xf0 [ 986.556369][T11793] do_fast_syscall_32+0x33/0x70 [ 986.561266][T11793] do_SYSENTER_32+0x1b/0x20 [ 986.565948][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 986.572510][T11793] [ 986.574980][T11793] Uninit was stored to memory at: [ 986.580095][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 986.585439][T11793] get_compat_msghdr+0x10c/0x280 [ 986.590436][T11793] ___sys_recvmsg+0x289/0xb40 [ 986.595352][T11793] do_recvmmsg+0x7c9/0x1200 [ 986.599913][T11793] __sys_recvmmsg+0x520/0x6f0 [ 986.604809][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 986.611195][T11793] __do_fast_syscall_32+0x95/0xf0 [ 986.616442][T11793] do_fast_syscall_32+0x33/0x70 [ 986.621352][T11793] do_SYSENTER_32+0x1b/0x20 [ 986.626074][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 986.632660][T11793] [ 986.634991][T11793] Uninit was stored to memory at: [ 986.640078][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 986.645413][T11793] get_compat_msghdr+0x10c/0x280 [ 986.650499][T11793] ___sys_recvmsg+0x289/0xb40 [ 986.655413][T11793] do_recvmmsg+0x7c9/0x1200 [ 986.659973][T11793] __sys_recvmmsg+0x520/0x6f0 [ 986.664961][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 986.671381][T11793] __do_fast_syscall_32+0x95/0xf0 [ 986.676637][T11793] do_fast_syscall_32+0x33/0x70 [ 986.681533][T11793] do_SYSENTER_32+0x1b/0x20 [ 986.686269][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 986.692801][T11793] [ 986.695131][T11793] Uninit was stored to memory at: [ 986.700220][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 986.705573][T11793] get_compat_msghdr+0x10c/0x280 [ 986.710558][T11793] ___sys_recvmsg+0x289/0xb40 [ 986.715396][T11793] do_recvmmsg+0x7c9/0x1200 [ 986.719958][T11793] __sys_recvmmsg+0x520/0x6f0 [ 986.724800][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 986.731186][T11793] __do_fast_syscall_32+0x95/0xf0 [ 986.736368][T11793] do_fast_syscall_32+0x33/0x70 [ 986.741269][T11793] do_SYSENTER_32+0x1b/0x20 [ 986.745931][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 986.752412][T11793] [ 986.754745][T11793] Uninit was stored to memory at: [ 986.759830][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 986.765091][T11793] get_compat_msghdr+0x10c/0x280 [ 986.770071][T11793] ___sys_recvmsg+0x289/0xb40 [ 986.774902][T11793] do_recvmmsg+0x7c9/0x1200 [ 986.779452][T11793] __sys_recvmmsg+0x520/0x6f0 [ 986.784282][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 986.790661][T11793] __do_fast_syscall_32+0x95/0xf0 [ 986.795845][T11793] do_fast_syscall_32+0x33/0x70 [ 986.800736][T11793] do_SYSENTER_32+0x1b/0x20 [ 986.805391][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 986.811923][T11793] [ 986.814255][T11793] Uninit was stored to memory at: [ 986.819339][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 986.824608][T11793] get_compat_msghdr+0x10c/0x280 [ 986.829593][T11793] ___sys_recvmsg+0x289/0xb40 [ 986.834492][T11793] do_recvmmsg+0x7c9/0x1200 [ 986.839047][T11793] __sys_recvmmsg+0x520/0x6f0 [ 986.840509][T11785] not chained 510000 origins [ 986.843917][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 986.843985][T11793] __do_fast_syscall_32+0x95/0xf0 [ 986.844038][T11793] do_fast_syscall_32+0x33/0x70 [ 986.848739][T11785] CPU: 1 PID: 11785 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 986.855042][T11793] do_SYSENTER_32+0x1b/0x20 [ 986.859949][T11785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 986.864882][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 986.874913][T11785] Call Trace: [ 986.874930][T11785] [ 986.874946][T11785] dump_stack_lvl+0x200/0x28c [ 986.875011][T11785] dump_stack+0x29/0x2c [ 986.879502][T11793] [ 986.879510][T11793] Uninit was stored to memory at: [ 986.879586][T11793] __get_compat_msghdr+0x6ea/0x9e0 [ 986.889550][T11785] kmsan_internal_chain_origin+0x78/0x120 [ 986.889615][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 986.896045][T11793] get_compat_msghdr+0x10c/0x280 [ 986.899258][T11785] ? kmsan_get_metadata+0x33/0x220 [ 986.902280][T11793] ___sys_recvmsg+0x289/0xb40 [ 986.906844][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 986.910981][T11793] do_recvmmsg+0x7c9/0x1200 [ 986.913300][T11785] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 986.913363][T11785] ? kmsan_get_metadata+0x33/0x220 [ 986.918400][T11793] __sys_recvmmsg+0x520/0x6f0 [ 986.923518][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 986.923590][T11785] ? should_fail+0x79/0x9c0 [ 986.923636][T11785] ? kmsan_get_metadata+0x33/0x220 [ 986.929318][T11793] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 986.935367][T11785] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 986.935435][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 986.940387][T11793] __do_fast_syscall_32+0x95/0xf0 [ 986.945483][T11785] ? kmsan_get_metadata+0x33/0x220 [ 986.945546][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 986.950232][T11793] do_fast_syscall_32+0x33/0x70 [ 986.956021][T11785] __msan_chain_origin+0xbd/0x140 [ 986.956084][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 986.960598][T11793] do_SYSENTER_32+0x1b/0x20 [ 986.966149][T11785] get_compat_msghdr+0x10c/0x280 [ 986.966215][T11785] ? do_recvmmsg+0x7c9/0x1200 [ 986.971319][T11793] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 986.975981][T11785] ___sys_recvmsg+0x289/0xb40 [ 986.976055][T11785] ? __schedule+0x176c/0x21c0 [ 986.981959][T11793] [ 986.986357][T11785] ? kmsan_get_metadata+0x33/0x220 [ 986.991447][T11793] Local variable msg_sys created at: [ 986.997754][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 986.997821][T11785] ? kmsan_get_metadata+0x33/0x220 [ 987.004170][T11793] do_recvmmsg+0xc9/0x1200 [ 987.010121][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 987.015223][T11793] __sys_recvmmsg+0x520/0x6f0 [ 987.020240][T11785] do_recvmmsg+0x7c9/0x1200 [ 987.113689][T11785] ? filter_irq_stacks+0xb9/0x230 [ 987.118790][T11785] ? kmsan_get_metadata+0x33/0x220 [ 987.123965][T11785] ? __sys_recvmmsg+0xb9/0x6f0 [ 987.128780][T11785] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 987.135344][T11785] __sys_recvmmsg+0x520/0x6f0 [ 987.140086][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 987.146480][T11785] __do_fast_syscall_32+0x95/0xf0 [ 987.151558][T11785] do_fast_syscall_32+0x33/0x70 [ 987.156455][T11785] do_SYSENTER_32+0x1b/0x20 [ 987.160999][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 987.167382][T11785] RIP: 0023:0xf7fb0549 [ 987.171471][T11785] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 987.191119][T11785] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 987.199571][T11785] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 987.207578][T11785] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 987.215572][T11785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 987.223568][T11785] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 987.231565][T11785] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 987.239580][T11785] [ 987.245143][T11785] Uninit was stored to memory at: [ 987.250244][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 987.255745][T11785] get_compat_msghdr+0x10c/0x280 [ 987.260733][T11785] ___sys_recvmsg+0x289/0xb40 [ 987.265554][T11785] do_recvmmsg+0x7c9/0x1200 [ 987.270113][T11785] __sys_recvmmsg+0x520/0x6f0 [ 987.274996][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 987.281390][T11785] __do_fast_syscall_32+0x95/0xf0 [ 987.286622][T11785] do_fast_syscall_32+0x33/0x70 [ 987.291519][T11785] do_SYSENTER_32+0x1b/0x20 [ 987.296212][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 987.302677][T11785] [ 987.305010][T11785] Uninit was stored to memory at: [ 987.310096][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 987.315403][T11785] get_compat_msghdr+0x10c/0x280 [ 987.320398][T11785] ___sys_recvmsg+0x289/0xb40 [ 987.325270][T11785] do_recvmmsg+0x7c9/0x1200 [ 987.329826][T11785] __sys_recvmmsg+0x520/0x6f0 [ 987.334696][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 987.341085][T11785] __do_fast_syscall_32+0x95/0xf0 [ 987.346315][T11785] do_fast_syscall_32+0x33/0x70 [ 987.351232][T11785] do_SYSENTER_32+0x1b/0x20 [ 987.355955][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 987.362472][T11785] [ 987.364805][T11785] Uninit was stored to memory at: [ 987.369891][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 987.375137][T11785] get_compat_msghdr+0x10c/0x280 [ 987.380122][T11785] ___sys_recvmsg+0x289/0xb40 [ 987.384990][T11785] do_recvmmsg+0x7c9/0x1200 [ 987.389547][T11785] __sys_recvmmsg+0x520/0x6f0 [ 987.394424][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 987.400819][T11785] __do_fast_syscall_32+0x95/0xf0 [ 987.406042][T11785] do_fast_syscall_32+0x33/0x70 [ 987.410937][T11785] do_SYSENTER_32+0x1b/0x20 [ 987.415632][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 987.422133][T11785] [ 987.424464][T11785] Uninit was stored to memory at: [ 987.429550][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 987.434850][T11785] get_compat_msghdr+0x10c/0x280 [ 987.439833][T11785] ___sys_recvmsg+0x289/0xb40 [ 987.444710][T11785] do_recvmmsg+0x7c9/0x1200 [ 987.449265][T11785] __sys_recvmmsg+0x520/0x6f0 [ 987.454134][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 987.460521][T11785] __do_fast_syscall_32+0x95/0xf0 [ 987.465676][T11785] do_fast_syscall_32+0x33/0x70 [ 987.470573][T11785] do_SYSENTER_32+0x1b/0x20 [ 987.475267][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 987.481667][T11785] [ 987.484164][T11785] Uninit was stored to memory at: [ 987.489262][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 987.494572][T11785] get_compat_msghdr+0x10c/0x280 [ 987.499562][T11785] ___sys_recvmsg+0x289/0xb40 [ 987.504440][T11785] do_recvmmsg+0x7c9/0x1200 [ 987.508999][T11785] __sys_recvmmsg+0x520/0x6f0 [ 987.513876][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 987.520263][T11785] __do_fast_syscall_32+0x95/0xf0 [ 987.525484][T11785] do_fast_syscall_32+0x33/0x70 [ 987.530378][T11785] do_SYSENTER_32+0x1b/0x20 [ 987.535112][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 987.541501][T11785] [ 987.543984][T11785] Uninit was stored to memory at: [ 987.549086][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 987.554415][T11785] get_compat_msghdr+0x10c/0x280 [ 987.559411][T11785] ___sys_recvmsg+0x289/0xb40 [ 987.564290][T11785] do_recvmmsg+0x7c9/0x1200 [ 987.568852][T11785] __sys_recvmmsg+0x520/0x6f0 [ 987.573730][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 987.580133][T11785] __do_fast_syscall_32+0x95/0xf0 [ 987.585353][T11785] do_fast_syscall_32+0x33/0x70 [ 987.590252][T11785] do_SYSENTER_32+0x1b/0x20 [ 987.594945][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 987.601324][T11785] [ 987.603816][T11785] Uninit was stored to memory at: [ 987.608906][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 987.614227][T11785] get_compat_msghdr+0x10c/0x280 [ 987.619219][T11785] ___sys_recvmsg+0x289/0xb40 [ 987.624099][T11785] do_recvmmsg+0x7c9/0x1200 [ 987.628652][T11785] __sys_recvmmsg+0x520/0x6f0 [ 987.633524][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 987.639918][T11785] __do_fast_syscall_32+0x95/0xf0 [ 987.645135][T11785] do_fast_syscall_32+0x33/0x70 [ 987.650030][T11785] do_SYSENTER_32+0x1b/0x20 [ 987.654725][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 987.661106][T11785] [ 987.663578][T11785] Local variable msg_sys created at: [ 987.668869][T11785] do_recvmmsg+0xc9/0x1200 [ 987.673455][T11785] __sys_recvmmsg+0x520/0x6f0 [ 988.060758][T11785] not chained 520000 origins [ 988.065529][T11785] CPU: 0 PID: 11785 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 988.075742][T11785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 988.085816][T11785] Call Trace: [ 988.089112][T11785] [ 988.092055][T11785] dump_stack_lvl+0x200/0x28c [ 988.096781][T11785] dump_stack+0x29/0x2c [ 988.100969][T11785] kmsan_internal_chain_origin+0x78/0x120 [ 988.106740][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 988.112856][T11785] ? kmsan_get_metadata+0x33/0x220 [ 988.118012][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 988.123875][T11785] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 988.129471][T11785] ? kmsan_get_metadata+0x33/0x220 [ 988.134630][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 988.140491][T11785] ? should_fail+0x79/0x9c0 [ 988.145024][T11785] ? kmsan_get_metadata+0x33/0x220 [ 988.150180][T11785] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 988.156473][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 988.162589][T11785] ? kmsan_get_metadata+0x33/0x220 [ 988.167830][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 988.173688][T11785] __msan_chain_origin+0xbd/0x140 [ 988.178758][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 988.183941][T11785] get_compat_msghdr+0x10c/0x280 [ 988.188926][T11785] ? do_recvmmsg+0x7c9/0x1200 [ 988.193648][T11785] ___sys_recvmsg+0x289/0xb40 [ 988.198379][T11785] ? __schedule+0x176c/0x21c0 [ 988.203099][T11785] ? kmsan_get_metadata+0x33/0x220 [ 988.208257][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 988.214116][T11785] ? kmsan_get_metadata+0x33/0x220 [ 988.219270][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 988.225132][T11785] do_recvmmsg+0x7c9/0x1200 [ 988.229685][T11785] ? filter_irq_stacks+0xb9/0x230 [ 988.234766][T11785] ? kmsan_get_metadata+0x33/0x220 [ 988.239946][T11785] ? __sys_recvmmsg+0xb9/0x6f0 [ 988.244754][T11785] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 988.251311][T11785] __sys_recvmmsg+0x520/0x6f0 [ 988.256053][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 988.262447][T11785] __do_fast_syscall_32+0x95/0xf0 [ 988.267516][T11785] do_fast_syscall_32+0x33/0x70 [ 988.272404][T11785] do_SYSENTER_32+0x1b/0x20 [ 988.276942][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 988.283314][T11785] RIP: 0023:0xf7fb0549 [ 988.287405][T11785] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 988.307049][T11785] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 988.315493][T11785] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 988.323490][T11785] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 988.331484][T11785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 988.339473][T11785] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 988.347460][T11785] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 988.355466][T11785] [ 988.362168][T11785] Uninit was stored to memory at: [ 988.367272][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 988.372907][T11785] get_compat_msghdr+0x10c/0x280 [ 988.377899][T11785] ___sys_recvmsg+0x289/0xb40 [ 988.382744][T11785] do_recvmmsg+0x7c9/0x1200 [ 988.387296][T11785] __sys_recvmmsg+0x520/0x6f0 [ 988.392203][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 988.398588][T11785] __do_fast_syscall_32+0x95/0xf0 [ 988.403778][T11785] do_fast_syscall_32+0x33/0x70 [ 988.408669][T11785] do_SYSENTER_32+0x1b/0x20 [ 988.413332][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 988.419721][T11785] [ 988.422161][T11785] Uninit was stored to memory at: [ 988.427249][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 988.432535][T11785] get_compat_msghdr+0x10c/0x280 [ 988.437530][T11785] ___sys_recvmsg+0x289/0xb40 [ 988.442390][T11785] do_recvmmsg+0x7c9/0x1200 [ 988.446944][T11785] __sys_recvmmsg+0x520/0x6f0 [ 988.451786][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 988.458171][T11785] __do_fast_syscall_32+0x95/0xf0 [ 988.463355][T11785] do_fast_syscall_32+0x33/0x70 [ 988.468251][T11785] do_SYSENTER_32+0x1b/0x20 [ 988.472908][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 988.479286][T11785] [ 988.481617][T11785] Uninit was stored to memory at: [ 988.486818][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 988.492079][T11785] get_compat_msghdr+0x10c/0x280 [ 988.497066][T11785] ___sys_recvmsg+0x289/0xb40 [ 988.501919][T11785] do_recvmmsg+0x7c9/0x1200 [ 988.506480][T11785] __sys_recvmmsg+0x520/0x6f0 [ 988.511202][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 988.517726][T11785] __do_fast_syscall_32+0x95/0xf0 [ 988.522919][T11785] do_fast_syscall_32+0x33/0x70 [ 988.527820][T11785] do_SYSENTER_32+0x1b/0x20 [ 988.532484][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 988.538864][T11785] [ 988.541194][T11785] Uninit was stored to memory at: [ 988.546409][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 988.551568][T11785] get_compat_msghdr+0x10c/0x280 [ 988.556685][T11785] ___sys_recvmsg+0x289/0xb40 [ 988.561420][T11785] do_recvmmsg+0x7c9/0x1200 [ 988.566110][T11785] __sys_recvmmsg+0x520/0x6f0 [ 988.570842][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 988.577357][T11785] __do_fast_syscall_32+0x95/0xf0 [ 988.582547][T11785] do_fast_syscall_32+0x33/0x70 [ 988.587444][T11785] do_SYSENTER_32+0x1b/0x20 [ 988.592089][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 988.598469][T11785] [ 988.600795][T11785] Uninit was stored to memory at: [ 988.606001][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 988.611155][T11785] get_compat_msghdr+0x10c/0x280 [ 988.616265][T11785] ___sys_recvmsg+0x289/0xb40 [ 988.620996][T11785] do_recvmmsg+0x7c9/0x1200 [ 988.625731][T11785] __sys_recvmmsg+0x520/0x6f0 [ 988.630463][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 988.637035][T11785] __do_fast_syscall_32+0x95/0xf0 [ 988.642276][T11785] do_fast_syscall_32+0x33/0x70 [ 988.647180][T11785] do_SYSENTER_32+0x1b/0x20 [ 988.651893][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 988.658272][T11785] [ 988.660608][T11785] Uninit was stored to memory at: [ 988.665861][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 988.671013][T11785] get_compat_msghdr+0x10c/0x280 [ 988.676105][T11785] ___sys_recvmsg+0x289/0xb40 [ 988.680834][T11785] do_recvmmsg+0x7c9/0x1200 [ 988.685501][T11785] __sys_recvmmsg+0x520/0x6f0 [ 988.690231][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 988.696792][T11785] __do_fast_syscall_32+0x95/0xf0 [ 988.701976][T11785] do_fast_syscall_32+0x33/0x70 [ 988.706888][T11785] do_SYSENTER_32+0x1b/0x20 [ 988.711430][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 988.717996][T11785] [ 988.720330][T11785] Uninit was stored to memory at: [ 988.725610][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 988.730769][T11785] get_compat_msghdr+0x10c/0x280 [ 988.735939][T11785] ___sys_recvmsg+0x289/0xb40 [ 988.740671][T11785] do_recvmmsg+0x7c9/0x1200 [ 988.745411][T11785] __sys_recvmmsg+0x520/0x6f0 [ 988.750142][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 988.756717][T11785] __do_fast_syscall_32+0x95/0xf0 [ 988.761899][T11785] do_fast_syscall_32+0x33/0x70 [ 988.766794][T11785] do_SYSENTER_32+0x1b/0x20 [ 988.771336][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 988.777910][T11785] [ 988.780244][T11785] Local variable msg_sys created at: [ 988.785714][T11785] do_recvmmsg+0xc9/0x1200 [ 988.790180][T11785] __sys_recvmmsg+0x520/0x6f0 [ 988.917010][T11785] not chained 530000 origins [ 988.921639][T11785] CPU: 1 PID: 11785 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 988.931834][T11785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 988.942017][T11785] Call Trace: [ 988.945312][T11785] [ 988.948258][T11785] dump_stack_lvl+0x200/0x28c [ 988.953083][T11785] dump_stack+0x29/0x2c [ 988.957277][T11785] kmsan_internal_chain_origin+0x78/0x120 [ 988.963050][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 988.969171][T11785] ? kmsan_get_metadata+0x33/0x220 [ 988.974332][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 988.980200][T11785] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 988.985897][T11785] ? kmsan_get_metadata+0x33/0x220 [ 988.991061][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 988.996925][T11785] ? should_fail+0x79/0x9c0 [ 989.001460][T11785] ? kmsan_get_metadata+0x33/0x220 [ 989.006623][T11785] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 989.012926][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 989.019050][T11785] ? kmsan_get_metadata+0x33/0x220 [ 989.024212][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 989.030076][T11785] __msan_chain_origin+0xbd/0x140 [ 989.035152][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 989.040336][T11785] get_compat_msghdr+0x10c/0x280 [ 989.045331][T11785] ? do_recvmmsg+0x7c9/0x1200 [ 989.050064][T11785] ___sys_recvmsg+0x289/0xb40 [ 989.054819][T11785] ? __schedule+0x176c/0x21c0 [ 989.059555][T11785] ? kmsan_get_metadata+0x33/0x220 [ 989.064717][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 989.070585][T11785] ? kmsan_get_metadata+0x33/0x220 [ 989.075748][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 989.081627][T11785] do_recvmmsg+0x7c9/0x1200 [ 989.086186][T11785] ? filter_irq_stacks+0xb9/0x230 [ 989.091273][T11785] ? kmsan_get_metadata+0x33/0x220 [ 989.096442][T11785] ? __sys_recvmmsg+0xb9/0x6f0 [ 989.101256][T11785] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 989.107830][T11785] __sys_recvmmsg+0x520/0x6f0 [ 989.112604][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 989.118999][T11785] __do_fast_syscall_32+0x95/0xf0 [ 989.124075][T11785] do_fast_syscall_32+0x33/0x70 [ 989.128971][T11785] do_SYSENTER_32+0x1b/0x20 [ 989.133518][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 989.139895][T11785] RIP: 0023:0xf7fb0549 [ 989.144074][T11785] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 989.163728][T11785] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 989.172181][T11785] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 989.180179][T11785] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 989.188351][T11785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 989.196349][T11785] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 989.204343][T11785] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 989.212353][T11785] [ 989.218245][T11785] Uninit was stored to memory at: [ 989.224213][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 989.229494][T11785] get_compat_msghdr+0x10c/0x280 [ 989.234577][T11785] ___sys_recvmsg+0x289/0xb40 [ 989.239304][T11785] do_recvmmsg+0x7c9/0x1200 [ 989.243958][T11785] __sys_recvmmsg+0x520/0x6f0 [ 989.248686][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 989.255159][T11785] __do_fast_syscall_32+0x95/0xf0 [ 989.260227][T11785] do_fast_syscall_32+0x33/0x70 [ 989.265212][T11785] do_SYSENTER_32+0x1b/0x20 [ 989.269755][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 989.276226][T11785] [ 989.278555][T11785] Uninit was stored to memory at: [ 989.283740][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 989.288899][T11785] get_compat_msghdr+0x10c/0x280 [ 989.293976][T11785] ___sys_recvmsg+0x289/0xb40 [ 989.298701][T11785] do_recvmmsg+0x7c9/0x1200 [ 989.303340][T11785] __sys_recvmmsg+0x520/0x6f0 [ 989.308067][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 989.314612][T11785] __do_fast_syscall_32+0x95/0xf0 [ 989.319683][T11785] do_fast_syscall_32+0x33/0x70 [ 989.324734][T11785] do_SYSENTER_32+0x1b/0x20 [ 989.329282][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 989.335810][T11785] [ 989.338145][T11785] Uninit was stored to memory at: [ 989.343376][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 989.348528][T11785] get_compat_msghdr+0x10c/0x280 [ 989.353602][T11785] ___sys_recvmsg+0x289/0xb40 [ 989.358331][T11785] do_recvmmsg+0x7c9/0x1200 [ 989.363028][T11785] __sys_recvmmsg+0x520/0x6f0 [ 989.367756][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 989.374289][T11785] __do_fast_syscall_32+0x95/0xf0 [ 989.379361][T11785] do_fast_syscall_32+0x33/0x70 [ 989.384411][T11785] do_SYSENTER_32+0x1b/0x20 [ 989.388959][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 989.395615][T11785] [ 989.397951][T11785] Uninit was stored to memory at: [ 989.403200][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 989.408363][T11785] get_compat_msghdr+0x10c/0x280 [ 989.413511][T11785] ___sys_recvmsg+0x289/0xb40 [ 989.418242][T11785] do_recvmmsg+0x7c9/0x1200 [ 989.422942][T11785] __sys_recvmmsg+0x520/0x6f0 [ 989.427673][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 989.434222][T11785] __do_fast_syscall_32+0x95/0xf0 [ 989.439294][T11785] do_fast_syscall_32+0x33/0x70 [ 989.444291][T11785] do_SYSENTER_32+0x1b/0x20 [ 989.448846][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 989.455376][T11785] [ 989.457715][T11785] Uninit was stored to memory at: [ 989.462943][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 989.468100][T11785] get_compat_msghdr+0x10c/0x280 [ 989.473172][T11785] ___sys_recvmsg+0x289/0xb40 [ 989.477898][T11785] do_recvmmsg+0x7c9/0x1200 [ 989.482587][T11785] __sys_recvmmsg+0x520/0x6f0 [ 989.487311][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 989.493852][T11785] __do_fast_syscall_32+0x95/0xf0 [ 989.498928][T11785] do_fast_syscall_32+0x33/0x70 [ 989.503973][T11785] do_SYSENTER_32+0x1b/0x20 [ 989.508519][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 989.515042][T11785] [ 989.517375][T11785] Uninit was stored to memory at: [ 989.522611][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 989.527766][T11785] get_compat_msghdr+0x10c/0x280 [ 989.532895][T11785] ___sys_recvmsg+0x289/0xb40 [ 989.537619][T11785] do_recvmmsg+0x7c9/0x1200 [ 989.542250][T11785] __sys_recvmmsg+0x520/0x6f0 [ 989.546982][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 989.553513][T11785] __do_fast_syscall_32+0x95/0xf0 [ 989.558583][T11785] do_fast_syscall_32+0x33/0x70 [ 989.563562][T11785] do_SYSENTER_32+0x1b/0x20 [ 989.568105][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 989.574625][T11785] [ 989.576954][T11785] Uninit was stored to memory at: [ 989.582202][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 989.587371][T11785] get_compat_msghdr+0x10c/0x280 [ 989.592527][T11785] ___sys_recvmsg+0x289/0xb40 [ 989.597263][T11785] do_recvmmsg+0x7c9/0x1200 [ 989.601980][T11785] __sys_recvmmsg+0x520/0x6f0 [ 989.606710][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 989.613192][T11785] __do_fast_syscall_32+0x95/0xf0 [ 989.618271][T11785] do_fast_syscall_32+0x33/0x70 [ 989.623334][T11785] do_SYSENTER_32+0x1b/0x20 [ 989.627883][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 989.634345][T11785] [ 989.636728][T11785] Local variable msg_sys created at: [ 989.642200][T11785] do_recvmmsg+0xc9/0x1200 [ 989.646671][T11785] __sys_recvmmsg+0x520/0x6f0 [ 990.249447][T11785] not chained 540000 origins [ 990.254340][T11785] CPU: 0 PID: 11785 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 990.264539][T11785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 990.274617][T11785] Call Trace: [ 990.277908][T11785] [ 990.280851][T11785] dump_stack_lvl+0x200/0x28c [ 990.285584][T11785] dump_stack+0x29/0x2c [ 990.289775][T11785] kmsan_internal_chain_origin+0x78/0x120 [ 990.295549][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 990.301674][T11785] ? kmsan_get_metadata+0x33/0x220 [ 990.306835][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 990.312705][T11785] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 990.318303][T11785] ? kmsan_get_metadata+0x33/0x220 [ 990.323473][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 990.329341][T11785] ? should_fail+0x79/0x9c0 [ 990.333883][T11785] ? kmsan_get_metadata+0x33/0x220 [ 990.339042][T11785] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 990.345335][T11785] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 990.351461][T11785] ? kmsan_get_metadata+0x33/0x220 [ 990.356625][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 990.362489][T11785] __msan_chain_origin+0xbd/0x140 [ 990.367567][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 990.372744][T11785] get_compat_msghdr+0x10c/0x280 [ 990.377739][T11785] ? do_recvmmsg+0x7c9/0x1200 [ 990.382470][T11785] ___sys_recvmsg+0x289/0xb40 [ 990.387212][T11785] ? __schedule+0x176c/0x21c0 [ 990.391939][T11785] ? kmsan_get_metadata+0x33/0x220 [ 990.397102][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 990.402960][T11785] ? kmsan_get_metadata+0x33/0x220 [ 990.408122][T11785] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 990.414124][T11785] do_recvmmsg+0x7c9/0x1200 [ 990.418697][T11785] ? filter_irq_stacks+0xb9/0x230 [ 990.423795][T11785] ? kmsan_get_metadata+0x33/0x220 [ 990.428973][T11785] ? __sys_recvmmsg+0xb9/0x6f0 [ 990.433785][T11785] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 990.440358][T11785] __sys_recvmmsg+0x520/0x6f0 [ 990.445102][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 990.451500][T11785] __do_fast_syscall_32+0x95/0xf0 [ 990.456587][T11785] do_fast_syscall_32+0x33/0x70 [ 990.461500][T11785] do_SYSENTER_32+0x1b/0x20 [ 990.466050][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 990.472533][T11785] RIP: 0023:0xf7fb0549 [ 990.476635][T11785] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 990.496286][T11785] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 990.504753][T11785] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 990.512752][T11785] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 990.520752][T11785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 990.529169][T11785] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 990.537163][T11785] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 990.545187][T11785] [ 990.551052][T11785] Uninit was stored to memory at: [ 990.556617][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 990.561891][T11785] get_compat_msghdr+0x10c/0x280 [ 990.566874][T11785] ___sys_recvmsg+0x289/0xb40 [ 990.571597][T11785] do_recvmmsg+0x7c9/0x1200 [ 990.576271][T11785] __sys_recvmmsg+0x520/0x6f0 [ 990.581005][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 990.587539][T11785] __do_fast_syscall_32+0x95/0xf0 [ 990.592720][T11785] do_fast_syscall_32+0x33/0x70 [ 990.597630][T11785] do_SYSENTER_32+0x1b/0x20 [ 990.602282][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 990.608749][T11785] [ 990.611084][T11785] Uninit was stored to memory at: [ 990.616288][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 990.621450][T11785] get_compat_msghdr+0x10c/0x280 [ 990.626543][T11785] ___sys_recvmsg+0x289/0xb40 [ 990.631268][T11785] do_recvmmsg+0x7c9/0x1200 [ 990.635931][T11785] __sys_recvmmsg+0x520/0x6f0 [ 990.640664][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 990.647156][T11785] __do_fast_syscall_32+0x95/0xf0 [ 990.652331][T11785] do_fast_syscall_32+0x33/0x70 [ 990.657228][T11785] do_SYSENTER_32+0x1b/0x20 [ 990.661871][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 990.668256][T11785] [ 990.670581][T11785] Uninit was stored to memory at: [ 990.675764][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 990.680922][T11785] get_compat_msghdr+0x10c/0x280 [ 990.686026][T11785] ___sys_recvmsg+0x289/0xb40 [ 990.690756][T11785] do_recvmmsg+0x7c9/0x1200 [ 990.695421][T11785] __sys_recvmmsg+0x520/0x6f0 [ 990.700143][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 990.706655][T11785] __do_fast_syscall_32+0x95/0xf0 [ 990.711833][T11785] do_fast_syscall_32+0x33/0x70 [ 990.716725][T11785] do_SYSENTER_32+0x1b/0x20 [ 990.721265][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 990.727775][T11785] [ 990.730112][T11785] Uninit was stored to memory at: [ 990.735331][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 990.740497][T11785] get_compat_msghdr+0x10c/0x280 [ 990.745659][T11785] ___sys_recvmsg+0x289/0xb40 [ 990.750390][T11785] do_recvmmsg+0x7c9/0x1200 [ 990.755045][T11785] __sys_recvmmsg+0x520/0x6f0 [ 990.759771][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 990.766263][T11785] __do_fast_syscall_32+0x95/0xf0 [ 990.771336][T11785] do_fast_syscall_32+0x33/0x70 [ 990.776342][T11785] do_SYSENTER_32+0x1b/0x20 [ 990.780890][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 990.787393][T11785] [ 990.789723][T11785] Uninit was stored to memory at: [ 990.794919][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 990.800076][T11785] get_compat_msghdr+0x10c/0x280 [ 990.805166][T11785] ___sys_recvmsg+0x289/0xb40 [ 990.809894][T11785] do_recvmmsg+0x7c9/0x1200 [ 990.814554][T11785] __sys_recvmmsg+0x520/0x6f0 [ 990.819287][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 990.825786][T11785] __do_fast_syscall_32+0x95/0xf0 [ 990.830858][T11785] do_fast_syscall_32+0x33/0x70 [ 990.835933][T11785] do_SYSENTER_32+0x1b/0x20 [ 990.840478][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 990.846963][T11785] [ 990.849291][T11785] Uninit was stored to memory at: [ 990.854492][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 990.859648][T11785] get_compat_msghdr+0x10c/0x280 [ 990.864748][T11785] ___sys_recvmsg+0x289/0xb40 [ 990.869477][T11785] do_recvmmsg+0x7c9/0x1200 [ 990.874138][T11785] __sys_recvmmsg+0x520/0x6f0 [ 990.878860][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 990.885365][T11785] __do_fast_syscall_32+0x95/0xf0 [ 990.890435][T11785] do_fast_syscall_32+0x33/0x70 [ 990.895448][T11785] do_SYSENTER_32+0x1b/0x20 [ 990.899991][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 990.906486][T11785] [ 990.908819][T11785] Uninit was stored to memory at: [ 990.914015][T11785] __get_compat_msghdr+0x6ea/0x9e0 [ 990.919168][T11785] get_compat_msghdr+0x10c/0x280 [ 990.924697][T11785] ___sys_recvmsg+0x289/0xb40 [ 990.929424][T11785] do_recvmmsg+0x7c9/0x1200 [ 990.934091][T11785] __sys_recvmmsg+0x520/0x6f0 [ 990.938831][T11785] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 990.945332][T11785] __do_fast_syscall_32+0x95/0xf0 [ 990.950409][T11785] do_fast_syscall_32+0x33/0x70 [ 990.955423][T11785] do_SYSENTER_32+0x1b/0x20 [ 990.959968][T11785] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 990.966549][T11785] [ 990.968884][T11785] Local variable msg_sys created at: [ 990.974347][T11785] do_recvmmsg+0xc9/0x1200 [ 990.978814][T11785] __sys_recvmmsg+0x520/0x6f0 03:45:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) getrlimit(0x8, &(0x7f0000000280)) ptrace$getenv(0x4201, 0x0, 0x3f, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5}, 0x0) pipe2$9p(0x0, 0x0) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f00000006c0)=[{{&(0x7f0000000040)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411ac23af4f1a00000014e90000002000000000000007000000880200000000000028225db812a9a70619afcc93f7555a0511252e48255235b75a5f282d55ff1cd8da3389335327c94b92703bacd68793c4de68f41d4934"], 0x38}}], 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sched_setattr(r0, &(0x7f0000000180)={0x38, 0x3, 0x20, 0x9, 0x81, 0x5, 0x200, 0x1}, 0x0) syz_clone3(&(0x7f0000000640)={0x40220100, &(0x7f00000001c0), &(0x7f0000000380), 0x0, {0x25}, &(0x7f0000000480)=""/209, 0xd1, &(0x7f0000000580)=""/3, 0x0}, 0x58) 03:45:24 executing program 4: r0 = add_key$keyring(&(0x7f0000000480), &(0x7f00000004c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, 0x0, 0x0, r0) 03:45:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f00000001c0)=[{0x35}, {0x35, 0x0, 0x0, 0x80000}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 03:45:24 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'geneve1\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x1ff, 0x4) sendto$packet(r0, &(0x7f0000000140)="01efc12f1794e67fba55f7590800", 0xe, 0x0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) 03:45:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) getrlimit(0x8, &(0x7f0000000280)) ptrace$getenv(0x4201, 0x0, 0x3f, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5}, 0x0) pipe2$9p(0x0, 0x0) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f00000006c0)=[{{&(0x7f0000000040)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411ac23af4f1a00000014e90000002000000000000007000000880200000000000028225db812a9a70619afcc93f7555a0511252e48255235b75a5f282d55ff1cd8da3389335327c94b92703bacd68793c4de68f41d4934"], 0x38}}], 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sched_setattr(r0, &(0x7f0000000180)={0x38, 0x3, 0x20, 0x9, 0x81, 0x5, 0x200, 0x1}, 0x0) syz_clone3(&(0x7f0000000640)={0x40220100, &(0x7f00000001c0), &(0x7f0000000380), 0x0, {0x25}, &(0x7f0000000480)=""/209, 0xd1, &(0x7f0000000580)=""/3, 0x0}, 0x58) 03:45:24 executing program 4: r0 = add_key$keyring(&(0x7f0000000480), &(0x7f00000004c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, 0x0, 0x0, r0) 03:45:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f00000001c0)=[{0x35}, {0x35, 0x0, 0x0, 0x80000}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 03:45:24 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x24, &(0x7f0000000180)) 03:45:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f00000001c0)=[{0x35}, {0x35, 0x0, 0x0, 0x80000}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) [ 993.578349][T11833] not chained 550000 origins [ 993.583730][T11833] CPU: 0 PID: 11833 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 993.593926][T11833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 993.604007][T11833] Call Trace: [ 993.607297][T11833] [ 993.610238][T11833] dump_stack_lvl+0x200/0x28c [ 993.614966][T11833] dump_stack+0x29/0x2c [ 993.619154][T11833] kmsan_internal_chain_origin+0x78/0x120 [ 993.624925][T11833] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 993.631044][T11833] ? kmsan_get_metadata+0x33/0x220 [ 993.636202][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 993.642066][T11833] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 993.647686][T11833] ? kmsan_get_metadata+0x33/0x220 [ 993.652860][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 993.658728][T11833] ? should_fail+0x79/0x9c0 [ 993.663276][T11833] ? kmsan_get_metadata+0x33/0x220 [ 993.668442][T11833] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 993.674747][T11833] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 993.680880][T11833] ? kmsan_get_metadata+0x33/0x220 [ 993.686044][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 993.691909][T11833] __msan_chain_origin+0xbd/0x140 [ 993.696984][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 993.702166][T11833] get_compat_msghdr+0x10c/0x280 [ 993.707159][T11833] ? do_recvmmsg+0x7c9/0x1200 [ 993.711983][T11833] ___sys_recvmsg+0x289/0xb40 [ 993.716817][T11833] ? __schedule+0x176c/0x21c0 [ 993.721555][T11833] ? kmsan_get_metadata+0x33/0x220 [ 993.726728][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 993.732689][T11833] ? kmsan_get_metadata+0x33/0x220 [ 993.737865][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 993.743744][T11833] do_recvmmsg+0x7c9/0x1200 [ 993.748307][T11833] ? filter_irq_stacks+0xb9/0x230 [ 993.753485][T11833] ? kmsan_get_metadata+0x33/0x220 [ 993.758661][T11833] ? __sys_recvmmsg+0xb9/0x6f0 [ 993.763478][T11833] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 993.770040][T11833] __sys_recvmmsg+0x520/0x6f0 [ 993.774786][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 993.781197][T11833] __do_fast_syscall_32+0x95/0xf0 [ 993.786276][T11833] do_fast_syscall_32+0x33/0x70 [ 993.791183][T11833] do_SYSENTER_32+0x1b/0x20 [ 993.795732][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 993.802108][T11833] RIP: 0023:0xf7ff8549 [ 993.806199][T11833] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 993.825846][T11833] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 993.834303][T11833] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 993.842300][T11833] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 993.850294][T11833] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 993.858286][T11833] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 993.866277][T11833] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 993.874283][T11833] [ 993.880430][T11833] Uninit was stored to memory at: [ 993.886028][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 993.891190][T11833] get_compat_msghdr+0x10c/0x280 [ 993.896296][T11833] ___sys_recvmsg+0x289/0xb40 [ 993.901027][T11833] do_recvmmsg+0x7c9/0x1200 [ 993.905691][T11833] __sys_recvmmsg+0x520/0x6f0 [ 993.910416][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 993.916914][T11833] __do_fast_syscall_32+0x95/0xf0 [ 993.922108][T11833] do_fast_syscall_32+0x33/0x70 [ 993.927003][T11833] do_SYSENTER_32+0x1b/0x20 [ 993.931552][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 993.938057][T11833] [ 993.940413][T11833] Uninit was stored to memory at: [ 993.945720][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 993.950884][T11833] get_compat_msghdr+0x10c/0x280 [ 993.955996][T11833] ___sys_recvmsg+0x289/0xb40 [ 993.960724][T11833] do_recvmmsg+0x7c9/0x1200 [ 993.965400][T11833] __sys_recvmmsg+0x520/0x6f0 [ 993.970125][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 993.976631][T11833] __do_fast_syscall_32+0x95/0xf0 [ 993.981822][T11833] do_fast_syscall_32+0x33/0x70 [ 993.986727][T11833] do_SYSENTER_32+0x1b/0x20 [ 993.991272][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 993.997776][T11833] [ 994.000107][T11833] Uninit was stored to memory at: [ 994.005376][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 994.010542][T11833] get_compat_msghdr+0x10c/0x280 [ 994.015725][T11833] ___sys_recvmsg+0x289/0xb40 [ 994.020456][T11833] do_recvmmsg+0x7c9/0x1200 [ 994.025186][T11833] __sys_recvmmsg+0x520/0x6f0 [ 994.029929][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 994.036506][T11833] __do_fast_syscall_32+0x95/0xf0 [ 994.041591][T11833] do_fast_syscall_32+0x33/0x70 [ 994.046662][T11833] do_SYSENTER_32+0x1b/0x20 [ 994.051217][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 994.057791][T11833] [ 994.060125][T11833] Uninit was stored to memory at: [ 994.065395][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 994.070573][T11833] get_compat_msghdr+0x10c/0x280 [ 994.075737][T11833] ___sys_recvmsg+0x289/0xb40 [ 994.080471][T11833] do_recvmmsg+0x7c9/0x1200 [ 994.085198][T11833] __sys_recvmmsg+0x520/0x6f0 [ 994.089927][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 994.096483][T11833] __do_fast_syscall_32+0x95/0xf0 [ 994.101551][T11833] do_fast_syscall_32+0x33/0x70 [ 994.106721][T11833] do_SYSENTER_32+0x1b/0x20 [ 994.111277][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 994.118033][T11833] [ 994.120392][T11833] Uninit was stored to memory at: [ 994.125669][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 994.130828][T11833] get_compat_msghdr+0x10c/0x280 [ 994.136040][T11833] ___sys_recvmsg+0x289/0xb40 [ 994.140768][T11833] do_recvmmsg+0x7c9/0x1200 [ 994.145500][T11833] __sys_recvmmsg+0x520/0x6f0 [ 994.150241][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 994.156802][T11833] __do_fast_syscall_32+0x95/0xf0 [ 994.162074][T11833] do_fast_syscall_32+0x33/0x70 [ 994.166971][T11833] do_SYSENTER_32+0x1b/0x20 [ 994.171517][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 994.178074][T11833] [ 994.180413][T11833] Uninit was stored to memory at: [ 994.185664][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 994.190824][T11833] get_compat_msghdr+0x10c/0x280 [ 994.196000][T11833] ___sys_recvmsg+0x289/0xb40 [ 994.200735][T11833] do_recvmmsg+0x7c9/0x1200 [ 994.205469][T11833] __sys_recvmmsg+0x520/0x6f0 [ 994.210202][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 994.216763][T11833] __do_fast_syscall_32+0x95/0xf0 [ 994.221960][T11833] do_fast_syscall_32+0x33/0x70 [ 994.226862][T11833] do_SYSENTER_32+0x1b/0x20 [ 994.231419][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 994.237983][T11833] [ 994.240315][T11833] Uninit was stored to memory at: [ 994.245589][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 994.250750][T11833] get_compat_msghdr+0x10c/0x280 [ 994.255928][T11833] ___sys_recvmsg+0x289/0xb40 [ 994.260656][T11833] do_recvmmsg+0x7c9/0x1200 [ 994.265322][T11833] __sys_recvmmsg+0x520/0x6f0 [ 994.270053][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 994.276737][T11833] __do_fast_syscall_32+0x95/0xf0 [ 994.281949][T11833] do_fast_syscall_32+0x33/0x70 [ 994.286847][T11833] do_SYSENTER_32+0x1b/0x20 [ 994.291408][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 994.298022][T11833] [ 994.300352][T11833] Local variable msg_sys created at: [ 994.305762][T11833] do_recvmmsg+0xc9/0x1200 [ 994.310233][T11833] __sys_recvmmsg+0x520/0x6f0 [ 994.689304][T11833] not chained 560000 origins [ 994.694210][T11833] CPU: 1 PID: 11833 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 994.704407][T11833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 994.714493][T11833] Call Trace: [ 994.717787][T11833] [ 994.720728][T11833] dump_stack_lvl+0x200/0x28c [ 994.725459][T11833] dump_stack+0x29/0x2c [ 994.729654][T11833] kmsan_internal_chain_origin+0x78/0x120 [ 994.735478][T11833] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 994.741601][T11833] ? kmsan_get_metadata+0x33/0x220 [ 994.746768][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 994.752641][T11833] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 994.758236][T11833] ? kmsan_get_metadata+0x33/0x220 [ 994.763402][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 994.769269][T11833] ? should_fail+0x79/0x9c0 [ 994.773810][T11833] ? kmsan_get_metadata+0x33/0x220 [ 994.778982][T11833] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 994.785284][T11833] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 994.791418][T11833] ? kmsan_get_metadata+0x33/0x220 [ 994.796577][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 994.802440][T11833] __msan_chain_origin+0xbd/0x140 [ 994.807517][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 994.812699][T11833] get_compat_msghdr+0x10c/0x280 [ 994.817687][T11833] ? do_recvmmsg+0x7c9/0x1200 [ 994.822685][T11833] ___sys_recvmsg+0x289/0xb40 [ 994.827426][T11833] ? __schedule+0x176c/0x21c0 [ 994.832183][T11833] ? kmsan_get_metadata+0x33/0x220 [ 994.837341][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 994.843202][T11833] ? kmsan_get_metadata+0x33/0x220 [ 994.848367][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 994.854231][T11833] do_recvmmsg+0x7c9/0x1200 [ 994.858792][T11833] ? filter_irq_stacks+0xb9/0x230 [ 994.863886][T11833] ? kmsan_get_metadata+0x33/0x220 [ 994.869056][T11833] ? __sys_recvmmsg+0xb9/0x6f0 [ 994.873874][T11833] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 994.880435][T11833] __sys_recvmmsg+0x520/0x6f0 [ 994.885182][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 994.891579][T11833] __do_fast_syscall_32+0x95/0xf0 [ 994.896649][T11833] do_fast_syscall_32+0x33/0x70 [ 994.901549][T11833] do_SYSENTER_32+0x1b/0x20 [ 994.906097][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 994.912477][T11833] RIP: 0023:0xf7ff8549 [ 994.916574][T11833] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 994.936311][T11833] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 994.944766][T11833] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 994.952770][T11833] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 994.960769][T11833] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 994.968766][T11833] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 994.976762][T11833] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 994.984774][T11833] [ 994.988066][T11833] Uninit was stored to memory at: [ 994.993258][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 994.998423][T11833] get_compat_msghdr+0x10c/0x280 [ 995.003496][T11833] ___sys_recvmsg+0x289/0xb40 [ 995.008225][T11833] do_recvmmsg+0x7c9/0x1200 [ 995.012884][T11833] __sys_recvmmsg+0x520/0x6f0 [ 995.017610][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 995.024099][T11833] __do_fast_syscall_32+0x95/0xf0 [ 995.029170][T11833] do_fast_syscall_32+0x33/0x70 [ 995.034148][T11833] do_SYSENTER_32+0x1b/0x20 [ 995.038694][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 995.045176][T11833] [ 995.047514][T11833] Uninit was stored to memory at: [ 995.052764][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 995.057924][T11833] get_compat_msghdr+0x10c/0x280 [ 995.063070][T11833] ___sys_recvmsg+0x289/0xb40 [ 995.067797][T11833] do_recvmmsg+0x7c9/0x1200 [ 995.072523][T11833] __sys_recvmmsg+0x520/0x6f0 [ 995.077247][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 995.083790][T11833] __do_fast_syscall_32+0x95/0xf0 [ 995.088871][T11833] do_fast_syscall_32+0x33/0x70 [ 995.093917][T11833] do_SYSENTER_32+0x1b/0x20 [ 995.098470][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 995.105104][T11833] [ 995.107437][T11833] Uninit was stored to memory at: [ 995.112693][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 995.117857][T11833] get_compat_msghdr+0x10c/0x280 [ 995.123007][T11833] ___sys_recvmsg+0x289/0xb40 [ 995.127737][T11833] do_recvmmsg+0x7c9/0x1200 [ 995.132440][T11833] __sys_recvmmsg+0x520/0x6f0 [ 995.137167][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 995.143708][T11833] __do_fast_syscall_32+0x95/0xf0 [ 995.148779][T11833] do_fast_syscall_32+0x33/0x70 [ 995.153846][T11833] do_SYSENTER_32+0x1b/0x20 [ 995.158426][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 995.164967][T11833] [ 995.167300][T11833] Uninit was stored to memory at: [ 995.172544][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 995.177696][T11833] get_compat_msghdr+0x10c/0x280 [ 995.182858][T11833] ___sys_recvmsg+0x289/0xb40 [ 995.187588][T11833] do_recvmmsg+0x7c9/0x1200 [ 995.192300][T11833] __sys_recvmmsg+0x520/0x6f0 [ 995.197025][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 995.203501][T11833] __do_fast_syscall_32+0x95/0xf0 [ 995.208569][T11833] do_fast_syscall_32+0x33/0x70 [ 995.213607][T11833] do_SYSENTER_32+0x1b/0x20 [ 995.218150][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 995.224678][T11833] [ 995.227008][T11833] Uninit was stored to memory at: [ 995.232243][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 995.237401][T11833] get_compat_msghdr+0x10c/0x280 [ 995.242541][T11833] ___sys_recvmsg+0x289/0xb40 [ 995.247268][T11833] do_recvmmsg+0x7c9/0x1200 [ 995.251969][T11833] __sys_recvmmsg+0x520/0x6f0 [ 995.256699][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 995.263242][T11833] __do_fast_syscall_32+0x95/0xf0 [ 995.268310][T11833] do_fast_syscall_32+0x33/0x70 [ 995.273362][T11833] do_SYSENTER_32+0x1b/0x20 [ 995.277905][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 995.284437][T11833] [ 995.286767][T11833] Uninit was stored to memory at: [ 995.292027][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 995.297183][T11833] get_compat_msghdr+0x10c/0x280 [ 995.302303][T11833] ___sys_recvmsg+0x289/0xb40 [ 995.307048][T11833] do_recvmmsg+0x7c9/0x1200 [ 995.311593][T11833] __sys_recvmmsg+0x520/0x6f0 [ 995.316487][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 995.323037][T11833] __do_fast_syscall_32+0x95/0xf0 [ 995.328109][T11833] do_fast_syscall_32+0x33/0x70 [ 995.333157][T11833] do_SYSENTER_32+0x1b/0x20 [ 995.337701][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 995.344241][T11833] [ 995.346571][T11833] Uninit was stored to memory at: [ 995.351658][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 995.356958][T11833] get_compat_msghdr+0x10c/0x280 [ 995.362077][T11833] ___sys_recvmsg+0x289/0xb40 [ 995.366805][T11833] do_recvmmsg+0x7c9/0x1200 [ 995.371364][T11833] __sys_recvmmsg+0x520/0x6f0 [ 995.376254][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 995.382756][T11833] __do_fast_syscall_32+0x95/0xf0 [ 995.387917][T11833] do_fast_syscall_32+0x33/0x70 [ 995.392974][T11833] do_SYSENTER_32+0x1b/0x20 [ 995.397522][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 995.404065][T11833] [ 995.406407][T11833] Local variable msg_sys created at: [ 995.411885][T11833] do_recvmmsg+0xc9/0x1200 [ 995.416359][T11833] __sys_recvmmsg+0x520/0x6f0 [ 995.459611][T11840] not chained 570000 origins [ 995.464634][T11840] CPU: 1 PID: 11840 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 995.474925][T11840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 995.485013][T11840] Call Trace: [ 995.488306][T11840] [ 995.491246][T11840] dump_stack_lvl+0x200/0x28c [ 995.495977][T11840] dump_stack+0x29/0x2c [ 995.500171][T11840] kmsan_internal_chain_origin+0x78/0x120 [ 995.505945][T11840] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 995.512067][T11840] ? kmsan_get_metadata+0x33/0x220 [ 995.517236][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 995.523625][T11840] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 995.529221][T11840] ? kmsan_get_metadata+0x33/0x220 [ 995.534389][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 995.540264][T11840] ? should_fail+0x79/0x9c0 [ 995.544804][T11840] ? kmsan_get_metadata+0x33/0x220 [ 995.549985][T11840] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 995.556297][T11840] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 995.562434][T11840] ? kmsan_get_metadata+0x33/0x220 [ 995.567603][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 995.573472][T11840] __msan_chain_origin+0xbd/0x140 [ 995.578644][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 995.583824][T11840] get_compat_msghdr+0x10c/0x280 [ 995.588816][T11840] ? do_recvmmsg+0x7c9/0x1200 [ 995.593547][T11840] ___sys_recvmsg+0x289/0xb40 [ 995.598292][T11840] ? __schedule+0x176c/0x21c0 [ 995.603031][T11840] ? kmsan_get_metadata+0x33/0x220 [ 995.608193][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 995.614054][T11840] ? kmsan_get_metadata+0x33/0x220 [ 995.619216][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 995.625512][T11840] do_recvmmsg+0x7c9/0x1200 [ 995.630066][T11840] ? filter_irq_stacks+0xb9/0x230 [ 995.635153][T11840] ? kmsan_get_metadata+0x33/0x220 [ 995.640317][T11840] ? __sys_recvmmsg+0xb9/0x6f0 [ 995.645148][T11840] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 995.651725][T11840] __sys_recvmmsg+0x520/0x6f0 [ 995.656477][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 995.662872][T11840] __do_fast_syscall_32+0x95/0xf0 [ 995.667945][T11840] do_fast_syscall_32+0x33/0x70 [ 995.672840][T11840] do_SYSENTER_32+0x1b/0x20 [ 995.677385][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 995.683765][T11840] RIP: 0023:0xf7fb0549 [ 995.687850][T11840] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 995.707498][T11840] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 995.715959][T11840] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 995.723966][T11840] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 995.731957][T11840] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 995.739950][T11840] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 995.747943][T11840] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 995.755951][T11840] [ 995.761588][T11840] Uninit was stored to memory at: [ 995.766997][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 995.772257][T11840] get_compat_msghdr+0x10c/0x280 [ 995.777244][T11840] ___sys_recvmsg+0x289/0xb40 [ 995.782058][T11840] do_recvmmsg+0x7c9/0x1200 [ 995.786607][T11840] __sys_recvmmsg+0x520/0x6f0 [ 995.791333][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 995.797983][T11840] __do_fast_syscall_32+0x95/0xf0 [ 995.803150][T11840] do_fast_syscall_32+0x33/0x70 [ 995.808045][T11840] do_SYSENTER_32+0x1b/0x20 [ 995.812748][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 995.819125][T11840] [ 995.821454][T11840] Uninit was stored to memory at: [ 995.826703][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 995.832026][T11840] get_compat_msghdr+0x10c/0x280 [ 995.837016][T11840] ___sys_recvmsg+0x289/0xb40 [ 995.841863][T11840] do_recvmmsg+0x7c9/0x1200 [ 995.846424][T11840] __sys_recvmmsg+0x520/0x6f0 [ 995.851197][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 995.857751][T11840] __do_fast_syscall_32+0x95/0xf0 [ 995.862925][T11840] do_fast_syscall_32+0x33/0x70 [ 995.867817][T11840] do_SYSENTER_32+0x1b/0x20 [ 995.872515][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 995.878893][T11840] [ 995.881219][T11840] Uninit was stored to memory at: [ 995.886470][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 995.891896][T11840] get_compat_msghdr+0x10c/0x280 [ 995.896887][T11840] ___sys_recvmsg+0x289/0xb40 [ 995.901608][T11840] do_recvmmsg+0x7c9/0x1200 [ 995.906336][T11840] __sys_recvmmsg+0x520/0x6f0 [ 995.911156][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 995.917711][T11840] __do_fast_syscall_32+0x95/0xf0 [ 995.922875][T11840] do_fast_syscall_32+0x33/0x70 [ 995.927770][T11840] do_SYSENTER_32+0x1b/0x20 [ 995.932478][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 995.938862][T11840] [ 995.941198][T11840] Uninit was stored to memory at: [ 995.946468][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 995.951625][T11840] get_compat_msghdr+0x10c/0x280 [ 995.956792][T11840] ___sys_recvmsg+0x289/0xb40 [ 995.961522][T11840] do_recvmmsg+0x7c9/0x1200 [ 995.966278][T11840] __sys_recvmmsg+0x520/0x6f0 [ 995.971015][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 995.977605][T11840] __do_fast_syscall_32+0x95/0xf0 [ 995.982781][T11840] do_fast_syscall_32+0x33/0x70 [ 995.987678][T11840] do_SYSENTER_32+0x1b/0x20 [ 995.992368][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 995.998750][T11840] [ 996.001089][T11840] Uninit was stored to memory at: [ 996.006293][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 996.011457][T11840] get_compat_msghdr+0x10c/0x280 [ 996.016605][T11840] ___sys_recvmsg+0x289/0xb40 [ 996.021339][T11840] do_recvmmsg+0x7c9/0x1200 [ 996.026086][T11840] __sys_recvmmsg+0x520/0x6f0 [ 996.030814][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 996.037369][T11840] __do_fast_syscall_32+0x95/0xf0 [ 996.042537][T11840] do_fast_syscall_32+0x33/0x70 [ 996.047435][T11840] do_SYSENTER_32+0x1b/0x20 [ 996.052121][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 996.058494][T11840] [ 996.060824][T11840] Uninit was stored to memory at: [ 996.066085][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 996.071240][T11840] get_compat_msghdr+0x10c/0x280 [ 996.076389][T11840] ___sys_recvmsg+0x289/0xb40 [ 996.081113][T11840] do_recvmmsg+0x7c9/0x1200 [ 996.085837][T11840] __sys_recvmmsg+0x520/0x6f0 [ 996.090582][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 996.097130][T11840] __do_fast_syscall_32+0x95/0xf0 [ 996.102289][T11840] do_fast_syscall_32+0x33/0x70 [ 996.107180][T11840] do_SYSENTER_32+0x1b/0x20 [ 996.111884][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 996.118267][T11840] [ 996.120597][T11840] Uninit was stored to memory at: [ 996.125848][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 996.131013][T11840] get_compat_msghdr+0x10c/0x280 [ 996.136173][T11840] ___sys_recvmsg+0x289/0xb40 [ 996.140900][T11840] do_recvmmsg+0x7c9/0x1200 [ 996.145610][T11840] __sys_recvmmsg+0x520/0x6f0 [ 996.150333][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 996.156884][T11840] __do_fast_syscall_32+0x95/0xf0 [ 996.162057][T11840] do_fast_syscall_32+0x33/0x70 [ 996.166958][T11840] do_SYSENTER_32+0x1b/0x20 [ 996.171501][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 996.178044][T11840] [ 996.180378][T11840] Local variable msg_sys created at: [ 996.185826][T11840] do_recvmmsg+0xc9/0x1200 [ 996.190290][T11840] __sys_recvmmsg+0x520/0x6f0 [ 996.475512][T11840] not chained 580000 origins [ 996.480160][T11840] CPU: 0 PID: 11840 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 996.490353][T11840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 996.500435][T11840] Call Trace: [ 996.503738][T11840] [ 996.506693][T11840] dump_stack_lvl+0x200/0x28c [ 996.511429][T11840] dump_stack+0x29/0x2c [ 996.515624][T11840] kmsan_internal_chain_origin+0x78/0x120 [ 996.521403][T11840] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 996.527525][T11840] ? kmsan_get_metadata+0x33/0x220 [ 996.532688][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 996.538555][T11840] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 996.544152][T11840] ? kmsan_get_metadata+0x33/0x220 [ 996.549318][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 996.555178][T11840] ? should_fail+0x79/0x9c0 [ 996.559982][T11840] ? kmsan_get_metadata+0x33/0x220 [ 996.565156][T11840] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 996.571459][T11840] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 996.577602][T11840] ? kmsan_get_metadata+0x33/0x220 [ 996.582766][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 996.588627][T11840] __msan_chain_origin+0xbd/0x140 [ 996.593705][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 996.598884][T11840] get_compat_msghdr+0x10c/0x280 [ 996.603882][T11840] ? do_recvmmsg+0x7c9/0x1200 [ 996.608619][T11840] ___sys_recvmsg+0x289/0xb40 [ 996.613356][T11840] ? __schedule+0x176c/0x21c0 [ 996.618086][T11840] ? kmsan_get_metadata+0x33/0x220 [ 996.623513][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 996.629372][T11840] ? kmsan_get_metadata+0x33/0x220 [ 996.634530][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 996.640391][T11840] do_recvmmsg+0x7c9/0x1200 [ 996.644948][T11840] ? filter_irq_stacks+0xb9/0x230 [ 996.650046][T11840] ? kmsan_get_metadata+0x33/0x220 [ 996.655212][T11840] ? __sys_recvmmsg+0xb9/0x6f0 [ 996.660019][T11840] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 996.666577][T11840] __sys_recvmmsg+0x520/0x6f0 [ 996.671317][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 996.677710][T11840] __do_fast_syscall_32+0x95/0xf0 [ 996.682782][T11840] do_fast_syscall_32+0x33/0x70 [ 996.687672][T11840] do_SYSENTER_32+0x1b/0x20 [ 996.692211][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 996.698583][T11840] RIP: 0023:0xf7fb0549 [ 996.702668][T11840] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 996.722314][T11840] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 996.730770][T11840] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 996.738765][T11840] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 996.746758][T11840] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 996.753672][T11833] not chained 590000 origins [ 996.754746][T11840] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 996.767281][T11840] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 996.775283][T11840] [ 996.778306][T11833] CPU: 1 PID: 11833 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 996.781321][T11840] Uninit was stored to memory at: [ 996.788488][T11833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 996.788516][T11833] Call Trace: [ 996.788530][T11833] [ 996.788546][T11833] dump_stack_lvl+0x200/0x28c [ 996.788611][T11833] dump_stack+0x29/0x2c [ 996.788658][T11833] kmsan_internal_chain_origin+0x78/0x120 [ 996.788721][T11833] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 996.788784][T11833] ? kmsan_get_metadata+0x33/0x220 [ 996.788844][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 996.788912][T11833] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 996.788973][T11833] ? kmsan_get_metadata+0x33/0x220 [ 996.794114][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 996.804009][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 996.804080][T11833] ? should_fail+0x79/0x9c0 [ 996.804126][T11833] ? kmsan_get_metadata+0x33/0x220 [ 996.807382][T11840] get_compat_msghdr+0x10c/0x280 [ 996.810306][T11833] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 996.815383][T11840] ___sys_recvmsg+0x289/0xb40 [ 996.819402][T11833] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 996.825242][T11840] do_recvmmsg+0x7c9/0x1200 [ 996.831180][T11833] ? kmsan_get_metadata+0x33/0x220 [ 996.836430][T11840] __sys_recvmmsg+0x520/0x6f0 [ 996.842074][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 996.842152][T11833] __msan_chain_origin+0xbd/0x140 [ 996.842214][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 996.847744][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 996.852856][T11833] get_compat_msghdr+0x10c/0x280 [ 996.852928][T11833] ? do_recvmmsg+0x7c9/0x1200 [ 996.858054][T11840] __do_fast_syscall_32+0x95/0xf0 [ 996.863847][T11833] ___sys_recvmsg+0x289/0xb40 [ 996.863921][T11833] ? __schedule+0x176c/0x21c0 [ 996.863982][T11833] ? kmsan_get_metadata+0x33/0x220 [ 996.868446][T11840] do_fast_syscall_32+0x33/0x70 [ 996.873539][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 996.873607][T11833] ? kmsan_get_metadata+0x33/0x220 [ 996.873667][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 996.878570][T11840] do_SYSENTER_32+0x1b/0x20 [ 996.884795][T11833] do_recvmmsg+0x7c9/0x1200 [ 996.884860][T11833] ? filter_irq_stacks+0xb9/0x230 [ 996.889552][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 996.895609][T11833] ? kmsan_get_metadata+0x33/0x220 [ 996.895680][T11833] ? __sys_recvmmsg+0xb9/0x6f0 [ 996.900187][T11840] [ 996.900196][T11840] Uninit was stored to memory at: [ 996.905367][T11833] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 996.905443][T11833] __sys_recvmmsg+0x520/0x6f0 [ 996.910285][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 996.916024][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 996.916104][T11833] __do_fast_syscall_32+0x95/0xf0 [ 996.921113][T11840] get_compat_msghdr+0x10c/0x280 [ 996.926208][T11833] do_fast_syscall_32+0x33/0x70 [ 996.926264][T11833] do_SYSENTER_32+0x1b/0x20 [ 996.926317][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 996.932709][T11840] ___sys_recvmsg+0x289/0xb40 [ 996.937528][T11833] RIP: 0023:0xf7ff8549 [ 996.942284][T11840] do_recvmmsg+0x7c9/0x1200 [ 996.947192][T11833] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 996.951955][T11840] __sys_recvmmsg+0x520/0x6f0 [ 996.956505][T11833] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 [ 996.961596][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 996.966438][T11833] ORIG_RAX: 0000000000000151 [ 996.966455][T11833] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 996.966489][T11833] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 996.966519][T11833] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 996.966547][T11833] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 996.972434][T11840] __do_fast_syscall_32+0x95/0xf0 [ 996.977429][T11833] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 996.983317][T11840] do_fast_syscall_32+0x33/0x70 [ 996.987719][T11833] [ 996.992349][T11840] do_SYSENTER_32+0x1b/0x20 [ 996.999756][T11833] Uninit was stored to memory at: [ 997.003640][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 997.003705][T11840] [ 997.003714][T11840] Uninit was stored to memory at: [ 997.003786][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 997.003840][T11840] get_compat_msghdr+0x10c/0x280 [ 997.008985][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 997.013784][T11840] ___sys_recvmsg+0x289/0xb40 [ 997.016095][T11833] get_compat_msghdr+0x10c/0x280 [ 997.021100][T11840] do_recvmmsg+0x7c9/0x1200 [ 997.027678][T11833] ___sys_recvmsg+0x289/0xb40 [ 997.032457][T11840] __sys_recvmmsg+0x520/0x6f0 [ 997.037558][T11833] do_recvmmsg+0x7c9/0x1200 [ 997.043965][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 997.048950][T11833] __sys_recvmmsg+0x520/0x6f0 [ 997.053968][T11840] __do_fast_syscall_32+0x95/0xf0 [ 997.058776][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 997.063366][T11840] do_fast_syscall_32+0x33/0x70 [ 997.069650][T11833] __do_fast_syscall_32+0x95/0xf0 [ 997.074417][T11840] do_SYSENTER_32+0x1b/0x20 [ 997.078438][T11833] do_fast_syscall_32+0x33/0x70 [ 997.083019][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 997.102715][T11833] do_SYSENTER_32+0x1b/0x20 [ 997.102780][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 997.102839][T11833] [ 997.102848][T11833] Uninit was stored to memory at: [ 997.102922][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 997.107512][T11840] [ 997.107521][T11840] Uninit was stored to memory at: [ 997.107591][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 997.113646][T11833] get_compat_msghdr+0x10c/0x280 [ 997.119973][T11840] get_compat_msghdr+0x10c/0x280 [ 997.124717][T11833] ___sys_recvmsg+0x289/0xb40 [ 997.132796][T11840] ___sys_recvmsg+0x289/0xb40 [ 997.140745][T11833] do_recvmmsg+0x7c9/0x1200 [ 997.148808][T11840] do_recvmmsg+0x7c9/0x1200 [ 997.156826][T11833] __sys_recvmmsg+0x520/0x6f0 [ 997.161943][T11840] __sys_recvmmsg+0x520/0x6f0 [ 997.169884][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 997.174848][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 997.177852][T11833] __do_fast_syscall_32+0x95/0xf0 [ 997.182443][T11840] __do_fast_syscall_32+0x95/0xf0 [ 997.187440][T11833] do_fast_syscall_32+0x33/0x70 [ 997.193859][T11840] do_fast_syscall_32+0x33/0x70 [ 997.196165][T11833] do_SYSENTER_32+0x1b/0x20 [ 997.201168][T11840] do_SYSENTER_32+0x1b/0x20 [ 997.206348][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 997.211292][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 997.216462][T11833] [ 997.216472][T11833] Uninit was stored to memory at: [ 997.216547][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 997.221139][T11840] [ 997.221147][T11840] Uninit was stored to memory at: [ 997.226145][T11833] get_compat_msghdr+0x10c/0x280 [ 997.230806][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 997.235489][T11833] ___sys_recvmsg+0x289/0xb40 [ 997.240172][T11840] get_compat_msghdr+0x10c/0x280 [ 997.244739][T11833] do_recvmmsg+0x7c9/0x1200 [ 997.251078][T11840] ___sys_recvmsg+0x289/0xb40 [ 997.255906][T11833] __sys_recvmmsg+0x520/0x6f0 [ 997.260926][T11840] do_recvmmsg+0x7c9/0x1200 [ 997.267316][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 997.272284][T11840] __sys_recvmmsg+0x520/0x6f0 [ 997.277266][T11833] __do_fast_syscall_32+0x95/0xf0 [ 997.281847][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 997.286669][T11833] do_fast_syscall_32+0x33/0x70 [ 997.293091][T11840] __do_fast_syscall_32+0x95/0xf0 [ 997.297556][T11833] do_SYSENTER_32+0x1b/0x20 [ 997.303966][T11840] do_fast_syscall_32+0x33/0x70 [ 997.306256][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 997.311257][T11840] do_SYSENTER_32+0x1b/0x20 [ 997.316429][T11833] [ 997.316438][T11833] Uninit was stored to memory at: [ 997.316512][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 997.318771][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 997.323881][T11833] get_compat_msghdr+0x10c/0x280 [ 997.329004][T11840] [ 997.329013][T11840] Uninit was stored to memory at: [ 997.334016][T11833] ___sys_recvmsg+0x289/0xb40 [ 997.339018][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 997.343692][T11833] do_recvmmsg+0x7c9/0x1200 [ 997.348372][T11840] get_compat_msghdr+0x10c/0x280 [ 997.352939][T11833] __sys_recvmmsg+0x520/0x6f0 [ 997.357441][T11840] ___sys_recvmsg+0x289/0xb40 [ 997.362175][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 997.366854][T11840] do_recvmmsg+0x7c9/0x1200 [ 997.373238][T11833] __do_fast_syscall_32+0x95/0xf0 [ 997.379562][T11840] __sys_recvmmsg+0x520/0x6f0 [ 997.384651][T11833] do_fast_syscall_32+0x33/0x70 [ 997.389674][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 997.394585][T11833] do_SYSENTER_32+0x1b/0x20 [ 997.399438][T11840] __do_fast_syscall_32+0x95/0xf0 [ 997.404038][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 997.408540][T11840] do_fast_syscall_32+0x33/0x70 [ 997.414941][T11833] [ 997.414952][T11833] Uninit was stored to memory at: [ 997.415028][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 997.421274][T11840] do_SYSENTER_32+0x1b/0x20 [ 997.423715][T11833] get_compat_msghdr+0x10c/0x280 [ 997.428748][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 997.433926][T11833] ___sys_recvmsg+0x289/0xb40 [ 997.436256][T11840] [ 997.436265][T11840] Uninit was stored to memory at: [ 997.441263][T11833] do_recvmmsg+0x7c9/0x1200 [ 997.446351][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 997.451464][T11833] __sys_recvmmsg+0x520/0x6f0 [ 997.456223][T11840] get_compat_msghdr+0x10c/0x280 [ 997.461126][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 997.465743][T11840] ___sys_recvmsg+0x289/0xb40 [ 997.470375][T11833] __do_fast_syscall_32+0x95/0xf0 [ 997.475131][T11840] do_recvmmsg+0x7c9/0x1200 [ 997.479601][T11833] do_fast_syscall_32+0x33/0x70 [ 997.486007][T11840] __sys_recvmmsg+0x520/0x6f0 [ 997.490662][T11833] do_SYSENTER_32+0x1b/0x20 [ 997.495768][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 997.502137][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 997.506992][T11840] __do_fast_syscall_32+0x95/0xf0 [ 997.512084][T11833] [ 997.512094][T11833] Uninit was stored to memory at: [ 997.512167][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 997.516658][T11840] do_fast_syscall_32+0x33/0x70 [ 997.521504][T11833] get_compat_msghdr+0x10c/0x280 [ 997.527944][T11840] do_SYSENTER_32+0x1b/0x20 [ 997.532528][T11833] ___sys_recvmsg+0x289/0xb40 [ 997.534851][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 997.539856][T11833] do_recvmmsg+0x7c9/0x1200 [ 997.545097][T11840] [ 997.545111][T11840] Local variable msg_sys created at: [ 997.551429][T11833] __sys_recvmmsg+0x520/0x6f0 [ 997.556460][T11840] do_recvmmsg+0xc9/0x1200 [ 997.558760][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 997.563868][T11840] __sys_recvmmsg+0x520/0x6f0 [ 997.568510][T11833] __do_fast_syscall_32+0x95/0xf0 [ 997.833697][T11833] do_fast_syscall_32+0x33/0x70 [ 997.838601][T11833] do_SYSENTER_32+0x1b/0x20 [ 997.843324][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 997.849716][T11833] [ 997.852225][T11833] Uninit was stored to memory at: [ 997.857317][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 997.862631][T11833] get_compat_msghdr+0x10c/0x280 [ 997.867613][T11833] ___sys_recvmsg+0x289/0xb40 [ 997.872500][T11833] do_recvmmsg+0x7c9/0x1200 [ 997.877049][T11833] __sys_recvmmsg+0x520/0x6f0 [ 997.881925][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 997.888404][T11833] __do_fast_syscall_32+0x95/0xf0 [ 997.893601][T11833] do_fast_syscall_32+0x33/0x70 [ 997.898497][T11833] do_SYSENTER_32+0x1b/0x20 [ 997.903190][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 997.909568][T11833] [ 997.912083][T11833] Local variable msg_sys created at: [ 997.917383][T11833] do_recvmmsg+0xc9/0x1200 [ 997.921987][T11833] __sys_recvmmsg+0x520/0x6f0 [ 998.144257][T11840] not chained 600000 origins [ 998.148901][T11840] CPU: 1 PID: 11840 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 998.159095][T11840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 998.169176][T11840] Call Trace: [ 998.172468][T11840] [ 998.175410][T11840] dump_stack_lvl+0x200/0x28c [ 998.180134][T11840] dump_stack+0x29/0x2c [ 998.184324][T11840] kmsan_internal_chain_origin+0x78/0x120 [ 998.190097][T11840] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 998.196214][T11840] ? kmsan_get_metadata+0x33/0x220 [ 998.201376][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 998.207241][T11840] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 998.212838][T11840] ? kmsan_get_metadata+0x33/0x220 [ 998.218004][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 998.223875][T11840] ? should_fail+0x79/0x9c0 [ 998.228423][T11840] ? kmsan_get_metadata+0x33/0x220 [ 998.233582][T11840] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 998.239877][T11840] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 998.245997][T11840] ? kmsan_get_metadata+0x33/0x220 [ 998.251160][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 998.257017][T11840] __msan_chain_origin+0xbd/0x140 [ 998.262090][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 998.267355][T11840] get_compat_msghdr+0x10c/0x280 [ 998.272341][T11840] ? do_recvmmsg+0x7c9/0x1200 [ 998.277075][T11840] ___sys_recvmsg+0x289/0xb40 [ 998.281805][T11840] ? raw_spin_rq_unlock_irq+0x3b/0xd0 [ 998.287224][T11840] ? __schedule+0x1980/0x21c0 [ 998.291951][T11840] ? kmsan_get_metadata+0x33/0x220 [ 998.297110][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 998.302967][T11840] ? kmsan_get_metadata+0x33/0x220 [ 998.308125][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 998.313989][T11840] do_recvmmsg+0x7c9/0x1200 [ 998.318543][T11840] ? filter_irq_stacks+0xb9/0x230 [ 998.323629][T11840] ? kmsan_get_metadata+0x33/0x220 [ 998.328797][T11840] ? __sys_recvmmsg+0xb9/0x6f0 [ 998.333609][T11840] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 998.340173][T11840] __sys_recvmmsg+0x520/0x6f0 [ 998.344912][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 998.351303][T11840] __do_fast_syscall_32+0x95/0xf0 [ 998.356375][T11840] do_fast_syscall_32+0x33/0x70 [ 998.361266][T11840] do_SYSENTER_32+0x1b/0x20 [ 998.365825][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 998.372203][T11840] RIP: 0023:0xf7fb0549 [ 998.376288][T11840] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 998.395936][T11840] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 998.404392][T11840] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 998.412407][T11840] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 998.420399][T11840] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 998.428394][T11840] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 998.436394][T11840] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 998.444405][T11840] [ 998.450537][T11840] Uninit was stored to memory at: [ 998.456210][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 998.461398][T11840] get_compat_msghdr+0x10c/0x280 [ 998.466486][T11840] ___sys_recvmsg+0x289/0xb40 [ 998.471210][T11840] do_recvmmsg+0x7c9/0x1200 [ 998.475845][T11840] __sys_recvmmsg+0x520/0x6f0 [ 998.480592][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 998.487102][T11840] __do_fast_syscall_32+0x95/0xf0 [ 998.492252][T11840] do_fast_syscall_32+0x33/0x70 [ 998.497139][T11840] do_SYSENTER_32+0x1b/0x20 [ 998.501761][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 998.508145][T11840] [ 998.510473][T11840] Uninit was stored to memory at: [ 998.515652][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 998.520808][T11840] get_compat_msghdr+0x10c/0x280 [ 998.525890][T11840] ___sys_recvmsg+0x289/0xb40 [ 998.530615][T11840] do_recvmmsg+0x7c9/0x1200 [ 998.535254][T11840] __sys_recvmmsg+0x520/0x6f0 [ 998.539982][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 998.546471][T11840] __do_fast_syscall_32+0x95/0xf0 [ 998.551560][T11840] do_fast_syscall_32+0x33/0x70 [ 998.556561][T11840] do_SYSENTER_32+0x1b/0x20 [ 998.561106][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 998.567641][T11840] [ 998.569974][T11840] Uninit was stored to memory at: [ 998.575214][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 998.580370][T11840] get_compat_msghdr+0x10c/0x280 [ 998.585517][T11840] ___sys_recvmsg+0x289/0xb40 [ 998.590245][T11840] do_recvmmsg+0x7c9/0x1200 [ 998.594959][T11840] __sys_recvmmsg+0x520/0x6f0 [ 998.599685][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 998.606229][T11840] __do_fast_syscall_32+0x95/0xf0 [ 998.611301][T11840] do_fast_syscall_32+0x33/0x70 [ 998.616344][T11840] do_SYSENTER_32+0x1b/0x20 [ 998.620888][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 998.627416][T11840] [ 998.629747][T11840] Uninit was stored to memory at: [ 998.634998][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 998.640154][T11840] get_compat_msghdr+0x10c/0x280 [ 998.645294][T11840] ___sys_recvmsg+0x289/0xb40 [ 998.650018][T11840] do_recvmmsg+0x7c9/0x1200 [ 998.654720][T11840] __sys_recvmmsg+0x520/0x6f0 [ 998.659446][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 998.665982][T11840] __do_fast_syscall_32+0x95/0xf0 [ 998.671054][T11840] do_fast_syscall_32+0x33/0x70 [ 998.676098][T11840] do_SYSENTER_32+0x1b/0x20 [ 998.680643][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 998.687179][T11840] [ 998.689512][T11840] Uninit was stored to memory at: [ 998.694754][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 998.699907][T11840] get_compat_msghdr+0x10c/0x280 [ 998.705049][T11840] ___sys_recvmsg+0x289/0xb40 [ 998.709775][T11840] do_recvmmsg+0x7c9/0x1200 [ 998.714487][T11840] __sys_recvmmsg+0x520/0x6f0 [ 998.719212][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 998.725754][T11840] __do_fast_syscall_32+0x95/0xf0 [ 998.730825][T11840] do_fast_syscall_32+0x33/0x70 [ 998.735884][T11840] do_SYSENTER_32+0x1b/0x20 [ 998.740428][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 998.746970][T11840] [ 998.749300][T11840] Uninit was stored to memory at: [ 998.754543][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 998.759703][T11840] get_compat_msghdr+0x10c/0x280 [ 998.764840][T11840] ___sys_recvmsg+0x289/0xb40 [ 998.769569][T11840] do_recvmmsg+0x7c9/0x1200 [ 998.774280][T11840] __sys_recvmmsg+0x520/0x6f0 [ 998.779008][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 998.785546][T11840] __do_fast_syscall_32+0x95/0xf0 [ 998.790615][T11840] do_fast_syscall_32+0x33/0x70 [ 998.795665][T11840] do_SYSENTER_32+0x1b/0x20 [ 998.800207][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 998.806765][T11840] [ 998.809098][T11840] Uninit was stored to memory at: [ 998.814346][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 998.819502][T11840] get_compat_msghdr+0x10c/0x280 [ 998.824648][T11840] ___sys_recvmsg+0x289/0xb40 [ 998.829379][T11840] do_recvmmsg+0x7c9/0x1200 [ 998.834085][T11840] __sys_recvmmsg+0x520/0x6f0 [ 998.838811][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 998.845364][T11840] __do_fast_syscall_32+0x95/0xf0 [ 998.850431][T11840] do_fast_syscall_32+0x33/0x70 [ 998.855478][T11840] do_SYSENTER_32+0x1b/0x20 [ 998.860026][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 998.866565][T11840] [ 998.868899][T11840] Local variable msg_sys created at: [ 998.874281][T11840] do_recvmmsg+0xc9/0x1200 [ 998.878742][T11840] __sys_recvmmsg+0x520/0x6f0 [ 998.904979][T11840] not chained 610000 origins [ 998.909602][T11840] CPU: 1 PID: 11840 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 998.919790][T11840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 998.929875][T11840] Call Trace: [ 998.933183][T11840] [ 998.936124][T11840] dump_stack_lvl+0x200/0x28c [ 998.940857][T11840] dump_stack+0x29/0x2c [ 998.945050][T11840] kmsan_internal_chain_origin+0x78/0x120 [ 998.950819][T11840] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 998.957028][T11840] ? kmsan_get_metadata+0x33/0x220 [ 998.962188][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 998.968049][T11840] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 998.973641][T11840] ? kmsan_get_metadata+0x33/0x220 [ 998.978802][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 998.984671][T11840] ? should_fail+0x79/0x9c0 [ 998.989210][T11840] ? kmsan_get_metadata+0x33/0x220 [ 998.994369][T11840] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 999.000661][T11840] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 999.006780][T11840] ? kmsan_get_metadata+0x33/0x220 [ 999.011945][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 999.017804][T11840] __msan_chain_origin+0xbd/0x140 [ 999.023143][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 999.028321][T11840] get_compat_msghdr+0x10c/0x280 [ 999.033310][T11840] ? do_recvmmsg+0x7c9/0x1200 [ 999.038128][T11840] ___sys_recvmsg+0x289/0xb40 [ 999.042867][T11840] ? __schedule+0x176c/0x21c0 [ 999.047598][T11840] ? kmsan_get_metadata+0x33/0x220 [ 999.052764][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 999.058628][T11840] ? kmsan_get_metadata+0x33/0x220 [ 999.063787][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 999.069653][T11840] do_recvmmsg+0x7c9/0x1200 [ 999.074221][T11840] ? filter_irq_stacks+0xb9/0x230 [ 999.079312][T11840] ? kmsan_get_metadata+0x33/0x220 [ 999.084484][T11840] ? __sys_recvmmsg+0xb9/0x6f0 [ 999.089298][T11840] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 999.095858][T11840] __sys_recvmmsg+0x520/0x6f0 [ 999.100604][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 999.107000][T11840] __do_fast_syscall_32+0x95/0xf0 [ 999.112076][T11840] do_fast_syscall_32+0x33/0x70 [ 999.117142][T11840] do_SYSENTER_32+0x1b/0x20 [ 999.121683][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 999.128056][T11840] RIP: 0023:0xf7fb0549 [ 999.132147][T11840] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 999.151796][T11840] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 999.160254][T11840] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 999.168261][T11840] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 999.176256][T11840] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 999.184251][T11840] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 999.192246][T11840] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 999.200256][T11840] [ 999.206243][T11840] Uninit was stored to memory at: [ 999.211350][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 999.216940][T11840] get_compat_msghdr+0x10c/0x280 [ 999.222036][T11840] ___sys_recvmsg+0x289/0xb40 [ 999.226765][T11840] do_recvmmsg+0x7c9/0x1200 [ 999.231320][T11840] __sys_recvmmsg+0x520/0x6f0 [ 999.236141][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 999.242611][T11840] __do_fast_syscall_32+0x95/0xf0 [ 999.247678][T11840] do_fast_syscall_32+0x33/0x70 [ 999.252658][T11840] do_SYSENTER_32+0x1b/0x20 [ 999.257202][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 999.263664][T11840] [ 999.266001][T11840] Uninit was stored to memory at: [ 999.271085][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 999.276400][T11840] get_compat_msghdr+0x10c/0x280 [ 999.281384][T11840] ___sys_recvmsg+0x289/0xb40 [ 999.286276][T11840] do_recvmmsg+0x7c9/0x1200 [ 999.290830][T11840] __sys_recvmmsg+0x520/0x6f0 [ 999.296150][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 999.302628][T11840] __do_fast_syscall_32+0x95/0xf0 [ 999.307699][T11840] do_fast_syscall_32+0x33/0x70 [ 999.312742][T11840] do_SYSENTER_32+0x1b/0x20 [ 999.317289][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 999.323822][T11840] [ 999.326161][T11840] Uninit was stored to memory at: [ 999.331248][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 999.336561][T11840] get_compat_msghdr+0x10c/0x280 [ 999.341545][T11840] ___sys_recvmsg+0x289/0xb40 [ 999.346423][T11840] do_recvmmsg+0x7c9/0x1200 [ 999.350977][T11840] __sys_recvmmsg+0x520/0x6f0 [ 999.355857][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 999.362337][T11840] __do_fast_syscall_32+0x95/0xf0 [ 999.367409][T11840] do_fast_syscall_32+0x33/0x70 [ 999.372450][T11840] do_SYSENTER_32+0x1b/0x20 [ 999.376995][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 999.383540][T11840] [ 999.385890][T11840] Uninit was stored to memory at: [ 999.390978][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 999.396338][T11840] get_compat_msghdr+0x10c/0x280 [ 999.401328][T11840] ___sys_recvmsg+0x289/0xb40 [ 999.406231][T11840] do_recvmmsg+0x7c9/0x1200 [ 999.410813][T11840] __sys_recvmmsg+0x520/0x6f0 [ 999.415694][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 999.422171][T11840] __do_fast_syscall_32+0x95/0xf0 [ 999.427243][T11840] do_fast_syscall_32+0x33/0x70 [ 999.432365][T11840] do_SYSENTER_32+0x1b/0x20 [ 999.436908][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 999.443437][T11840] [ 999.445767][T11840] Uninit was stored to memory at: [ 999.450859][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 999.456177][T11840] get_compat_msghdr+0x10c/0x280 [ 999.461159][T11840] ___sys_recvmsg+0x289/0xb40 [ 999.466053][T11840] do_recvmmsg+0x7c9/0x1200 [ 999.470602][T11840] __sys_recvmmsg+0x520/0x6f0 [ 999.475478][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 999.481954][T11840] __do_fast_syscall_32+0x95/0xf0 [ 999.487023][T11840] do_fast_syscall_32+0x33/0x70 [ 999.492070][T11840] do_SYSENTER_32+0x1b/0x20 [ 999.496612][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 999.503150][T11840] [ 999.505530][T11840] Uninit was stored to memory at: [ 999.510618][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 999.516371][T11840] get_compat_msghdr+0x10c/0x280 [ 999.521364][T11840] ___sys_recvmsg+0x289/0xb40 [ 999.526250][T11840] do_recvmmsg+0x7c9/0x1200 [ 999.530801][T11840] __sys_recvmmsg+0x520/0x6f0 [ 999.535681][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 999.542158][T11840] __do_fast_syscall_32+0x95/0xf0 [ 999.547228][T11840] do_fast_syscall_32+0x33/0x70 [ 999.552271][T11840] do_SYSENTER_32+0x1b/0x20 [ 999.556820][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 999.563358][T11840] [ 999.565693][T11840] Uninit was stored to memory at: [ 999.570793][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 999.576126][T11840] get_compat_msghdr+0x10c/0x280 [ 999.581116][T11840] ___sys_recvmsg+0x289/0xb40 [ 999.586013][T11840] do_recvmmsg+0x7c9/0x1200 [ 999.590572][T11840] __sys_recvmmsg+0x520/0x6f0 [ 999.595468][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 999.601945][T11840] __do_fast_syscall_32+0x95/0xf0 [ 999.607016][T11840] do_fast_syscall_32+0x33/0x70 [ 999.612076][T11840] do_SYSENTER_32+0x1b/0x20 [ 999.616620][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 999.619537][T11833] not chained 620000 origins [ 999.623484][T11840] [ 999.623495][T11840] Local variable msg_sys created at: [ 999.623510][T11840] do_recvmmsg+0xc9/0x1200 [ 999.623565][T11840] __sys_recvmmsg+0x520/0x6f0 [ 999.648737][T11833] CPU: 0 PID: 11833 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 999.658929][T11833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 999.669004][T11833] Call Trace: [ 999.672296][T11833] [ 999.675238][T11833] dump_stack_lvl+0x200/0x28c [ 999.679966][T11833] dump_stack+0x29/0x2c [ 999.684155][T11833] kmsan_internal_chain_origin+0x78/0x120 [ 999.689927][T11833] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 999.696049][T11833] ? kmsan_get_metadata+0x33/0x220 [ 999.701210][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 999.707177][T11833] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 999.712782][T11833] ? kmsan_get_metadata+0x33/0x220 [ 999.717956][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 999.723844][T11833] ? should_fail+0x79/0x9c0 [ 999.728480][T11833] ? kmsan_get_metadata+0x33/0x220 [ 999.733653][T11833] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 999.739949][T11833] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 999.746073][T11833] ? kmsan_get_metadata+0x33/0x220 [ 999.751233][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 999.757101][T11833] __msan_chain_origin+0xbd/0x140 [ 999.762266][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 999.767446][T11833] get_compat_msghdr+0x10c/0x280 [ 999.772433][T11833] ? do_recvmmsg+0x7c9/0x1200 [ 999.777161][T11833] ___sys_recvmsg+0x289/0xb40 [ 999.781899][T11833] ? __schedule+0x176c/0x21c0 [ 999.786625][T11833] ? kmsan_get_metadata+0x33/0x220 [ 999.791793][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 999.797662][T11833] ? kmsan_get_metadata+0x33/0x220 [ 999.802824][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 999.808696][T11833] do_recvmmsg+0x7c9/0x1200 [ 999.813255][T11833] ? filter_irq_stacks+0xb9/0x230 [ 999.818344][T11833] ? kmsan_get_metadata+0x33/0x220 [ 999.823514][T11833] ? __sys_recvmmsg+0xb9/0x6f0 [ 999.828326][T11833] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 999.834889][T11833] __sys_recvmmsg+0x520/0x6f0 [ 999.839631][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 999.846110][T11833] __do_fast_syscall_32+0x95/0xf0 [ 999.851186][T11833] do_fast_syscall_32+0x33/0x70 [ 999.856079][T11833] do_SYSENTER_32+0x1b/0x20 [ 999.860626][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 999.867001][T11833] RIP: 0023:0xf7ff8549 [ 999.871086][T11833] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 999.890737][T11833] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 999.899182][T11833] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 999.907183][T11833] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 999.915181][T11833] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 999.923176][T11833] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 999.931173][T11833] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 999.939185][T11833] [ 999.942352][T11833] Uninit was stored to memory at: [ 999.947440][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 999.952715][T11833] get_compat_msghdr+0x10c/0x280 [ 999.957697][T11833] ___sys_recvmsg+0x289/0xb40 [ 999.962555][T11833] do_recvmmsg+0x7c9/0x1200 [ 999.967110][T11833] __sys_recvmmsg+0x520/0x6f0 [ 999.971970][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 999.978356][T11833] __do_fast_syscall_32+0x95/0xf0 [ 999.983549][T11833] do_fast_syscall_32+0x33/0x70 [ 999.988445][T11833] do_SYSENTER_32+0x1b/0x20 [ 999.993107][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 999.999484][T11833] [ 1000.002000][T11833] Uninit was stored to memory at: [ 1000.007098][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1000.012438][T11833] get_compat_msghdr+0x10c/0x280 [ 1000.017423][T11833] ___sys_recvmsg+0x289/0xb40 [ 1000.022331][T11833] do_recvmmsg+0x7c9/0x1200 [ 1000.026909][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1000.031631][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1000.038129][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1000.043389][T11833] do_fast_syscall_32+0x33/0x70 [ 1000.048289][T11833] do_SYSENTER_32+0x1b/0x20 [ 1000.053018][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1000.059400][T11833] [ 1000.061913][T11833] Uninit was stored to memory at: [ 1000.067011][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1000.072363][T11833] get_compat_msghdr+0x10c/0x280 [ 1000.077435][T11833] ___sys_recvmsg+0x289/0xb40 [ 1000.082342][T11833] do_recvmmsg+0x7c9/0x1200 [ 1000.086892][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1000.091614][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1000.098241][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1000.103605][T11833] do_fast_syscall_32+0x33/0x70 [ 1000.108500][T11833] do_SYSENTER_32+0x1b/0x20 [ 1000.113224][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1000.119604][T11833] [ 1000.122101][T11833] Uninit was stored to memory at: [ 1000.127228][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1000.132564][T11833] get_compat_msghdr+0x10c/0x280 [ 1000.137554][T11833] ___sys_recvmsg+0x289/0xb40 [ 1000.142472][T11833] do_recvmmsg+0x7c9/0x1200 [ 1000.147024][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1000.151881][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1000.158271][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1000.163519][T11833] do_fast_syscall_32+0x33/0x70 [ 1000.168442][T11833] do_SYSENTER_32+0x1b/0x20 [ 1000.173165][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1000.179547][T11833] [ 1000.182055][T11833] Uninit was stored to memory at: [ 1000.187149][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1000.192513][T11833] get_compat_msghdr+0x10c/0x280 [ 1000.197499][T11833] ___sys_recvmsg+0x289/0xb40 [ 1000.202399][T11833] do_recvmmsg+0x7c9/0x1200 [ 1000.206953][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1000.211879][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1000.218265][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1000.223518][T11833] do_fast_syscall_32+0x33/0x70 [ 1000.228413][T11833] do_SYSENTER_32+0x1b/0x20 [ 1000.233132][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1000.239513][T11833] [ 1000.242034][T11833] Uninit was stored to memory at: [ 1000.247130][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1000.252461][T11833] get_compat_msghdr+0x10c/0x280 [ 1000.257448][T11833] ___sys_recvmsg+0x289/0xb40 [ 1000.262349][T11833] do_recvmmsg+0x7c9/0x1200 [ 1000.266910][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1000.271634][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1000.278219][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1000.283409][T11833] do_fast_syscall_32+0x33/0x70 [ 1000.288307][T11833] do_SYSENTER_32+0x1b/0x20 [ 1000.293077][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1000.299457][T11833] [ 1000.301969][T11833] Uninit was stored to memory at: [ 1000.307068][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1000.312431][T11833] get_compat_msghdr+0x10c/0x280 [ 1000.317430][T11833] ___sys_recvmsg+0x289/0xb40 [ 1000.322350][T11833] do_recvmmsg+0x7c9/0x1200 [ 1000.326906][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1000.331631][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1000.338198][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1000.343459][T11833] do_fast_syscall_32+0x33/0x70 [ 1000.348360][T11833] do_SYSENTER_32+0x1b/0x20 [ 1000.353096][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1000.359477][T11833] [ 1000.361994][T11833] Local variable msg_sys created at: [ 1000.367316][T11833] do_recvmmsg+0xc9/0x1200 [ 1000.371919][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1000.819874][T11833] not chained 630000 origins [ 1000.825053][T11833] CPU: 0 PID: 11833 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1000.835253][T11833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1000.845596][T11833] Call Trace: [ 1000.848895][T11833] [ 1000.851839][T11833] dump_stack_lvl+0x200/0x28c [ 1000.856571][T11833] dump_stack+0x29/0x2c [ 1000.860761][T11833] kmsan_internal_chain_origin+0x78/0x120 [ 1000.866536][T11833] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1000.872659][T11833] ? kmsan_get_metadata+0x33/0x220 [ 1000.877820][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1000.883702][T11833] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1000.889303][T11833] ? kmsan_get_metadata+0x33/0x220 [ 1000.894462][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1000.900327][T11833] ? should_fail+0x79/0x9c0 [ 1000.904867][T11833] ? kmsan_get_metadata+0x33/0x220 [ 1000.910033][T11833] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1000.916329][T11833] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1000.922453][T11833] ? kmsan_get_metadata+0x33/0x220 [ 1000.927623][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1000.934093][T11833] __msan_chain_origin+0xbd/0x140 [ 1000.939172][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1000.944350][T11833] get_compat_msghdr+0x10c/0x280 [ 1000.949343][T11833] ? do_recvmmsg+0x7c9/0x1200 [ 1000.954075][T11833] ___sys_recvmsg+0x289/0xb40 [ 1000.958811][T11833] ? __schedule+0x176c/0x21c0 [ 1000.963545][T11833] ? kmsan_get_metadata+0x33/0x220 [ 1000.968709][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1000.974568][T11833] ? kmsan_get_metadata+0x33/0x220 [ 1000.979727][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1000.985601][T11833] do_recvmmsg+0x7c9/0x1200 [ 1000.990161][T11833] ? filter_irq_stacks+0xb9/0x230 [ 1000.995250][T11833] ? kmsan_get_metadata+0x33/0x220 [ 1001.000420][T11833] ? __sys_recvmmsg+0xb9/0x6f0 [ 1001.005256][T11833] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1001.011818][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1001.016566][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1001.022964][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1001.028040][T11833] do_fast_syscall_32+0x33/0x70 [ 1001.032932][T11833] do_SYSENTER_32+0x1b/0x20 [ 1001.037476][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1001.043848][T11833] RIP: 0023:0xf7ff8549 [ 1001.047942][T11833] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1001.067587][T11833] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1001.076038][T11833] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1001.084036][T11833] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1001.092031][T11833] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1001.100026][T11833] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1001.108018][T11833] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1001.116027][T11833] [ 1001.121906][T11833] Uninit was stored to memory at: [ 1001.127016][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1001.132710][T11833] get_compat_msghdr+0x10c/0x280 [ 1001.137700][T11833] ___sys_recvmsg+0x289/0xb40 [ 1001.142545][T11833] do_recvmmsg+0x7c9/0x1200 [ 1001.147095][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1001.151923][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1001.158391][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1001.163576][T11833] do_fast_syscall_32+0x33/0x70 [ 1001.168473][T11833] do_SYSENTER_32+0x1b/0x20 [ 1001.173135][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1001.179510][T11833] [ 1001.181950][T11833] Uninit was stored to memory at: [ 1001.187038][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1001.192299][T11833] get_compat_msghdr+0x10c/0x280 [ 1001.197278][T11833] ___sys_recvmsg+0x289/0xb40 [ 1001.202124][T11833] do_recvmmsg+0x7c9/0x1200 [ 1001.206673][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1001.211404][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1001.217929][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1001.223107][T11833] do_fast_syscall_32+0x33/0x70 [ 1001.227995][T11833] do_SYSENTER_32+0x1b/0x20 [ 1001.232671][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1001.239051][T11833] [ 1001.241379][T11833] Uninit was stored to memory at: [ 1001.245803][T11840] not chained 640000 origins [ 1001.246589][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1001.250980][T11840] CPU: 1 PID: 11840 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1001.256251][T11833] get_compat_msghdr+0x10c/0x280 [ 1001.266207][T11840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1001.266232][T11840] Call Trace: [ 1001.266248][T11840] [ 1001.266263][T11840] dump_stack_lvl+0x200/0x28c [ 1001.266324][T11840] dump_stack+0x29/0x2c [ 1001.271230][T11833] ___sys_recvmsg+0x289/0xb40 [ 1001.281274][T11840] kmsan_internal_chain_origin+0x78/0x120 [ 1001.281339][T11840] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1001.284751][T11833] do_recvmmsg+0x7c9/0x1200 [ 1001.287600][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1001.292360][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1001.296400][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1001.301056][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1001.306763][T11840] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1001.306827][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1001.313005][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1001.317401][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1001.322597][T11833] do_fast_syscall_32+0x33/0x70 [ 1001.327161][T11840] ? should_fail+0x79/0x9c0 [ 1001.333065][T11833] do_SYSENTER_32+0x1b/0x20 [ 1001.339279][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1001.344910][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1001.349904][T11840] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1001.355009][T11833] [ 1001.360701][T11840] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1001.365631][T11833] Uninit was stored to memory at: [ 1001.370023][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1001.374666][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1001.379595][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1001.386002][T11833] get_compat_msghdr+0x10c/0x280 [ 1001.392131][T11840] __msan_chain_origin+0xbd/0x140 [ 1001.392195][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1001.394545][T11833] ___sys_recvmsg+0x289/0xb40 [ 1001.400617][T11840] get_compat_msghdr+0x10c/0x280 [ 1001.405702][T11833] do_recvmmsg+0x7c9/0x1200 [ 1001.410893][T11840] ? do_recvmmsg+0x7c9/0x1200 [ 1001.416082][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1001.421791][T11840] ___sys_recvmsg+0x289/0xb40 [ 1001.421865][T11840] ? __schedule+0x176c/0x21c0 [ 1001.426810][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1001.431825][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1001.431888][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1001.437025][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1001.441685][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1001.441749][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1001.446699][T11833] do_fast_syscall_32+0x33/0x70 [ 1001.451189][T11840] do_recvmmsg+0x7c9/0x1200 [ 1001.455960][T11833] do_SYSENTER_32+0x1b/0x20 [ 1001.460536][T11840] ? filter_irq_stacks+0xb9/0x230 [ 1001.465293][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1001.469865][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1001.476310][T11833] [ 1001.481287][T11840] ? __sys_recvmmsg+0xb9/0x6f0 [ 1001.487176][T11833] Uninit was stored to memory at: [ 1001.492076][T11840] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1001.492154][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1001.497343][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1001.503095][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1001.503177][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1001.508041][T11833] get_compat_msghdr+0x10c/0x280 [ 1001.512554][T11840] do_fast_syscall_32+0x33/0x70 [ 1001.512611][T11840] do_SYSENTER_32+0x1b/0x20 [ 1001.512664][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1001.517142][T11833] ___sys_recvmsg+0x289/0xb40 [ 1001.522148][T11840] RIP: 0023:0xf7fb0549 [ 1001.522182][T11840] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1001.522229][T11840] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1001.528556][T11833] do_recvmmsg+0x7c9/0x1200 [ 1001.533650][T11840] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1001.533685][T11840] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1001.533714][T11840] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1001.533743][T11840] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1001.533771][T11840] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1001.536068][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1001.540828][T11840] [ 1001.545936][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1001.555295][T11840] Uninit was stored to memory at: [ 1001.557130][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1001.562683][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1001.568760][T11833] do_fast_syscall_32+0x33/0x70 [ 1001.573859][T11840] get_compat_msghdr+0x10c/0x280 [ 1001.578796][T11833] do_SYSENTER_32+0x1b/0x20 [ 1001.583723][T11840] ___sys_recvmsg+0x289/0xb40 [ 1001.588229][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1001.594618][T11840] do_recvmmsg+0x7c9/0x1200 [ 1001.599296][T11833] [ 1001.599305][T11833] Uninit was stored to memory at: [ 1001.603426][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1001.623409][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1001.631800][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1001.636335][T11833] get_compat_msghdr+0x10c/0x280 [ 1001.644462][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1001.652547][T11833] ___sys_recvmsg+0x289/0xb40 [ 1001.660487][T11840] do_fast_syscall_32+0x33/0x70 [ 1001.668552][T11833] do_recvmmsg+0x7c9/0x1200 [ 1001.676572][T11840] do_SYSENTER_32+0x1b/0x20 [ 1001.681254][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1001.684345][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1001.690682][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1001.695765][T11840] [ 1001.695774][T11840] Uninit was stored to memory at: [ 1001.695846][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1001.700790][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1001.705974][T11840] get_compat_msghdr+0x10c/0x280 [ 1001.710824][T11833] do_fast_syscall_32+0x33/0x70 [ 1001.715820][T11840] ___sys_recvmsg+0x289/0xb40 [ 1001.720325][T11833] do_SYSENTER_32+0x1b/0x20 [ 1001.725060][T11840] do_recvmmsg+0x7c9/0x1200 [ 1001.731390][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1001.735971][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1001.738312][T11833] [ 1001.738320][T11833] Uninit was stored to memory at: [ 1001.743398][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1001.748157][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1001.753267][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1001.759594][T11833] get_compat_msghdr+0x10c/0x280 [ 1001.764588][T11840] do_fast_syscall_32+0x33/0x70 [ 1001.769615][T11833] ___sys_recvmsg+0x289/0xb40 [ 1001.774351][T11840] do_SYSENTER_32+0x1b/0x20 [ 1001.779208][T11833] do_recvmmsg+0x7c9/0x1200 [ 1001.783777][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1001.788289][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1001.793030][T11840] [ 1001.793039][T11840] Uninit was stored to memory at: [ 1001.793111][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1001.799376][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1001.805765][T11840] get_compat_msghdr+0x10c/0x280 [ 1001.808096][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1001.813180][T11840] ___sys_recvmsg+0x289/0xb40 [ 1001.818293][T11833] do_fast_syscall_32+0x33/0x70 [ 1001.823376][T11840] do_recvmmsg+0x7c9/0x1200 [ 1001.828321][T11833] do_SYSENTER_32+0x1b/0x20 [ 1001.833230][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1001.837908][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1001.842477][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1001.846983][T11833] [ 1001.846993][T11833] Local variable msg_sys created at: [ 1001.853371][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1001.858053][T11833] do_recvmmsg+0xc9/0x1200 [ 1001.860368][T11840] do_fast_syscall_32+0x33/0x70 [ 1001.865485][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1001.871847][T11840] do_SYSENTER_32+0x1b/0x20 [ 1002.013119][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1002.019514][T11840] [ 1002.021938][T11840] Uninit was stored to memory at: [ 1002.027029][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1002.032268][T11840] get_compat_msghdr+0x10c/0x280 [ 1002.037253][T11840] ___sys_recvmsg+0x289/0xb40 [ 1002.042068][T11840] do_recvmmsg+0x7c9/0x1200 [ 1002.046623][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1002.051358][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1002.057848][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1002.063012][T11840] do_fast_syscall_32+0x33/0x70 [ 1002.067906][T11840] do_SYSENTER_32+0x1b/0x20 [ 1002.072542][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1002.078911][T11840] [ 1002.081237][T11840] Uninit was stored to memory at: [ 1002.086441][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1002.091603][T11840] get_compat_msghdr+0x10c/0x280 [ 1002.096741][T11840] ___sys_recvmsg+0x289/0xb40 [ 1002.101469][T11840] do_recvmmsg+0x7c9/0x1200 [ 1002.106287][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1002.111017][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1002.117574][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1002.122756][T11840] do_fast_syscall_32+0x33/0x70 [ 1002.127653][T11840] do_SYSENTER_32+0x1b/0x20 [ 1002.132342][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1002.138719][T11840] [ 1002.141059][T11840] Uninit was stored to memory at: [ 1002.146300][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1002.151472][T11840] get_compat_msghdr+0x10c/0x280 [ 1002.156637][T11840] ___sys_recvmsg+0x289/0xb40 [ 1002.161382][T11840] do_recvmmsg+0x7c9/0x1200 [ 1002.166110][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1002.170852][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1002.177411][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1002.182578][T11840] do_fast_syscall_32+0x33/0x70 [ 1002.187474][T11840] do_SYSENTER_32+0x1b/0x20 [ 1002.192170][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1002.198550][T11840] [ 1002.200888][T11840] Uninit was stored to memory at: [ 1002.206152][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1002.211310][T11840] get_compat_msghdr+0x10c/0x280 [ 1002.216454][T11840] ___sys_recvmsg+0x289/0xb40 [ 1002.221185][T11840] do_recvmmsg+0x7c9/0x1200 [ 1002.225899][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1002.230626][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1002.237170][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1002.242373][T11840] do_fast_syscall_32+0x33/0x70 [ 1002.247268][T11840] do_SYSENTER_32+0x1b/0x20 [ 1002.251900][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1002.258281][T11840] [ 1002.260612][T11840] Local variable msg_sys created at: [ 1002.266202][T11840] do_recvmmsg+0xc9/0x1200 [ 1002.270673][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1002.522683][T11840] not chained 650000 origins [ 1002.527325][T11840] CPU: 1 PID: 11840 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1002.537518][T11840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1002.547596][T11840] Call Trace: [ 1002.550888][T11840] [ 1002.553831][T11840] dump_stack_lvl+0x200/0x28c [ 1002.558587][T11840] dump_stack+0x29/0x2c [ 1002.562799][T11840] kmsan_internal_chain_origin+0x78/0x120 [ 1002.568582][T11840] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1002.574706][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1002.579880][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1002.585764][T11840] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1002.591367][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1002.596539][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1002.602445][T11840] ? should_fail+0x79/0x9c0 [ 1002.606990][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1002.612152][T11840] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1002.618470][T11840] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1002.624597][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1002.629761][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1002.635624][T11840] __msan_chain_origin+0xbd/0x140 [ 1002.640698][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1002.645884][T11840] get_compat_msghdr+0x10c/0x280 [ 1002.650878][T11840] ? do_recvmmsg+0x7c9/0x1200 [ 1002.655607][T11840] ___sys_recvmsg+0x289/0xb40 [ 1002.660344][T11840] ? __schedule+0x176c/0x21c0 [ 1002.665098][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1002.670264][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1002.676127][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1002.681290][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1002.687168][T11840] do_recvmmsg+0x7c9/0x1200 [ 1002.691738][T11840] ? filter_irq_stacks+0xb9/0x230 [ 1002.696827][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1002.701999][T11840] ? __sys_recvmmsg+0xb9/0x6f0 [ 1002.706811][T11840] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1002.713371][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1002.718116][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1002.724516][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1002.729597][T11840] do_fast_syscall_32+0x33/0x70 [ 1002.734493][T11840] do_SYSENTER_32+0x1b/0x20 [ 1002.739038][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1002.745422][T11840] RIP: 0023:0xf7fb0549 [ 1002.749513][T11840] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1002.769163][T11840] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1002.777622][T11840] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1002.785627][T11840] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1002.793625][T11840] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1002.801636][T11840] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1002.809633][T11840] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1002.817657][T11840] [ 1002.824663][T11840] Uninit was stored to memory at: [ 1002.829784][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1002.835587][T11840] get_compat_msghdr+0x10c/0x280 [ 1002.840579][T11840] ___sys_recvmsg+0x289/0xb40 [ 1002.845424][T11840] do_recvmmsg+0x7c9/0x1200 [ 1002.849993][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1002.854833][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1002.861251][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1002.866441][T11840] do_fast_syscall_32+0x33/0x70 [ 1002.871347][T11840] do_SYSENTER_32+0x1b/0x20 [ 1002.875994][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1002.882480][T11840] [ 1002.884813][T11840] Uninit was stored to memory at: [ 1002.889914][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1002.895174][T11840] get_compat_msghdr+0x10c/0x280 [ 1002.900158][T11840] ___sys_recvmsg+0x289/0xb40 [ 1002.904988][T11840] do_recvmmsg+0x7c9/0x1200 [ 1002.909546][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1002.914430][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1002.920819][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1002.926063][T11840] do_fast_syscall_32+0x33/0x70 [ 1002.930998][T11840] do_SYSENTER_32+0x1b/0x20 [ 1002.935710][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1002.942193][T11840] [ 1002.944526][T11840] Uninit was stored to memory at: [ 1002.949619][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1002.954942][T11840] get_compat_msghdr+0x10c/0x280 [ 1002.959928][T11840] ___sys_recvmsg+0x289/0xb40 [ 1002.964822][T11840] do_recvmmsg+0x7c9/0x1200 [ 1002.969387][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1002.974283][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1002.980672][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1002.985923][T11840] do_fast_syscall_32+0x33/0x70 [ 1002.990829][T11840] do_SYSENTER_32+0x1b/0x20 [ 1002.995574][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1003.002053][T11840] [ 1003.004387][T11840] Uninit was stored to memory at: [ 1003.009476][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1003.014788][T11840] get_compat_msghdr+0x10c/0x280 [ 1003.019784][T11840] ___sys_recvmsg+0x289/0xb40 [ 1003.024688][T11840] do_recvmmsg+0x7c9/0x1200 [ 1003.029241][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1003.034133][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1003.040521][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1003.045761][T11840] do_fast_syscall_32+0x33/0x70 [ 1003.050663][T11840] do_SYSENTER_32+0x1b/0x20 [ 1003.055368][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1003.061843][T11840] [ 1003.064183][T11840] Uninit was stored to memory at: [ 1003.069279][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1003.074603][T11840] get_compat_msghdr+0x10c/0x280 [ 1003.079595][T11840] ___sys_recvmsg+0x289/0xb40 [ 1003.084496][T11840] do_recvmmsg+0x7c9/0x1200 [ 1003.089049][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1003.093938][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1003.100321][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1003.105568][T11840] do_fast_syscall_32+0x33/0x70 [ 1003.110472][T11840] do_SYSENTER_32+0x1b/0x20 [ 1003.115800][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1003.122273][T11840] [ 1003.124604][T11840] Uninit was stored to memory at: [ 1003.129694][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1003.134951][T11840] get_compat_msghdr+0x10c/0x280 [ 1003.139937][T11840] ___sys_recvmsg+0x289/0xb40 [ 1003.144760][T11840] do_recvmmsg+0x7c9/0x1200 [ 1003.149316][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1003.154142][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1003.160529][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1003.165686][T11840] do_fast_syscall_32+0x33/0x70 [ 1003.170578][T11840] do_SYSENTER_32+0x1b/0x20 [ 1003.175218][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1003.181599][T11840] [ 1003.184022][T11840] Uninit was stored to memory at: [ 1003.189111][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1003.194353][T11840] get_compat_msghdr+0x10c/0x280 [ 1003.199334][T11840] ___sys_recvmsg+0x289/0xb40 [ 1003.204143][T11840] do_recvmmsg+0x7c9/0x1200 [ 1003.208696][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1003.213525][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1003.219915][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1003.225072][T11840] do_fast_syscall_32+0x33/0x70 [ 1003.229960][T11840] do_SYSENTER_32+0x1b/0x20 [ 1003.234590][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1003.240967][T11840] [ 1003.243389][T11840] Local variable msg_sys created at: [ 1003.248678][T11840] do_recvmmsg+0xc9/0x1200 [ 1003.253226][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1003.516069][T11840] not chained 660000 origins [ 1003.520711][T11840] CPU: 1 PID: 11840 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1003.530908][T11840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1003.541095][T11840] Call Trace: [ 1003.544396][T11840] [ 1003.547341][T11840] dump_stack_lvl+0x200/0x28c [ 1003.552071][T11840] dump_stack+0x29/0x2c [ 1003.556270][T11840] kmsan_internal_chain_origin+0x78/0x120 [ 1003.562050][T11840] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1003.568173][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1003.573335][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1003.579198][T11840] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1003.584796][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1003.589963][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1003.595828][T11840] ? should_fail+0x79/0x9c0 [ 1003.600377][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1003.605564][T11840] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1003.611871][T11840] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1003.618017][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1003.623181][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1003.629043][T11840] __msan_chain_origin+0xbd/0x140 [ 1003.634120][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1003.639301][T11840] get_compat_msghdr+0x10c/0x280 [ 1003.644292][T11840] ? do_recvmmsg+0x7c9/0x1200 [ 1003.649022][T11840] ___sys_recvmsg+0x289/0xb40 [ 1003.653764][T11840] ? __schedule+0x176c/0x21c0 [ 1003.658496][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1003.663656][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1003.669517][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1003.674676][T11840] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1003.680544][T11840] do_recvmmsg+0x7c9/0x1200 [ 1003.685102][T11840] ? filter_irq_stacks+0xb9/0x230 [ 1003.690204][T11840] ? kmsan_get_metadata+0x33/0x220 [ 1003.695375][T11840] ? __sys_recvmmsg+0xb9/0x6f0 [ 1003.700189][T11840] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1003.706769][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1003.711517][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1003.717909][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1003.722986][T11840] do_fast_syscall_32+0x33/0x70 [ 1003.727881][T11840] do_SYSENTER_32+0x1b/0x20 [ 1003.732428][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1003.738803][T11840] RIP: 0023:0xf7fb0549 [ 1003.742892][T11840] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1003.762542][T11840] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1003.770992][T11840] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1003.778990][T11840] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1003.786990][T11840] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1003.794991][T11840] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1003.802988][T11840] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1003.811007][T11840] [ 1003.816083][T11840] Uninit was stored to memory at: [ 1003.821183][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1003.826624][T11840] get_compat_msghdr+0x10c/0x280 [ 1003.831610][T11840] ___sys_recvmsg+0x289/0xb40 [ 1003.836429][T11840] do_recvmmsg+0x7c9/0x1200 [ 1003.840979][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1003.845794][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1003.852268][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1003.857336][T11840] do_fast_syscall_32+0x33/0x70 [ 1003.862307][T11840] do_SYSENTER_32+0x1b/0x20 [ 1003.866853][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1003.873321][T11840] [ 1003.875653][T11840] Uninit was stored to memory at: [ 1003.880740][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1003.885995][T11840] get_compat_msghdr+0x10c/0x280 [ 1003.890981][T11840] ___sys_recvmsg+0x289/0xb40 [ 1003.895800][T11840] do_recvmmsg+0x7c9/0x1200 [ 1003.900357][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1003.905162][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1003.911544][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1003.916702][T11840] do_fast_syscall_32+0x33/0x70 [ 1003.921597][T11840] do_SYSENTER_32+0x1b/0x20 [ 1003.926250][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1003.932934][T11840] [ 1003.935272][T11840] Uninit was stored to memory at: [ 1003.940364][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1003.945617][T11840] get_compat_msghdr+0x10c/0x280 [ 1003.950612][T11840] ___sys_recvmsg+0x289/0xb40 [ 1003.955448][T11840] do_recvmmsg+0x7c9/0x1200 [ 1003.960004][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1003.964836][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1003.971235][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1003.976414][T11840] do_fast_syscall_32+0x33/0x70 [ 1003.981312][T11840] do_SYSENTER_32+0x1b/0x20 [ 1003.985970][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1003.992447][T11840] [ 1003.994781][T11840] Uninit was stored to memory at: [ 1003.999878][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1004.005139][T11840] get_compat_msghdr+0x10c/0x280 [ 1004.010126][T11840] ___sys_recvmsg+0x289/0xb40 [ 1004.015024][T11840] do_recvmmsg+0x7c9/0x1200 [ 1004.019580][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1004.024469][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1004.030880][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1004.036113][T11840] do_fast_syscall_32+0x33/0x70 [ 1004.041009][T11840] do_SYSENTER_32+0x1b/0x20 [ 1004.045714][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1004.052188][T11840] [ 1004.054521][T11840] Uninit was stored to memory at: [ 1004.059614][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1004.064938][T11840] get_compat_msghdr+0x10c/0x280 [ 1004.069921][T11840] ___sys_recvmsg+0x289/0xb40 [ 1004.074811][T11840] do_recvmmsg+0x7c9/0x1200 [ 1004.079369][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1004.084257][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1004.090644][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1004.095883][T11840] do_fast_syscall_32+0x33/0x70 [ 1004.100782][T11840] do_SYSENTER_32+0x1b/0x20 [ 1004.105541][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1004.112014][T11840] [ 1004.114345][T11840] Uninit was stored to memory at: [ 1004.119434][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1004.124750][T11840] get_compat_msghdr+0x10c/0x280 [ 1004.129738][T11840] ___sys_recvmsg+0x289/0xb40 [ 1004.134625][T11840] do_recvmmsg+0x7c9/0x1200 [ 1004.139182][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1004.144072][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1004.150480][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1004.155716][T11840] do_fast_syscall_32+0x33/0x70 [ 1004.160620][T11840] do_SYSENTER_32+0x1b/0x20 [ 1004.165327][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1004.171799][T11840] [ 1004.174130][T11840] Uninit was stored to memory at: [ 1004.179215][T11840] __get_compat_msghdr+0x6ea/0x9e0 [ 1004.184532][T11840] get_compat_msghdr+0x10c/0x280 [ 1004.189519][T11840] ___sys_recvmsg+0x289/0xb40 [ 1004.194387][T11840] do_recvmmsg+0x7c9/0x1200 [ 1004.198943][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1004.203827][T11840] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1004.210219][T11840] __do_fast_syscall_32+0x95/0xf0 [ 1004.215451][T11840] do_fast_syscall_32+0x33/0x70 [ 1004.220349][T11840] do_SYSENTER_32+0x1b/0x20 [ 1004.225047][T11840] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1004.231427][T11840] [ 1004.233918][T11840] Local variable msg_sys created at: [ 1004.239207][T11840] do_recvmmsg+0xc9/0x1200 [ 1004.243826][T11840] __sys_recvmmsg+0x520/0x6f0 [ 1004.524547][T11833] not chained 670000 origins [ 1004.529192][T11833] CPU: 1 PID: 11833 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1004.539382][T11833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1004.549466][T11833] Call Trace: [ 1004.552760][T11833] [ 1004.555707][T11833] dump_stack_lvl+0x200/0x28c [ 1004.560448][T11833] dump_stack+0x29/0x2c [ 1004.564679][T11833] kmsan_internal_chain_origin+0x78/0x120 [ 1004.570462][T11833] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1004.576588][T11833] ? kmsan_get_metadata+0x33/0x220 [ 1004.581754][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1004.587619][T11833] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1004.593224][T11833] ? kmsan_get_metadata+0x33/0x220 [ 1004.598392][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1004.604261][T11833] ? should_fail+0x79/0x9c0 [ 1004.608806][T11833] ? kmsan_get_metadata+0x33/0x220 [ 1004.613973][T11833] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1004.620272][T11833] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1004.626397][T11833] ? kmsan_get_metadata+0x33/0x220 [ 1004.631561][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1004.637420][T11833] __msan_chain_origin+0xbd/0x140 [ 1004.642495][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1004.647699][T11833] get_compat_msghdr+0x10c/0x280 [ 1004.652688][T11833] ? do_recvmmsg+0x7c9/0x1200 [ 1004.657419][T11833] ___sys_recvmsg+0x289/0xb40 [ 1004.662150][T11833] ? raw_spin_rq_unlock_irq+0x3b/0xd0 [ 1004.667568][T11833] ? __schedule+0x1980/0x21c0 [ 1004.672303][T11833] ? kmsan_get_metadata+0x33/0x220 [ 1004.677472][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1004.683331][T11833] ? kmsan_get_metadata+0x33/0x220 [ 1004.688500][T11833] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1004.694365][T11833] do_recvmmsg+0x7c9/0x1200 [ 1004.698925][T11833] ? filter_irq_stacks+0xb9/0x230 [ 1004.704014][T11833] ? kmsan_get_metadata+0x33/0x220 [ 1004.709180][T11833] ? __sys_recvmmsg+0xb9/0x6f0 [ 1004.713996][T11833] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1004.720558][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1004.725298][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1004.731695][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1004.736770][T11833] do_fast_syscall_32+0x33/0x70 [ 1004.741663][T11833] do_SYSENTER_32+0x1b/0x20 [ 1004.746209][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1004.752586][T11833] RIP: 0023:0xf7ff8549 [ 1004.756679][T11833] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1004.776326][T11833] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1004.784785][T11833] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1004.792785][T11833] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1004.800782][T11833] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1004.808782][T11833] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1004.816780][T11833] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1004.824794][T11833] [ 1004.829988][T11833] Uninit was stored to memory at: [ 1004.835411][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1004.840572][T11833] get_compat_msghdr+0x10c/0x280 [ 1004.845650][T11833] ___sys_recvmsg+0x289/0xb40 [ 1004.850377][T11833] do_recvmmsg+0x7c9/0x1200 [ 1004.855027][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1004.859751][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1004.866222][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1004.871289][T11833] do_fast_syscall_32+0x33/0x70 [ 1004.876267][T11833] do_SYSENTER_32+0x1b/0x20 [ 1004.880812][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1004.887284][T11833] [ 1004.889615][T11833] Uninit was stored to memory at: [ 1004.894803][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1004.899959][T11833] get_compat_msghdr+0x10c/0x280 [ 1004.905040][T11833] ___sys_recvmsg+0x289/0xb40 [ 1004.909797][T11833] do_recvmmsg+0x7c9/0x1200 [ 1004.914448][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1004.919178][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1004.925656][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1004.930770][T11833] do_fast_syscall_32+0x33/0x70 [ 1004.935817][T11833] do_SYSENTER_32+0x1b/0x20 [ 1004.940360][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1004.946901][T11833] [ 1004.949233][T11833] Uninit was stored to memory at: [ 1004.954491][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1004.959650][T11833] get_compat_msghdr+0x10c/0x280 [ 1004.964789][T11833] ___sys_recvmsg+0x289/0xb40 [ 1004.969516][T11833] do_recvmmsg+0x7c9/0x1200 [ 1004.974225][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1004.978953][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1004.985507][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1004.990582][T11833] do_fast_syscall_32+0x33/0x70 [ 1004.995636][T11833] do_SYSENTER_32+0x1b/0x20 [ 1005.000182][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1005.006718][T11833] [ 1005.009050][T11833] Uninit was stored to memory at: [ 1005.014303][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1005.019474][T11833] get_compat_msghdr+0x10c/0x280 [ 1005.024623][T11833] ___sys_recvmsg+0x289/0xb40 [ 1005.029443][T11833] do_recvmmsg+0x7c9/0x1200 [ 1005.034151][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1005.038876][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1005.045424][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1005.050496][T11833] do_fast_syscall_32+0x33/0x70 [ 1005.055550][T11833] do_SYSENTER_32+0x1b/0x20 [ 1005.060095][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1005.066646][T11833] [ 1005.068979][T11833] Uninit was stored to memory at: [ 1005.074227][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1005.079389][T11833] get_compat_msghdr+0x10c/0x280 [ 1005.084538][T11833] ___sys_recvmsg+0x289/0xb40 [ 1005.089271][T11833] do_recvmmsg+0x7c9/0x1200 [ 1005.093976][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1005.098704][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1005.105176][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1005.110245][T11833] do_fast_syscall_32+0x33/0x70 [ 1005.115223][T11833] do_SYSENTER_32+0x1b/0x20 [ 1005.119768][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1005.126232][T11833] [ 1005.128563][T11833] Uninit was stored to memory at: [ 1005.133735][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1005.138890][T11833] get_compat_msghdr+0x10c/0x280 [ 1005.143959][T11833] ___sys_recvmsg+0x289/0xb40 [ 1005.148690][T11833] do_recvmmsg+0x7c9/0x1200 [ 1005.153325][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1005.158053][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1005.164520][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1005.169589][T11833] do_fast_syscall_32+0x33/0x70 [ 1005.174557][T11833] do_SYSENTER_32+0x1b/0x20 [ 1005.179093][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1005.185555][T11833] [ 1005.187887][T11833] Uninit was stored to memory at: [ 1005.193060][T11833] __get_compat_msghdr+0x6ea/0x9e0 [ 1005.198215][T11833] get_compat_msghdr+0x10c/0x280 [ 1005.203389][T11833] ___sys_recvmsg+0x289/0xb40 [ 1005.208119][T11833] do_recvmmsg+0x7c9/0x1200 [ 1005.212775][T11833] __sys_recvmmsg+0x520/0x6f0 [ 1005.217503][T11833] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1005.223984][T11833] __do_fast_syscall_32+0x95/0xf0 [ 1005.229059][T11833] do_fast_syscall_32+0x33/0x70 [ 1005.234043][T11833] do_SYSENTER_32+0x1b/0x20 [ 1005.238590][T11833] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1005.245075][T11833] [ 1005.247416][T11833] Local variable msg_sys created at: [ 1005.252790][T11833] do_recvmmsg+0xc9/0x1200 [ 1005.257259][T11833] __sys_recvmmsg+0x520/0x6f0 03:45:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB="e4000000100003050000000000000093322d248e", @ANYRES32=0x0, @ANYBLOB="41f1040000300000b400128009000100766c616e00000000a40002800c00020005000000180000000600050088a80000100003800c0001000000000020000000340004800c000100f40a0000070000000c000100ff000000070000000c00010008000000030000000c000100fbffffff02000000400004800c000100ea000000010000000c00010009000000080000000c000100cb000000018000000c00010000100000580000000c0001000000008007000000060001000300000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00'], 0xe4}}, 0x0) 03:45:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000017c0)=@newlink={0x58, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_VFINFO_LIST={0x30, 0x16, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x7, {0x81000000, @dev}}]}]}]}, 0x58}}, 0x0) 03:45:39 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000180)) 03:45:39 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f00000001c0)=[{0x35}, {0x35, 0x0, 0x0, 0x80000}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 03:45:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) getrlimit(0x8, &(0x7f0000000280)) ptrace$getenv(0x4201, 0x0, 0x3f, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5}, 0x0) pipe2$9p(0x0, 0x0) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f00000006c0)=[{{&(0x7f0000000040)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411ac23af4f1a00000014e90000002000000000000007000000880200000000000028225db812a9a70619afcc93f7555a0511252e48255235b75a5f282d55ff1cd8da3389335327c94b92703bacd68793c4de68f41d4934"], 0x38}}], 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sched_setattr(r0, &(0x7f0000000180)={0x38, 0x3, 0x20, 0x9, 0x81, 0x5, 0x200, 0x1}, 0x0) syz_clone3(&(0x7f0000000640)={0x40220100, &(0x7f00000001c0), &(0x7f0000000380), 0x0, {0x25}, &(0x7f0000000480)=""/209, 0xd1, &(0x7f0000000580)=""/3, 0x0}, 0x58) 03:45:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) getrlimit(0x8, &(0x7f0000000280)) ptrace$getenv(0x4201, 0x0, 0x3f, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5}, 0x0) pipe2$9p(0x0, 0x0) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f00000006c0)=[{{&(0x7f0000000040)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411ac23af4f1a00000014e90000002000000000000007000000880200000000000028225db812a9a70619afcc93f7555a0511252e48255235b75a5f282d55ff1cd8da3389335327c94b92703bacd68793c4de68f41d4934"], 0x38}}], 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sched_setattr(r0, &(0x7f0000000180)={0x38, 0x3, 0x20, 0x9, 0x81, 0x5, 0x200, 0x1}, 0x0) syz_clone3(&(0x7f0000000640)={0x40220100, &(0x7f00000001c0), &(0x7f0000000380), 0x0, {0x25}, &(0x7f0000000480)=""/209, 0xd1, &(0x7f0000000580)=""/3, 0x0}, 0x58) [ 1006.358558][T11861] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 03:45:39 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x6, &(0x7f0000000040)=@framed={{}, [@jmp={0x5, 0x0, 0xa}, @initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000600)=r0, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) 03:45:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x3c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x3c}}, 0x0) [ 1006.512669][ T1194] ieee802154 phy0 wpan0: encryption failed: -22 [ 1006.519205][ T1194] ieee802154 phy1 wpan1: encryption failed: -22 03:45:39 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_audit(0x10, 0x3, 0x9) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x200000}, 0xc) 03:45:40 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0x5d9, 0x4) 03:45:40 executing program 4: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) [ 1007.698801][T11867] not chained 680000 origins [ 1007.703828][T11867] CPU: 0 PID: 11867 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1007.714028][T11867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1007.724110][T11867] Call Trace: [ 1007.727405][T11867] [ 1007.730351][T11867] dump_stack_lvl+0x200/0x28c [ 1007.735097][T11867] dump_stack+0x29/0x2c [ 1007.739296][T11867] kmsan_internal_chain_origin+0x78/0x120 [ 1007.745080][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1007.751206][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1007.756390][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1007.762262][T11867] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1007.767871][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1007.773033][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1007.778901][T11867] ? should_fail+0x79/0x9c0 [ 1007.783444][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1007.788697][T11867] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1007.794994][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1007.801124][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1007.806295][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1007.812169][T11867] __msan_chain_origin+0xbd/0x140 [ 1007.817245][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1007.822422][T11867] get_compat_msghdr+0x10c/0x280 [ 1007.827417][T11867] ? do_recvmmsg+0x7c9/0x1200 [ 1007.832149][T11867] ___sys_recvmsg+0x289/0xb40 [ 1007.836891][T11867] ? __schedule+0x176c/0x21c0 [ 1007.841622][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1007.846784][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1007.852647][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1007.857812][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1007.863681][T11867] do_recvmmsg+0x7c9/0x1200 [ 1007.868240][T11867] ? filter_irq_stacks+0xb9/0x230 [ 1007.873331][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1007.878509][T11867] ? __sys_recvmmsg+0xb9/0x6f0 [ 1007.883320][T11867] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1007.889883][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1007.894618][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1007.901005][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1007.906074][T11867] do_fast_syscall_32+0x33/0x70 [ 1007.910964][T11867] do_SYSENTER_32+0x1b/0x20 [ 1007.915513][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1007.921882][T11867] RIP: 0023:0xf7fb0549 [ 1007.925966][T11867] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1007.945605][T11867] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1007.954047][T11867] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1007.962037][T11867] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1007.970024][T11867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1007.978011][T11867] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1007.985999][T11867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1007.994003][T11867] [ 1008.000297][T11867] Uninit was stored to memory at: [ 1008.005909][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1008.011070][T11867] get_compat_msghdr+0x10c/0x280 [ 1008.016186][T11867] ___sys_recvmsg+0x289/0xb40 [ 1008.020909][T11867] do_recvmmsg+0x7c9/0x1200 [ 1008.025581][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1008.030329][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1008.036873][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1008.042066][T11867] do_fast_syscall_32+0x33/0x70 03:45:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) sendmmsg$inet(r0, &(0x7f0000004a40)=[{{&(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10, 0x0}}], 0x1, 0x0) [ 1008.046965][T11867] do_SYSENTER_32+0x1b/0x20 [ 1008.051504][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1008.058003][T11867] [ 1008.060334][T11867] Uninit was stored to memory at: [ 1008.065539][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1008.070694][T11867] get_compat_msghdr+0x10c/0x280 [ 1008.075881][T11867] ___sys_recvmsg+0x289/0xb40 [ 1008.080624][T11867] do_recvmmsg+0x7c9/0x1200 [ 1008.085304][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1008.090049][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1008.096568][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1008.101636][T11867] do_fast_syscall_32+0x33/0x70 [ 1008.106703][T11867] do_SYSENTER_32+0x1b/0x20 [ 1008.111243][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1008.117746][T11867] [ 1008.120075][T11867] Uninit was stored to memory at: [ 1008.125284][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1008.130445][T11867] get_compat_msghdr+0x10c/0x280 [ 1008.135549][T11867] ___sys_recvmsg+0x289/0xb40 [ 1008.140274][T11867] do_recvmmsg+0x7c9/0x1200 [ 1008.144941][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1008.149668][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1008.156170][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1008.161252][T11867] do_fast_syscall_32+0x33/0x70 [ 1008.166348][T11867] do_SYSENTER_32+0x1b/0x20 [ 1008.170904][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1008.177481][T11867] [ 1008.179812][T11867] Uninit was stored to memory at: [ 1008.185080][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1008.190237][T11867] get_compat_msghdr+0x10c/0x280 [ 1008.195423][T11867] ___sys_recvmsg+0x289/0xb40 [ 1008.200149][T11867] do_recvmmsg+0x7c9/0x1200 [ 1008.204882][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1008.209615][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1008.216189][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1008.221264][T11867] do_fast_syscall_32+0x33/0x70 [ 1008.226354][T11867] do_SYSENTER_32+0x1b/0x20 [ 1008.230905][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1008.237473][T11867] [ 1008.239807][T11867] Uninit was stored to memory at: [ 1008.245071][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1008.250230][T11867] get_compat_msghdr+0x10c/0x280 [ 1008.255398][T11867] ___sys_recvmsg+0x289/0xb40 [ 1008.260151][T11867] do_recvmmsg+0x7c9/0x1200 [ 1008.264888][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1008.269628][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1008.276207][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1008.281284][T11867] do_fast_syscall_32+0x33/0x70 [ 1008.286356][T11867] do_SYSENTER_32+0x1b/0x20 [ 1008.290912][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1008.297477][T11867] [ 1008.299817][T11867] Uninit was stored to memory at: [ 1008.305085][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1008.310242][T11867] get_compat_msghdr+0x10c/0x280 [ 1008.315435][T11867] ___sys_recvmsg+0x289/0xb40 [ 1008.320180][T11867] do_recvmmsg+0x7c9/0x1200 [ 1008.324933][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1008.329680][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1008.336235][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1008.341310][T11867] do_fast_syscall_32+0x33/0x70 [ 1008.346342][T11867] do_SYSENTER_32+0x1b/0x20 [ 1008.350893][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1008.357456][T11867] [ 1008.359790][T11867] Uninit was stored to memory at: [ 1008.365056][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1008.370214][T11867] get_compat_msghdr+0x10c/0x280 [ 1008.375474][T11867] ___sys_recvmsg+0x289/0xb40 [ 1008.380205][T11867] do_recvmmsg+0x7c9/0x1200 [ 1008.384938][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1008.389663][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1008.396225][T11867] __do_fast_syscall_32+0x95/0xf0 03:45:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x40, 0x0, 0x2, 0x201, 0x0, 0x0, {0x2}, [@CTA_EXPECT_MASTER={0x4}, @CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_EXPECT_MASK={0x4}]}, 0x40}}, 0x0) [ 1008.401315][T11867] do_fast_syscall_32+0x33/0x70 [ 1008.406413][T11867] do_SYSENTER_32+0x1b/0x20 [ 1008.410960][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1008.417523][T11867] [ 1008.419862][T11867] Local variable msg_sys created at: [ 1008.425334][T11867] do_recvmmsg+0xc9/0x1200 [ 1008.429805][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1008.657493][T11887] binder: 11885:11887 ioctl c018620c 20000180 returned -22 03:45:42 executing program 4: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 03:45:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_delneigh={0x28, 0x1d, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x1}, [@NDA_LLADDR={0xa, 0x2, @dev}]}, 0x28}}, 0x0) 03:45:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000001c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xfe6f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, r2}) [ 1009.357886][T11866] not chained 690000 origins [ 1009.363443][T11866] CPU: 0 PID: 11866 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1009.373647][T11866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1009.383729][T11866] Call Trace: [ 1009.387025][T11866] [ 1009.389971][T11866] dump_stack_lvl+0x200/0x28c [ 1009.394704][T11866] dump_stack+0x29/0x2c [ 1009.398898][T11866] kmsan_internal_chain_origin+0x78/0x120 [ 1009.404670][T11866] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1009.410794][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1009.415965][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1009.421838][T11866] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1009.427440][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1009.432616][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1009.438497][T11866] ? should_fail+0x79/0x9c0 [ 1009.443046][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1009.448219][T11866] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1009.454530][T11866] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1009.460692][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1009.465875][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1009.471750][T11866] __msan_chain_origin+0xbd/0x140 [ 1009.476834][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1009.482027][T11866] get_compat_msghdr+0x10c/0x280 [ 1009.487024][T11866] ? do_recvmmsg+0x7c9/0x1200 [ 1009.491762][T11866] ___sys_recvmsg+0x289/0xb40 [ 1009.496507][T11866] ? __schedule+0x176c/0x21c0 [ 1009.501242][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1009.506412][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1009.512275][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1009.517444][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1009.523310][T11866] do_recvmmsg+0x7c9/0x1200 [ 1009.527896][T11866] ? filter_irq_stacks+0xb9/0x230 [ 1009.532996][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1009.538175][T11866] ? __sys_recvmmsg+0xb9/0x6f0 [ 1009.542997][T11866] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1009.549572][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1009.554325][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1009.560733][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1009.565812][T11866] do_fast_syscall_32+0x33/0x70 [ 1009.570716][T11866] do_SYSENTER_32+0x1b/0x20 [ 1009.575266][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1009.581652][T11866] RIP: 0023:0xf7ff8549 [ 1009.585748][T11866] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1009.605401][T11866] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1009.613861][T11866] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1009.621865][T11866] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1009.629859][T11866] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1009.637848][T11866] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1009.645837][T11866] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1009.653849][T11866] [ 1009.660369][T11866] Uninit was stored to memory at: [ 1009.666113][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1009.671279][T11866] get_compat_msghdr+0x10c/0x280 [ 1009.676660][T11866] ___sys_recvmsg+0x289/0xb40 [ 1009.681398][T11866] do_recvmmsg+0x7c9/0x1200 [ 1009.686074][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1009.690801][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1009.697338][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1009.702529][T11866] do_fast_syscall_32+0x33/0x70 [ 1009.707427][T11866] do_SYSENTER_32+0x1b/0x20 [ 1009.712094][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1009.718476][T11866] [ 1009.720810][T11866] Uninit was stored to memory at: [ 1009.726120][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1009.731281][T11866] get_compat_msghdr+0x10c/0x280 [ 1009.736461][T11866] ___sys_recvmsg+0x289/0xb40 [ 1009.741196][T11866] do_recvmmsg+0x7c9/0x1200 [ 1009.745931][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1009.750665][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1009.757237][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1009.762445][T11866] do_fast_syscall_32+0x33/0x70 [ 1009.767342][T11866] do_SYSENTER_32+0x1b/0x20 [ 1009.772072][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1009.778458][T11866] [ 1009.780804][T11866] Uninit was stored to memory at: [ 1009.786090][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1009.791254][T11866] get_compat_msghdr+0x10c/0x280 [ 1009.796437][T11866] ___sys_recvmsg+0x289/0xb40 [ 1009.801173][T11866] do_recvmmsg+0x7c9/0x1200 [ 1009.805854][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1009.810584][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1009.817126][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1009.822323][T11866] do_fast_syscall_32+0x33/0x70 [ 1009.827218][T11866] do_SYSENTER_32+0x1b/0x20 [ 1009.831881][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1009.838265][T11866] [ 1009.840599][T11866] Uninit was stored to memory at: [ 1009.845814][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1009.850974][T11866] get_compat_msghdr+0x10c/0x280 [ 1009.856079][T11866] ___sys_recvmsg+0x289/0xb40 [ 1009.860807][T11866] do_recvmmsg+0x7c9/0x1200 [ 1009.865474][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1009.870204][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1009.876702][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1009.881881][T11866] do_fast_syscall_32+0x33/0x70 [ 1009.886783][T11866] do_SYSENTER_32+0x1b/0x20 [ 1009.891341][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1009.897837][T11866] [ 1009.900182][T11866] Uninit was stored to memory at: [ 1009.905407][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1009.910571][T11866] get_compat_msghdr+0x10c/0x280 [ 1009.915677][T11866] ___sys_recvmsg+0x289/0xb40 [ 1009.920398][T11866] do_recvmmsg+0x7c9/0x1200 [ 1009.925073][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1009.929804][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1009.936427][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1009.941511][T11866] do_fast_syscall_32+0x33/0x70 [ 1009.946539][T11866] do_SYSENTER_32+0x1b/0x20 [ 1009.951084][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1009.957593][T11866] [ 1009.959920][T11866] Uninit was stored to memory at: [ 1009.965133][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1009.970293][T11866] get_compat_msghdr+0x10c/0x280 [ 1009.975391][T11866] ___sys_recvmsg+0x289/0xb40 [ 1009.980122][T11866] do_recvmmsg+0x7c9/0x1200 [ 1009.984788][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1009.989517][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1009.996016][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1010.001091][T11866] do_fast_syscall_32+0x33/0x70 [ 1010.006096][T11866] do_SYSENTER_32+0x1b/0x20 [ 1010.010642][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1010.017146][T11866] [ 1010.019481][T11866] Uninit was stored to memory at: [ 1010.024702][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1010.029875][T11866] get_compat_msghdr+0x10c/0x280 [ 1010.034997][T11866] ___sys_recvmsg+0x289/0xb40 [ 1010.039727][T11866] do_recvmmsg+0x7c9/0x1200 [ 1010.044402][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1010.049122][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1010.055626][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1010.060709][T11866] do_fast_syscall_32+0x33/0x70 [ 1010.065721][T11866] do_SYSENTER_32+0x1b/0x20 [ 1010.070274][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1010.076781][T11866] [ 1010.079111][T11866] Local variable msg_sys created at: [ 1010.084518][T11866] do_recvmmsg+0xc9/0x1200 [ 1010.088992][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1010.506841][T11867] not chained 700000 origins [ 1010.511491][T11867] CPU: 1 PID: 11867 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1010.521687][T11867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1010.531772][T11867] Call Trace: [ 1010.535068][T11867] [ 1010.538013][T11867] dump_stack_lvl+0x200/0x28c [ 1010.542740][T11867] dump_stack+0x29/0x2c [ 1010.546940][T11867] kmsan_internal_chain_origin+0x78/0x120 [ 1010.552724][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1010.558854][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1010.564024][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1010.569899][T11867] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1010.575503][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1010.580679][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1010.586552][T11867] ? should_fail+0x79/0x9c0 [ 1010.591102][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1010.596266][T11867] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1010.602567][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1010.608693][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1010.613861][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1010.619724][T11867] __msan_chain_origin+0xbd/0x140 [ 1010.624800][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1010.629983][T11867] get_compat_msghdr+0x10c/0x280 [ 1010.634989][T11867] ? do_recvmmsg+0x7c9/0x1200 [ 1010.639728][T11867] ___sys_recvmsg+0x289/0xb40 [ 1010.644467][T11867] ? __schedule+0x176c/0x21c0 [ 1010.649201][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1010.654373][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1010.660232][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1010.665395][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1010.671264][T11867] do_recvmmsg+0x7c9/0x1200 [ 1010.675820][T11867] ? filter_irq_stacks+0xb9/0x230 [ 1010.680921][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1010.686092][T11867] ? __sys_recvmmsg+0xb9/0x6f0 [ 1010.690912][T11867] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1010.697476][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1010.702224][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1010.708619][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1010.713703][T11867] do_fast_syscall_32+0x33/0x70 [ 1010.718598][T11867] do_SYSENTER_32+0x1b/0x20 [ 1010.723143][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1010.729524][T11867] RIP: 0023:0xf7fb0549 [ 1010.733618][T11867] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1010.753273][T11867] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1010.761730][T11867] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1010.769736][T11867] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1010.777736][T11867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1010.785732][T11867] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1010.793732][T11867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1010.801752][T11867] [ 1010.807530][T11867] Uninit was stored to memory at: [ 1010.813312][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1010.818483][T11867] get_compat_msghdr+0x10c/0x280 [ 1010.823573][T11867] ___sys_recvmsg+0x289/0xb40 [ 1010.828299][T11867] do_recvmmsg+0x7c9/0x1200 [ 1010.832955][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1010.837686][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1010.844232][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1010.849327][T11867] do_fast_syscall_32+0x33/0x70 [ 1010.854410][T11867] do_SYSENTER_32+0x1b/0x20 [ 1010.858955][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1010.865508][T11867] [ 1010.867842][T11867] Uninit was stored to memory at: [ 1010.873086][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1010.878247][T11867] get_compat_msghdr+0x10c/0x280 [ 1010.883377][T11867] ___sys_recvmsg+0x289/0xb40 [ 1010.888108][T11867] do_recvmmsg+0x7c9/0x1200 [ 1010.892811][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1010.897544][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1010.904095][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1010.909169][T11867] do_fast_syscall_32+0x33/0x70 [ 1010.914241][T11867] do_SYSENTER_32+0x1b/0x20 [ 1010.918790][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1010.925316][T11867] [ 1010.927693][T11867] Uninit was stored to memory at: [ 1010.932934][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1010.938096][T11867] get_compat_msghdr+0x10c/0x280 [ 1010.943228][T11867] ___sys_recvmsg+0x289/0xb40 [ 1010.947957][T11867] do_recvmmsg+0x7c9/0x1200 [ 1010.952655][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1010.957383][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1010.963925][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1010.968997][T11867] do_fast_syscall_32+0x33/0x70 [ 1010.974045][T11867] do_SYSENTER_32+0x1b/0x20 [ 1010.978598][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1010.985134][T11867] [ 1010.987466][T11867] Uninit was stored to memory at: [ 1010.992696][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1010.997883][T11867] get_compat_msghdr+0x10c/0x280 [ 1011.003015][T11867] ___sys_recvmsg+0x289/0xb40 [ 1011.007762][T11867] do_recvmmsg+0x7c9/0x1200 [ 1011.012467][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1011.017195][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1011.023769][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1011.028842][T11867] do_fast_syscall_32+0x33/0x70 [ 1011.033887][T11867] do_SYSENTER_32+0x1b/0x20 [ 1011.038437][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1011.045244][T11867] [ 1011.047584][T11867] Uninit was stored to memory at: [ 1011.052818][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1011.057973][T11867] get_compat_msghdr+0x10c/0x280 [ 1011.063273][T11867] ___sys_recvmsg+0x289/0xb40 [ 1011.068002][T11867] do_recvmmsg+0x7c9/0x1200 [ 1011.072794][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1011.077523][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1011.084091][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1011.089168][T11867] do_fast_syscall_32+0x33/0x70 [ 1011.094227][T11867] do_SYSENTER_32+0x1b/0x20 [ 1011.098774][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1011.105314][T11867] [ 1011.107649][T11867] Uninit was stored to memory at: [ 1011.112922][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1011.118083][T11867] get_compat_msghdr+0x10c/0x280 [ 1011.123230][T11867] ___sys_recvmsg+0x289/0xb40 [ 1011.127964][T11867] do_recvmmsg+0x7c9/0x1200 [ 1011.132673][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1011.137448][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1011.143996][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1011.149079][T11867] do_fast_syscall_32+0x33/0x70 [ 1011.154138][T11867] do_SYSENTER_32+0x1b/0x20 [ 1011.158689][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1011.165234][T11867] [ 1011.167568][T11867] Uninit was stored to memory at: [ 1011.172810][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1011.177968][T11867] get_compat_msghdr+0x10c/0x280 [ 1011.183110][T11867] ___sys_recvmsg+0x289/0xb40 [ 1011.187836][T11867] do_recvmmsg+0x7c9/0x1200 [ 1011.192529][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1011.197254][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1011.203786][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1011.208853][T11867] do_fast_syscall_32+0x33/0x70 [ 1011.213890][T11867] do_SYSENTER_32+0x1b/0x20 [ 1011.218440][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1011.224958][T11867] [ 1011.227294][T11867] Local variable msg_sys created at: [ 1011.232734][T11867] do_recvmmsg+0xc9/0x1200 [ 1011.237203][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1011.604097][T11867] not chained 710000 origins [ 1011.609042][T11867] CPU: 1 PID: 11867 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1011.619243][T11867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1011.629324][T11867] Call Trace: [ 1011.632617][T11867] [ 1011.635560][T11867] dump_stack_lvl+0x200/0x28c [ 1011.640288][T11867] dump_stack+0x29/0x2c [ 1011.644476][T11867] kmsan_internal_chain_origin+0x78/0x120 [ 1011.650262][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1011.656382][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1011.661545][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1011.667442][T11867] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1011.673043][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1011.678298][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1011.684167][T11867] ? should_fail+0x79/0x9c0 [ 1011.688713][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1011.693879][T11867] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1011.700175][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1011.706298][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1011.711463][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1011.717320][T11867] __msan_chain_origin+0xbd/0x140 [ 1011.722395][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1011.727570][T11867] get_compat_msghdr+0x10c/0x280 [ 1011.732556][T11867] ? do_recvmmsg+0x7c9/0x1200 [ 1011.737283][T11867] ___sys_recvmsg+0x289/0xb40 [ 1011.742019][T11867] ? __schedule+0x176c/0x21c0 [ 1011.746739][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1011.751896][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1011.757749][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1011.762906][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1011.768766][T11867] do_recvmmsg+0x7c9/0x1200 [ 1011.773320][T11867] ? filter_irq_stacks+0xb9/0x230 [ 1011.778424][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1011.783700][T11867] ? __sys_recvmmsg+0xb9/0x6f0 [ 1011.788522][T11867] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1011.795090][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1011.799832][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1011.806236][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1011.811317][T11867] do_fast_syscall_32+0x33/0x70 [ 1011.816241][T11867] do_SYSENTER_32+0x1b/0x20 [ 1011.820804][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1011.827185][T11867] RIP: 0023:0xf7fb0549 [ 1011.831297][T11867] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1011.851038][T11867] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1011.859487][T11867] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1011.867482][T11867] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1011.875476][T11867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1011.883467][T11867] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1011.891457][T11867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1011.899462][T11867] [ 1011.905047][T11867] Uninit was stored to memory at: [ 1011.910154][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1011.915671][T11867] get_compat_msghdr+0x10c/0x280 [ 1011.920661][T11867] ___sys_recvmsg+0x289/0xb40 [ 1011.925484][T11867] do_recvmmsg+0x7c9/0x1200 [ 1011.930080][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1011.934915][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1011.941309][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1011.946488][T11867] do_fast_syscall_32+0x33/0x70 [ 1011.951382][T11867] do_SYSENTER_32+0x1b/0x20 [ 1011.956086][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1011.962559][T11867] [ 1011.964893][T11867] Uninit was stored to memory at: [ 1011.969982][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1011.975281][T11867] get_compat_msghdr+0x10c/0x280 [ 1011.980295][T11867] ___sys_recvmsg+0x289/0xb40 [ 1011.985184][T11867] do_recvmmsg+0x7c9/0x1200 [ 1011.989738][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1011.994629][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1012.001029][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1012.006259][T11867] do_fast_syscall_32+0x33/0x70 [ 1012.011157][T11867] do_SYSENTER_32+0x1b/0x20 [ 1012.015856][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1012.022334][T11867] [ 1012.024672][T11867] Uninit was stored to memory at: [ 1012.029766][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1012.035078][T11867] get_compat_msghdr+0x10c/0x280 [ 1012.040067][T11867] ___sys_recvmsg+0x289/0xb40 [ 1012.044948][T11867] do_recvmmsg+0x7c9/0x1200 [ 1012.049525][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1012.054431][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1012.060829][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1012.066058][T11867] do_fast_syscall_32+0x33/0x70 [ 1012.070965][T11867] do_SYSENTER_32+0x1b/0x20 [ 1012.075687][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1012.082174][T11867] [ 1012.084509][T11867] Uninit was stored to memory at: [ 1012.089613][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1012.094947][T11867] get_compat_msghdr+0x10c/0x280 [ 1012.099949][T11867] ___sys_recvmsg+0x289/0xb40 [ 1012.104897][T11867] do_recvmmsg+0x7c9/0x1200 [ 1012.109462][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1012.114362][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1012.120856][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1012.126207][T11867] do_fast_syscall_32+0x33/0x70 [ 1012.131107][T11867] do_SYSENTER_32+0x1b/0x20 [ 1012.135807][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1012.142279][T11867] [ 1012.144613][T11867] Uninit was stored to memory at: [ 1012.149701][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1012.155012][T11867] get_compat_msghdr+0x10c/0x280 [ 1012.160002][T11867] ___sys_recvmsg+0x289/0xb40 [ 1012.164882][T11867] do_recvmmsg+0x7c9/0x1200 [ 1012.169439][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1012.174363][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1012.180760][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1012.185996][T11867] do_fast_syscall_32+0x33/0x70 [ 1012.190896][T11867] do_SYSENTER_32+0x1b/0x20 [ 1012.195748][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1012.202229][T11867] [ 1012.204566][T11867] Uninit was stored to memory at: [ 1012.209657][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1012.214977][T11867] get_compat_msghdr+0x10c/0x280 [ 1012.219969][T11867] ___sys_recvmsg+0x289/0xb40 [ 1012.224862][T11867] do_recvmmsg+0x7c9/0x1200 [ 1012.229427][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1012.234313][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1012.240716][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1012.245936][T11867] do_fast_syscall_32+0x33/0x70 [ 1012.250851][T11867] do_SYSENTER_32+0x1b/0x20 [ 1012.255556][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1012.262058][T11867] [ 1012.264392][T11867] Uninit was stored to memory at: [ 1012.269485][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1012.274804][T11867] get_compat_msghdr+0x10c/0x280 [ 1012.279810][T11867] ___sys_recvmsg+0x289/0xb40 [ 1012.284713][T11867] do_recvmmsg+0x7c9/0x1200 [ 1012.289267][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1012.294152][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1012.300546][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1012.305790][T11867] do_fast_syscall_32+0x33/0x70 [ 1012.310688][T11867] do_SYSENTER_32+0x1b/0x20 [ 1012.315386][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1012.321849][T11867] [ 1012.324185][T11867] Local variable msg_sys created at: [ 1012.329470][T11867] do_recvmmsg+0xc9/0x1200 [ 1012.334082][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1012.447942][T11867] not chained 720000 origins [ 1012.452837][T11867] CPU: 0 PID: 11867 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1012.463035][T11867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1012.473111][T11867] Call Trace: [ 1012.476402][T11867] [ 1012.479344][T11867] dump_stack_lvl+0x200/0x28c [ 1012.484077][T11867] dump_stack+0x29/0x2c [ 1012.488269][T11867] kmsan_internal_chain_origin+0x78/0x120 [ 1012.494043][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1012.500164][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1012.505324][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1012.511189][T11867] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1012.516870][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1012.522041][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1012.527914][T11867] ? should_fail+0x79/0x9c0 [ 1012.532451][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1012.537611][T11867] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1012.543905][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1012.550025][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1012.555185][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1012.561054][T11867] __msan_chain_origin+0xbd/0x140 [ 1012.566151][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1012.571340][T11867] get_compat_msghdr+0x10c/0x280 [ 1012.576339][T11867] ? do_recvmmsg+0x7c9/0x1200 [ 1012.581072][T11867] ___sys_recvmsg+0x289/0xb40 [ 1012.585811][T11867] ? __schedule+0x176c/0x21c0 [ 1012.590553][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1012.595724][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1012.601593][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1012.606759][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1012.612630][T11867] do_recvmmsg+0x7c9/0x1200 [ 1012.617191][T11867] ? filter_irq_stacks+0xb9/0x230 [ 1012.622293][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1012.627478][T11867] ? __sys_recvmmsg+0xb9/0x6f0 [ 1012.632297][T11867] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1012.638865][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1012.643612][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1012.650019][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1012.655103][T11867] do_fast_syscall_32+0x33/0x70 [ 1012.660010][T11867] do_SYSENTER_32+0x1b/0x20 [ 1012.664567][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1012.670960][T11867] RIP: 0023:0xf7fb0549 [ 1012.675060][T11867] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1012.694719][T11867] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1012.703184][T11867] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1012.711277][T11867] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1012.719272][T11867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1012.727266][T11867] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1012.735256][T11867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1012.743265][T11867] [ 1012.752526][T11867] Uninit was stored to memory at: [ 1012.757640][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1012.764148][T11867] get_compat_msghdr+0x10c/0x280 [ 1012.769157][T11867] ___sys_recvmsg+0x289/0xb40 [ 1012.774014][T11867] do_recvmmsg+0x7c9/0x1200 [ 1012.778568][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1012.783415][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1012.789130][T11866] not chained 730000 origins [ 1012.789888][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1012.796469][T11866] CPU: 1 PID: 11866 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1012.799665][T11867] do_fast_syscall_32+0x33/0x70 [ 1012.809797][T11866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1012.809823][T11866] Call Trace: [ 1012.809838][T11866] [ 1012.809853][T11866] dump_stack_lvl+0x200/0x28c [ 1012.809912][T11866] dump_stack+0x29/0x2c [ 1012.814834][T11867] do_SYSENTER_32+0x1b/0x20 [ 1012.824818][T11866] kmsan_internal_chain_origin+0x78/0x120 [ 1012.824885][T11866] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1012.828188][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1012.831116][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1012.835874][T11867] [ 1012.839911][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1012.844518][T11867] Uninit was stored to memory at: [ 1012.850123][T11866] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1012.856352][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1012.862505][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1012.862567][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1012.867711][T11867] get_compat_msghdr+0x10c/0x280 [ 1012.870031][T11866] ? should_fail+0x79/0x9c0 [ 1012.875916][T11867] ___sys_recvmsg+0x289/0xb40 [ 1012.880824][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1012.886446][T11867] do_recvmmsg+0x7c9/0x1200 [ 1012.891446][T11866] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1012.896637][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1012.902331][T11866] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1012.902400][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1012.907346][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1012.911846][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1012.911915][T11866] __msan_chain_origin+0xbd/0x140 [ 1012.916607][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1012.921793][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1012.921874][T11866] get_compat_msghdr+0x10c/0x280 [ 1012.926370][T11867] do_fast_syscall_32+0x33/0x70 [ 1012.932600][T11866] ? do_recvmmsg+0x7c9/0x1200 [ 1012.932666][T11866] ___sys_recvmsg+0x289/0xb40 [ 1012.937362][T11867] do_SYSENTER_32+0x1b/0x20 [ 1012.943423][T11866] ? __schedule+0x176c/0x21c0 [ 1012.943487][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1012.948607][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1012.954938][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1012.955011][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1012.960839][T11867] [ 1012.960849][T11867] Uninit was stored to memory at: [ 1012.965848][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1012.965921][T11866] do_recvmmsg+0x7c9/0x1200 [ 1012.971013][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1012.976054][T11866] ? filter_irq_stacks+0xb9/0x230 [ 1012.976133][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1012.981067][T11867] get_compat_msghdr+0x10c/0x280 [ 1012.985908][T11866] ? __sys_recvmmsg+0xb9/0x6f0 [ 1012.985975][T11866] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1012.990652][T11867] ___sys_recvmsg+0x289/0xb40 [ 1012.995338][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1012.995415][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1012.999919][T11867] do_recvmmsg+0x7c9/0x1200 [ 1013.004594][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1013.004655][T11866] do_fast_syscall_32+0x33/0x70 [ 1013.004710][T11866] do_SYSENTER_32+0x1b/0x20 [ 1013.009792][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1013.016107][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1013.016170][T11866] RIP: 0023:0xf7ff8549 [ 1013.016202][T11866] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1013.022115][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1013.027119][T11866] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 [ 1013.029442][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1013.034453][T11866] ORIG_RAX: 0000000000000151 [ 1013.034471][T11866] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1013.034504][T11866] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1013.034534][T11866] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1013.034562][T11866] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1013.040345][T11867] do_fast_syscall_32+0x33/0x70 [ 1013.044832][T11866] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1013.044877][T11866] [ 1013.047308][T11866] Uninit was stored to memory at: [ 1013.050028][T11867] do_SYSENTER_32+0x1b/0x20 [ 1013.055352][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1013.060259][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1013.065266][T11866] get_compat_msghdr+0x10c/0x280 [ 1013.070031][T11867] [ 1013.070041][T11867] Uninit was stored to memory at: [ 1013.076597][T11866] ___sys_recvmsg+0x289/0xb40 [ 1013.081335][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1013.086017][T11866] do_recvmmsg+0x7c9/0x1200 [ 1013.092441][T11867] get_compat_msghdr+0x10c/0x280 [ 1013.096913][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1013.102022][T11867] ___sys_recvmsg+0x289/0xb40 [ 1013.106842][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1013.106906][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1013.106965][T11866] do_fast_syscall_32+0x33/0x70 [ 1013.111467][T11867] do_recvmmsg+0x7c9/0x1200 [ 1013.116209][T11866] do_SYSENTER_32+0x1b/0x20 [ 1013.122635][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1013.126669][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1013.146365][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1013.152732][T11866] [ 1013.152742][T11866] Uninit was stored to memory at: [ 1013.152814][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1013.158820][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1013.163906][T11866] get_compat_msghdr+0x10c/0x280 [ 1013.168587][T11867] do_fast_syscall_32+0x33/0x70 [ 1013.176625][T11866] ___sys_recvmsg+0x289/0xb40 [ 1013.184701][T11867] do_SYSENTER_32+0x1b/0x20 [ 1013.192715][T11866] do_recvmmsg+0x7c9/0x1200 [ 1013.200694][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1013.205609][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1013.213702][T11867] [ 1013.216691][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1013.221800][T11867] Uninit was stored to memory at: [ 1013.226277][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1013.231457][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1013.237778][T11866] do_fast_syscall_32+0x33/0x70 [ 1013.242813][T11867] get_compat_msghdr+0x10c/0x280 [ 1013.245107][T11866] do_SYSENTER_32+0x1b/0x20 [ 1013.250115][T11867] ___sys_recvmsg+0x289/0xb40 [ 1013.254852][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1013.259963][T11867] do_recvmmsg+0x7c9/0x1200 [ 1013.264524][T11866] [ 1013.264533][T11866] Uninit was stored to memory at: [ 1013.264604][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1013.269474][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1013.274208][T11866] get_compat_msghdr+0x10c/0x280 [ 1013.278887][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1013.285273][T11866] ___sys_recvmsg+0x289/0xb40 [ 1013.290300][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1013.295228][T11866] do_recvmmsg+0x7c9/0x1200 [ 1013.299733][T11867] do_fast_syscall_32+0x33/0x70 [ 1013.304315][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1013.308996][T11867] do_SYSENTER_32+0x1b/0x20 [ 1013.315564][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1013.321993][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1013.324288][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1013.329291][T11867] [ 1013.329300][T11867] Uninit was stored to memory at: [ 1013.334465][T11866] do_fast_syscall_32+0x33/0x70 [ 1013.339558][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1013.344579][T11866] do_SYSENTER_32+0x1b/0x20 [ 1013.349445][T11867] get_compat_msghdr+0x10c/0x280 [ 1013.354191][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1013.358693][T11867] ___sys_recvmsg+0x289/0xb40 [ 1013.363252][T11866] [ 1013.363260][T11866] Uninit was stored to memory at: [ 1013.363332][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1013.369584][T11867] do_recvmmsg+0x7c9/0x1200 [ 1013.374317][T11866] get_compat_msghdr+0x10c/0x280 [ 1013.376653][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1013.383039][T11866] ___sys_recvmsg+0x289/0xb40 [ 1013.388078][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1013.393159][T11866] do_recvmmsg+0x7c9/0x1200 [ 1013.398273][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1013.403182][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1013.408124][T11867] do_fast_syscall_32+0x33/0x70 [ 1013.412699][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1013.417379][T11867] do_SYSENTER_32+0x1b/0x20 [ 1013.423760][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1013.428265][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1013.430577][T11866] do_fast_syscall_32+0x33/0x70 [ 1013.435679][T11867] [ 1013.440749][T11866] do_SYSENTER_32+0x1b/0x20 [ 1013.445510][T11867] Uninit was stored to memory at: [ 1013.450414][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1013.456891][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1013.461466][T11866] [ 1013.461475][T11866] Uninit was stored to memory at: [ 1013.466570][T11867] get_compat_msghdr+0x10c/0x280 [ 1013.471091][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1013.476055][T11867] ___sys_recvmsg+0x289/0xb40 [ 1013.480694][T11866] get_compat_msghdr+0x10c/0x280 [ 1013.485279][T11867] do_recvmmsg+0x7c9/0x1200 [ 1013.491564][T11866] ___sys_recvmsg+0x289/0xb40 [ 1013.497971][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1013.503040][T11866] do_recvmmsg+0x7c9/0x1200 [ 1013.505380][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1013.510385][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1013.515312][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1013.520477][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1013.525096][T11867] do_fast_syscall_32+0x33/0x70 [ 1013.529995][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1013.536411][T11867] do_SYSENTER_32+0x1b/0x20 [ 1013.541051][T11866] do_fast_syscall_32+0x33/0x70 [ 1013.543473][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1013.548458][T11866] do_SYSENTER_32+0x1b/0x20 [ 1013.553650][T11867] [ 1013.558117][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1013.563136][T11867] Local variable msg_sys created at: [ 1013.567772][T11866] [ 1013.567780][T11866] Uninit was stored to memory at: [ 1013.572533][T11867] do_recvmmsg+0xc9/0x1200 [ 1013.578886][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1013.583444][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1013.588445][T11866] get_compat_msghdr+0x10c/0x280 [ 1013.788354][T11866] ___sys_recvmsg+0x289/0xb40 [ 1013.793196][T11866] do_recvmmsg+0x7c9/0x1200 [ 1013.797750][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1013.802573][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1013.809044][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1013.814199][T11866] do_fast_syscall_32+0x33/0x70 [ 1013.819094][T11866] do_SYSENTER_32+0x1b/0x20 [ 1013.823734][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1013.830113][T11866] [ 1013.832538][T11866] Uninit was stored to memory at: [ 1013.837627][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1013.842877][T11866] get_compat_msghdr+0x10c/0x280 [ 1013.847862][T11866] ___sys_recvmsg+0x289/0xb40 [ 1013.852723][T11866] do_recvmmsg+0x7c9/0x1200 [ 1013.857272][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1013.862100][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1013.868480][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1013.873648][T11866] do_fast_syscall_32+0x33/0x70 [ 1013.878543][T11866] do_SYSENTER_32+0x1b/0x20 [ 1013.883191][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1013.889570][T11866] [ 1013.892009][T11866] Local variable msg_sys created at: [ 1013.897296][T11866] do_recvmmsg+0xc9/0x1200 [ 1013.902032][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1014.274765][T11867] not chained 740000 origins [ 1014.279403][T11867] CPU: 1 PID: 11867 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1014.289603][T11867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1014.299688][T11867] Call Trace: [ 1014.302984][T11867] [ 1014.305928][T11867] dump_stack_lvl+0x200/0x28c [ 1014.310688][T11867] dump_stack+0x29/0x2c [ 1014.314973][T11867] kmsan_internal_chain_origin+0x78/0x120 [ 1014.320759][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1014.326918][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1014.332085][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1014.337959][T11867] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1014.343560][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1014.348724][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1014.354589][T11867] ? should_fail+0x79/0x9c0 [ 1014.359135][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1014.364304][T11867] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1014.370615][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1014.376744][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1014.381922][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1014.387789][T11867] __msan_chain_origin+0xbd/0x140 [ 1014.392873][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1014.398058][T11867] get_compat_msghdr+0x10c/0x280 [ 1014.403056][T11867] ? do_recvmmsg+0x7c9/0x1200 [ 1014.407793][T11867] ___sys_recvmsg+0x289/0xb40 [ 1014.412566][T11867] ? __schedule+0x176c/0x21c0 [ 1014.419653][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1014.424828][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1014.430695][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1014.435863][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1014.441732][T11867] do_recvmmsg+0x7c9/0x1200 [ 1014.446290][T11867] ? filter_irq_stacks+0xb9/0x230 [ 1014.451393][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1014.456569][T11867] ? __sys_recvmmsg+0xb9/0x6f0 [ 1014.461393][T11867] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1014.467968][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1014.472712][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1014.479111][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1014.484187][T11867] do_fast_syscall_32+0x33/0x70 [ 1014.489088][T11867] do_SYSENTER_32+0x1b/0x20 [ 1014.493683][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1014.500063][T11867] RIP: 0023:0xf7fb0549 [ 1014.504160][T11867] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1014.523812][T11867] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1014.532271][T11867] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1014.540274][T11867] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1014.548306][T11867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1014.556307][T11867] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1014.564304][T11867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1014.572319][T11867] [ 1014.578225][T11867] Uninit was stored to memory at: [ 1014.583633][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1014.588792][T11867] get_compat_msghdr+0x10c/0x280 [ 1014.593877][T11867] ___sys_recvmsg+0x289/0xb40 [ 1014.598604][T11867] do_recvmmsg+0x7c9/0x1200 [ 1014.603248][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1014.607973][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1014.614453][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1014.619527][T11867] do_fast_syscall_32+0x33/0x70 [ 1014.624532][T11867] do_SYSENTER_32+0x1b/0x20 [ 1014.629167][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1014.635641][T11867] [ 1014.637985][T11867] Uninit was stored to memory at: [ 1014.643154][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1014.648314][T11867] get_compat_msghdr+0x10c/0x280 [ 1014.653390][T11867] ___sys_recvmsg+0x289/0xb40 [ 1014.658119][T11867] do_recvmmsg+0x7c9/0x1200 [ 1014.662759][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1014.667481][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1014.673959][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1014.679039][T11867] do_fast_syscall_32+0x33/0x70 [ 1014.684023][T11867] do_SYSENTER_32+0x1b/0x20 [ 1014.688567][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1014.695028][T11867] [ 1014.697356][T11867] Uninit was stored to memory at: [ 1014.702536][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1014.707692][T11867] get_compat_msghdr+0x10c/0x280 [ 1014.712771][T11867] ___sys_recvmsg+0x289/0xb40 [ 1014.717502][T11867] do_recvmmsg+0x7c9/0x1200 [ 1014.722208][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1014.726937][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1014.733412][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1014.738493][T11867] do_fast_syscall_32+0x33/0x70 [ 1014.743477][T11867] do_SYSENTER_32+0x1b/0x20 [ 1014.748020][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1014.754488][T11867] [ 1014.756823][T11867] Uninit was stored to memory at: [ 1014.762002][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1014.767160][T11867] get_compat_msghdr+0x10c/0x280 [ 1014.772220][T11867] ___sys_recvmsg+0x289/0xb40 [ 1014.776944][T11867] do_recvmmsg+0x7c9/0x1200 [ 1014.781499][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1014.786315][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1014.792790][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1014.797859][T11867] do_fast_syscall_32+0x33/0x70 [ 1014.802839][T11867] do_SYSENTER_32+0x1b/0x20 [ 1014.807383][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1014.813855][T11867] [ 1014.816182][T11867] Uninit was stored to memory at: [ 1014.821266][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1014.826531][T11867] get_compat_msghdr+0x10c/0x280 [ 1014.831514][T11867] ___sys_recvmsg+0x289/0xb40 [ 1014.836326][T11867] do_recvmmsg+0x7c9/0x1200 [ 1014.840883][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1014.845702][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1014.852176][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1014.857245][T11867] do_fast_syscall_32+0x33/0x70 [ 1014.862220][T11867] do_SYSENTER_32+0x1b/0x20 [ 1014.866763][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1014.873232][T11867] [ 1014.875560][T11867] Uninit was stored to memory at: [ 1014.880644][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1014.885895][T11867] get_compat_msghdr+0x10c/0x280 [ 1014.890881][T11867] ___sys_recvmsg+0x289/0xb40 [ 1014.895711][T11867] do_recvmmsg+0x7c9/0x1200 [ 1014.900267][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1014.905086][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1014.911472][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1014.916640][T11867] do_fast_syscall_32+0x33/0x70 [ 1014.921533][T11867] do_SYSENTER_32+0x1b/0x20 [ 1014.926161][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1014.933053][T11867] [ 1014.935387][T11867] Uninit was stored to memory at: [ 1014.940482][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1014.945731][T11867] get_compat_msghdr+0x10c/0x280 [ 1014.950722][T11867] ___sys_recvmsg+0x289/0xb40 [ 1014.955545][T11867] do_recvmmsg+0x7c9/0x1200 [ 1014.960096][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1014.964908][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1014.971468][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1014.976630][T11867] do_fast_syscall_32+0x33/0x70 [ 1014.981521][T11867] do_SYSENTER_32+0x1b/0x20 [ 1014.986146][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1014.992625][T11867] [ 1014.994957][T11867] Local variable msg_sys created at: [ 1015.000244][T11867] do_recvmmsg+0xc9/0x1200 [ 1015.004811][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1015.150309][T11867] not chained 750000 origins [ 1015.155055][T11867] CPU: 1 PID: 11867 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1015.165251][T11867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1015.175332][T11867] Call Trace: [ 1015.178629][T11867] [ 1015.181571][T11867] dump_stack_lvl+0x200/0x28c [ 1015.186306][T11867] dump_stack+0x29/0x2c [ 1015.190499][T11867] kmsan_internal_chain_origin+0x78/0x120 [ 1015.196269][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1015.202396][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1015.207569][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1015.213438][T11867] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1015.219033][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1015.224199][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1015.230067][T11867] ? should_fail+0x79/0x9c0 [ 1015.234608][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1015.239772][T11867] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1015.246073][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1015.252731][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1015.257895][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1015.263758][T11867] __msan_chain_origin+0xbd/0x140 [ 1015.268837][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1015.274020][T11867] get_compat_msghdr+0x10c/0x280 [ 1015.279016][T11867] ? do_recvmmsg+0x7c9/0x1200 [ 1015.283752][T11867] ___sys_recvmsg+0x289/0xb40 [ 1015.288483][T11867] ? raw_spin_rq_unlock_irq+0x3b/0xd0 [ 1015.293903][T11867] ? __schedule+0x1980/0x21c0 [ 1015.298634][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1015.303794][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1015.309661][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1015.314826][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1015.320693][T11867] do_recvmmsg+0x7c9/0x1200 [ 1015.325251][T11867] ? filter_irq_stacks+0xb9/0x230 [ 1015.330343][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1015.335541][T11867] ? __sys_recvmmsg+0xb9/0x6f0 [ 1015.340354][T11867] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1015.346924][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1015.351668][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1015.358062][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1015.363147][T11867] do_fast_syscall_32+0x33/0x70 [ 1015.368049][T11867] do_SYSENTER_32+0x1b/0x20 [ 1015.372598][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1015.378981][T11867] RIP: 0023:0xf7fb0549 [ 1015.383071][T11867] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1015.402725][T11867] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1015.411179][T11867] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1015.419184][T11867] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1015.427187][T11867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1015.435186][T11867] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1015.443184][T11867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1015.451283][T11867] [ 1015.456601][T11867] Uninit was stored to memory at: [ 1015.469897][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1015.475200][T11867] get_compat_msghdr+0x10c/0x280 [ 1015.480188][T11867] ___sys_recvmsg+0x289/0xb40 [ 1015.485095][T11867] do_recvmmsg+0x7c9/0x1200 [ 1015.489654][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1015.494484][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1015.500877][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1015.506139][T11867] do_fast_syscall_32+0x33/0x70 [ 1015.511038][T11867] do_SYSENTER_32+0x1b/0x20 [ 1015.515742][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1015.522203][T11867] [ 1015.524537][T11867] Uninit was stored to memory at: [ 1015.529629][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1015.534952][T11867] get_compat_msghdr+0x10c/0x280 [ 1015.539941][T11867] ___sys_recvmsg+0x289/0xb40 [ 1015.544914][T11867] do_recvmmsg+0x7c9/0x1200 [ 1015.549476][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1015.554362][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1015.560779][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1015.565960][T11867] do_fast_syscall_32+0x33/0x70 [ 1015.570869][T11867] do_SYSENTER_32+0x1b/0x20 [ 1015.575522][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1015.581998][T11867] [ 1015.584330][T11867] Uninit was stored to memory at: [ 1015.589425][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1015.594680][T11867] get_compat_msghdr+0x10c/0x280 [ 1015.599668][T11867] ___sys_recvmsg+0x289/0xb40 [ 1015.604528][T11867] do_recvmmsg+0x7c9/0x1200 [ 1015.609083][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1015.613909][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1015.620294][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1015.625464][T11867] do_fast_syscall_32+0x33/0x70 [ 1015.630358][T11867] do_SYSENTER_32+0x1b/0x20 [ 1015.635002][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1015.641390][T11867] [ 1015.643820][T11867] Uninit was stored to memory at: [ 1015.648909][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1015.654225][T11867] get_compat_msghdr+0x10c/0x280 [ 1015.659216][T11867] ___sys_recvmsg+0x289/0xb40 [ 1015.664102][T11867] do_recvmmsg+0x7c9/0x1200 [ 1015.668659][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1015.673549][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1015.679937][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1015.685156][T11867] do_fast_syscall_32+0x33/0x70 [ 1015.690054][T11867] do_SYSENTER_32+0x1b/0x20 [ 1015.694761][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1015.701140][T11867] [ 1015.703621][T11867] Uninit was stored to memory at: [ 1015.708713][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1015.714031][T11867] get_compat_msghdr+0x10c/0x280 [ 1015.719021][T11867] ___sys_recvmsg+0x289/0xb40 [ 1015.723912][T11867] do_recvmmsg+0x7c9/0x1200 [ 1015.728471][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1015.733353][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1015.739745][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1015.744972][T11867] do_fast_syscall_32+0x33/0x70 [ 1015.749957][T11867] do_SYSENTER_32+0x1b/0x20 [ 1015.754672][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1015.761050][T11867] [ 1015.763528][T11867] Uninit was stored to memory at: [ 1015.768625][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1015.773947][T11867] get_compat_msghdr+0x10c/0x280 [ 1015.778935][T11867] ___sys_recvmsg+0x289/0xb40 [ 1015.783814][T11867] do_recvmmsg+0x7c9/0x1200 [ 1015.788368][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1015.793246][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1015.799630][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1015.804860][T11867] do_fast_syscall_32+0x33/0x70 [ 1015.809761][T11867] do_SYSENTER_32+0x1b/0x20 [ 1015.814483][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1015.820862][T11867] [ 1015.823345][T11867] Uninit was stored to memory at: [ 1015.828438][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1015.833686][T11867] get_compat_msghdr+0x10c/0x280 [ 1015.838672][T11867] ___sys_recvmsg+0x289/0xb40 [ 1015.843509][T11867] do_recvmmsg+0x7c9/0x1200 [ 1015.848064][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1015.852870][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1015.859268][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1015.864435][T11867] do_fast_syscall_32+0x33/0x70 [ 1015.869331][T11867] do_SYSENTER_32+0x1b/0x20 [ 1015.873977][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1015.880353][T11867] [ 1015.882776][T11867] Local variable msg_sys created at: [ 1015.888076][T11867] do_recvmmsg+0xc9/0x1200 [ 1015.892637][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1016.056813][T11867] not chained 760000 origins [ 1016.061457][T11867] CPU: 1 PID: 11867 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1016.071647][T11867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1016.081732][T11867] Call Trace: [ 1016.085028][T11867] [ 1016.087975][T11867] dump_stack_lvl+0x200/0x28c [ 1016.092714][T11867] dump_stack+0x29/0x2c [ 1016.096943][T11867] kmsan_internal_chain_origin+0x78/0x120 [ 1016.102747][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1016.108876][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1016.114041][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1016.119914][T11867] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1016.125516][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1016.130771][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1016.136637][T11867] ? should_fail+0x79/0x9c0 [ 1016.141176][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1016.146344][T11867] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1016.152649][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1016.158787][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1016.163961][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1016.169826][T11867] __msan_chain_origin+0xbd/0x140 [ 1016.174908][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1016.180089][T11867] get_compat_msghdr+0x10c/0x280 [ 1016.185080][T11867] ? do_recvmmsg+0x7c9/0x1200 [ 1016.189817][T11867] ___sys_recvmsg+0x289/0xb40 [ 1016.194558][T11867] ? __schedule+0x176c/0x21c0 [ 1016.199291][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1016.204461][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1016.210331][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1016.215495][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1016.221373][T11867] do_recvmmsg+0x7c9/0x1200 [ 1016.226025][T11867] ? filter_irq_stacks+0xb9/0x230 [ 1016.231116][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1016.236285][T11867] ? __sys_recvmmsg+0xb9/0x6f0 [ 1016.241098][T11867] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1016.247656][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1016.252403][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1016.258887][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1016.263963][T11867] do_fast_syscall_32+0x33/0x70 [ 1016.268873][T11867] do_SYSENTER_32+0x1b/0x20 [ 1016.273418][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1016.279794][T11867] RIP: 0023:0xf7fb0549 [ 1016.283886][T11867] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1016.303623][T11867] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1016.312075][T11867] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1016.320075][T11867] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1016.328067][T11867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1016.336150][T11867] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1016.344153][T11867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1016.352164][T11867] [ 1016.357574][T11867] Uninit was stored to memory at: [ 1016.363067][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1016.368230][T11867] get_compat_msghdr+0x10c/0x280 [ 1016.373306][T11867] ___sys_recvmsg+0x289/0xb40 [ 1016.378051][T11867] do_recvmmsg+0x7c9/0x1200 [ 1016.382688][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1016.387419][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1016.393885][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1016.398958][T11867] do_fast_syscall_32+0x33/0x70 [ 1016.403954][T11867] do_SYSENTER_32+0x1b/0x20 [ 1016.408503][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1016.414977][T11867] [ 1016.417305][T11867] Uninit was stored to memory at: [ 1016.422482][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1016.427639][T11867] get_compat_msghdr+0x10c/0x280 [ 1016.432705][T11867] ___sys_recvmsg+0x289/0xb40 [ 1016.437430][T11867] do_recvmmsg+0x7c9/0x1200 [ 1016.442136][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1016.446871][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1016.453416][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1016.458485][T11867] do_fast_syscall_32+0x33/0x70 [ 1016.463530][T11867] do_SYSENTER_32+0x1b/0x20 [ 1016.468076][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1016.474605][T11867] [ 1016.476937][T11867] Uninit was stored to memory at: [ 1016.482160][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1016.487318][T11867] get_compat_msghdr+0x10c/0x280 [ 1016.492448][T11867] ___sys_recvmsg+0x289/0xb40 [ 1016.497174][T11867] do_recvmmsg+0x7c9/0x1200 [ 1016.501868][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1016.506600][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1016.513132][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1016.518201][T11867] do_fast_syscall_32+0x33/0x70 [ 1016.523180][T11867] do_SYSENTER_32+0x1b/0x20 [ 1016.527723][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1016.534190][T11867] [ 1016.536520][T11867] Uninit was stored to memory at: [ 1016.541444][T11866] not chained 770000 origins [ 1016.541788][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1016.546612][T11866] CPU: 0 PID: 11866 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1016.551391][T11867] get_compat_msghdr+0x10c/0x280 [ 1016.561533][T11866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1016.561561][T11866] Call Trace: [ 1016.561577][T11866] [ 1016.561594][T11866] dump_stack_lvl+0x200/0x28c [ 1016.566613][T11867] ___sys_recvmsg+0x289/0xb40 [ 1016.576593][T11866] dump_stack+0x29/0x2c [ 1016.576643][T11866] kmsan_internal_chain_origin+0x78/0x120 [ 1016.579928][T11867] do_recvmmsg+0x7c9/0x1200 [ 1016.582850][T11866] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1016.582916][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1016.587584][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1016.592248][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1016.592327][T11866] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1016.596489][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1016.602194][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1016.602258][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1016.602327][T11866] ? should_fail+0x79/0x9c0 [ 1016.606792][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1016.612842][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1016.612908][T11866] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1016.618017][T11867] do_fast_syscall_32+0x33/0x70 [ 1016.622682][T11866] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1016.622751][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1016.628549][T11867] do_SYSENTER_32+0x1b/0x20 [ 1016.634079][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1016.634148][T11866] __msan_chain_origin+0xbd/0x140 [ 1016.640462][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1016.645557][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1016.645639][T11866] get_compat_msghdr+0x10c/0x280 [ 1016.651424][T11867] [ 1016.651434][T11867] Uninit was stored to memory at: [ 1016.655930][T11866] ? do_recvmmsg+0x7c9/0x1200 [ 1016.655998][T11866] ___sys_recvmsg+0x289/0xb40 [ 1016.661099][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1016.666140][T11866] ? __schedule+0x176c/0x21c0 [ 1016.666203][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1016.672504][T11867] get_compat_msghdr+0x10c/0x280 [ 1016.677265][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1016.683388][T11867] ___sys_recvmsg+0x289/0xb40 [ 1016.688426][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1016.692988][T11867] do_recvmmsg+0x7c9/0x1200 [ 1016.698706][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1016.703816][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1016.710019][T11866] do_recvmmsg+0x7c9/0x1200 [ 1016.715192][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1016.720039][T11866] ? filter_irq_stacks+0xb9/0x230 [ 1016.722423][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1016.727362][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1016.732081][T11867] do_fast_syscall_32+0x33/0x70 [ 1016.736674][T11866] ? __sys_recvmmsg+0xb9/0x6f0 [ 1016.741847][T11867] do_SYSENTER_32+0x1b/0x20 [ 1016.746443][T11866] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1016.751550][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1016.756473][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1016.756549][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1016.762441][T11867] [ 1016.767034][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1016.772194][T11867] Uninit was stored to memory at: [ 1016.776602][T11866] do_fast_syscall_32+0x33/0x70 [ 1016.782526][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1016.787044][T11866] do_SYSENTER_32+0x1b/0x20 [ 1016.791526][T11867] get_compat_msghdr+0x10c/0x280 [ 1016.797834][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1016.797897][T11866] RIP: 0023:0xf7ff8549 [ 1016.797929][T11866] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1016.803047][T11867] ___sys_recvmsg+0x289/0xb40 [ 1016.807948][T11866] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 [ 1016.813131][T11867] do_recvmmsg+0x7c9/0x1200 [ 1016.817877][T11866] ORIG_RAX: 0000000000000151 [ 1016.817895][T11866] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1016.822704][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1016.827107][T11866] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1016.833661][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1016.839898][T11866] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1016.844634][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1016.850868][T11866] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1016.853284][T11867] do_fast_syscall_32+0x33/0x70 [ 1016.858185][T11866] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1016.863278][T11867] do_SYSENTER_32+0x1b/0x20 [ 1016.868048][T11866] [ 1016.873283][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1016.881791][T11866] Uninit was stored to memory at: [ 1016.882709][T11867] [ 1016.891556][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1016.893079][T11867] Uninit was stored to memory at: [ 1016.893149][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1016.893204][T11867] get_compat_msghdr+0x10c/0x280 [ 1016.893259][T11867] ___sys_recvmsg+0x289/0xb40 [ 1016.893317][T11867] do_recvmmsg+0x7c9/0x1200 [ 1016.893374][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1016.913099][T11866] get_compat_msghdr+0x10c/0x280 [ 1016.917737][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1016.923899][T11866] ___sys_recvmsg+0x289/0xb40 [ 1016.928446][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1016.933109][T11866] do_recvmmsg+0x7c9/0x1200 [ 1016.941043][T11867] do_fast_syscall_32+0x33/0x70 [ 1016.945806][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1016.953818][T11867] do_SYSENTER_32+0x1b/0x20 [ 1016.960148][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1016.968179][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1016.973310][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1016.981246][T11867] [ 1016.981256][T11867] Local variable msg_sys created at: [ 1016.986175][T11866] do_fast_syscall_32+0x33/0x70 [ 1016.994184][T11867] do_recvmmsg+0xc9/0x1200 [ 1016.998686][T11866] do_SYSENTER_32+0x1b/0x20 [ 1017.001766][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1017.008096][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1017.140084][T11866] [ 1017.142522][T11866] Uninit was stored to memory at: [ 1017.147610][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1017.152905][T11866] get_compat_msghdr+0x10c/0x280 [ 1017.157887][T11866] ___sys_recvmsg+0x289/0xb40 [ 1017.162786][T11866] do_recvmmsg+0x7c9/0x1200 [ 1017.167330][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1017.172159][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1017.178538][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1017.183712][T11866] do_fast_syscall_32+0x33/0x70 [ 1017.188601][T11866] do_SYSENTER_32+0x1b/0x20 [ 1017.193242][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1017.199613][T11866] [ 1017.202196][T11866] Uninit was stored to memory at: [ 1017.207285][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1017.212561][T11866] get_compat_msghdr+0x10c/0x280 [ 1017.217545][T11866] ___sys_recvmsg+0x289/0xb40 [ 1017.222389][T11866] do_recvmmsg+0x7c9/0x1200 [ 1017.226943][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1017.231668][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1017.238167][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1017.243352][T11866] do_fast_syscall_32+0x33/0x70 [ 1017.248247][T11866] do_SYSENTER_32+0x1b/0x20 [ 1017.252909][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1017.259286][T11866] [ 1017.261614][T11866] Uninit was stored to memory at: [ 1017.266909][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1017.272184][T11866] get_compat_msghdr+0x10c/0x280 [ 1017.277170][T11866] ___sys_recvmsg+0x289/0xb40 [ 1017.282015][T11866] do_recvmmsg+0x7c9/0x1200 [ 1017.286563][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1017.291274][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1017.297777][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1017.302966][T11866] do_fast_syscall_32+0x33/0x70 [ 1017.307859][T11866] do_SYSENTER_32+0x1b/0x20 [ 1017.312579][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1017.318959][T11866] [ 1017.321288][T11866] Uninit was stored to memory at: [ 1017.326565][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1017.331826][T11866] get_compat_msghdr+0x10c/0x280 [ 1017.336812][T11866] ___sys_recvmsg+0x289/0xb40 [ 1017.341537][T11866] do_recvmmsg+0x7c9/0x1200 [ 1017.346277][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1017.351004][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1017.357587][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1017.362780][T11866] do_fast_syscall_32+0x33/0x70 [ 1017.367761][T11866] do_SYSENTER_32+0x1b/0x20 [ 1017.372476][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1017.378850][T11866] [ 1017.381177][T11866] Uninit was stored to memory at: [ 1017.386456][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1017.391613][T11866] get_compat_msghdr+0x10c/0x280 [ 1017.396770][T11866] ___sys_recvmsg+0x289/0xb40 [ 1017.401495][T11866] do_recvmmsg+0x7c9/0x1200 [ 1017.406231][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1017.410956][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1017.417528][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1017.422703][T11866] do_fast_syscall_32+0x33/0x70 [ 1017.427596][T11866] do_SYSENTER_32+0x1b/0x20 [ 1017.432307][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1017.438680][T11866] [ 1017.441006][T11866] Uninit was stored to memory at: [ 1017.446267][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1017.451428][T11866] get_compat_msghdr+0x10c/0x280 [ 1017.456597][T11866] ___sys_recvmsg+0x289/0xb40 [ 1017.461320][T11866] do_recvmmsg+0x7c9/0x1200 [ 1017.466078][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1017.470807][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1017.477363][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1017.482552][T11866] do_fast_syscall_32+0x33/0x70 [ 1017.487443][T11866] do_SYSENTER_32+0x1b/0x20 [ 1017.492145][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1017.498525][T11866] [ 1017.500855][T11866] Local variable msg_sys created at: [ 1017.506321][T11866] do_recvmmsg+0xc9/0x1200 [ 1017.510786][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1017.704944][T11866] not chained 780000 origins [ 1017.711799][T11866] CPU: 0 PID: 11866 Comm: syz-executor.3 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1017.722002][T11866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1017.732084][T11866] Call Trace: [ 1017.735374][T11866] [ 1017.738317][T11866] dump_stack_lvl+0x200/0x28c [ 1017.743045][T11866] dump_stack+0x29/0x2c [ 1017.747238][T11866] kmsan_internal_chain_origin+0x78/0x120 [ 1017.753006][T11866] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1017.759121][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1017.764284][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1017.770147][T11866] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1017.775743][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1017.780904][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1017.786764][T11866] ? should_fail+0x79/0x9c0 [ 1017.791299][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1017.796462][T11866] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1017.802754][T11866] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1017.808871][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1017.814035][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1017.819898][T11866] __msan_chain_origin+0xbd/0x140 [ 1017.824980][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1017.830159][T11866] get_compat_msghdr+0x10c/0x280 [ 1017.835147][T11866] ? do_recvmmsg+0x7c9/0x1200 [ 1017.839897][T11866] ___sys_recvmsg+0x289/0xb40 [ 1017.844627][T11866] ? __schedule+0x176c/0x21c0 [ 1017.849351][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1017.854506][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1017.860357][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1017.865513][T11866] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1017.871373][T11866] do_recvmmsg+0x7c9/0x1200 [ 1017.876017][T11866] ? filter_irq_stacks+0xb9/0x230 [ 1017.881104][T11866] ? kmsan_get_metadata+0x33/0x220 [ 1017.886264][T11866] ? __sys_recvmmsg+0xb9/0x6f0 [ 1017.891070][T11866] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1017.897625][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1017.902359][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1017.908756][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1017.913829][T11866] do_fast_syscall_32+0x33/0x70 [ 1017.918717][T11866] do_SYSENTER_32+0x1b/0x20 [ 1017.923259][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1017.929628][T11866] RIP: 0023:0xf7ff8549 [ 1017.933725][T11866] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1017.953365][T11866] RSP: 002b:00000000f7fd25cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1017.961809][T11866] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1017.969803][T11866] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1017.977789][T11866] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1017.985774][T11866] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1017.993759][T11866] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1018.001760][T11866] [ 1018.005735][T11866] Uninit was stored to memory at: [ 1018.010827][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1018.016111][T11866] get_compat_msghdr+0x10c/0x280 [ 1018.021089][T11866] ___sys_recvmsg+0x289/0xb40 [ 1018.025940][T11866] do_recvmmsg+0x7c9/0x1200 [ 1018.030488][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1018.035333][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1018.041822][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1018.046891][T11866] do_fast_syscall_32+0x33/0x70 [ 1018.051885][T11866] do_SYSENTER_32+0x1b/0x20 [ 1018.056453][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1018.062948][T11866] [ 1018.065277][T11866] Uninit was stored to memory at: [ 1018.070361][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1018.075705][T11866] get_compat_msghdr+0x10c/0x280 [ 1018.080690][T11866] ___sys_recvmsg+0x289/0xb40 [ 1018.085602][T11866] do_recvmmsg+0x7c9/0x1200 [ 1018.090157][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1018.095062][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1018.101452][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1018.106704][T11866] do_fast_syscall_32+0x33/0x70 [ 1018.111600][T11866] do_SYSENTER_32+0x1b/0x20 [ 1018.116307][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1018.122845][T11866] [ 1018.125171][T11866] Uninit was stored to memory at: [ 1018.130258][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1018.135599][T11866] get_compat_msghdr+0x10c/0x280 [ 1018.140579][T11866] ___sys_recvmsg+0x289/0xb40 [ 1018.145481][T11866] do_recvmmsg+0x7c9/0x1200 [ 1018.150035][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1018.154935][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1018.161316][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1018.166582][T11866] do_fast_syscall_32+0x33/0x70 [ 1018.171483][T11866] do_SYSENTER_32+0x1b/0x20 [ 1018.176193][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1018.182684][T11866] [ 1018.185012][T11866] Uninit was stored to memory at: [ 1018.190097][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1018.195423][T11866] get_compat_msghdr+0x10c/0x280 [ 1018.200412][T11866] ___sys_recvmsg+0x289/0xb40 [ 1018.205321][T11866] do_recvmmsg+0x7c9/0x1200 [ 1018.209875][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1018.214780][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1018.221164][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1018.226421][T11866] do_fast_syscall_32+0x33/0x70 [ 1018.231333][T11866] do_SYSENTER_32+0x1b/0x20 [ 1018.236041][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1018.242565][T11866] [ 1018.244897][T11866] Uninit was stored to memory at: [ 1018.249981][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1018.255302][T11866] get_compat_msghdr+0x10c/0x280 [ 1018.260287][T11866] ___sys_recvmsg+0x289/0xb40 [ 1018.265131][T11866] do_recvmmsg+0x7c9/0x1200 [ 1018.269677][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1018.274513][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1018.280893][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1018.286119][T11866] do_fast_syscall_32+0x33/0x70 [ 1018.291023][T11866] do_SYSENTER_32+0x1b/0x20 [ 1018.295668][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1018.302163][T11866] [ 1018.304496][T11866] Uninit was stored to memory at: [ 1018.309583][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1018.313874][T11867] not chained 790000 origins [ 1018.314915][T11866] get_compat_msghdr+0x10c/0x280 [ 1018.319323][T11867] CPU: 1 PID: 11867 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1018.324342][T11866] ___sys_recvmsg+0x289/0xb40 [ 1018.334385][T11867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1018.334412][T11867] Call Trace: [ 1018.334428][T11867] [ 1018.334445][T11867] dump_stack_lvl+0x200/0x28c [ 1018.334507][T11867] dump_stack+0x29/0x2c [ 1018.339239][T11866] do_recvmmsg+0x7c9/0x1200 [ 1018.349295][T11867] kmsan_internal_chain_origin+0x78/0x120 [ 1018.349362][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1018.352743][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1018.355588][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1018.360242][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1018.364383][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1018.364455][T11867] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1018.368965][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1018.374665][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1018.374728][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1018.380804][T11866] do_fast_syscall_32+0x33/0x70 [ 1018.385471][T11867] ? should_fail+0x79/0x9c0 [ 1018.385528][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1018.385591][T11867] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1018.390699][T11866] do_SYSENTER_32+0x1b/0x20 [ 1018.397009][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1018.397080][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1018.403008][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1018.408437][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1018.413549][T11866] [ 1018.418537][T11867] __msan_chain_origin+0xbd/0x140 [ 1018.424429][T11866] Uninit was stored to memory at: [ 1018.429165][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1018.433808][T11866] __get_compat_msghdr+0x6ea/0x9e0 [ 1018.438755][T11867] get_compat_msghdr+0x10c/0x280 [ 1018.445059][T11866] get_compat_msghdr+0x10c/0x280 [ 1018.449450][T11867] ? do_recvmmsg+0x7c9/0x1200 [ 1018.455600][T11866] ___sys_recvmsg+0x289/0xb40 [ 1018.460684][T11867] ___sys_recvmsg+0x289/0xb40 [ 1018.467092][T11866] do_recvmmsg+0x7c9/0x1200 [ 1018.472796][T11867] ? __schedule+0x176c/0x21c0 [ 1018.472861][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1018.475199][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1018.480205][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1018.485404][T11866] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1018.490415][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1018.495602][T11866] __do_fast_syscall_32+0x95/0xf0 [ 1018.500430][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1018.505443][T11866] do_fast_syscall_32+0x33/0x70 [ 1018.510011][T11867] do_recvmmsg+0x7c9/0x1200 [ 1018.514762][T11866] do_SYSENTER_32+0x1b/0x20 [ 1018.519324][T11867] ? filter_irq_stacks+0xb9/0x230 [ 1018.523910][T11866] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1018.528480][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1018.533670][T11866] [ 1018.538235][T11867] ? __sys_recvmmsg+0xb9/0x6f0 [ 1018.544113][T11866] Local variable msg_sys created at: [ 1018.550318][T11867] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1018.555510][T11866] do_recvmmsg+0xc9/0x1200 [ 1018.560421][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1018.566307][T11866] __sys_recvmmsg+0x520/0x6f0 [ 1018.571057][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1018.635381][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1018.640470][T11867] do_fast_syscall_32+0x33/0x70 [ 1018.645373][T11867] do_SYSENTER_32+0x1b/0x20 [ 1018.649936][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1018.656319][T11867] RIP: 0023:0xf7fb0549 [ 1018.660414][T11867] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1018.680066][T11867] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1018.688529][T11867] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1018.696535][T11867] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1018.704532][T11867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1018.712525][T11867] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1018.720516][T11867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1018.728525][T11867] [ 1018.731806][T11867] Uninit was stored to memory at: [ 1018.736897][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1018.742242][T11867] get_compat_msghdr+0x10c/0x280 [ 1018.747224][T11867] ___sys_recvmsg+0x289/0xb40 [ 1018.752035][T11867] do_recvmmsg+0x7c9/0x1200 [ 1018.756585][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1018.761330][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1018.767844][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1018.773038][T11867] do_fast_syscall_32+0x33/0x70 [ 1018.777955][T11867] do_SYSENTER_32+0x1b/0x20 [ 1018.782612][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1018.788990][T11867] [ 1018.791321][T11867] Uninit was stored to memory at: [ 1018.796507][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1018.801661][T11867] get_compat_msghdr+0x10c/0x280 [ 1018.806733][T11867] ___sys_recvmsg+0x289/0xb40 [ 1018.811458][T11867] do_recvmmsg+0x7c9/0x1200 [ 1018.816099][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1018.820825][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1018.827307][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1018.832535][T11867] do_fast_syscall_32+0x33/0x70 [ 1018.837430][T11867] do_SYSENTER_32+0x1b/0x20 [ 1018.842157][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1018.848539][T11867] [ 1018.850869][T11867] Uninit was stored to memory at: [ 1018.856121][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1018.861311][T11867] get_compat_msghdr+0x10c/0x280 [ 1018.866402][T11867] ___sys_recvmsg+0x289/0xb40 [ 1018.871127][T11867] do_recvmmsg+0x7c9/0x1200 [ 1018.875897][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1018.880632][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1018.887127][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1018.892418][T11867] do_fast_syscall_32+0x33/0x70 [ 1018.897329][T11867] do_SYSENTER_32+0x1b/0x20 [ 1018.901987][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1018.908361][T11867] [ 1018.910686][T11867] Uninit was stored to memory at: [ 1018.915877][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1018.921032][T11867] get_compat_msghdr+0x10c/0x280 [ 1018.926110][T11867] ___sys_recvmsg+0x289/0xb40 [ 1018.930860][T11867] do_recvmmsg+0x7c9/0x1200 [ 1018.935503][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1018.940230][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1018.946732][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1018.951885][T11867] do_fast_syscall_32+0x33/0x70 [ 1018.956776][T11867] do_SYSENTER_32+0x1b/0x20 [ 1018.961291][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1018.967769][T11867] [ 1018.970096][T11867] Uninit was stored to memory at: [ 1018.975287][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1018.980447][T11867] get_compat_msghdr+0x10c/0x280 [ 1018.985565][T11867] ___sys_recvmsg+0x289/0xb40 [ 1018.990291][T11867] do_recvmmsg+0x7c9/0x1200 [ 1018.994906][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1018.999606][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1019.006075][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1019.011155][T11867] do_fast_syscall_32+0x33/0x70 [ 1019.016228][T11867] do_SYSENTER_32+0x1b/0x20 [ 1019.020788][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1019.027265][T11867] [ 1019.029597][T11867] Uninit was stored to memory at: [ 1019.034791][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1019.040063][T11867] get_compat_msghdr+0x10c/0x280 [ 1019.045167][T11867] ___sys_recvmsg+0x289/0xb40 [ 1019.049900][T11867] do_recvmmsg+0x7c9/0x1200 [ 1019.054563][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1019.059288][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1019.065773][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1019.070858][T11867] do_fast_syscall_32+0x33/0x70 [ 1019.075884][T11867] do_SYSENTER_32+0x1b/0x20 [ 1019.080443][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1019.086928][T11867] [ 1019.089261][T11867] Uninit was stored to memory at: [ 1019.094461][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1019.099619][T11867] get_compat_msghdr+0x10c/0x280 [ 1019.104693][T11867] ___sys_recvmsg+0x289/0xb40 [ 1019.109420][T11867] do_recvmmsg+0x7c9/0x1200 [ 1019.114066][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1019.118792][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1019.125284][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1019.130354][T11867] do_fast_syscall_32+0x33/0x70 [ 1019.135342][T11867] do_SYSENTER_32+0x1b/0x20 [ 1019.139889][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1019.146390][T11867] [ 1019.148725][T11867] Local variable msg_sys created at: [ 1019.154072][T11867] do_recvmmsg+0xc9/0x1200 [ 1019.158513][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1019.363435][T11867] not chained 800000 origins [ 1019.368071][T11867] CPU: 1 PID: 11867 Comm: syz-executor.2 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1019.378521][T11867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1019.388587][T11867] Call Trace: [ 1019.391874][T11867] [ 1019.394818][T11867] dump_stack_lvl+0x200/0x28c [ 1019.399551][T11867] dump_stack+0x29/0x2c [ 1019.403727][T11867] kmsan_internal_chain_origin+0x78/0x120 [ 1019.410120][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1019.416255][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1019.421420][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1019.427270][T11867] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 1019.432862][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1019.438026][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1019.443878][T11867] ? should_fail+0x79/0x9c0 [ 1019.448419][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1019.453567][T11867] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 1019.459871][T11867] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 1019.465968][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1019.471108][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1019.476944][T11867] __msan_chain_origin+0xbd/0x140 [ 1019.481998][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1019.487173][T11867] get_compat_msghdr+0x10c/0x280 [ 1019.492146][T11867] ? do_recvmmsg+0x7c9/0x1200 [ 1019.496872][T11867] ___sys_recvmsg+0x289/0xb40 [ 1019.501582][T11867] ? __schedule+0x176c/0x21c0 [ 1019.506286][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1019.511442][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1019.517284][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1019.522453][T11867] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1019.528316][T11867] do_recvmmsg+0x7c9/0x1200 [ 1019.532963][T11867] ? filter_irq_stacks+0xb9/0x230 [ 1019.538088][T11867] ? kmsan_get_metadata+0x33/0x220 [ 1019.543270][T11867] ? __sys_recvmmsg+0xb9/0x6f0 [ 1019.548090][T11867] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1019.554666][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1019.559410][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1019.565792][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1019.570869][T11867] do_fast_syscall_32+0x33/0x70 [ 1019.575754][T11867] do_SYSENTER_32+0x1b/0x20 [ 1019.580276][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1019.586635][T11867] RIP: 0023:0xf7fb0549 [ 1019.590724][T11867] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1019.610361][T11867] RSP: 002b:00000000f7f8a5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1019.618817][T11867] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 1019.626805][T11867] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 1019.634804][T11867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1019.642825][T11867] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1019.650820][T11867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1019.658821][T11867] [ 1019.663933][T11867] Uninit was stored to memory at: [ 1019.669587][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1019.674997][T11867] get_compat_msghdr+0x10c/0x280 [ 1019.679989][T11867] ___sys_recvmsg+0x289/0xb40 [ 1019.684819][T11867] do_recvmmsg+0x7c9/0x1200 [ 1019.689378][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1019.694201][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1019.700589][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1019.705822][T11867] do_fast_syscall_32+0x33/0x70 [ 1019.710718][T11867] do_SYSENTER_32+0x1b/0x20 [ 1019.715379][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1019.721903][T11867] [ 1019.724240][T11867] Uninit was stored to memory at: [ 1019.729332][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1019.734653][T11867] get_compat_msghdr+0x10c/0x280 [ 1019.739661][T11867] ___sys_recvmsg+0x289/0xb40 [ 1019.744546][T11867] do_recvmmsg+0x7c9/0x1200 [ 1019.749100][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1019.753940][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1019.760362][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1019.765593][T11867] do_fast_syscall_32+0x33/0x70 [ 1019.770487][T11867] do_SYSENTER_32+0x1b/0x20 [ 1019.775122][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1019.781497][T11867] [ 1019.783966][T11867] Uninit was stored to memory at: [ 1019.789060][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1019.794328][T11867] get_compat_msghdr+0x10c/0x280 [ 1019.799316][T11867] ___sys_recvmsg+0x289/0xb40 [ 1019.804172][T11867] do_recvmmsg+0x7c9/0x1200 [ 1019.808729][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1019.813620][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1019.820020][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1019.825222][T11867] do_fast_syscall_32+0x33/0x70 [ 1019.830113][T11867] do_SYSENTER_32+0x1b/0x20 [ 1019.834781][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1019.841158][T11867] [ 1019.843619][T11867] Uninit was stored to memory at: [ 1019.848706][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1019.854005][T11867] get_compat_msghdr+0x10c/0x280 [ 1019.858990][T11867] ___sys_recvmsg+0x289/0xb40 [ 1019.863858][T11867] do_recvmmsg+0x7c9/0x1200 [ 1019.868418][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1019.873272][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1019.879660][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1019.884837][T11867] do_fast_syscall_32+0x33/0x70 [ 1019.889731][T11867] do_SYSENTER_32+0x1b/0x20 [ 1019.894397][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1019.900782][T11867] [ 1019.903258][T11867] Uninit was stored to memory at: [ 1019.908332][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1019.913625][T11867] get_compat_msghdr+0x10c/0x280 [ 1019.918619][T11867] ___sys_recvmsg+0x289/0xb40 [ 1019.923510][T11867] do_recvmmsg+0x7c9/0x1200 [ 1019.928090][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1019.932949][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1019.939332][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1019.944541][T11867] do_fast_syscall_32+0x33/0x70 [ 1019.949440][T11867] do_SYSENTER_32+0x1b/0x20 [ 1019.954128][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1019.960509][T11867] [ 1019.962991][T11867] Uninit was stored to memory at: [ 1019.968097][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1019.973393][T11867] get_compat_msghdr+0x10c/0x280 [ 1019.978400][T11867] ___sys_recvmsg+0x289/0xb40 [ 1019.983267][T11867] do_recvmmsg+0x7c9/0x1200 [ 1019.987822][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1019.992703][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1019.999088][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1020.004286][T11867] do_fast_syscall_32+0x33/0x70 [ 1020.009185][T11867] do_SYSENTER_32+0x1b/0x20 [ 1020.013882][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1020.020346][T11867] [ 1020.022806][T11867] Uninit was stored to memory at: [ 1020.027898][T11867] __get_compat_msghdr+0x6ea/0x9e0 [ 1020.033203][T11867] get_compat_msghdr+0x10c/0x280 [ 1020.038191][T11867] ___sys_recvmsg+0x289/0xb40 [ 1020.043077][T11867] do_recvmmsg+0x7c9/0x1200 [ 1020.047630][T11867] __sys_recvmmsg+0x520/0x6f0 [ 1020.052513][T11867] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 1020.058899][T11867] __do_fast_syscall_32+0x95/0xf0 [ 1020.064091][T11867] do_fast_syscall_32+0x33/0x70 [ 1020.068983][T11867] do_SYSENTER_32+0x1b/0x20 [ 1020.073615][T11867] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1020.079996][T11867] [ 1020.082478][T11867] Local variable msg_sys created at: [ 1020.087768][T11867] do_recvmmsg+0xc9/0x1200 [ 1020.092360][T11867] __sys_recvmmsg+0x520/0x6f0 03:45:53 executing program 4: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 03:45:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') lseek(r0, 0x10000, 0x0) 03:45:53 executing program 5: syz_emit_ethernet(0x6e, &(0x7f00000010c0)={@local, @link_local, @void, {@ipv4={0x800, @gre={{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100, {[@noop, @timestamp_addr={0x44, 0x4}]}}}}}}, 0x0) 03:45:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000001c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xfe6f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, r2}) 03:45:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@gettfilter={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000000004000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x48, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@delchain={0x24, 0x11, 0xd39, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 03:45:53 executing program 2: syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902930003010000000904000000010100000a24010000000201020d240700000000202d87fcacb40724080000000008240800000000b9090401000001020000090401010101020000090501090000000000072501000000000904020000010200000904020101010200000b2402010900000166f6510724010000030009058209100008000007250103"], 0x0) [ 1020.587047][T11915] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1020.614454][T11916] binder: 11907:11916 ioctl c018620c 20000180 returned -22 03:45:53 executing program 5: syz_emit_ethernet(0x6e, &(0x7f00000010c0)={@local, @link_local, @void, {@ipv4={0x800, @gre={{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100, {[@noop, @timestamp_addr={0x44, 0x4}]}}}}}}, 0x0) 03:45:54 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000280)=@delqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000240012800b00010062726964676500001400028005001900000000000500240001"], 0x44}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@loopback}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) [ 1020.743627][T11915] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:45:54 executing program 4: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 03:45:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000001c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xfe6f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, r2}) 03:45:54 executing program 3: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@private}, 0x8) pipe(&(0x7f00000001c0)) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0x6, 0xc4e7, 0x6, 0x1, 0x5, 0x7fffffff], 0x6, 0x81000}) syz_clone(0x40188200, &(0x7f0000002100)="e03e0d3086d4ff8f5829f53b202bf238a8aa3d08e1248b760792c0a83ad51e98d4d39f57ac1d52b1b2b9a03d030fabfa589ffa24f35a79aab3e19bb35997a6912bf7cd9bc8eec5095bc74e26e9c07813199f409e13ec7a8244fc9f222904d3dcd26ad8c731bc3c03291bc35f15075775f37714d4f658391ce77cf0d4edfc8b140f4dcd55312cf0418b77aa4d97185c2e9428816460889180ba1dcdfd7165f9f42772b35270cf9df34599daa38b21abec1a6bd681c5437372ee7fac93c5947f7bc20a579031c1c542cbb984db5473fda1dc1cd1d11e6add570d2f475f06a5dfb772e0e78aea6c9c0b", 0xe8, &(0x7f0000000040), &(0x7f0000002240), &(0x7f0000002280)="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") [ 1021.424837][ T7518] usb 3-1: new high-speed USB device number 21 using dummy_hcd 03:45:54 executing program 5: syz_emit_ethernet(0x6e, &(0x7f00000010c0)={@local, @link_local, @void, {@ipv4={0x800, @gre={{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100, {[@noop, @timestamp_addr={0x44, 0x4}]}}}}}}, 0x0) [ 1021.665329][T11928] binder: 11924:11928 ioctl c018620c 20000180 returned -22 [ 1021.682034][ T7518] usb 3-1: Using ep0 maxpacket: 16 [ 1021.815248][ T7518] usb 3-1: config index 0 descriptor too short (expected 147, got 141) [ 1021.824038][ T7518] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1021.835195][ T7518] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1021.845150][ T7518] usb 3-1: config 1 interface 1 has no altsetting 0 03:45:55 executing program 4: mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000006a40)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) writev(0xffffffffffffffff, &(0x7f0000003500)=[{&(0x7f00000022c0)="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", 0x284}], 0x1) syz_fuse_handle_req(r0, 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dbe34d31f229428f211bf1d7e8f5c319ed4a8273cb6255eb318851ac4557b0278fac63107a54d407c42f300b843a12abd3b893b46c7efac2e388ab42b87aebe2543bd4c15f459bc50aad10ffe1c1196fb52c26e54bdaa7fbd52451f207ffb073ef4b3f71eedd7da40c89505019739e3fa733bcdc84ff4919e8fe2358129ef28291be1d6426b8bafe88463b1d3cd7273745381c7f65221898e6ad361e88b24c54ccc7ac9a830145b6dc096e2d71ef71ec4f03524cb870b724e08d223bdec2f6fdde6200217a13b5136004d455d66547f5a1793e0cad85677d49e5c558852107007c8136812cf021afaf6f7e8f59883371be46cda412dd9c6fcf187c31252ceb5758901d39cd5355ab386d9a7fe6ea46ebf277aaf809c3023211ea9aa189de4d422080ebb9fec50ffab6b95ba4ae5018accc497e79149ed6047ce561ccc10e9194cdccd5c9fb75175c8dbc9d0a916ad59288f010defbbb50d263041ab37aac0f93253bef6f898cd0825d99d27224f26181f9713b8979da64756c95e7505f25a2688960d6155c3613dcc31b6c337a6dbfc6b12cfde1db22b93bbd5e48534fb0bda8b212577a14dcf665c834b0bd24e5f624d2455fe048dbe930328d7cb632db3b0e244bb5d43390b420b15157a339487fc78976f867d3a361aafdd3f50a93c01882da7c220089a544381db22e2c86b228dc2be01820468460437588952a549d37498e529e62aa62bad1580546bcb1e9a6ed1870b7838d05d12f6e3a041e78b1bdb80894626f20889ccb3a468aa4fb24b9c87cbb28623ce59c6b3c6286db366d08004551a25fe4d8d194a2bb7c52e1c85a5fbe4cb15b171489da121bea1c469a6bb185d63213084e3a81ee54dc03a94dc5ecdda7bfaad1df68021aaf4627c9d529f13e5c81b5ee4dd228949ca16b9a61d186211d153294470907557e5e14ae665013f285fe4d3766e7b3d8ce5e2a14692072d4d8f79354bcc8db8a2a36c8bcd", 0x2000, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x80000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002180)='./file0/file0\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r3, 0x0) ioctl$FIBMAP(r2, 0x2275, &(0x7f0000002140)) [ 1022.163326][ T7518] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1022.172744][ T7518] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1022.180907][ T7518] usb 3-1: Product: syz [ 1022.186435][ T7518] usb 3-1: Manufacturer: syz [ 1022.191180][ T7518] usb 3-1: SerialNumber: syz 03:45:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@gettaction={0x34, 0x58, 0x1, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x41}}]}, 0x34}}, 0x0) 03:45:55 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000240)='kfree\x00', r0}, 0x10) r1 = socket(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000001c0)=@newqdisc={0x94, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x4, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x3}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}]}]}}}]}, 0x94}}, 0x0) 03:45:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000001c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xfe6f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, r2}) 03:45:55 executing program 5: syz_emit_ethernet(0x6e, &(0x7f00000010c0)={@local, @link_local, @void, {@ipv4={0x800, @gre={{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100, {[@noop, @timestamp_addr={0x44, 0x4}]}}}}}}, 0x0) [ 1022.662528][ T7518] usb 3-1: failed to enable PITCH for EP 0x82 [ 1022.682513][ T7518] usb 3-1: 2:1: cannot set freq 5371494 to ep 0x82 [ 1022.788250][ T7518] usb 3-1: USB disconnect, device number 21 03:45:56 executing program 2: syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902930003010000000904000000010100000a24010000000201020d240700000000202d87fcacb40724080000000008240800000000b9090401000001020000090401010101020000090501090000000000072501000000000904020000010200000904020101010200000b2402010900000166f6510724010000030009058209100008000007250103"], 0x0) [ 1023.178588][T11945] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1023.187084][T11945] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 03:45:56 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x0, 0x3}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x0, {0x43}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x2, 0x3}, 0x10) sendmsg$tipc(r1, &(0x7f0000000ac0)={&(0x7f0000000180)=@name, 0x10, 0x0}, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x2, 0x3}, 0x10) sendmsg$tipc(r2, &(0x7f0000001440)={&(0x7f0000000000), 0x10, 0x0}, 0x0) [ 1023.275496][T11943] udevd[11943]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 03:45:56 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x40, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_QUANTUM={0x8, 0x6, 0x280000}]}}]}, 0x40}}, 0x0) 03:45:56 executing program 1: syz_usb_ep_read(0xffffffffffffffff, 0x7f, 0x7f, &(0x7f0000000600)=""/127) syz_usb_connect(0x0, 0x446, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x201, 0x5, 0xff, 0x7, 0x60}, 0x19, &(0x7f00000004c0)={0x5, 0xf, 0x19, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0x7f}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0x4, 0x0, 0x2}]}, 0x2, [{0x4, &(0x7f0000000500)=@lang_id={0x4}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0xfcff}}]}) 03:45:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000002000000000000000000", @ANYRES32=r3, @ANYBLOB="0900000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000009c0)=@delchain={0x24, 0x25, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) 03:45:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@ipv6_delrule={0x30, 0x18, 0x301, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8}, [@FRA_DST={0x14, 0x1, @mcast2}]}, 0x30}}, 0x0) [ 1024.392029][ T3557] usb 3-1: new high-speed USB device number 22 using dummy_hcd 03:45:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_STOP_NAN(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060011000084ffcf8a63ed0000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) 03:45:57 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x0, 0x3}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x0, {0x43}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x2, 0x3}, 0x10) sendmsg$tipc(r1, &(0x7f0000000ac0)={&(0x7f0000000180)=@name, 0x10, 0x0}, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x2, 0x3}, 0x10) sendmsg$tipc(r2, &(0x7f0000001440)={&(0x7f0000000000), 0x10, 0x0}, 0x0) [ 1024.632970][ T3557] usb 3-1: Using ep0 maxpacket: 16 [ 1024.660940][T11966] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1024.703055][ T8614] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1024.752889][ T3557] usb 3-1: config index 0 descriptor too short (expected 147, got 141) [ 1024.761478][ T3557] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1024.773134][ T3557] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1024.785102][ T3557] usb 3-1: config 1 interface 1 has no altsetting 0 03:45:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000340)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000300)=0x1, r1, 0x0, 0x1, 0x4}}, 0x20) [ 1024.943381][ T8614] usb 2-1: Using ep0 maxpacket: 8 [ 1024.969324][T11970] IPv6: Can't replace route, no match found [ 1025.013286][ T3557] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1025.023051][ T3557] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1025.031208][ T3557] usb 3-1: Product: syz [ 1025.036384][ T3557] usb 3-1: Manufacturer: syz [ 1025.041113][ T3557] usb 3-1: SerialNumber: syz 03:45:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_acct\x00') read$FUSE(r0, &(0x7f0000001600)={0x2020}, 0x2020) [ 1025.182380][ T8614] usb 2-1: config 9 has an invalid interface number: 27 but max is 1 [ 1025.192836][ T8614] usb 2-1: config 9 has an invalid interface number: 217 but max is 1 [ 1025.201190][ T8614] usb 2-1: config 9 has an invalid descriptor of length 0, skipping remainder of the config [ 1025.212208][ T8614] usb 2-1: config 9 has no interface number 0 [ 1025.218444][ T8614] usb 2-1: config 9 has no interface number 1 [ 1025.224892][ T8614] usb 2-1: config 9 interface 27 altsetting 0 endpoint 0x7 has invalid maxpacket 512, setting to 64 [ 1025.235986][ T8614] usb 2-1: config 9 interface 27 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 1025.246961][ T8614] usb 2-1: config 9 interface 217 altsetting 219 endpoint 0xC has invalid wMaxPacketSize 0 [ 1025.257256][ T8614] usb 2-1: config 9 interface 217 altsetting 219 has a duplicate endpoint with address 0xA, skipping [ 1025.268498][ T8614] usb 2-1: config 9 interface 217 altsetting 219 has a duplicate endpoint with address 0xB, skipping [ 1025.279650][ T8614] usb 2-1: config 9 interface 217 altsetting 219 has 4 endpoint descriptors, different from the interface descriptor's value: 16 [ 1025.293327][ T8614] usb 2-1: config 9 interface 217 has no altsetting 0 [ 1025.462656][ T8614] usb 2-1: New USB device found, idVendor=0c52, idProduct=2212, bcdDevice=8c.43 [ 1025.472371][ T8614] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1025.480547][ T8614] usb 2-1: Product: syz [ 1025.485134][ T8614] usb 2-1: Manufacturer: ﳿ [ 1025.489878][ T8614] usb 2-1: SerialNumber: syz [ 1025.509339][T11973] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1025.527824][ T3557] usb 3-1: failed to enable PITCH for EP 0x82 [ 1025.574585][ T3557] usb 3-1: 2:1: cannot set freq 5371494 to ep 0x82 03:45:58 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x0, 0x3}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x0, {0x43}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x2, 0x3}, 0x10) sendmsg$tipc(r1, &(0x7f0000000ac0)={&(0x7f0000000180)=@name, 0x10, 0x0}, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x2, 0x3}, 0x10) sendmsg$tipc(r2, &(0x7f0000001440)={&(0x7f0000000000), 0x10, 0x0}, 0x0) [ 1025.755359][T11975] bond2: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1025.768078][T11975] bond2: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 1025.779016][T11975] bond2: (slave ipvlan2): Setting fail_over_mac to active for active-backup mode [ 1025.870213][ T3557] usb 3-1: USB disconnect, device number 22 03:45:59 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 1025.996099][ T8614] ftdi_sio 2-1:9.27: FTDI USB Serial Device converter detected [ 1026.008344][ T8614] usb 2-1: Detected FT2232C 03:45:59 executing program 2: syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902930003010000000904000000010100000a24010000000201020d240700000000202d87fcacb40724080000000008240800000000b9090401000001020000090401010101020000090501090000000000072501000000000904020000010200000904020101010200000b2402010900000166f6510724010000030009058209100008000007250103"], 0x0) [ 1026.096470][ T8614] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 1026.159320][ T8614] ftdi_sio ttyUSB0: Unable to write latency timer: -71 03:45:59 executing program 0: setrlimit(0x2, &(0x7f0000000040)={0x0, 0x40000000}) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) [ 1026.224209][ T8614] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 1026.322757][ T8614] ftdi_sio 2-1:9.217: FTDI USB Serial Device converter detected 03:45:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000030603000000000095516431b55ef1070500010006"], 0x28}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x6c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @remote}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x80ffffaf}}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x6c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x80ffffaf}}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) [ 1026.394934][ T8614] usb 2-1: Detected FT2232C [ 1026.399637][ T8614] ftdi_sio ttyUSB1: Overriding wMaxPacketSize on endpoint 12 03:45:59 executing program 1: timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000000400)) socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x1, 0x0) read$FUSE(r1, &(0x7f0000000440)={0x2020}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000240)={0x10}, 0x50) timer_settime(0x0, 0x0, &(0x7f0000002500)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1026.483696][ T8614] ftdi_sio ttyUSB1: Unable to read latency timer: -71 [ 1026.504171][ T8614] ftdi_sio ttyUSB1: Unable to write latency timer: -71 03:45:59 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x0, 0x3}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x0, {0x43}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x2, 0x3}, 0x10) sendmsg$tipc(r1, &(0x7f0000000ac0)={&(0x7f0000000180)=@name, 0x10, 0x0}, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x2, 0x3}, 0x10) sendmsg$tipc(r2, &(0x7f0000001440)={&(0x7f0000000000), 0x10, 0x0}, 0x0) [ 1026.538865][ T8614] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 1026.568865][ T8614] usb 2-1: USB disconnect, device number 13 [ 1026.612898][ T8614] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 1026.627311][ T8614] ftdi_sio 2-1:9.27: device disconnected [ 1026.649409][ T8614] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 1026.661098][ T8614] ftdi_sio 2-1:9.217: device disconnected 03:46:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@setlink={0x44, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan0\x00'}, @IFLA_MASTER={0x8}, @IFLA_CARRIER={0x5}]}, 0x44}}, 0x0) 03:46:00 executing program 0: syz_clone(0x58022000, 0x0, 0x2, 0x0, 0x0, 0x0) openat$bsg(0xffffff9c, 0x0, 0x0, 0x0) [ 1027.275630][ T7518] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 1027.379477][T11992] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1027.542661][ T7518] usb 3-1: Using ep0 maxpacket: 16 03:46:00 executing program 4: r0 = openat$vfio(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) close(r0) 03:46:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000030603000000000095516431b55ef1070500010006"], 0x28}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x6c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @remote}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x80ffffaf}}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x6c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x80ffffaf}}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) [ 1027.662675][ T7518] usb 3-1: config index 0 descriptor too short (expected 147, got 141) [ 1027.671499][ T7518] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1027.683244][ T7518] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1027.693249][ T7518] usb 3-1: config 1 interface 1 has no altsetting 0 [ 1027.862562][ T7518] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1027.871942][ T7518] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1027.880286][ T7518] usb 3-1: Product: syz [ 1027.884797][ T7518] usb 3-1: Manufacturer: syz [ 1027.889533][ T7518] usb 3-1: SerialNumber: syz 03:46:01 executing program 5: mremap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) pkey_mprotect(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x1000000, 0xffffffffffffffff) [ 1028.049620][T12000] A link change request failed with some changes committed already. Interface vlan0 may have been left with an inconsistent configuration, please check. [ 1028.362471][ T7518] usb 3-1: failed to enable PITCH for EP 0x82 [ 1028.382399][ T7518] usb 3-1: 2:1: cannot set freq 5371494 to ep 0x82 03:46:01 executing program 1: timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000000400)) socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x1, 0x0) read$FUSE(r1, &(0x7f0000000440)={0x2020}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000240)={0x10}, 0x50) timer_settime(0x0, 0x0, &(0x7f0000002500)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 03:46:01 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmstat\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000002740)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000000700)={0x2020}, 0x16) [ 1028.543324][ T7518] usb 3-1: USB disconnect, device number 23 [ 1028.772779][T11906] udevd[11906]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 03:46:02 executing program 2: syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902930003010000000904000000010100000a24010000000201020d240700000000202d87fcacb40724080000000008240800000000b9090401000001020000090401010101020000090501090000000000072501000000000904020000010200000904020101010200000b2402010900000166f6510724010000030009058209100008000007250103"], 0x0) 03:46:02 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x200, 0x141202) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0x1, 0x0, &(0x7f00000000c0)="fe"}) [ 1028.977645][T12009] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 03:46:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000030603000000000095516431b55ef1070500010006"], 0x28}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x6c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @remote}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x80ffffaf}}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x6c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x80ffffaf}}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) 03:46:02 executing program 5: r0 = memfd_create(&(0x7f0000000000)='*\x00', 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000001300), 0x0, 0x0, 0x0) close(r0) 03:46:02 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000380)={{0x6, @rose}, [@null, @null, @bcast, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x10) listen(r0, 0x0) [ 1029.915347][T12024] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 03:46:03 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x200, 0x141202) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0x1, 0x0, &(0x7f00000000c0)="fe"}) [ 1029.992827][ T8614] usb 3-1: new high-speed USB device number 24 using dummy_hcd 03:46:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000030603000000000095516431b55ef1070500010006"], 0x28}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x6c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @remote}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x80ffffaf}}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x6c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0x80ffffaf}}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x6}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) 03:46:03 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x18, 0x52, 0x1, 0x0, 0x0, {0x2}, [@nested={0x4, 0x3}]}, 0x18}}, 0x0) [ 1030.244057][ T8614] usb 3-1: Using ep0 maxpacket: 16 03:46:03 executing program 1: timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000000400)) socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x1, 0x0) read$FUSE(r1, &(0x7f0000000440)={0x2020}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000240)={0x10}, 0x50) timer_settime(0x0, 0x0, &(0x7f0000002500)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1030.362750][ T8614] usb 3-1: config index 0 descriptor too short (expected 147, got 141) [ 1030.371251][ T8614] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1030.383056][ T8614] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1030.393052][ T8614] usb 3-1: config 1 interface 1 has no altsetting 0 03:46:03 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000380)={{0x6, @rose}, [@null, @null, @bcast, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x10) listen(r0, 0x0) [ 1030.572608][ T8614] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1030.582354][ T8614] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1030.590613][ T8614] usb 3-1: Product: syz [ 1030.595104][ T8614] usb 3-1: Manufacturer: syz [ 1030.599846][ T8614] usb 3-1: SerialNumber: syz 03:46:04 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x200, 0x141202) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0x1, 0x0, &(0x7f00000000c0)="fe"}) [ 1030.883055][T12035] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1031.033646][ T8614] usb 3-1: failed to enable PITCH for EP 0x82 [ 1031.064705][ T8614] usb 3-1: 2:1: cannot set freq 5371494 to ep 0x82 03:46:04 executing program 3: r0 = socket(0x1d, 0x2, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) [ 1031.320706][ T8614] usb 3-1: USB disconnect, device number 24 03:46:04 executing program 5: r0 = socket$inet(0x2b, 0x801, 0x0) listen(r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x406f408, 0x0) 03:46:04 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000380)={{0x6, @rose}, [@null, @null, @bcast, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x10) listen(r0, 0x0) 03:46:05 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x200, 0x141202) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0x1, 0x0, &(0x7f00000000c0)="fe"}) 03:46:05 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r1, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) bind$l2tp(r0, &(0x7f0000000140)={0x2, 0x0, @broadcast}, 0x10) 03:46:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x154, 0x0, 0x294, 0x154, 0x294, 0x238, 0x378, 0x378, 0x238, 0x378, 0x3, 0x0, {[{{@ipv6={@private2, @empty, [], [], 'vlan0\x00', 'caif0\x00'}, 0x0, 0x10c, 0x154, 0x52020000, {}, [@common=@inet=@ecn={{0x24}, {0x0, 0x2}}, @common=@unspec=@helper={{0x44}, {0x0, 'syz0\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0xa4, 0xe4}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "4e89b1aa9943496247275b584f1597981189c633c900"}}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x35c) 03:46:05 executing program 1: timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000000400)) socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x1, 0x0) read$FUSE(r1, &(0x7f0000000440)={0x2020}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000240)={0x10}, 0x50) timer_settime(0x0, 0x0, &(0x7f0000002500)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 03:46:05 executing program 5: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xe) r0 = syz_io_uring_setup(0x2fd0, &(0x7f00000002c0), &(0x7f00003fd000/0x4000)=nil, &(0x7f0000334000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000040)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1) madvise(&(0x7f00000a0000/0xc000)=nil, 0xc000, 0x15) 03:46:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x208000, 0x0) fcntl$getflags(r0, 0x1) 03:46:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f00000000c0)="2bfecd1a", 0x4) 03:46:06 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000380)={{0x6, @rose}, [@null, @null, @bcast, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x10) listen(r0, 0x0) 03:46:06 executing program 3: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000c2f000/0x3000)=nil) 03:46:06 executing program 5: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xe) r0 = syz_io_uring_setup(0x2fd0, &(0x7f00000002c0), &(0x7f00003fd000/0x4000)=nil, &(0x7f0000334000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000040)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1) madvise(&(0x7f00000a0000/0xc000)=nil, 0xc000, 0x15) 03:46:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x208000, 0x0) fcntl$getflags(r0, 0x1) 03:46:06 executing program 4: open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) mount(&(0x7f0000000640)=ANY=[@ANYBLOB='[d:]],0:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) 03:46:07 executing program 1: set_mempolicy(0x3, &(0x7f0000000180)=0x1000007fff, 0x3) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) write(r0, &(0x7f0000000000)='\a', 0x2007e53d) 03:46:07 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$sock_bt_hci(r0, 0x400448c9, 0x0) 03:46:07 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) io_setup(0x5ff, &(0x7f0000000040)=0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000240000,user_id=', @ANYRESDEC=r0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) io_submit(r2, 0x4, &(0x7f0000000640)=[&(0x7f0000000180)={0xf0ff1f, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000200)="021000000600"/16, 0x1002}]) 03:46:07 executing program 5: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xe) r0 = syz_io_uring_setup(0x2fd0, &(0x7f00000002c0), &(0x7f00003fd000/0x4000)=nil, &(0x7f0000334000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000040)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1) madvise(&(0x7f00000a0000/0xc000)=nil, 0xc000, 0x15) 03:46:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x208000, 0x0) fcntl$getflags(r0, 0x1) [ 1034.575719][T12088] libceph: resolve 'd' (ret=-3): failed [ 1034.581421][T12088] libceph: Failed to parse monitor IPs: -3 03:46:07 executing program 4: open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) mount(&(0x7f0000000640)=ANY=[@ANYBLOB='[d:]],0:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) [ 1035.012883][ T24] audit: type=1804 audit(2000000768.230:186): pid=12093 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir608030237/syzkaller.npZY43/559/cgroup.controllers" dev="sda1" ino=1151 res=1 errno=0 03:46:08 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$sock_bt_hci(r0, 0x400448c9, 0x0) 03:46:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x208000, 0x0) fcntl$getflags(r0, 0x1) 03:46:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="0500000000000000631120000000000085100000020000008500000005000000950700000000000095003f0000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 03:46:08 executing program 5: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xe) r0 = syz_io_uring_setup(0x2fd0, &(0x7f00000002c0), &(0x7f00003fd000/0x4000)=nil, &(0x7f0000334000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000040)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/103, 0x67}], 0x1) madvise(&(0x7f00000a0000/0xc000)=nil, 0xc000, 0x15) 03:46:09 executing program 1: set_mempolicy(0x3, &(0x7f0000000180)=0x1000007fff, 0x3) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) write(r0, &(0x7f0000000000)='\a', 0x2007e53d) [ 1035.879986][T12104] libceph: resolve 'd' (ret=-3): failed [ 1035.885829][T12104] libceph: Failed to parse monitor IPs: -3 03:46:09 executing program 4: open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) mount(&(0x7f0000000640)=ANY=[@ANYBLOB='[d:]],0:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) 03:46:09 executing program 2: socket$kcm(0x29, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/kcm\x00') socket$kcm(0x29, 0x5, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/171, 0xab}], 0x1, 0x300, 0x0) 03:46:09 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$sock_bt_hci(r0, 0x400448c9, 0x0) 03:46:09 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000700)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in6=@private2, @in6=@dev}, {@in6=@empty, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_esn_val={0x1c}]}, 0x154}}, 0x0) 03:46:09 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0xd, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x39}]}, &(0x7f00000003c0)='GPL\x00', 0x2, 0x99, &(0x7f0000000000)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1037.029450][T12118] libceph: resolve 'd' (ret=-3): failed [ 1037.035856][T12118] libceph: Failed to parse monitor IPs: -3 03:46:10 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000024000b0f0000008bfbbc6e0060000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001007072696f000000001800020004"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000007c0)=@newtfilter={0x474, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xfff2}, {}, {0x8}}, [@filter_kind_options=@f_fw={{0x7}, {0x448, 0x2, [@TCA_FW_POLICE={0x444, 0x2, [@TCA_POLICE_RATE={0x404}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0xc00000, {0x2, 0x0, 0x0, 0x0, 0x0, 0x966}}}]}]}}]}, 0x474}}, 0x0) 03:46:10 executing program 4: open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) mount(&(0x7f0000000640)=ANY=[@ANYBLOB='[d:]],0:'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) 03:46:10 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$sock_bt_hci(r0, 0x400448c9, 0x0) 03:46:10 executing program 1: set_mempolicy(0x3, &(0x7f0000000180)=0x1000007fff, 0x3) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) write(r0, &(0x7f0000000000)='\a', 0x2007e53d) [ 1037.641410][T12123] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 03:46:11 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}]}}) read$FUSE(r0, &(0x7f0000002100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x8}}, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) 03:46:11 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0xc8, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x98, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x88, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x5}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_INGRESS_QOS={0x70, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x1000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x10001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4008}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x1ff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x337}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1000, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0xc8}}, 0x0) [ 1038.650096][T12134] libceph: resolve 'd' (ret=-3): failed [ 1038.656411][T12134] libceph: Failed to parse monitor IPs: -3 03:46:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1={0xff, 0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast2={0xff, 0x3}}]}, 0x5c}}, 0x0) 03:46:12 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0xb0, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x80, 0x2, {{}, [@TCA_NETEM_DELAY_DIST={0x9, 0x2, "99361b9230"}, @TCA_NETEM_SLOT={0x2c, 0xc, {0x5, 0xfffffffffffffff7, 0x3ee, 0x3, 0x3f, 0x1000}}, @TCA_NETEM_LOSS={0x2c, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14, 0x2, {0x6b, 0x5, 0x0, 0x1}}, @NETEM_LOSS_GE={0x14, 0x2, {0x9, 0xfffffb55, 0x6, 0x40}}]}]}}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x80}, 0x0) 03:46:12 executing program 1: set_mempolicy(0x3, &(0x7f0000000180)=0x1000007fff, 0x3) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) write(r0, &(0x7f0000000000)='\a', 0x2007e53d) [ 1039.038072][T12139] device vlan4 entered promiscuous mode [ 1039.044132][T12139] device macvlan0 entered promiscuous mode [ 1039.067145][T12139] device macvlan0 left promiscuous mode 03:46:12 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}]}}) read$FUSE(r0, &(0x7f0000002100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x8}}, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) 03:46:12 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000024000b0f0000008bfbbc6e0060000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001007072696f000000001800020004"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000007c0)=@newtfilter={0x474, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xfff2}, {}, {0x8}}, [@filter_kind_options=@f_fw={{0x7}, {0x448, 0x2, [@TCA_FW_POLICE={0x444, 0x2, [@TCA_POLICE_RATE={0x404}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0xc00000, {0x2, 0x0, 0x0, 0x0, 0x0, 0x966}}}]}]}}]}, 0x474}}, 0x0) 03:46:12 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0xc8, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x98, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x88, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x5}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_INGRESS_QOS={0x70, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x1000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x10001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4008}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x1ff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x337}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1000, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0xc8}}, 0x0) 03:46:12 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}]}}) read$FUSE(r0, &(0x7f0000002100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x8}}, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) 03:46:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@ipv6_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}, 0x1c}}, 0x0) 03:46:15 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="12014000246b9f4013206104ecee1b7b2a0109021b000100000000090400000113ac820009058301"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000000c0)={0x0, 0x0, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1042.488121][T12153] device vlan4 entered promiscuous mode [ 1042.496299][T12153] device macvlan0 entered promiscuous mode [ 1042.531106][T12153] device macvlan0 left promiscuous mode 03:46:16 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}]}}) read$FUSE(r0, &(0x7f0000002100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x8}}, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) 03:46:16 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0xc8, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x98, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x88, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x5}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_INGRESS_QOS={0x70, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x1000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x10001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4008}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x1ff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x337}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1000, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0xc8}}, 0x0) 03:46:16 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000024000b0f0000008bfbbc6e0060000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001007072696f000000001800020004"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000007c0)=@newtfilter={0x474, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xfff2}, {}, {0x8}}, [@filter_kind_options=@f_fw={{0x7}, {0x448, 0x2, [@TCA_FW_POLICE={0x444, 0x2, [@TCA_POLICE_RATE={0x404}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0xc00000, {0x2, 0x0, 0x0, 0x0, 0x0, 0x966}}}]}]}}]}, 0x474}}, 0x0) 03:46:16 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x9}, 0x10) write(r0, &(0x7f00000000c0)="1c0000001a005f0014f9f40700090400020000000000000e7e000000", 0x1c) 03:46:16 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}]}}) read$FUSE(r0, &(0x7f0000002100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x8}}, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) [ 1043.646865][ T7518] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1043.842678][T12166] device vlan4 entered promiscuous mode [ 1043.848379][T12166] device macvlan0 entered promiscuous mode [ 1043.898110][T12166] device macvlan0 left promiscuous mode [ 1044.033084][ T7518] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 03:46:17 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000180)=0x8002, 0x4) connect$inet6(r0, &(0x7f0000000680), 0x1c) [ 1044.232233][ T7518] usb 2-1: New USB device found, idVendor=2013, idProduct=0461, bcdDevice=ee.ec [ 1044.241876][ T7518] usb 2-1: New USB device strings: Mfr=27, Product=123, SerialNumber=42 [ 1044.250397][ T7518] usb 2-1: Product: syz [ 1044.254916][ T7518] usb 2-1: Manufacturer: syz [ 1044.259665][ T7518] usb 2-1: SerialNumber: syz [ 1044.284034][ T7518] usb 2-1: config 0 descriptor?? 03:46:17 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}]}}) read$FUSE(r0, &(0x7f0000002100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x8}}, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) 03:46:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0xc8, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_LINKINFO={0x98, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x88, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x5}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_INGRESS_QOS={0x70, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x1000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x10001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4008}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x1ff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x337}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1000, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0xc8}}, 0x0) [ 1044.401284][ T7518] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2013:0461, interface 0, class 0) [ 1044.410864][ T7518] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) 03:46:17 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}]}}) read$FUSE(r0, &(0x7f0000002100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x8}}, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) [ 1045.043021][ T7518] em28xx 2-1:0.0: unknown em28xx chip ID (0) 03:46:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x50, 0x0, 0x1, 0x801, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) [ 1045.252061][ T7518] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 1045.304424][T12183] device vlan4 entered promiscuous mode [ 1045.310198][T12183] device macvlan0 entered promiscuous mode [ 1045.333509][ T7518] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 1045.340618][ T7518] em28xx 2-1:0.0: No AC97 audio processor [ 1045.354397][ T7518] usb 2-1: USB disconnect, device number 14 [ 1045.363929][ T7518] em28xx 2-1:0.0: Disconnecting em28xx [ 1045.373619][ T7518] em28xx 2-1:0.0: Freeing device [ 1045.380507][T12183] device macvlan0 left promiscuous mode 03:46:18 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @random="c84b119bbc9a", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "7f0020", 0x14, 0x2c, 0x0, @local, @local, {[], {{0x3b00, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 03:46:19 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="12014000246b9f4013206104ecee1b7b2a0109021b000100000000090400000113ac820009058301"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000000c0)={0x0, 0x0, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 03:46:19 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="9eda438838743bd4e9720bee57093515dc189a5ea685e9556c1c2c3cfc4df50d66d31a48aa312663b68d18c5826b5b55fb738208863dac0f10f423aee7a5d8ddc45ebdfeb7424bae859d7c37ecfc4b63914d5a56d91017dd22bc84f759a15969951aef9d5c88c96560896988fa18cd946cfcc3a0f1c993348377904eac32c980bdf7976ebca2b499cab63c4e841514277fc71d4620e29a92523402485de0e82896484c0ae497a4d686df23ca7b68c3fd5e624d3510d7f94838e54af877ca58a00c5a672bba11f5aa1ed1980dfef47b9973d0bf456ded5e72f1702b3dc5197fce39cba53a038d8dc0ec783ce70577107dc5e8b299e64a0b7f1191f0926bd25762370191710bab2f44e9069f55f8a3f87e4cb488a2fb3348c0bf3b3874291f83e4776b160ea73aafa3919c7c069c73c0052173a63158db8b65541d161f9c964926ad7f06bdd6cb6a32135b04e35701c2e13c49c1f75dc7a25d623378860692d172ec3f1e1f2d9dc77c015c13721efcb101c2390abb847e871132f472a37cc0163b39b1d575a5444e246a08a1afb1a696cabab29498a314429a3b9f44c43ba29f71fac1fbe0d01c3c16d22730932704bcfb0c1b7a432bc51dd3f5dd5afc3b342cbe6a6ff899039e28f9a51881b1d46fdcf31767cb6f5c5c69ab3c80615d77c4d1664fc4ec831b8cea2e752bbb7a9ce79df875b29f1e232751daf32a1a0c4ff8bd0688e2b8e2d668b8a77e20a9eb6ec2e2c23b94e507baeacbcfa31fb6e1ca3343668f43e3aa6d85e7c29bf0bb4dbdabddc92be7f4a6f5d21b19e6da17bfb6cc926e3847532fae29c7b62fb909130ec372d3c16cfe6aaf3ce2af0fe7610fde7aad61bc80d2f96b999c8ccf6d22cf903ca8ae8b879ec4a416f334982e9810c0140a18d4dc81b5edaae23e9f4abaf40ed71512aebbba5bb251545e188db789558a845a2877b14bdaeec3c738b7d730c0860531bf5517d4f0e8f95ed3571f8a35816d5116fcb8d7cbf42b7d5d5e65541508c898bb2e0fe96297d2ab7135662de39df099ebaed5871111f5346278cee5728cec512e6c0a0d65b51e3d627873195b84103341c2bc83b6c8fdd8ba17f5957413f61c69d618c9b9d0b1f08dc81921b6c662ee1da3bfa019b095e9a03c2db4d645ccb7364e895098cbf7d932c72d80663c7a1694d122f7348393079223c11d36c64a5856eae0397ab9a9d948204b74e56525a9d552dd0916de81cbb5af3c59b3d7f8f9154423ce2cb45a5bc808e24bef13212019a19545fe54ba84d01534358380192b8c7b0eda907810375bb66a578a58fec392b47991271c8367b91d710e8a176bc1a4e96f0e137d4c25fbb03eddc392f9f170dd744472b864fbbae7c93d86e682308b21b73c5652065d72cf02e1152b44024a90a3b52eb0bb3cb412e518d37a68aa4c7f46789c54ab30d3a73d0a8712fde612294cda2aa1ccf164930b9b1d17801d4fbb06e849d39bf2b5141330caa0d2618b616f1c67e1ca57080e79ed9092ba7a55e8121cfc825cd26a0199a479a7ab1b7b23d2a4dd82fa6d04ee41ca680435efc934f0451e865e8632ac2f1115f4cdd33b0fccb7a2326127faf20cba37c828613dba5a98f4e1ad25eb6b91078cf73d873df9ef91531476f64b83559ff7ccdc4c070d478b18196ea05fe8d4ea0216ee5273dfabbd04582f40f064c9781afd2cbf30901f28cd09cc934f1b2d50883778274177e3dba8af0a1b931d80ce1a6c4085780ea2195b65ecfd2953f78a5290fe560d0cd6a5e73890a5a82dc410b92a3ef2be05ec5607820fd4ca6b9c3aa258d59022fdcb21665f1ce4e8aad8fd918c43bd3c2afe3dc223ff9f48831d401c8b6996190793d1dd7551f8511b69283992398d8f9b4bd2b3398d3b8c6f3c5d8b802ca5282b70242df2b7be4b38e70c3065f8da888631375afcc05ce578089c4f783776b286b7a60d1b5e189e2742a3240c1036a953d886885422eef01413c38099b64505fd5a73488acb4e611820674c58ae74d6c64a885d4beda9bd7903bcdc71e3711e2a057c0eab2100c321050ab14c6e453c53182577ad3178603cd9afde40a701120e9a36074fd582428c74e02781318e6c65450f8f020bd22475696fe13b8c59260e53a06d16eabd135e887a0a6bbc8ad21be7661df76fec5b13844f68b8eed1a7379713738beac9f23c7a26520e19797a910cde9fb285179526889b908b7eb49bb06f70f6271fba8712c1a4269ebcf4b7d043e924e3d2c4c753fd7e547d95841e335179836f76424e728810d7f32b78256ea30c79d9238a6588426e1f2d4c0b03d5605bd826ed24f0f11326b4cf958632b86e017aa80e142db1580c44f76d9c98196f3f6852ab2bfc6a01a3553a130c2d171957f5a45c3550fbbc990ef8742a98a86b280a57b9f198ff436bc01161ada50e6f23026c3254adf2321bff7e20aa54080bbb57d8d52c6a6df6107706a2e5bc6da68f17b474c0edd39401d765086e885cf7992405f856557915603cbe8894676e996bbadbb649a5e7498b91f9bd2f697dd9ebbe4d386050258b9f4c94781e61c660651c3f1e3ae51f8c035eca365bf15d6db48ea9ce183515f4a208d010f7c23dcacbd6e225490d7e9c133525f5c9018d752b21b4897bf18b64b6a9936f538a0a8958fc934440aeeaad2b68ac844d76f0900a6c95bd0b353d85d4fb62eb88360112237fd8c636a80e3130b21d66ae8ec58a4b76cba0602f96da919f7e84fd37e3ec2379f58e389a39c78d2482e03c379e3c4649ad63a76e3707ecff07d2fcb0c9dfc524cab49e69a09c92e4f88714335cb57d3f6184d07bef9657280fb5c9fd2d8f940f7ac6c5407e3077aa2e4ba8e217e0ee19e302d6d90e3be05a86dade35d2e454e511afb5cf5936f1d11f2fa6be6ceaa817dbdc7a6aabf2fad8ff3efa8382a25099f0c5989d2ad56ae0f4968b2cfcfc67b4f1c161c75900b4848f59a3c0376dfcb7997bf28e9e85d6dd942a360516de38e1c1a038a796f9a77ff2b0c7e5e8f4932391a0e58e76dacc6f9764178a211dfde3e75d367d2911ff398126ffdf83cf2fbdf1ad5232bed9155f7a168638a572094a9e934d4969b358cf6e121d7fd2aeae2f499068b42c152f0e3403a230885d6f92f038ddaa23499f804ffb06abdbabb51f6c38c92fb1a6271a4b13d6d11125b8ec12efa5907dc65062797fb9cca15e2f254e76b182d3fcdb4e96ac4de36d6df7e7bba5c32f422286b1be3b79bffb6fd693761952d195a84ad9ceb07287a0fbefab9e0347b513c5f60233ccd4b52d90ec144a2f896d9dc7f279f8aa93038f3efa286e1c3006933a4d7183d952f8d28b141b28b2af355b5bd8198dfde1ffb8d09202aff0d16ca3fec194662892a49f829813970a4520f1228aa03d211a45bed3b2e05bf1f10b1a152761e7b6c6ddea863a3c02224256092c70ca70dc185c4c385dd98b09e2682661e1e66f71d9c4037048eb70e8a1cbe57de87ec43713abf5fdcf63b9c482f318e3bec37e878dadbae15a02d731e6c8574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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000002300)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f00000020c0)='\x00\x00T1\x00\x00', 0x0, 0x0, 0x0, 0x0, 0x0}) 03:46:19 executing program 4: syz_emit_ethernet(0x2e, &(0x7f00000002c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x7}, @local, @val={@void}, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @private}, {0x12, 0x0, 0x0, @multicast1}}}}}, 0x0) [ 1047.115285][ T3524] usb 2-1: new high-speed USB device number 15 using dummy_hcd 03:46:20 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000140)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='workqueue_queue_work\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={&(0x7f00000006c0)='workqueue_queue_work\x00', r0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x0, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:46:20 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000002300)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f00000020c0)='\x00\x00T1\x00\x00', 0x0, 0x0, 0x0, 0x0, 0x0}) 03:46:20 executing program 5: syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000002240)='mounts\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000002280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x11038, &(0x7f0000000200)={{}, 0x2c, {}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, 0xee00}}) 03:46:20 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4800000024000b0f0000008bfbbc6e0060000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001007072696f000000001800020004"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000007c0)=@newtfilter={0x474, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xfff2}, {}, {0x8}}, [@filter_kind_options=@f_fw={{0x7}, {0x448, 0x2, [@TCA_FW_POLICE={0x444, 0x2, [@TCA_POLICE_RATE={0x404}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0xc00000, {0x2, 0x0, 0x0, 0x0, 0x0, 0x966}}}]}]}}]}, 0x474}}, 0x0) 03:46:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'geneve1\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "6f22cf779dfb607acd9842399100d8be84fb10f44be15b747facdf619f437a92", "fa983f1bd16c0bb36556b7be7ab50144c83b49b7860a162fe0641d80d3ba24a5", "f3f798e383f0b8968a9d29a7408f494570f37f33df3aeab70db7ceeb3ccd60cc", "8d9dd42e35cb25792fe7d9270d4774f189207b6e0736f024124644d75975f75d", "a25faced0b6644df90a612b7f7a7bf36b3580d0cc03d0f5dc5d04227e6426a72", "026756c9c936964399503d16"}}) [ 1047.523296][ T3524] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1047.704146][ T3524] usb 2-1: New USB device found, idVendor=2013, idProduct=0461, bcdDevice=ee.ec [ 1047.715213][ T3524] usb 2-1: New USB device strings: Mfr=27, Product=123, SerialNumber=42 [ 1047.724261][ T3524] usb 2-1: Product: syz [ 1047.728577][ T3524] usb 2-1: Manufacturer: syz [ 1047.733459][ T3524] usb 2-1: SerialNumber: syz [ 1047.812526][ T3524] usb 2-1: config 0 descriptor?? [ 1047.859745][ T3524] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2013:0461, interface 0, class 0) [ 1047.869354][ T3524] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 1047.894476][T12203] 9pnet_fd: Insufficient options for proto=fd 03:46:21 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x11, 0x6, &(0x7f0000000500)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x4}, @jmp, @initr0, @exit, @exit], &(0x7f0000000580)='syzkaller\x00', 0x2, 0xc3, &(0x7f00000005c0)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:46:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x58, 0x9, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x1c, 0x11, 0x0, 0x1, @exthdr={{0xb}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x3}]}}}]}], {0x14, 0x10}}, 0xa0}}, 0x0) 03:46:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x398, 0x0, 0x1d, 0x75, 0x10c, 0x0, 0x2d0, 0x1fc, 0x1fc, 0x2d0, 0x1fc, 0x3, 0x0, {[{{@uncond, 0x0, 0xec, 0x10c, 0x0, {0x6000000}, [@inet=@rpfilter={{0x24}}, @inet=@rpfilter={{0x24}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0x15c, 0x1c4, 0x0, {}, [@common=@srh={{0x2c}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6800}}, @common=@srh1={{0x8c}, {0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}, @local, @mcast1}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x3f4) 03:46:21 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000002300)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f00000020c0)='\x00\x00T1\x00\x00', 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1048.533734][ T3524] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 1048.752525][ T3524] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 1048.777948][ T3524] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 1048.785329][ T3524] em28xx 2-1:0.0: No AC97 audio processor [ 1048.863526][ T3524] usb 2-1: USB disconnect, device number 15 [ 1048.873317][ T3524] em28xx 2-1:0.0: Disconnecting em28xx [ 1048.936498][ T3524] em28xx 2-1:0.0: Freeing device [ 1049.073817][T12216] ip6t_srh: unknown srh match flags 6800 03:46:22 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="12014000246b9f4013206104ecee1b7b2a0109021b000100000000090400000113ac820009058301"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000000c0)={0x0, 0x0, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 03:46:22 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x58, 0x9, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x1c, 0x11, 0x0, 0x1, @exthdr={{0xb}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x3}]}}}]}], {0x14, 0x10}}, 0xa0}}, 0x0) 03:46:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1_to_batadv\x00', 0x0}) r2 = socket$inet(0x2, 0x3, 0x5) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x1c, r4, 0x303, 0x0, 0x0, {0x7}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x3, 0x2}]}, 0x1c}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r5, &(0x7f0000000340)=ANY=[], 0xfffffd88) write$nbd(r5, 0x0, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_FLUSH_PMKSA(r6, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r7, 0x200, 0x70bd2b, 0x0, {{}, {@val={0x8}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x81) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r5, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)={0x1c, r7, 0x400, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x8040) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x34, r4, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3f}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000040}, 0x84) setsockopt$inet_msfilter(r2, 0x0, 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB='o'], 0x1) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r8, 0x89f1, &(0x7f0000001040)={'gre0\x00', &(0x7f0000001000)={'syztnl2\x00', 0x0, 0x0, 0xa000, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @rand_addr=0x3}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000300)={'syztnl2\x00', &(0x7f0000000280)={'syztnl1\x00', r1, 0x20, 0x80, 0x1000, 0x1, {{0x15, 0x4, 0x2, 0x2, 0x54, 0x66, 0x0, 0xe9, 0x2f, 0x0, @private, @local, {[@rr={0x7, 0x1f, 0x49, [@rand_addr=0x64010102, @remote, @multicast1, @empty, @dev={0xac, 0x14, 0x14, 0x30}, @private=0xa010102, @multicast1]}, @ssrr={0x89, 0x17, 0xb4, [@local, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @empty, @loopback]}, @generic={0x89, 0x7, "f85befd45c"}]}}}}}) 03:46:22 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r2) setsockopt$sock_int(r0, 0x1, 0x45, &(0x7f00000015c0)=0xeef, 0x4) [ 1050.452321][ T3546] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 1050.812667][ T3546] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1050.982873][ T3546] usb 2-1: New USB device found, idVendor=2013, idProduct=0461, bcdDevice=ee.ec [ 1050.994299][ T3546] usb 2-1: New USB device strings: Mfr=27, Product=123, SerialNumber=42 [ 1051.003681][ T3546] usb 2-1: Product: syz [ 1051.007988][ T3546] usb 2-1: Manufacturer: syz [ 1051.012821][ T3546] usb 2-1: SerialNumber: syz [ 1051.109447][ T3546] usb 2-1: config 0 descriptor?? [ 1051.160116][ T3546] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2013:0461, interface 0, class 0) [ 1051.169884][ T3546] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) 03:46:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x58, 0x9, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x1c, 0x11, 0x0, 0x1, @exthdr={{0xb}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x3}]}}}]}], {0x14, 0x10}}, 0xa0}}, 0x0) 03:46:24 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000002300)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f00000020c0)='\x00\x00T1\x00\x00', 0x0, 0x0, 0x0, 0x0, 0x0}) 03:46:24 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff37}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x47, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)={r1}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 03:46:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002e00ffff000000e00000000000000000300001002c00000008000100696665000400028004001a000c000f"], 0x44}}, 0x0) 03:46:24 executing program 2: io_setup(0x6, &(0x7f00000000c0)=0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket(0x6000000000010, 0x3, 0x0) io_submit(r0, 0x2, &(0x7f0000003080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, 0xffffffffffffffff, 0x1a}]) [ 1051.455911][T12235] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 03:46:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x58, 0x9, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x1c, 0x11, 0x0, 0x1, @exthdr={{0xb}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_OP={0x8, 0x6, 0x1, 0x0, 0x3}]}}}]}], {0x14, 0x10}}, 0xa0}}, 0x0) 03:46:24 executing program 5: syz_read_part_table(0x0, 0x2, &(0x7f0000001680)=[{0x0, 0x0, 0xffffffffffffffff}, {&(0x7f00000004c0)="9d1d30fdf504812452d50f4cd1024f75f2b7bc3befe940b3b7f20ee523b1494a1eaaff9285974c5268336d717492e9dc2c00ef49b0d930a4c8c8a429faf6450457455682", 0x44}]) 03:46:24 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x8}) [ 1051.802973][ T3546] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 1052.042362][ T3546] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 1052.062142][ T3546] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 1052.069352][ T3546] em28xx 2-1:0.0: No AC97 audio processor [ 1052.159220][ T3546] usb 2-1: USB disconnect, device number 16 [ 1052.167722][ T3546] em28xx 2-1:0.0: Disconnecting em28xx [ 1052.254625][T11951] udevd[11951]: setting mode of /dev/media20 to 020660 failed: No such file or directory [ 1052.293564][ T3546] em28xx 2-1:0.0: Freeing device [ 1052.296422][T11951] udevd[11951]: setting owner of /dev/media20 to uid=0, gid=28 failed: No such file or directory [ 1052.536588][T12247] loop5: detected capacity change from 0 to 264192 03:46:25 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="12014000246b9f4013206104ecee1b7b2a0109021b000100000000090400000113ac820009058301"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000000c0)={0x0, 0x0, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 03:46:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8008000000010, &(0x7f0000000140)="17000000020001000003be8c5ee17688a2006c000a956019fd6ee17e03000a0000000098fc58d90a00bb6a880000d6c8db000037c0274f5233e48a37f5e02bdba67e06000000e28900000200df0180c8d0bae99dfde06a0755045f39e6236bd971a54d6f477050956981d7198a02000000fc0607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dfc060115003901000000000000ea000000000000000062068f5ee50ce5", 0xb8) 03:46:25 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 03:46:25 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x8}) 03:46:25 executing program 5: syz_read_part_table(0x0, 0x2, &(0x7f0000001680)=[{0x0, 0x0, 0xffffffffffffffff}, {&(0x7f00000004c0)="9d1d30fdf504812452d50f4cd1024f75f2b7bc3befe940b3b7f20ee523b1494a1eaaff9285974c5268336d717492e9dc2c00ef49b0d930a4c8c8a429faf6450457455682", 0x44}]) 03:46:26 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/229, 0x7ffff000}, {0x0, 0x36}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/11, 0x7ffff000}, {&(0x7f00000005c0)=""/4094, 0xffe}], 0x2, 0x0) r1 = getpgrp(0x0) process_vm_readv(r1, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/229, 0x7ffff000}, {0x0, 0x36}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/11, 0x7ffff000}, {&(0x7f00000005c0)=""/4094, 0xffe}], 0x2, 0x0) 03:46:26 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 03:46:26 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x8}) [ 1053.616220][T12256] loop5: detected capacity change from 0 to 264192 03:46:27 executing program 5: syz_read_part_table(0x0, 0x2, &(0x7f0000001680)=[{0x0, 0x0, 0xffffffffffffffff}, {&(0x7f00000004c0)="9d1d30fdf504812452d50f4cd1024f75f2b7bc3befe940b3b7f20ee523b1494a1eaaff9285974c5268336d717492e9dc2c00ef49b0d930a4c8c8a429faf6450457455682", 0x44}]) [ 1053.912862][ T8614] usb 2-1: new high-speed USB device number 17 using dummy_hcd 03:46:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 1054.303180][ T8614] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 03:46:27 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/229, 0x7ffff000}, {0x0, 0x36}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/11, 0x7ffff000}, {&(0x7f00000005c0)=""/4094, 0xffe}], 0x2, 0x0) r1 = getpgrp(0x0) process_vm_readv(r1, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/229, 0x7ffff000}, {0x0, 0x36}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/11, 0x7ffff000}, {&(0x7f00000005c0)=""/4094, 0xffe}], 0x2, 0x0) [ 1054.477037][ T8614] usb 2-1: New USB device found, idVendor=2013, idProduct=0461, bcdDevice=ee.ec [ 1054.486504][ T8614] usb 2-1: New USB device strings: Mfr=27, Product=123, SerialNumber=42 [ 1054.495205][ T8614] usb 2-1: Product: syz [ 1054.499499][ T8614] usb 2-1: Manufacturer: syz [ 1054.504431][ T8614] usb 2-1: SerialNumber: syz [ 1054.686086][ T8614] usb 2-1: config 0 descriptor?? [ 1054.729918][ T8614] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2013:0461, interface 0, class 0) [ 1054.740007][ T8614] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) 03:46:28 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x0, 0x8}) [ 1054.962401][T12268] loop5: detected capacity change from 0 to 264192 [ 1055.522503][ T8614] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 1055.742233][ T8614] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 1055.790428][ T8614] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 1055.797896][ T8614] em28xx 2-1:0.0: No AC97 audio processor [ 1055.978733][ T8614] usb 2-1: USB disconnect, device number 17 [ 1055.987024][ T8614] em28xx 2-1:0.0: Disconnecting em28xx [ 1056.073960][ T8614] em28xx 2-1:0.0: Freeing device 03:46:29 executing program 5: syz_read_part_table(0x0, 0x2, &(0x7f0000001680)=[{0x0, 0x0, 0xffffffffffffffff}, {&(0x7f00000004c0)="9d1d30fdf504812452d50f4cd1024f75f2b7bc3befe940b3b7f20ee523b1494a1eaaff9285974c5268336d717492e9dc2c00ef49b0d930a4c8c8a429faf6450457455682", 0x44}]) 03:46:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 03:46:29 executing program 0: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/229, 0x7ffff000}, {0x0, 0x36}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/11, 0x7ffff000}, {&(0x7f00000005c0)=""/4094, 0xffe}], 0x2, 0x0) r1 = getpgrp(0x0) process_vm_readv(r1, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/229, 0x7ffff000}, {0x0, 0x36}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/11, 0x7ffff000}, {&(0x7f00000005c0)=""/4094, 0xffe}], 0x2, 0x0) 03:46:29 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000180)={0xffff, 0x0, 0x0, 0x9, 0x0, "7073ac8cb09347ac5dfda4176e92048901a518"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xa) 03:46:29 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/229, 0x7ffff000}, {0x0, 0x36}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/11, 0x7ffff000}, {&(0x7f00000005c0)=""/4094, 0xffe}], 0x2, 0x0) r1 = getpgrp(0x0) process_vm_readv(r1, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/229, 0x7ffff000}, {0x0, 0x36}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/11, 0x7ffff000}, {&(0x7f00000005c0)=""/4094, 0xffe}], 0x2, 0x0) [ 1056.557218][T12278] loop5: detected capacity change from 0 to 264192 03:46:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x5, 0x5, 0x1, 0x8, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000002c0), 0x5, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001440), 0x0, 0x1, r0}, 0x38) 03:46:30 executing program 4: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0x10000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x1}) ioctl$IOCTL_VMCI_CTX_ADD_NOTIFICATION(r0, 0x7af, &(0x7f0000002140)={@my=0x1}) 03:46:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x40, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '&\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}]}, 0x40}}, 0x0) 03:46:30 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="b1", 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x2000) splice(r0, 0x0, r3, 0x0, 0x10000, 0x0) 03:46:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'vlan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000f40)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x8, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}]}]}}}]}, 0x44}}, 0x0) 03:46:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000078000000090a010400000000000000000100000008000a40000000000900020073797a31000000000900010073797a300000000008000540000000213c0011800900010068617368"], 0xc0}}, 0x0) 03:46:31 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{0x1d}, {0x5c}, {0x6, 0x0, 0x0, 0x7fff7fff}]}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) 03:46:31 executing program 5: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00011, 0x1, 0x0, 0x0, 0x100000003) [ 1058.336578][T12295] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1058.346599][T12295] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 03:46:31 executing program 0: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/229, 0x7ffff000}, {0x0, 0x36}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/11, 0x7ffff000}, {&(0x7f00000005c0)=""/4094, 0xffe}], 0x2, 0x0) r1 = getpgrp(0x0) process_vm_readv(r1, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/229, 0x7ffff000}, {0x0, 0x36}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/11, 0x7ffff000}, {&(0x7f00000005c0)=""/4094, 0xffe}], 0x2, 0x0) 03:46:31 executing program 1: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default '], 0x2a, 0xfffffffffffffffc) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 03:46:31 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/229, 0x7ffff000}, {0x0, 0x36}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/11, 0x7ffff000}, {&(0x7f00000005c0)=""/4094, 0xffe}], 0x2, 0x0) r1 = getpgrp(0x0) process_vm_readv(r1, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/229, 0x7ffff000}, {0x0, 0x36}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/11, 0x7ffff000}, {&(0x7f00000005c0)=""/4094, 0xffe}], 0x2, 0x0) [ 1059.002771][T12300] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. 03:46:32 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003340)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020a6f4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24aa56405199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c234664c0af9360a1f7a5e6b607130c89f18c0c1089d8b853289d01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf2364149215108333719acd97cfa107d40224edc5465a93df8513a32ec450bebc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1bfeda7be586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c95c25a573dc2edcaea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae613402216b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000000000dd000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b00002b435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffff7f0000100000000000007d5ad897ef3b7cda42013d53046da21b407e6e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4abacac95900fca0493cf29b33dcc9ffffffffffffffd39fec2271ff01589646efd1cf870cd7bb2366fde41f94290c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c1083d5e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78100788f11f761038b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4ce0232fcea69c271d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ec571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c0746b8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe582786105c7df8be5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d2e959efc71f665c4d75cf2458e3542c9062ece84c99a061997a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb5aac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af40326993947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd4500f8ff0700000000cc9d8046c216c1f895778cb25122a2a998de44aeadea2a40da8dacb1080842a4867217373934bbd42dcb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcd62981f48c482bde8a168c3f5db2fea6f26e4a3f04e50c349f4f9ecee27defc93871c5f99b355b72d538ba495aea8e4aa37094191e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b60000000000000000d6d5210d7560eb92d6a97a27602b81f76386f1535b1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294059323e7a45319f18101288d139bd3da20fed05a8fe64680b0a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7d58c08acaf30235b918a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466ac96e0d4b3bc19faa5449209b083dbd334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c7868dcda7eaa69eb7f7f80572fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945e20fa26b8471d42645288d7226bbd9c9e9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba891cea599b079b4b4ba686fcdf240430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed1254a83100000000f6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b70ebc660309e1e245b0fdf9743af932cd6db49a47613808bad959719c0000000000378a921c7f7f6933c2e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205a800b6d713acebc5b014e61a543a5a391f03daca80f08f0e3b1a569e7397f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f95a5f622f851c66ee7e30393cd7a4d67ff2a49c4f93c0984b5c2d4523497e4d64f95f08493564a1df87111c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1349acaf766218b54a9d624778e1c4cba6e6390a9f302c6eb2df7766411bef0ebb5000000000006065d6735eb7a00e127c000000000000000000000000000000a1c3da144589dcaddb71cf9374843e23f992a237a9040747e0434a8a643990b4059a98411ce867d1af7e8ea89f49e6f564d4dce8a7d6939a92144e43a7f39e83bd247e03a09dba000000000000000000000000aaf033d47249c8444bc13844cbf1be617d82b269e5ea0c0d525603c0ec543ea581f63893ae414a6683e941fdbd6ea600c5f8744583c0aa766a65321f907927a59d75b47f06895e8471ebc2840ce5bd054df223fb09b9c739ad64cfcfd2d498b0f11056f6c40874cb977c99b6bc1a8732198a17e610082b7ce0365f271b11d4b4a3d4c7d0bb273f406ecd4b26c93151c30f5a269991402d109bec1267dd7d781aa230ac1cae574fb38fbc2e2fc1beafdc"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) bpf$MAP_CREATE(0x10, 0x0, 0x0) 03:46:32 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180), 0x400000000000002, 0x0) r1 = dup(r0) write$uinput_user_dev(r1, &(0x7f0000000e00)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) write$uinput_user_dev(r1, &(0x7f00000003c0)={'syz0\x00', {}, 0x0, [], [], [0x0, 0x0, 0x0, 0x40000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x45c) 03:46:32 executing program 5: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00011, 0x1, 0x0, 0x0, 0x100000003) [ 1059.520289][T12309] trusted_key: encrypted_key: master key parameter '' is invalid 03:46:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') r1 = openat$vga_arbiter(0xffffff9c, &(0x7f0000000000), 0x201, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0x6ae) 03:46:33 executing program 0: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/229, 0x7ffff000}, {0x0, 0x36}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/11, 0x7ffff000}, {&(0x7f00000005c0)=""/4094, 0xffe}], 0x2, 0x0) r1 = getpgrp(0x0) process_vm_readv(r1, &(0x7f00000016c0)=[{&(0x7f00000004c0)=""/229, 0x7ffff000}, {0x0, 0x36}], 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/11, 0x7ffff000}, {&(0x7f00000005c0)=""/4094, 0xffe}], 0x2, 0x0) 03:46:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0x10132) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000)=0x7a, 0x4) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000040)=""/230, 0xfdef}], 0x1) 03:46:33 executing program 3: r0 = openat$rtc(0xffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_UIE_OFF(r0, 0x7004) [ 1060.394156][T12316] input: syz0 as /devices/virtual/input/input73 03:46:33 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000000080)={0x0, 0xb, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "67cf34ba"}}) 03:46:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x200, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f0000000080)='./bus\x00', r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r4, 0x0, 0xde00) r5 = fcntl$dupfd(r4, 0x0, r0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f00000000c0)) 03:46:34 executing program 5: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00011, 0x1, 0x0, 0x0, 0x100000003) 03:46:34 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000500)='./bus\x00', &(0x7f0000000540), &(0x7f0000000580), 0x2, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0xa00, &(0x7f0000002400)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on}]}) 03:46:34 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = userfaultfd(0x80001) r1 = fsopen(&(0x7f0000000040)='overlay\x00', 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 03:46:34 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20000, 0x0) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}]}) [ 1061.633013][ T24] audit: type=1804 audit(2000000794.850:187): pid=12332 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir379113437/syzkaller.8800zd/592/bus" dev="sda1" ino=1172 res=1 errno=0 [ 1061.660830][ T24] audit: type=1800 audit(2000000794.850:188): pid=12332 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1172 res=0 errno=0 03:46:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xce, 0x0, 0x0) 03:46:35 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="6e6df2f9cced8100000a00deffddf4655fddf4655fddf4655f0003", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000040)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d90100000080050000003a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0xffffeffd}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getpgid(0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000500)='rcu_utilization\x00', r4}, 0x10) r5 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x100000000000, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000000)="57595a3a030000000000004f1df1df001c006f267ae49a0000000000002db4cc7e0000e2ff", 0x25, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB]) mkdirat(r5, &(0x7f0000000040)='./file1\x00', 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000640)={{0x0, 0xef7f, 0xf0, 0x0, 0x80000001, 0x5, 0xfffffffffffffffd, 0x0, 0xfffffffa, 0x2, 0x8f, 0x4, 0x0, 0x3, 0x6}}) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000002640)={r7, 0x1}) fchownat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) 03:46:35 executing program 5: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00011, 0x1, 0x0, 0x0, 0x100000003) [ 1062.321596][T12335] overlayfs: invalid origin (0000) 03:46:35 executing program 2: r0 = syz_clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = pidfd_open(r0, 0x0) process_madvise(r1, 0x0, 0x0, 0x0, 0x0) 03:46:35 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x5}, {0x7c}, {0x6, 0x0, 0x0, 0x7fff7ffc}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x103202, 0x0) r1 = dup(r0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000800)=0x3445297) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x81) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="99e1", 0x2}], 0x1, 0x0, 0x0) [ 1062.634299][T12348] loop1: detected capacity change from 0 to 264192 [ 1062.783521][T12348] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. 03:46:36 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = userfaultfd(0x80001) r1 = fsopen(&(0x7f0000000040)='overlay\x00', 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1063.039925][T12345] overlayfs: failed to clone lowerpath 03:46:36 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x20000000, 0xa55}, 0x10) 03:46:36 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000000000073114000000000006b0a00ff000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 03:46:36 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="6e6df2f9cced8100000a00deffddf4655fddf4655fddf4655f0003", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000040)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d90100000080050000003a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0xffffeffd}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getpgid(0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000500)='rcu_utilization\x00', r4}, 0x10) r5 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x100000000000, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000000)="57595a3a030000000000004f1df1df001c006f267ae49a0000000000002db4cc7e0000e2ff", 0x25, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB]) mkdirat(r5, &(0x7f0000000040)='./file1\x00', 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000640)={{0x0, 0xef7f, 0xf0, 0x0, 0x80000001, 0x5, 0xfffffffffffffffd, 0x0, 0xfffffffa, 0x2, 0x8f, 0x4, 0x0, 0x3, 0x6}}) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000002640)={r7, 0x1}) fchownat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) 03:46:36 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x5}, {0x7c}, {0x6, 0x0, 0x0, 0x7fff7ffc}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x103202, 0x0) r1 = dup(r0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000800)=0x3445297) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x81) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="99e1", 0x2}], 0x1, 0x0, 0x0) 03:46:37 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="6e6df2f9cced8100000a00deffddf4655fddf4655fddf4655f0003", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000040)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d90100000080050000003a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0xffffeffd}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getpgid(0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000500)='rcu_utilization\x00', r4}, 0x10) r5 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x100000000000, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000000)="57595a3a030000000000004f1df1df001c006f267ae49a0000000000002db4cc7e0000e2ff", 0x25, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB]) mkdirat(r5, &(0x7f0000000040)='./file1\x00', 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000640)={{0x0, 0xef7f, 0xf0, 0x0, 0x80000001, 0x5, 0xfffffffffffffffd, 0x0, 0xfffffffa, 0x2, 0x8f, 0x4, 0x0, 0x3, 0x6}}) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000002640)={r7, 0x1}) fchownat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) 03:46:37 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x2}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x1d) ioctl$TUNSETOFFLOAD(r0, 0x400454cd, 0x10e) 03:46:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)={0x6c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0x1f}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x14}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) [ 1064.547805][T12374] loop1: detected capacity change from 0 to 264192 03:46:37 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = userfaultfd(0x80001) r1 = fsopen(&(0x7f0000000040)='overlay\x00', 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1064.662907][T12374] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 1064.669781][T12378] loop2: detected capacity change from 0 to 264192 03:46:38 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x5}, {0x7c}, {0x6, 0x0, 0x0, 0x7fff7ffc}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x103202, 0x0) r1 = dup(r0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000800)=0x3445297) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x81) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="99e1", 0x2}], 0x1, 0x0, 0x0) [ 1064.848059][T12378] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 1064.975524][T12383] tap0: tun_chr_ioctl cmd 1074025677 [ 1064.982492][T12383] tap0: linktype set to 270 03:46:38 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2, 0x348a02a0}}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x20}]}}, &(0x7f0000000000)=""/148, 0x42, 0x94, 0x1}, 0x20) 03:46:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)={0x6c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0x1f}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x14}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) 03:46:38 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="6e6df2f9cced8100000a00deffddf4655fddf4655fddf4655f0003", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000040)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d90100000080050000003a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0xffffeffd}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getpgid(0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000500)='rcu_utilization\x00', r4}, 0x10) r5 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x100000000000, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000000)="57595a3a030000000000004f1df1df001c006f267ae49a0000000000002db4cc7e0000e2ff", 0x25, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB]) mkdirat(r5, &(0x7f0000000040)='./file1\x00', 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000640)={{0x0, 0xef7f, 0xf0, 0x0, 0x80000001, 0x5, 0xfffffffffffffffd, 0x0, 0xfffffffa, 0x2, 0x8f, 0x4, 0x0, 0x3, 0x6}}) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000002640)={r7, 0x1}) fchownat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) 03:46:38 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="6e6df2f9cced8100000a00deffddf4655fddf4655fddf4655f0003", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000040)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d90100000080050000003a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0xffffeffd}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getpgid(0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000500)='rcu_utilization\x00', r4}, 0x10) r5 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x100000000000, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000000)="57595a3a030000000000004f1df1df001c006f267ae49a0000000000002db4cc7e0000e2ff", 0x25, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB]) mkdirat(r5, &(0x7f0000000040)='./file1\x00', 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000640)={{0x0, 0xef7f, 0xf0, 0x0, 0x80000001, 0x5, 0xfffffffffffffffd, 0x0, 0xfffffffa, 0x2, 0x8f, 0x4, 0x0, 0x3, 0x6}}) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000002640)={r7, 0x1}) fchownat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) 03:46:39 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000200)={0x7d, 0x3f, 0x7e, 0x0, 0x0}) close(r1) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00c642d, &(0x7f0000000100)={r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={r4, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0106441, &(0x7f0000000140)={r5}) 03:46:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)={0x6c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0x1f}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x14}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) 03:46:39 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x5}, {0x7c}, {0x6, 0x0, 0x0, 0x7fff7ffc}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x103202, 0x0) r1 = dup(r0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000800)=0x3445297) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x81) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="99e1", 0x2}], 0x1, 0x0, 0x0) [ 1066.506466][T12398] loop1: detected capacity change from 0 to 264192 03:46:39 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = userfaultfd(0x80001) r1 = fsopen(&(0x7f0000000040)='overlay\x00', 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}}) 03:46:39 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) [ 1066.789731][T12398] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. 03:46:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)={0x6c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0x1f}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x14}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}}, 0x0) 03:46:40 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000b00007910000000000000c310000950000000950074000000000031fb0d3a42319fa204399d17d34e075fdcda533ab1aa71ab1d764152e6cb25dadc7ded5dbe11b62ac5ea9fca11027d19003bdb603deb92de3141e8ed7ac5b8902070213cdfdc5d6c4890cdeb50347c32060581172b94c6ba22a2b58eb6cbad46ed6e7965a2ba103b0b36f790bb41931f9a3d4dd127c1b4e49f7468f5e603950c4f67581c92c6e47e8ece17d5"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc4, &(0x7f0000000500)=""/196, 0x41000, 0x19, '\x00', 0x0, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x401}, 0x10}, 0x80) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x1f, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e003f00630277fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sysinfo(0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x1) splice(r2, 0x0, r1, 0x0, 0x4, 0x0) 03:46:40 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="6e6df2f9cced8100000a00deffddf4655fddf4655fddf4655f0003", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000040)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d90100000080050000003a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0xffffeffd}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getpgid(0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000500)='rcu_utilization\x00', r4}, 0x10) r5 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x100000000000, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000000)="57595a3a030000000000004f1df1df001c006f267ae49a0000000000002db4cc7e0000e2ff", 0x25, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB]) mkdirat(r5, &(0x7f0000000040)='./file1\x00', 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000640)={{0x0, 0xef7f, 0xf0, 0x0, 0x80000001, 0x5, 0xfffffffffffffffd, 0x0, 0xfffffffa, 0x2, 0x8f, 0x4, 0x0, 0x3, 0x6}}) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000002640)={r7, 0x1}) fchownat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) 03:46:40 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="6e6df2f9cced8100000a00deffddf4655fddf4655fddf4655f0003", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000040)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d90100000080050000003a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0xffffeffd}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getpgid(0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000500)='rcu_utilization\x00', r4}, 0x10) r5 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x100000000000, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000000)="57595a3a030000000000004f1df1df001c006f267ae49a0000000000002db4cc7e0000e2ff", 0x25, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB]) mkdirat(r5, &(0x7f0000000040)='./file1\x00', 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000640)={{0x0, 0xef7f, 0xf0, 0x0, 0x80000001, 0x5, 0xfffffffffffffffd, 0x0, 0xfffffffa, 0x2, 0x8f, 0x4, 0x0, 0x3, 0x6}}) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000002640)={r7, 0x1}) fchownat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) 03:46:40 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newchain={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005071000"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000800ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=@deltfilter={0x24, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x8}}}, 0x24}, 0x8}, 0x0) 03:46:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x68, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x2c, 0x11, 0x0, 0x1, @xfrm={{0x9}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_XFRM_DIR={0x5}, @NFTA_XFRM_DREG={0x8}, @NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x4}]}}}]}], {0x14, 0x10}}, 0xb0}}, 0x0) [ 1067.950276][ T1194] ieee802154 phy0 wpan0: encryption failed: -22 [ 1067.957507][ T1194] ieee802154 phy1 wpan1: encryption failed: -22 [ 1068.005176][T12417] ===================================================== [ 1068.012374][T12417] BUG: KMSAN: uninit-value in bcmp+0x152/0x290 [ 1068.018569][T12417] bcmp+0x152/0x290 [ 1068.022556][T12417] ip4_obj_cmpfn+0x97/0x110 [ 1068.027170][T12417] inet_frag_find+0x592/0x2a80 [ 1068.032168][T12417] ip_defrag+0x49c/0x3e00 [ 1068.036549][T12417] ipv4_conntrack_defrag+0x88f/0xa40 [ 1068.042057][T12417] nf_hook_slow+0x188/0x480 [ 1068.046635][T12417] __ip_local_out+0x792/0x850 [ 1068.051364][T12417] ip_local_out+0xa7/0x1f0 [ 1068.056175][T12417] iptunnel_xmit+0xab3/0x10e0 [ 1068.060919][T12417] ip_tunnel_xmit+0x3608/0x3da0 [ 1068.065956][T12417] ipgre_xmit+0x1242/0x12b0 [ 1068.070516][T12417] xmit_one+0x2e3/0x830 [ 1068.074862][T12417] dev_hard_start_xmit+0x185/0x410 [ 1068.080025][T12417] __dev_queue_xmit+0x21f5/0x3470 [ 1068.085231][T12417] dev_queue_xmit+0x4f/0x60 [ 1068.089792][T12417] __bpf_redirect+0x1122/0x1a80 [ 1068.095029][T12417] bpf_clone_redirect+0x4a6/0x670 [ 1068.100112][T12417] ___bpf_prog_run+0x93a/0xb300 [ 1068.105209][T12417] __bpf_prog_run512+0x125/0x190 [ 1068.110456][T12417] bpf_test_run+0x787/0x1080 [ 1068.115267][T12417] bpf_prog_test_run_skb+0x1769/0x21c0 [ 1068.120770][T12417] bpf_prog_test_run+0x788/0x820 [ 1068.125897][T12417] __sys_bpf+0x9ca/0x10b0 [ 1068.130289][T12417] __ia32_sys_bpf+0xe5/0x130 [ 1068.135033][T12417] __do_fast_syscall_32+0x95/0xf0 [ 1068.140106][T12417] do_fast_syscall_32+0x33/0x70 [ 1068.145094][T12417] do_SYSENTER_32+0x1b/0x20 [ 1068.149642][T12417] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1068.156189][T12417] [ 1068.158523][T12417] Local variable key.i created at: [ 1068.163783][T12417] ip_defrag+0x307/0x3e00 [ 1068.168343][T12417] ipv4_conntrack_defrag+0x88f/0xa40 [ 1068.173857][T12417] [ 1068.176192][T12417] CPU: 1 PID: 12417 Comm: syz-executor.0 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1068.186467][T12417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1068.196712][T12417] ===================================================== [ 1068.203746][T12417] Disabling lock debugging due to kernel taint [ 1068.209918][T12417] Kernel panic - not syncing: kmsan.panic set ... [ 1068.216341][T12417] CPU: 1 PID: 12417 Comm: syz-executor.0 Tainted: G B 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 1068.227926][T12417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1068.238006][T12417] Call Trace: [ 1068.241288][T12417] [ 1068.244232][T12417] dump_stack_lvl+0x200/0x28c [ 1068.248964][T12417] dump_stack+0x29/0x2c [ 1068.253161][T12417] panic+0x502/0xc7a [ 1068.257125][T12417] ? add_taint+0x185/0x210 [ 1068.261617][T12417] ? console_unlock+0x1bb0/0x20e0 [ 1068.266749][T12417] kmsan_report+0x2cc/0x2d0 [ 1068.271318][T12417] ? __msan_warning+0x92/0x110 [ 1068.276144][T12417] ? bcmp+0x152/0x290 [ 1068.280225][T12417] ? ip4_obj_cmpfn+0x97/0x110 [ 1068.284954][T12417] ? inet_frag_find+0x592/0x2a80 [ 1068.289944][T12417] ? ip_defrag+0x49c/0x3e00 [ 1068.294510][T12417] ? ipv4_conntrack_defrag+0x88f/0xa40 [ 1068.300013][T12417] ? nf_hook_slow+0x188/0x480 [ 1068.304732][T12417] ? __ip_local_out+0x792/0x850 [ 1068.309633][T12417] ? ip_local_out+0xa7/0x1f0 [ 1068.314269][T12417] ? iptunnel_xmit+0xab3/0x10e0 [ 1068.319172][T12417] ? ip_tunnel_xmit+0x3608/0x3da0 [ 1068.324215][T12417] ? ipgre_xmit+0x1242/0x12b0 [ 1068.328942][T12417] ? xmit_one+0x2e3/0x830 [ 1068.333305][T12417] ? dev_hard_start_xmit+0x185/0x410 [ 1068.338636][T12417] ? __dev_queue_xmit+0x21f5/0x3470 [ 1068.343873][T12417] ? dev_queue_xmit+0x4f/0x60 [ 1068.348588][T12417] ? __bpf_redirect+0x1122/0x1a80 [ 1068.353677][T12417] ? bpf_clone_redirect+0x4a6/0x670 [ 1068.358931][T12417] ? ___bpf_prog_run+0x93a/0xb300 [ 1068.364003][T12417] ? __bpf_prog_run512+0x125/0x190 [ 1068.369175][T12417] ? bpf_test_run+0x787/0x1080 [ 1068.373984][T12417] ? bpf_prog_test_run_skb+0x1769/0x21c0 [ 1068.379659][T12417] ? bpf_prog_test_run+0x788/0x820 [ 1068.384822][T12417] ? __sys_bpf+0x9ca/0x10b0 [ 1068.389397][T12417] ? __ia32_sys_bpf+0xe5/0x130 [ 1068.394221][T12417] ? __do_fast_syscall_32+0x95/0xf0 [ 1068.399479][T12417] ? do_fast_syscall_32+0x33/0x70 [ 1068.404554][T12417] ? do_SYSENTER_32+0x1b/0x20 [ 1068.409282][T12417] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1068.415837][T12417] ? __module_address+0x68/0x630 [ 1068.420913][T12417] ? preempt_count_sub+0xfc/0x340 [ 1068.426026][T12417] ? inet_frag_find+0x1c0/0x2a80 [ 1068.431202][T12417] ? filter_irq_stacks+0xb9/0x230 [ 1068.436294][T12417] ? kmsan_get_metadata+0x33/0x220 [ 1068.441477][T12417] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1068.447345][T12417] __msan_warning+0x92/0x110 [ 1068.451995][T12417] bcmp+0x152/0x290 [ 1068.455845][T12417] ip4_obj_cmpfn+0x97/0x110 [ 1068.460398][T12417] inet_frag_find+0x592/0x2a80 [ 1068.465203][T12417] ? __stack_depot_save+0x21/0x4b0 [ 1068.470376][T12417] ? ip4_obj_hashfn+0x3f0/0x3f0 [ 1068.475294][T12417] ip_defrag+0x49c/0x3e00 [ 1068.479674][T12417] ? __dev_queue_xmit+0x21f5/0x3470 [ 1068.484914][T12417] ? __bpf_redirect+0x1122/0x1a80 [ 1068.489987][T12417] ? bpf_clone_redirect+0x4a6/0x670 [ 1068.495221][T12417] ? __bpf_prog_run512+0x125/0x190 [ 1068.500389][T12417] ? bpf_test_run+0x787/0x1080 [ 1068.505182][T12417] ? bpf_prog_test_run_skb+0x1769/0x21c0 [ 1068.510853][T12417] ? __sys_bpf+0x9ca/0x10b0 [ 1068.515405][T12417] ? do_fast_syscall_32+0x33/0x70 [ 1068.520470][T12417] ? do_SYSENTER_32+0x1b/0x20 [ 1068.525777][T12417] ? entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1068.532458][T12417] ? kmsan_internal_poison_memory+0x78/0x90 [ 1068.538410][T12417] ? kmsan_slab_alloc+0xd9/0x150 [ 1068.543413][T12417] ipv4_conntrack_defrag+0x88f/0xa40 [ 1068.548750][T12417] ? defrag4_net_exit+0x120/0x120 [ 1068.553819][T12417] nf_hook_slow+0x188/0x480 [ 1068.558373][T12417] __ip_local_out+0x792/0x850 [ 1068.563115][T12417] ? __ip_local_out+0x850/0x850 [ 1068.568022][T12417] ip_local_out+0xa7/0x1f0 [ 1068.572505][T12417] iptunnel_xmit+0xab3/0x10e0 [ 1068.577254][T12417] ip_tunnel_xmit+0x3608/0x3da0 [ 1068.582137][T12417] ? ip_tunnel_xmit+0x201/0x3da0 [ 1068.587141][T12417] ipgre_xmit+0x1242/0x12b0 [ 1068.591702][T12417] ? ipgre_close+0x290/0x290 [ 1068.596343][T12417] xmit_one+0x2e3/0x830 [ 1068.600549][T12417] dev_hard_start_xmit+0x185/0x410 [ 1068.605703][T12417] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1068.611568][T12417] __dev_queue_xmit+0x21f5/0x3470 [ 1068.616616][T12417] ? kmsan_internal_memmove_metadata+0x96/0x350 [ 1068.622936][T12417] ? kmsan_get_metadata+0x33/0x220 [ 1068.628114][T12417] ? kmsan_get_metadata+0x33/0x220 [ 1068.633284][T12417] dev_queue_xmit+0x4f/0x60 [ 1068.637826][T12417] __bpf_redirect+0x1122/0x1a80 [ 1068.642748][T12417] bpf_clone_redirect+0x4a6/0x670 [ 1068.647838][T12417] ___bpf_prog_run+0x93a/0xb300 [ 1068.652725][T12417] ? bpf_csum_level+0x7b0/0x7b0 [ 1068.657637][T12417] __bpf_prog_run512+0x125/0x190 [ 1068.662635][T12417] ? _raw_spin_unlock+0x43/0x70 [ 1068.667543][T12417] ? raw_spin_rq_unlock_irq+0x3b/0xd0 [ 1068.672959][T12417] ? kmsan_get_metadata+0x33/0x220 [ 1068.678121][T12417] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1068.683988][T12417] ? ktime_get+0x36f/0x460 [ 1068.688461][T12417] ? kmsan_get_metadata+0x33/0x220 [ 1068.693629][T12417] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 1068.699490][T12417] ? bpf_test_timer_continue+0x76b/0x7d0 [ 1068.705163][T12417] ? kmsan_get_metadata+0x4d/0x220 [ 1068.710332][T12417] ? __bpf_prog_run480+0x190/0x190 [ 1068.715502][T12417] bpf_test_run+0x787/0x1080 [ 1068.720136][T12417] ? eth_type_trans+0x45d/0x9c0 [ 1068.725529][T12417] bpf_prog_test_run_skb+0x1769/0x21c0 [ 1068.731057][T12417] ? __bpf_prog_test_run_raw_tp+0x3a0/0x3a0 [ 1068.736977][T12417] bpf_prog_test_run+0x788/0x820 [ 1068.741964][T12417] __sys_bpf+0x9ca/0x10b0 [ 1068.746368][T12417] __ia32_sys_bpf+0xe5/0x130 [ 1068.751017][T12417] __do_fast_syscall_32+0x95/0xf0 [ 1068.756071][T12417] do_fast_syscall_32+0x33/0x70 [ 1068.760972][T12417] do_SYSENTER_32+0x1b/0x20 [ 1068.765523][T12417] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1068.771901][T12417] RIP: 0023:0xf7fee549 [ 1068.775988][T12417] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 1068.795648][T12417] RSP: 002b:00000000f7fe95cc EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 1068.804271][T12417] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 0000000020000080 [ 1068.812271][T12417] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 1068.820270][T12417] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1068.828267][T12417] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1068.836264][T12417] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1068.844274][T12417] [ 1068.847528][T12417] Kernel Offset: disabled [ 1068.951003][T12417] Rebooting in 86400 seconds..