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0x1000}, {&(0x7f0000003200)="63e39c", 0x3}], 0x8, &(0x7f00000032c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_retopts={{0xec, 0x0, 0x7, {[@lsrr={0x83, 0x1f, 0x18, [@loopback, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @loopback, @local, @local]}, @ssrr={0x89, 0x1b, 0x7b, [@private=0xa010102, @local, @rand_addr=0x64010102, @empty, @local, @local]}, @timestamp_addr={0x44, 0x14, 0xec, 0x1, 0x3, [{@local, 0x5}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0x80000000}]}, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x34, 0x25, 0x3, 0x7, [{@multicast2, 0x9}, {@multicast2, 0xfaff}, {@local, 0xffffffff}, {@dev={0xac, 0x14, 0x14, 0x3a}, 0x2}, {@broadcast, 0x1}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x210}]}, @cipso={0x86, 0x2e, 0x3, [{0x2, 0x9, "cff244a8f549af"}, {0x0, 0x4, "03df"}, {0x0, 0x6, "a8518156"}, {0x6, 0xb, "4ee1040bbc63ec27b8"}, {0x7, 0xa, "adf0e609e520212b"}]}, @ssrr={0x89, 0x17, 0x6a, [@private=0xa010100, @broadcast, @multicast1, @remote, @multicast2]}, @lsrr={0x83, 0xf, 0x1b, [@private=0xa010100, @private=0xa010101, @broadcast]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5cff}}, @ip_tos_int={{0x14}}], 0x180}}, {{&(0x7f0000003440)={0x2, 0x4e20, @private=0xa010100}, 0x10, &(0x7f00000049c0)=[{&(0x7f0000003480)="06fcdc04a358c4a5e9a66078de8c272ed3291bfd7d63f48a4185f4ddc22bb0792f2dd77ccc6ffabe0790f01e498daee5d903a5becd8b31236dbd76bd9c299e5614af2a1600ce92219d3ac2c737404465b39a719d04f3c5c7f7660174e8392ba50762a658ac85", 0x66}, {&(0x7f0000003500)="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", 0x1000}, {&(0x7f0000004500)="16fa66bbe365a4982979e55577a89ac278bdf3dd8eb27e3bcd0a58a4d21060c54306d23ecb8943bf9ba5c85f387bad9b51d1c2fb1e112a83d3114f092b67fa8e680cda9b6278731be34855bff028fd27d9b5a82c2fbd97044fecae9b4f7ffac1fd0efff7eef73af9a995335cd64ef939d25afb33f02d63f7b7be97ed8b5f4799a744efc1007a653a82804a3b370ced841a6f5dcbece9c7fdec0e9808e9b2a144ca5cc1d35328191ce5b013177addd24b9ad65bf792d445b6da61fea4e39255ae570c0cc640731afd2ac0649d2740760ce4c39ad8794d760b4237", 0xda}, {&(0x7f0000004600)="2835598ee6a1510d36ccd830464bf0fe47fbd069a6d295294c34701e9b01070138e1578c12c203c45ed48afca57a84665daf9fbd48a04bb8868a0a59b31e2005f13bf0435161d8254917781732c407aa1ae5bcec0da80ecb22f773b4b816524436d1b1e4c3880df940265b908757", 0x6e}, {&(0x7f0000004680)="2f574df31061e2197b9736b9cddce1ae302e1de4e0ba9630c20840ded4d6a6fe7f754a0d4c9614f374fc9d2bfd9f43b881ba9878f3b750d223a4775a08842cb0857c8709b8bb31eaec705b5a58fbb9c41a1b7014243acf9ff24f2c6ad3b6350aac6cee3713fb84c37ae31aa9c4693db7a7918dae1e092c72bcf4641fb5bb8dcc7a2b65c42817eb0117e9017e6be38133604638337d5fa1651abc3e4e537aeeeb41887720a54bfa16a55ad4819fecd4b3e57a60e2b6c5b2212dacaa0843", 0xbd}, {&(0x7f0000004740)="d2a8163e03dad11b8dcc512540a79273fcd3334d2ca6bd59166292e86ae7b5166a2f41e90b0ae3dca1672a37f19ee3c441a373808cb92ccc68f57290a56c00f8cd7157d733f63dea291eac1815617f20974551b4aff3c687b2a5101b0f44847b70a8ec11c16e6c146b8f139982a6e707c3c27b1c4c181f57b30fa1668b351bf053d28b5a7311c97b55f6", 0x8a}, {&(0x7f0000004800)="33ec273fed8961a41a34a405cfb8b01a4824b7ebf3d0184053f866a4413bdb06233530cba97bed2f01f2bfbd23794d069ab837f179eb89e20f378f6a74b3fb0c411ad565217055852992513b9a6a4bb9a3f06eb87ab696fe6a48696207cbd6563c2c9030", 0x64}, {&(0x7f0000004880)="f4f97314328a0ae79819caa6ff8050bbd94899f8d7070ea9ad27b6d83929b42304444dec18b88cb5c367e70880e096ce26a5f333645899a0db", 0x39}, {&(0x7f00000048c0)="6ff816e23a1941afb4d2ae7627efe6de95aa4a4615b605603d87907498a7a4e14f5a841adaf754127425c3269d7cbe2ebf548df1ff677951920b582e3c1435c06cb4fa4ee9e6b7838d82c1d8a02cc1ccc3b0d0232a173a17cb68c7b8b8cf6ceda1389514686d52f0d7e67e0d2826f11c7e8ce19ac38734af3b3c89858cfbf754e508d8b0d3d784ba6fe4200fb2ac21b5a516b6c88343f567bb5a4f76ec495239f189f2df4132e15a33e2cfbb8039f29f52ed2a2810b6137ec196f4c24773670a89288fdad0cd0a3bb88f729e8c8c47d8fd1e43f83479bdeef84c34cf51d6d171388c2e6ec506bb56ec3b26", 0xeb}], 0x9, &(0x7f0000004a80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @private=0xa010100}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @broadcast, @multicast1}}}], 0x70}}], 0x5, 0x20000000) 08:07:43 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x1000005, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1dd00) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000040)={@remote}, 0x14) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x1000005, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1dd00) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cgroups\x00', 0x0, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = dup2(r0, r5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10}, 0x1c) listen(r6, 0xebca) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) socket$inet6(0xa, 0x6, 0x0) (async) creat(&(0x7f0000000300)='./bus\x00', 0x0) (async) ftruncate(r1, 0x800) (async) lseek(r1, 0x1000005, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r1, r2, 0x0, 0x1dd00) (async) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000040)={@remote}, 0x14) (async) creat(&(0x7f0000000300)='./bus\x00', 0x0) (async) ftruncate(r3, 0x800) (async) lseek(r3, 0x1000005, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r3, r4, 0x0, 0x1dd00) (async) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cgroups\x00', 0x0, 0x0) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) dup2(r0, r5) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10}, 0x1c) (async) listen(r6, 0xebca) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) connect$inet(r7, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) 08:07:43 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) (async) r3 = socket$netlink(0x10, 0x3, 0x0) (async) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x27) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x78, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xb5be}}}}]}, 0x78}}, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000001c0)={'ip6gre0\x00', 0x0, 0x4, 0x2, 0x81, 0xffffffff, 0x0, @loopback, @private2={0xfc, 0x2, '\x00', 0xfe}, 0x40, 0x7, 0x10064, 0x3ff}}) (async) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000240)={@rand_addr, 0x0}, &(0x7f0000000280)=0x14) (async) r8 = socket$netlink(0x10, 0x3, 0x0) (async) r9 = socket$netlink(0x10, 0x3, 0x0) (async) r10 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) (async) getsockname$packet(r10, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x27) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r11, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) (async) sendmsg$nl_route_sched(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x78, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xf9606f66}}}}]}, 0x78}}, 0x0) (async) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000d80)={0x454, 0x0, 0xf22, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8}, {0x98, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r5}}}, {0x54, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x24, 0x4, [{0x0, 0xfd, 0x1, 0x2}, {0x0, 0x0, 0xf8, 0x7f}, {0x9a, 0x0, 0x5, 0xfffffffd}, {0x2, 0x80, 0x7, 0xffffffff}]}}}]}}, {{0x8}, {0x1a4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x100}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x33bd, 0x9, 0x80, 0x80000000}]}}}, {0x84, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x54, 0x4, [{0x1, 0x91, 0x63, 0x1000}, {0x7, 0x0, 0x6e, 0x8}, {0x1ff, 0x20, 0x9, 0x99}, {0x8, 0x80}, {0x4, 0x5, 0x0, 0x7}, {0x5f, 0x2, 0x4, 0x4}, {0x6, 0x0, 0x9, 0x100}, {0x8, 0x5, 0x3, 0x10000}, {0x4, 0x9, 0x81, 0x1}, {0xaf, 0x20, 0x4, 0x1}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1f}}}]}}, {{0x8}, {0x1ec, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7f}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}]}}]}, 0x454}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) (async) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) (async) r12 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r12, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 08:07:43 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f0000fffffffffffff0000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 729.266093][T22278] loop5: detected capacity change from 0 to 128 08:07:44 executing program 0: 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, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) (fail_nth: 1) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:07:44 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) (fail_nth: 1) 08:07:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000000000010000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:44 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x1000005, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x1dd00) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000040)={@remote}, 0x14) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r3, 0x800) (async) lseek(r3, 0x1000005, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1dd00) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cgroups\x00', 0x0, 0x0) (async, rerun: 64) r5 = socket$inet_dccp(0x2, 0x6, 0x0) (rerun: 64) r6 = dup2(r0, r5) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10}, 0x1c) listen(r6, 0xebca) (async) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:07:44 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) r4 = socket(0x10, 0x3, 0x0) (rerun: 64) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x27) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x78, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xb5be}}}}]}, 0x78}}, 0x0) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000001c0)={'ip6gre0\x00', 0x0, 0x4, 0x2, 0x81, 0xffffffff, 0x0, @loopback, @private2={0xfc, 0x2, '\x00', 0xfe}, 0x40, 0x7, 0x10064, 0x3ff}}) (async, rerun: 64) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000240)={@rand_addr, 0x0}, &(0x7f0000000280)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) (async) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) (async) getsockname$packet(r10, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x27) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r11, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x78, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xf9606f66}}}}]}, 0x78}}, 0x0) (async) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000d80)={0x454, 0x0, 0xf22, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8}, {0x98, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r5}}}, {0x54, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x24, 0x4, [{0x0, 0xfd, 0x1, 0x2}, {0x0, 0x0, 0xf8, 0x7f}, {0x9a, 0x0, 0x5, 0xfffffffd}, {0x2, 0x80, 0x7, 0xffffffff}]}}}]}}, {{0x8}, {0x1a4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x100}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x33bd, 0x9, 0x80, 0x80000000}]}}}, {0x84, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x54, 0x4, [{0x1, 0x91, 0x63, 0x1000}, {0x7, 0x0, 0x6e, 0x8}, {0x1ff, 0x20, 0x9, 0x99}, {0x8, 0x80}, {0x4, 0x5, 0x0, 0x7}, {0x5f, 0x2, 0x4, 0x4}, {0x6, 0x0, 0x9, 0x100}, {0x8, 0x5, 0x3, 0x10000}, {0x4, 0x9, 0x81, 0x1}, {0xaf, 0x20, 0x4, 0x1}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1f}}}]}}, {{0x8}, {0x1ec, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7f}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}]}}]}, 0x454}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) (async) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) (async) r12 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r12, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 08:07:44 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES8=0x0], 0x8, 0x2fd, &(0x7f0000000440)="$eJzs3M9rE1sUwPGTNE2TlCZZPN7jPXj0ohvdDG10LQZpQQxY2kZsBWHaTjRkTEomVCJideVW/CNclC67K6j/QDfudOPGXTeCC4uII5kfbdKmqU5N0x/fD5S5mXPO9F4mLWdCZjZvv3hQKlhaQa9JOKYkJCKyJZKWsPhC3jbsjKPS7KlcHPzy/v+pmdkb2VxubFKp8ez0pYxSKjn8+uHjuJe2PiAb6bubnzOfNv7e+Hfzx/T9oqWKlipXakpXc5WPNX3ONNRC0SppSk2Yhm4Zqli2jKobr7jxgllZXKwrvbwwlFisGpal9HJdlYy6qlVUrVpX+j29WFaapqmhhOAg+ZXJST0bsHj+D08GQX2zbbtDuFrN6n0iEt8Tya90dV4AAOBY2t3/hxstfaD+X5JO/99I3un/V8+9rQ3eWkt6/f96tF3/f/mDe6yW/j8mIl3v//d2RCfe8u8kH6r/x/EwHN2zK9TyqtH/J7y/X8ezO6sjzoD+HwAAAAAAAAAAAAAAAAAAAACAk2DLtlO2baf8rf+zcwuB9xqn0n7nf0BEYo2zb3P+T7OpmVmJOTfuRZIi5vOl/FLe3XpxP3FEUvLdeT94GmP/ziPVkJY35rJXv7yU73Mi2YIUxRRDRiUl6d31tj1+PTc2qlyt9f2SaK7PSEr+al+faVsflQvnm+o1Scm7eamIKQvO+3qn/smoUtdu5nbVx508AAAAAABOA01ta3v9rmn7xd367evrtp8PuNfXI22vzyOp/yK9XTsAAAAAAGeFVX9U0k3TqHYYxOXgnOCDSLDy/k45fU0r/NUDRp3vu4h0b6UdBv4XKVpCMW9nsCP76+/OnMMSpGq4MR912N/uf2y0X45M9OAMOoN/Xr76Gqw85D21tzl0ZS12wEq7Nug/iv89AAAAAI6W3/THLX/P1d5OCAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAM+goHifW6zUCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAx8XPAAAA//+JzwPM") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) pread64(r0, &(0x7f00000001c0)=""/145, 0x91, 0x8000000000000001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES8=0x0], 0x8, 0x2fd, &(0x7f0000000440)="$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") (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) (async) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) pread64(r0, &(0x7f00000001c0)=""/145, 0x91, 0x8000000000000001) (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) mkdirat(r1, &(0x7f0000000180)='./bus\x00', 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) [ 729.817903][T22288] loop4: detected capacity change from 0 to 128 [ 729.854779][T22291] loop5: detected capacity change from 0 to 128 08:07:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000000000020000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 729.893203][T22293] FAULT_INJECTION: forcing a failure. [ 729.893203][T22293] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 729.942403][T22291] FAT-fs (loop5): Unrecognized mount option "/dev/ubi_ctrl" or missing value [ 729.973992][T22293] CPU: 1 PID: 22293 Comm: syz-executor.2 Not tainted 6.6.0-rc3-syzkaller #0 [ 729.982711][T22293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 729.992789][T22293] Call Trace: [ 729.996090][T22293] [ 729.999041][T22293] dump_stack_lvl+0x125/0x1b0 [ 730.003757][T22293] should_fail_ex+0x496/0x5b0 [ 730.008471][T22293] _copy_from_user+0x30/0xf0 [ 730.013096][T22293] copy_msghdr_from_user+0x99/0x160 [ 730.018328][T22293] ? __copy_msghdr+0x460/0x460 [ 730.023120][T22293] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 730.029148][T22293] ___sys_sendmsg+0xff/0x1d0 [ 730.033769][T22293] ? do_recvmmsg+0x740/0x740 [ 730.038389][T22293] ? get_pid_task+0x101/0x240 [ 730.043108][T22293] ? __fget_light+0xe6/0x260 [ 730.047736][T22293] __sys_sendmmsg+0x1a1/0x450 [ 730.052446][T22293] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 730.057496][T22293] ? vfs_write+0x14c/0xe40 [ 730.061948][T22293] ? bit_wait_io_timeout+0x160/0x160 [ 730.067269][T22293] ? fput+0x30/0x1a0 [ 730.071194][T22293] ? ksys_write+0x1a7/0x250 [ 730.075729][T22293] ? __ia32_sys_read+0xb0/0xb0 [ 730.080526][T22293] __x64_sys_sendmmsg+0x9c/0x100 [ 730.085492][T22293] ? syscall_enter_from_user_mode+0x26/0x80 08:07:44 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @private=0xa010102}, 0x10) [ 730.091422][T22293] do_syscall_64+0x38/0xb0 [ 730.095865][T22293] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 730.101788][T22293] RIP: 0033:0x7f3ed7c7cae9 [ 730.106228][T22293] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 730.125861][T22293] RSP: 002b:00007f3ed67fe0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 730.134301][T22293] RAX: ffffffffffffffda RBX: 00007f3ed7d9bf80 RCX: 00007f3ed7c7cae9 08:07:45 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x1, 0x9}, 0x1, 0x7fff, 0x5, {0x3f, 0x80}, 0x7f, 0x1f}) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) [ 730.142294][T22293] RDX: 0000000000000001 RSI: 0000000020004b00 RDI: 0000000000000005 [ 730.150285][T22293] RBP: 00007f3ed67fe120 R08: 0000000000000000 R09: 0000000000000000 [ 730.158271][T22293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 730.166254][T22293] R13: 000000000000000b R14: 00007f3ed7d9bf80 R15: 00007ffebbb0a4c8 [ 730.174249][T22293] 08:07:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x1000005, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1dd00) getdents64(r2, &(0x7f00000001c0)=""/251, 0xfb) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000080)='./bus\x00', r1, &(0x7f0000000100)='./bus\x00', 0x400) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 08:07:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000000000030000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 730.305420][T22310] FAULT_INJECTION: forcing a failure. [ 730.305420][T22310] name failslab, interval 1, probability 0, space 0, times 0 [ 730.363380][T22310] CPU: 1 PID: 22310 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller #0 [ 730.372106][T22310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 730.382179][T22310] Call Trace: [ 730.385479][T22310] [ 730.388426][T22310] dump_stack_lvl+0x125/0x1b0 [ 730.393135][T22310] should_fail_ex+0x496/0x5b0 [ 730.397844][T22310] should_failslab+0x9/0x20 [ 730.402379][T22310] kmem_cache_alloc+0x61/0x400 [ 730.407170][T22310] ? ksys_write+0x214/0x250 [ 730.411710][T22310] getname_flags.part.0+0x50/0x4d0 [ 730.416869][T22310] getname_flags+0x9c/0xf0 [ 730.421325][T22310] vfs_fstatat+0x9a/0x140 [ 730.425683][T22310] __do_sys_newfstatat+0x98/0x110 [ 730.430739][T22310] ? __do_compat_sys_newlstat+0x110/0x110 [ 730.436497][T22310] ? __ia32_sys_read+0xb0/0xb0 [ 730.441285][T22310] ? syscall_enter_from_user_mode+0x26/0x80 [ 730.447194][T22310] do_syscall_64+0x38/0xb0 [ 730.451615][T22310] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 730.457520][T22310] RIP: 0033:0x7f3c05a7cae9 [ 730.461937][T22310] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 730.481551][T22310] RSP: 002b:00007f3c0678d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 730.489968][T22310] RAX: ffffffffffffffda RBX: 00007f3c05b9c050 RCX: 00007f3c05a7cae9 [ 730.497938][T22310] RDX: 0000000020003d40 RSI: 0000000020003d00 RDI: ffffffffffffff9c [ 730.505910][T22310] RBP: 00007f3c0678d120 R08: 0000000000000000 R09: 0000000000000000 [ 730.513882][T22310] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001 [ 730.521851][T22310] R13: 000000000000006e R14: 00007f3c05b9c050 R15: 00007ffe575f9e48 [ 730.529823][T22310] 08:07:45 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) (fail_nth: 2) [ 730.583671][T22318] loop5: detected capacity change from 0 to 128 [ 730.607052][T22319] loop4: detected capacity change from 0 to 128 [ 730.624525][T22321] FAULT_INJECTION: forcing a failure. [ 730.624525][T22321] name failslab, interval 1, probability 0, space 0, times 0 [ 730.717189][T22321] CPU: 0 PID: 22321 Comm: syz-executor.2 Not tainted 6.6.0-rc3-syzkaller #0 [ 730.725929][T22321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 730.736003][T22321] Call Trace: [ 730.739285][T22321] [ 730.742217][T22321] dump_stack_lvl+0x125/0x1b0 [ 730.746916][T22321] should_fail_ex+0x496/0x5b0 [ 730.751613][T22321] should_failslab+0x9/0x20 [ 730.756142][T22321] kmem_cache_alloc_node+0x64/0x540 [ 730.761345][T22321] ? __lock_acquire+0x182f/0x5de0 [ 730.766380][T22321] __alloc_skb+0x287/0x330 [ 730.770798][T22321] ? __napi_build_skb+0x50/0x50 [ 730.775652][T22321] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 730.781647][T22321] alloc_skb_with_frags+0xe4/0x710 [ 730.786777][T22321] sock_alloc_send_pskb+0x7e4/0x970 [ 730.791986][T22321] ? sock_wmalloc+0x120/0x120 [ 730.796669][T22321] ? reacquire_held_locks+0x4b0/0x4b0 [ 730.802057][T22321] ? spin_bug+0x1d0/0x1d0 [ 730.806404][T22321] ? __local_bh_enable_ip+0xa4/0x120 [ 730.811696][T22321] dccp_sendmsg+0x2f4/0xcc0 [ 730.816217][T22321] ? tomoyo_socket_bind_permission+0x340/0x340 [ 730.822382][T22321] ? dccp_done+0x100/0x100 [ 730.826808][T22321] inet_sendmsg+0x9d/0xe0 [ 730.831140][T22321] ? inet_send_prepare+0x530/0x530 [ 730.836253][T22321] sock_sendmsg+0xd9/0x180 [ 730.840695][T22321] ____sys_sendmsg+0x2ac/0x940 [ 730.845484][T22321] ? copy_msghdr_from_user+0x10b/0x160 [ 730.850946][T22321] ? kernel_sendmsg+0x50/0x50 [ 730.855647][T22321] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 730.861646][T22321] ___sys_sendmsg+0x135/0x1d0 [ 730.866338][T22321] ? do_recvmmsg+0x740/0x740 [ 730.870937][T22321] ? get_pid_task+0x101/0x240 [ 730.875626][T22321] ? __fget_light+0xe6/0x260 [ 730.880222][T22321] __sys_sendmmsg+0x1a1/0x450 [ 730.884904][T22321] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 730.889930][T22321] ? vfs_write+0x14c/0xe40 [ 730.894353][T22321] ? bit_wait_io_timeout+0x160/0x160 [ 730.899649][T22321] ? fput+0x30/0x1a0 [ 730.903556][T22321] ? ksys_write+0x1a7/0x250 [ 730.908064][T22321] ? __ia32_sys_read+0xb0/0xb0 [ 730.912835][T22321] __x64_sys_sendmmsg+0x9c/0x100 [ 730.917786][T22321] ? syscall_enter_from_user_mode+0x26/0x80 [ 730.923691][T22321] do_syscall_64+0x38/0xb0 [ 730.928117][T22321] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 730.934020][T22321] RIP: 0033:0x7f3ed7c7cae9 [ 730.938437][T22321] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 730.958049][T22321] RSP: 002b:00007f3ed67fe0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 730.966466][T22321] RAX: ffffffffffffffda RBX: 00007f3ed7d9bf80 RCX: 00007f3ed7c7cae9 [ 730.974439][T22321] RDX: 0000000000000001 RSI: 0000000020004b00 RDI: 0000000000000005 [ 730.982503][T22321] RBP: 00007f3ed67fe120 R08: 0000000000000000 R09: 0000000000000000 [ 730.990476][T22321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 730.998448][T22321] R13: 000000000000000b R14: 00007f3ed7d9bf80 R15: 00007ffebbb0a4c8 [ 731.006425][T22321] 08:07:45 executing program 0: 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, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) (fail_nth: 2) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:07:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000000000040000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") (async, rerun: 32) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (rerun: 32) mkdirat(r1, &(0x7f0000000180)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async, rerun: 64) lseek(r2, 0x1000005, 0x0) (rerun: 64) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1dd00) getdents64(r2, &(0x7f00000001c0)=""/251, 0xfb) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000080)='./bus\x00', r1, &(0x7f0000000100)='./bus\x00', 0x400) (async, rerun: 32) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (rerun: 32) 08:07:45 executing program 3: socket$inet6(0xa, 0x6, 0x0) (async) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @private=0xa010102}, 0x10) (async) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @private=0xa010102}, 0x10) 08:07:45 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x1, 0x9}, 0x1, 0x7fff, 0x5, {0x3f, 0x80}, 0x7f, 0x1f}) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 08:07:46 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @private=0xa010102}, 0x10) socket$inet6(0xa, 0x6, 0x0) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) dup2(r0, r1) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) listen(r2, 0xebca) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @private=0xa010102}, 0x10) (async) 08:07:46 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) (fail_nth: 3) 08:07:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000000000050000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:46 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x1000005, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1dd00) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000100)={0x3, 'batadv_slave_1\x00', {0xfffff001}, 0x1}) r6 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x1000005, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x1dd00) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @private=0xa010101}, {0x1}, 0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x37}}, 'ip6gretap0\x00'}) ftruncate(r3, 0x800) lseek(r3, 0x1000005, 0x0) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x1dd00) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000000040)={0x20, {{0xa, 0x4e24, 0x8e, @remote, 0xfffffff8}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xfffffffa) r9 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r9, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:07:46 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) (fail_nth: 4) 08:07:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) lseek(r2, 0x1000005, 0x0) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1dd00) getdents64(r2, &(0x7f00000001c0)=""/251, 0xfb) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) linkat(r0, &(0x7f0000000080)='./bus\x00', r1, &(0x7f0000000100)='./bus\x00', 0x400) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) [ 731.410079][T22342] loop5: detected capacity change from 0 to 128 08:07:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000000000060000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 731.552934][T22350] loop4: detected capacity change from 0 to 128 [ 731.665570][T22354] __nla_validate_parse: 7 callbacks suppressed [ 731.665587][T22354] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:46 executing program 0: 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, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) (fail_nth: 3) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:07:46 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x1, 0x9}, 0x1, 0x7fff, 0x5, {0x3f, 0x80}, 0x7f, 0x1f}) (async) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 08:07:46 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) (fail_nth: 5) 08:07:46 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) io_setup(0x8, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000480)='\r', 0x1}]) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x81}}, './bus\x00'}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x46200, 0x0) r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x1000005, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1dd00) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000840)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './bus\x00'}) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000ac0), 0x8182, 0x0) io_submit(r1, 0x8, &(0x7f0000001e00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x8a, 0xffffffffffffffff, &(0x7f00000001c0)="1cd0dbe3f98ed7ce91f7456df88a11cdbbdbe31bd9e8f26b7cbec98f012d13d1371608d988992ab802b1688b4635fa496cc619f48aff29ca69d5d3fc6a5daec20b3d3c1741be58035900988a7901cd9c5d20ccc38fc99a8fde8bf73172f64107490edd8e18f3c038d757538264ae3b0065d0d355eccbf897a28233b1bfadfc791add37ceb141adabd23842f853f132", 0x8f, 0x2, 0x0, 0x2, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0xc6d, r3, &(0x7f0000000300)="f6273d051ae7032ed18061f6a1189ee24247d2bdcfbb0eece21174011a95a171bc32e66a540d6ae8b91189d85dbc", 0x2e, 0x7, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x5, 0x81, 0xffffffffffffffff, &(0x7f0000000380)="36551ed5", 0x4, 0x6}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000740)="bc6a8083cbdb24bfe419aef0dd9a8027da8b1c5d58efeab2c78f7fdeeebd6429e52a3e50b22ad0282ab85c94cebc99bc88fa9c1d5284004c210490d7589918d37d701355910cc63c912883ad15dd3368cd2557eb686d39c95e3f57f444cd308c7f1fd69bafdc88bc8bc7fc7d1c598f9bc9a84f181ff6241eb8b6b44ceeb821cef3c25315eb7d96c4c99c7f48e1185621ed5b7a84147fa7be3b64f822c8e3d3d79f41e1ccffde0b1264d89444f14b800b0f211ebc9d6a4fa6ef3f1d8234c03a3e65ca114ed0f3a53f9507ce13c45e237fac7817164389d47bbe5c66", 0xdb, 0x3, 0x0, 0x0, r4}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f0000000d80)="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", 0x1000, 0x1, 0x0, 0x3, r6}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f00000008c0)="b0dcbfd9a7ab85bdb81893eedf9297554e571ad9775043aa8bb0813ee6c0bd7baf04e367308beb764e76161bbf3163fcb1de81a72a44fe3f42cbadcc4dc37549286b5a9b3a489c06859786af6c2dc64c80999043b0a393bfa03cc26046961617fd1aaa49", 0x64, 0x0, 0x0, 0x2}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, &(0x7f0000000980)="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", 0xfb, 0xffffffffffffffff, 0x0, 0x3}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x3, 0x8, r7, &(0x7f0000001d80)="2c36c15ae021d87f148f37067c41590279d85f22ac9e6c6280a49e68f30dcdc7b4b1595498ad485fd323babdfc833c2f51c421280566ff76c494c3fa6aff277fdde456fea0a39ac17b20d7835ff50e99dfd7f7a65e3c50410b9b4d726e45f23e01d5", 0x62, 0x820, 0x0, 0x2}]) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000000180)='./bus\x00', 0x0) r9 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r9, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000001e40), 0x4041, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) getsockname$packet(r13, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x27) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r14, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x78, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r14, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xf9606f66}}}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000001f40)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001f00)={&(0x7f0000001ec0)=@getchain={0x2c, 0x66, 0x400, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r14, {0xffe0, 0xc}, {0x9, 0xffe0}, {0xe, 0x7}}, [{0x8, 0xb, 0x55}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc001}, 0x10) setsockopt$XDP_UMEM_REG(r9, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000080)=""/3, 0x104000, 0x0, 0x101, 0x3}, 0x20) 08:07:46 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) (async) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0) (async) r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x1000005, 0x0) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1dd00) (async) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000100)={0x3, 'batadv_slave_1\x00', {0xfffff001}, 0x1}) r6 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x1000005, 0x0) (async) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x1dd00) (async) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @private=0xa010101}, {0x1}, 0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x37}}, 'ip6gretap0\x00'}) ftruncate(r3, 0x800) (async) lseek(r3, 0x1000005, 0x0) (async) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x1dd00) (async) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000000040)={0x20, {{0xa, 0x4e24, 0x8e, @remote, 0xfffffff8}}}, 0x88) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) listen(r2, 0xfffffffa) r9 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r9, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:07:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000000000070000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 731.822514][T22359] loop5: detected capacity change from 0 to 128 [ 731.857806][T22362] FAULT_INJECTION: forcing a failure. [ 731.857806][T22362] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 731.891586][ T27] kauditd_printk_skb: 15 callbacks suppressed [ 731.891601][ T27] audit: type=1400 audit(1695715666.730:1871): avc: denied { write } for pid=22363 comm="syz-executor.4" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 731.907365][T22362] CPU: 1 PID: 22362 Comm: syz-executor.2 Not tainted 6.6.0-rc3-syzkaller #0 [ 731.929488][T22362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 731.939568][T22362] Call Trace: [ 731.942864][T22362] [ 731.945813][T22362] dump_stack_lvl+0x125/0x1b0 [ 731.950520][T22362] should_fail_ex+0x496/0x5b0 [ 731.955227][T22362] _copy_to_user+0x30/0xb0 [ 731.959680][T22362] simple_read_from_buffer+0xd0/0x150 [ 731.965085][T22362] proc_fail_nth_read+0x1b0/0x280 [ 731.970129][T22362] ? proc_tid_comm_permission+0x1f0/0x1f0 [ 731.975855][T22362] ? security_file_permission+0xdc/0x100 [ 731.981492][T22362] ? proc_tid_comm_permission+0x1f0/0x1f0 [ 731.987215][T22362] vfs_read+0x1ce/0x930 [ 731.991384][T22362] ? kernel_read+0x1b0/0x1b0 [ 731.995989][T22362] ? __fget_files+0x272/0x410 [ 732.000677][T22362] ksys_read+0x12f/0x250 [ 732.004928][T22362] ? vfs_write+0xe40/0xe40 [ 732.009352][T22362] ? syscall_enter_from_user_mode+0x26/0x80 [ 732.015260][T22362] do_syscall_64+0x38/0xb0 [ 732.019685][T22362] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 732.025592][T22362] RIP: 0033:0x7f3ed7c7b78c [ 732.030012][T22362] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 732.049626][T22362] RSP: 002b:00007f3ed67fe0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 732.058043][T22362] RAX: ffffffffffffffda RBX: 00007f3ed7d9bf80 RCX: 00007f3ed7c7b78c [ 732.066020][T22362] RDX: 000000000000000f RSI: 00007f3ed67fe130 RDI: 0000000000000006 [ 732.074020][T22362] RBP: 00007f3ed67fe120 R08: 0000000000000000 R09: 0000000000000000 [ 732.081995][T22362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 732.089976][T22362] R13: 000000000000000b R14: 00007f3ed7d9bf80 R15: 00007ffebbb0a4c8 [ 732.097956][T22362] 08:07:46 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./bus\x00', 0x7010, &(0x7f0000000640)=ANY=[@ANYRES64, @ANYBLOB="6e31d91d6d0f98f22cd4d5ccc67ee5f7f3ba6d3032f24f19ced00b1fd4a6e28d05025d3a19b977f66e39b51d41780839a03945ae9c189b4e5bec84b84b072654d29f90701a4845fab546f9accc1b", @ANYRES64=r0, @ANYRESHEX, @ANYBLOB="8aa289a7eea62c4239d3eb63b6cee1c00bd8694ee63c5f5a117714b16401002c6e01773baf5f810b2b9b4a8c076189a34d1a0498f7c8d630979ed5e5ca4a3d92bf8294895a400b95b5863c80e226cdb477aa9cb0db373470e77cf29b0d90a6477258b68c432df2580ae47e1564f254f714931af328d25f2fa9fc", @ANYRES16=r1, @ANYRESDEC=0x0, @ANYRES32=r0], 0x8, 0x31d, &(0x7f00000001c0)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000180)='./bus\x00', 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SYNC(r4, 0x9408, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) [ 732.136620][T22366] loop4: detected capacity change from 0 to 128 [ 732.152650][T22366] FAT-fs (loop4): Unrecognized mount option "À" or missing value [ 732.190881][T22373] FAULT_INJECTION: forcing a failure. [ 732.190881][T22373] name failslab, interval 1, probability 0, space 0, times 0 [ 732.207689][T22372] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 732.217880][ T27] audit: type=1804 audit(1695715666.810:1873): pid=22371 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/890/bus" dev="sda1" ino=1970 res=1 errno=0 [ 732.231856][T22373] CPU: 0 PID: 22373 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller #0 [ 732.252877][T22373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 732.262948][T22373] Call Trace: [ 732.266239][T22373] [ 732.269188][T22373] dump_stack_lvl+0x125/0x1b0 [ 732.273895][T22373] should_fail_ex+0x496/0x5b0 [ 732.278602][T22373] should_failslab+0x9/0x20 [ 732.283137][T22373] kmem_cache_alloc_lru+0x65/0x6d0 [ 732.288275][T22373] ? is_dynamic_key+0x200/0x200 [ 732.293157][T22373] __d_alloc+0x32/0xac0 [ 732.297345][T22373] ? __lock_acquire+0x182f/0x5de0 [ 732.302402][T22373] d_alloc+0x4e/0x220 [ 732.306416][T22373] d_alloc_parallel+0xe9/0x12d0 [ 732.311302][T22373] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 732.317318][T22373] ? find_held_lock+0x2d/0x110 [ 732.322108][T22373] ? __d_lookup_rcu+0x4e0/0x4e0 [ 732.326993][T22373] ? lockdep_init_map_type+0x16d/0x7c0 [ 732.331739][ T27] audit: type=1804 audit(1695715666.750:1872): pid=22366 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir701889669/syzkaller.j0Jtgg/955/bus" dev="sda1" ino=1963 res=1 errno=0 [ 732.332462][T22373] ? lockdep_init_map_type+0x16d/0x7c0 [ 732.364045][T22373] __lookup_slow+0x194/0x450 [ 732.368670][T22373] ? lookup_open.isra.0+0x1360/0x1360 [ 732.374085][T22373] ? lookup_fast+0x155/0x520 [ 732.378708][T22373] walk_component+0x349/0x5a0 [ 732.383419][T22373] link_path_walk.part.0.constprop.0+0x71f/0xce0 [ 732.389788][T22373] ? walk_component+0x5a0/0x5a0 [ 732.394672][T22373] path_lookupat+0x93/0x770 [ 732.399212][T22373] filename_lookup+0x1e7/0x5b0 [ 732.403996][T22373] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 732.410005][T22373] ? may_linkat+0x340/0x340 [ 732.414534][T22373] ? preempt_count_sub+0x150/0x150 [ 732.419680][T22373] ? __phys_addr_symbol+0x30/0x70 [ 732.424730][T22373] vfs_statx+0x160/0x430 [ 732.429002][T22373] ? inode_sub_bytes+0x100/0x100 [ 732.433970][T22373] vfs_fstatat+0xb3/0x140 [ 732.438325][T22373] __do_sys_newfstatat+0x98/0x110 [ 732.443380][T22373] ? __do_compat_sys_newlstat+0x110/0x110 [ 732.449132][T22373] ? __ia32_sys_read+0xb0/0xb0 [ 732.453928][T22373] ? syscall_enter_from_user_mode+0x26/0x80 [ 732.459856][T22373] do_syscall_64+0x38/0xb0 [ 732.464770][T22373] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 732.470692][T22373] RIP: 0033:0x7f3c05a7cae9 [ 732.475126][T22373] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 732.494757][T22373] RSP: 002b:00007f3c0678d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 732.503197][T22373] RAX: ffffffffffffffda RBX: 00007f3c05b9c050 RCX: 00007f3c05a7cae9 [ 732.511189][T22373] RDX: 0000000020003d40 RSI: 0000000020003d00 RDI: ffffffffffffff9c [ 732.519182][T22373] RBP: 00007f3c0678d120 R08: 0000000000000000 R09: 0000000000000000 08:07:47 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 732.525129][ T27] audit: type=1400 audit(1695715666.980:1874): avc: denied { write } for pid=22363 comm="syz-executor.4" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 732.527152][T22373] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001 [ 732.559613][T22373] R13: 000000000000006e R14: 00007f3c05b9c050 R15: 00007ffe575f9e48 [ 732.567613][T22373] 08:07:47 executing program 3: socket$inet6(0xa, 0x6, 0x0) (async) r0 = socket$inet6(0xa, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x1000005, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1dd00) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000100)={0x3, 'batadv_slave_1\x00', {0xfffff001}, 0x1}) r6 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r6, 0x800) (async) ftruncate(r6, 0x800) lseek(r6, 0x1000005, 0x0) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x1dd00) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @private=0xa010101}, {0x1}, 0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x37}}, 'ip6gretap0\x00'}) ftruncate(r3, 0x800) lseek(r3, 0x1000005, 0x0) (async) lseek(r3, 0x1000005, 0x0) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x1dd00) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000000040)={0x20, {{0xa, 0x4e24, 0x8e, @remote, 0xfffffff8}}}, 0x88) (async) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000000040)={0x20, {{0xa, 0x4e24, 0x8e, @remote, 0xfffffff8}}}, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xfffffffa) (async) listen(r2, 0xfffffffa) r9 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r9, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) connect$inet(r9, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) [ 732.615876][ T5814] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 08:07:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000000000080000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:47 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 732.675317][T22366] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 732.696858][T22378] loop5: detected capacity change from 0 to 128 [ 732.751065][ T27] audit: type=1804 audit(1695715667.020:1875): pid=22371 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/890/bus" dev="sda1" ino=1970 res=1 errno=0 08:07:47 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$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$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) (fail_nth: 4) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 732.797590][T22383] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:47 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./bus\x00', 0x7010, &(0x7f0000000640)=ANY=[@ANYRES64, @ANYBLOB="6e31d91d6d0f98f22cd4d5ccc67ee5f7f3ba6d3032f24f19ced00b1fd4a6e28d05025d3a19b977f66e39b51d41780839a03945ae9c189b4e5bec84b84b072654d29f90701a4845fab546f9accc1b", @ANYRES64=r0, @ANYRESHEX, @ANYBLOB="8aa289a7eea62c4239d3eb63b6cee1c00bd8694ee63c5f5a117714b16401002c6e01773baf5f810b2b9b4a8c076189a34d1a0498f7c8d630979ed5e5ca4a3d92bf8294895a400b95b5863c80e226cdb477aa9cb0db373470e77cf29b0d90a6477258b68c432df2580ae47e1564f254f714931af328d25f2fa9fc", @ANYRES16=r1, @ANYRESDEC=0x0, @ANYRES32=r0], 0x8, 0x31d, &(0x7f00000001c0)="$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") r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000180)='./bus\x00', 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SYNC(r4, 0x9408, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) getpid() (async) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) (async) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./bus\x00', 0x7010, &(0x7f0000000640)=ANY=[@ANYRES64, @ANYBLOB="6e31d91d6d0f98f22cd4d5ccc67ee5f7f3ba6d3032f24f19ced00b1fd4a6e28d05025d3a19b977f66e39b51d41780839a03945ae9c189b4e5bec84b84b072654d29f90701a4845fab546f9accc1b", @ANYRES64=r0, @ANYRESHEX, @ANYBLOB="8aa289a7eea62c4239d3eb63b6cee1c00bd8694ee63c5f5a117714b16401002c6e01773baf5f810b2b9b4a8c076189a34d1a0498f7c8d630979ed5e5ca4a3d92bf8294895a400b95b5863c80e226cdb477aa9cb0db373470e77cf29b0d90a6477258b68c432df2580ae47e1564f254f714931af328d25f2fa9fc", @ANYRES16=r1, @ANYRESDEC=0x0, @ANYRES32=r0], 0x8, 0x31d, &(0x7f00000001c0)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) mkdirat(r3, &(0x7f0000000180)='./bus\x00', 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) ioctl$BTRFS_IOC_SYNC(r4, 0x9408, 0x0) (async) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) 08:07:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000000000090000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 732.862700][ T6255] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 732.885771][ T27] audit: type=1804 audit(1695715667.090:1876): pid=22367 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/890/bus" dev="sda1" ino=1970 res=1 errno=0 08:07:47 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000480)={0x800, {{0xa, 0x4e23, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x200}}, 0x0, 0x4, [{{0xa, 0x4e22, 0x4, @private1, 0x3}}, {{0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}}, {{0xa, 0x4e23, 0xfffffffd, @mcast2, 0x8}}, {{0xa, 0x4e20, 0x94, @local, 0x2000000}}]}, 0x290) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x20000000, @dev={0xfe, 0x80, '\x00', 0x14}}, 0x1c) listen(r2, 0xebca) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000380)={"aff3788f2669fff331af1fe5ca1d43e3", r4, 0x0, {0xfffffffffffff000, 0x100000}, {0x81, 0x3ff}, 0x5, [0x4, 0x2, 0xcd, 0x9, 0x816, 0x9, 0x400, 0xffffffff, 0x1ff, 0xfffffffffffffffe, 0x5, 0xd2, 0x101, 0x3, 0x9, 0x10000]}) r5 = socket$netlink(0x10, 0x3, 0x4) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:07:47 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) io_setup(0x8, &(0x7f00000000c0)) (async) io_setup(0x8, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000480)='\r', 0x1}]) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x81}}, './bus\x00'}) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x46200, 0x0) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x46200, 0x0) r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r4, 0x800) (async) ftruncate(r4, 0x800) lseek(r4, 0x1000005, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1dd00) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000840)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './bus\x00'}) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000ac0), 0x8182, 0x0) io_submit(r1, 0x8, &(0x7f0000001e00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x8a, 0xffffffffffffffff, &(0x7f00000001c0)="1cd0dbe3f98ed7ce91f7456df88a11cdbbdbe31bd9e8f26b7cbec98f012d13d1371608d988992ab802b1688b4635fa496cc619f48aff29ca69d5d3fc6a5daec20b3d3c1741be58035900988a7901cd9c5d20ccc38fc99a8fde8bf73172f64107490edd8e18f3c038d757538264ae3b0065d0d355eccbf897a28233b1bfadfc791add37ceb141adabd23842f853f132", 0x8f, 0x2, 0x0, 0x2, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0xc6d, r3, &(0x7f0000000300)="f6273d051ae7032ed18061f6a1189ee24247d2bdcfbb0eece21174011a95a171bc32e66a540d6ae8b91189d85dbc", 0x2e, 0x7, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x5, 0x81, 0xffffffffffffffff, &(0x7f0000000380)="36551ed5", 0x4, 0x6}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000740)="bc6a8083cbdb24bfe419aef0dd9a8027da8b1c5d58efeab2c78f7fdeeebd6429e52a3e50b22ad0282ab85c94cebc99bc88fa9c1d5284004c210490d7589918d37d701355910cc63c912883ad15dd3368cd2557eb686d39c95e3f57f444cd308c7f1fd69bafdc88bc8bc7fc7d1c598f9bc9a84f181ff6241eb8b6b44ceeb821cef3c25315eb7d96c4c99c7f48e1185621ed5b7a84147fa7be3b64f822c8e3d3d79f41e1ccffde0b1264d89444f14b800b0f211ebc9d6a4fa6ef3f1d8234c03a3e65ca114ed0f3a53f9507ce13c45e237fac7817164389d47bbe5c66", 0xdb, 0x3, 0x0, 0x0, r4}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f0000000d80)="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", 0x1000, 0x1, 0x0, 0x3, r6}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f00000008c0)="b0dcbfd9a7ab85bdb81893eedf9297554e571ad9775043aa8bb0813ee6c0bd7baf04e367308beb764e76161bbf3163fcb1de81a72a44fe3f42cbadcc4dc37549286b5a9b3a489c06859786af6c2dc64c80999043b0a393bfa03cc26046961617fd1aaa49", 0x64, 0x0, 0x0, 0x2}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, &(0x7f0000000980)="7ff9b9abffc3413a46fe1a03b5ad26ebf856fd1bf2b05adb61a053e5f929d0d1b7f0eb98e9c9c4050e8dea428f5f190c9f18c8a8f4c157f110b4d6e4eef0bdefae406dc00dbe1cb993260b54abbd1c9a2e0454a2b4a8dbc7812be10dd32af952cc09f3dc72438598ffb591a3da7ac19c1f91be18edbf74bdf82bfcbe29be9fc55a116e1b87f49daf6a20a140843fab4f06e5e531a41e0de6977860155391465bd2934098fcc89cf2f9c5e81868ed5726ab2df1fad240dabc42fed77521bbe1f7d8d1905b63adaf904ebfda35d0f683debf76129117f622c6b934435c26d2309176f5392f0fe351bc002f2f3a8a717021ad7c8eb197612fd1fb802f", 0xfb, 0xffffffffffffffff, 0x0, 0x3}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x3, 0x8, r7, &(0x7f0000001d80)="2c36c15ae021d87f148f37067c41590279d85f22ac9e6c6280a49e68f30dcdc7b4b1595498ad485fd323babdfc833c2f51c421280566ff76c494c3fa6aff277fdde456fea0a39ac17b20d7835ff50e99dfd7f7a65e3c50410b9b4d726e45f23e01d5", 0x62, 0x820, 0x0, 0x2}]) (async) io_submit(r1, 0x8, &(0x7f0000001e00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x8a, 0xffffffffffffffff, &(0x7f00000001c0)="1cd0dbe3f98ed7ce91f7456df88a11cdbbdbe31bd9e8f26b7cbec98f012d13d1371608d988992ab802b1688b4635fa496cc619f48aff29ca69d5d3fc6a5daec20b3d3c1741be58035900988a7901cd9c5d20ccc38fc99a8fde8bf73172f64107490edd8e18f3c038d757538264ae3b0065d0d355eccbf897a28233b1bfadfc791add37ceb141adabd23842f853f132", 0x8f, 0x2, 0x0, 0x2, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0xc6d, r3, &(0x7f0000000300)="f6273d051ae7032ed18061f6a1189ee24247d2bdcfbb0eece21174011a95a171bc32e66a540d6ae8b91189d85dbc", 0x2e, 0x7, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x5, 0x81, 0xffffffffffffffff, &(0x7f0000000380)="36551ed5", 0x4, 0x6}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000740)="bc6a8083cbdb24bfe419aef0dd9a8027da8b1c5d58efeab2c78f7fdeeebd6429e52a3e50b22ad0282ab85c94cebc99bc88fa9c1d5284004c210490d7589918d37d701355910cc63c912883ad15dd3368cd2557eb686d39c95e3f57f444cd308c7f1fd69bafdc88bc8bc7fc7d1c598f9bc9a84f181ff6241eb8b6b44ceeb821cef3c25315eb7d96c4c99c7f48e1185621ed5b7a84147fa7be3b64f822c8e3d3d79f41e1ccffde0b1264d89444f14b800b0f211ebc9d6a4fa6ef3f1d8234c03a3e65ca114ed0f3a53f9507ce13c45e237fac7817164389d47bbe5c66", 0xdb, 0x3, 0x0, 0x0, r4}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f0000000d80)="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", 0x1000, 0x1, 0x0, 0x3, r6}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f00000008c0)="b0dcbfd9a7ab85bdb81893eedf9297554e571ad9775043aa8bb0813ee6c0bd7baf04e367308beb764e76161bbf3163fcb1de81a72a44fe3f42cbadcc4dc37549286b5a9b3a489c06859786af6c2dc64c80999043b0a393bfa03cc26046961617fd1aaa49", 0x64, 0x0, 0x0, 0x2}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, &(0x7f0000000980)="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", 0xfb, 0xffffffffffffffff, 0x0, 0x3}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x3, 0x8, r7, &(0x7f0000001d80)="2c36c15ae021d87f148f37067c41590279d85f22ac9e6c6280a49e68f30dcdc7b4b1595498ad485fd323babdfc833c2f51c421280566ff76c494c3fa6aff277fdde456fea0a39ac17b20d7835ff50e99dfd7f7a65e3c50410b9b4d726e45f23e01d5", 0x62, 0x820, 0x0, 0x2}]) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000000180)='./bus\x00', 0x0) (async) mkdirat(r8, &(0x7f0000000180)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r9 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r9, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000001e40), 0x4041, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) getsockname$packet(r13, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x27) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r14, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) (async) sendmsg$nl_route_sched(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r14, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x78, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r14, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xf9606f66}}}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000001f40)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001f00)={&(0x7f0000001ec0)=@getchain={0x2c, 0x66, 0x400, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r14, {0xffe0, 0xc}, {0x9, 0xffe0}, {0xe, 0x7}}, [{0x8, 0xb, 0x55}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc001}, 0x10) (async) sendmsg$nl_route_sched(r10, &(0x7f0000001f40)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001f00)={&(0x7f0000001ec0)=@getchain={0x2c, 0x66, 0x400, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r14, {0xffe0, 0xc}, {0x9, 0xffe0}, {0xe, 0x7}}, [{0x8, 0xb, 0x55}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc001}, 0x10) setsockopt$XDP_UMEM_REG(r9, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000080)=""/3, 0x104000, 0x0, 0x101, 0x3}, 0x20) 08:07:47 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x3, 0x0}}], 0x1, 0x0) [ 733.087394][ T27] audit: type=1804 audit(1695715667.460:1877): pid=22366 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir701889669/syzkaller.j0Jtgg/955/bus" dev="sda1" ino=1963 res=1 errno=0 [ 733.090934][T22395] loop5: detected capacity change from 0 to 128 [ 733.122495][T22397] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:48 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000480)={0x800, {{0xa, 0x4e23, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x200}}, 0x0, 0x4, [{{0xa, 0x4e22, 0x4, @private1, 0x3}}, {{0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}}, {{0xa, 0x4e23, 0xfffffffd, @mcast2, 0x8}}, {{0xa, 0x4e20, 0x94, @local, 0x2000000}}]}, 0x290) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x20000000, @dev={0xfe, 0x80, '\x00', 0x14}}, 0x1c) listen(r2, 0xebca) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000380)={"aff3788f2669fff331af1fe5ca1d43e3", r4, 0x0, {0xfffffffffffff000, 0x100000}, {0x81, 0x3ff}, 0x5, [0x4, 0x2, 0xcd, 0x9, 0x816, 0x9, 0x400, 0xffffffff, 0x1ff, 0xfffffffffffffffe, 0x5, 0xd2, 0x101, 0x3, 0x9, 0x10000]}) r5 = socket$netlink(0x10, 0x3, 0x4) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) socket$inet6(0xa, 0x6, 0x0) (async) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x4) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) dup2(r0, r1) (async) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000480)={0x800, {{0xa, 0x4e23, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x200}}, 0x0, 0x4, [{{0xa, 0x4e22, 0x4, @private1, 0x3}}, {{0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}}, {{0xa, 0x4e23, 0xfffffffd, @mcast2, 0x8}}, {{0xa, 0x4e20, 0x94, @local, 0x2000000}}]}, 0x290) (async) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x20000000, @dev={0xfe, 0x80, '\x00', 0x14}}, 0x1c) (async) listen(r2, 0xebca) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000080)) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000380)={"aff3788f2669fff331af1fe5ca1d43e3", r4, 0x0, {0xfffffffffffff000, 0x100000}, {0x81, 0x3ff}, 0x5, [0x4, 0x2, 0xcd, 0x9, 0x816, 0x9, 0x400, 0xffffffff, 0x1ff, 0xfffffffffffffffe, 0x5, 0xd2, 0x101, 0x3, 0x9, 0x10000]}) (async) socket$netlink(0x10, 0x3, 0x4) (async) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) 08:07:48 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x4, 0x0}}], 0x1, 0x0) 08:07:48 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f0000000000000000000a0000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 733.225718][ T27] audit: type=1400 audit(1695715667.480:1878): avc: denied { write } for pid=22363 comm="syz-executor.4" name="btrfs-control" dev="devtmpfs" ino=1118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 733.230117][T22401] FAULT_INJECTION: forcing a failure. [ 733.230117][T22401] name failslab, interval 1, probability 0, space 0, times 0 [ 733.346631][T22403] loop4: detected capacity change from 0 to 128 [ 733.357100][ T27] audit: type=1804 audit(1695715667.560:1879): pid=22384 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/891/bus" dev="sda1" ino=1964 res=1 errno=0 08:07:48 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) (async) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./bus\x00', 0x7010, &(0x7f0000000640)=ANY=[@ANYRES64, @ANYBLOB="6e31d91d6d0f98f22cd4d5ccc67ee5f7f3ba6d3032f24f19ced00b1fd4a6e28d05025d3a19b977f66e39b51d41780839a03945ae9c189b4e5bec84b84b072654d29f90701a4845fab546f9accc1b", @ANYRES64=r0, @ANYRESHEX, @ANYBLOB="8aa289a7eea62c4239d3eb63b6cee1c00bd8694ee63c5f5a117714b16401002c6e01773baf5f810b2b9b4a8c076189a34d1a0498f7c8d630979ed5e5ca4a3d92bf8294895a400b95b5863c80e226cdb477aa9cb0db373470e77cf29b0d90a6477258b68c432df2580ae47e1564f254f714931af328d25f2fa9fc", @ANYRES16=r1, @ANYRESDEC=0x0, @ANYRES32=r0], 0x8, 0x31d, &(0x7f00000001c0)="$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") (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000180)='./bus\x00', 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SYNC(r4, 0x9408, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) [ 733.392952][T22413] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 733.420728][T22403] FAT-fs (loop4): Unrecognized mount option "À" or missing value [ 733.426228][T22401] CPU: 1 PID: 22401 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller #0 [ 733.437232][T22401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 08:07:48 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x4) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) (async) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000480)={0x800, {{0xa, 0x4e23, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x200}}, 0x0, 0x4, [{{0xa, 0x4e22, 0x4, @private1, 0x3}}, {{0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}}, {{0xa, 0x4e23, 0xfffffffd, @mcast2, 0x8}}, {{0xa, 0x4e20, 0x94, @local, 0x2000000}}]}, 0x290) (async) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x20000000, @dev={0xfe, 0x80, '\x00', 0x14}}, 0x1c) (async) listen(r2, 0xebca) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000380)={"aff3788f2669fff331af1fe5ca1d43e3", r4, 0x0, {0xfffffffffffff000, 0x100000}, {0x81, 0x3ff}, 0x5, [0x4, 0x2, 0xcd, 0x9, 0x816, 0x9, 0x400, 0xffffffff, 0x1ff, 0xfffffffffffffffe, 0x5, 0xd2, 0x101, 0x3, 0x9, 0x10000]}) (async) r5 = socket$netlink(0x10, 0x3, 0x4) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) [ 733.443375][ T27] audit: type=1804 audit(1695715667.560:1880): pid=22385 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/891/bus" dev="sda1" ino=1964 res=1 errno=0 [ 733.447284][T22401] Call Trace: [ 733.447295][T22401] [ 733.447303][T22401] dump_stack_lvl+0x125/0x1b0 [ 733.447335][T22401] should_fail_ex+0x496/0x5b0 [ 733.489099][T22401] should_failslab+0x9/0x20 [ 733.493639][T22401] __kmem_cache_alloc_node+0x5f/0x470 [ 733.499038][T22401] ? tomoyo_encode2+0x100/0x3d0 [ 733.503923][T22401] __kmalloc+0x4f/0x100 [ 733.508115][T22401] tomoyo_encode2+0x100/0x3d0 [ 733.512825][T22401] ? rcu_is_watching+0x12/0xb0 [ 733.517632][T22401] tomoyo_encode+0x29/0x50 [ 733.522081][T22401] tomoyo_realpath_from_path+0x196/0x710 [ 733.527749][T22401] tomoyo_path_perm+0x26f/0x450 [ 733.532625][T22401] ? tomoyo_path_perm+0x25b/0x450 [ 733.537679][T22401] ? tomoyo_check_open_permission+0x3b0/0x3b0 [ 733.543784][T22401] ? preempt_count_sub+0x150/0x150 [ 733.548927][T22401] security_inode_getattr+0xf1/0x150 [ 733.554237][T22401] vfs_statx+0x180/0x430 [ 733.558507][T22401] ? inode_sub_bytes+0x100/0x100 [ 733.563474][T22401] vfs_fstatat+0xb3/0x140 [ 733.567834][T22401] __do_sys_newfstatat+0x98/0x110 [ 733.572891][T22401] ? __do_compat_sys_newlstat+0x110/0x110 [ 733.578640][T22401] ? __ia32_sys_read+0xb0/0xb0 [ 733.583436][T22401] ? syscall_enter_from_user_mode+0x26/0x80 [ 733.589367][T22401] do_syscall_64+0x38/0xb0 [ 733.593811][T22401] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 733.599734][T22401] RIP: 0033:0x7f3c05a7cae9 [ 733.604170][T22401] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 733.623805][T22401] RSP: 002b:00007f3c0678d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 733.632252][T22401] RAX: ffffffffffffffda RBX: 00007f3c05b9c050 RCX: 00007f3c05a7cae9 [ 733.640245][T22401] RDX: 0000000020003d40 RSI: 0000000020003d00 RDI: ffffffffffffff9c [ 733.648240][T22401] RBP: 00007f3c0678d120 R08: 0000000000000000 R09: 0000000000000000 [ 733.656233][T22401] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001 [ 733.664225][T22401] R13: 000000000000006e R14: 00007f3c05b9c050 R15: 00007ffe575f9e48 [ 733.672225][T22401] 08:07:48 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x5, 0x0}}], 0x1, 0x0) [ 733.703621][T22401] ERROR: Out of memory at tomoyo_realpath_from_path. [ 733.711216][T16279] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 733.726088][T22402] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 733.765694][T22420] loop5: detected capacity change from 0 to 128 08:07:48 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f0000000000000000000c0000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:48 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) sendto$inet6(r0, &(0x7f0000000380)="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", 0x1000, 0x55, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) ioctl$TCFLSH(r2, 0x540b, 0x1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:07:48 executing program 0: 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, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) (fail_nth: 5) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000021c0)="4c0fc709ad6e20b210a20a4db7f82bf01ef1199570156994eef29dc26693f8193ac267cd0957980f13757d1b5fcef3aa410119ff8371bceb80d2d53c2e7da214e74a853a8e48a92d4957068b9d31fe293573d07232f3010e5ee33ea8755952999aaa761cd26fc5b739e05a9ad4e3dd546c0630c8eddd9f07a8472c5d09be4e6156d44163c7c9689a6cc2ede6af4ad1c4e0b4ef5a0f7a06a1432fbac22a687e145bf3a8e187b74b4e89aa698d1344cba821ba15a65bab8c19a1cc1b7fbe31ce0cab646f2ffc55f74735b1a116db579d4af9fee593975859b51f9a3334e2863e72e6a0c5f0bc01cc54111fd59ddf1e2795308aad55a8e369aebf78ede697c838c5f7721d95b67cf9b3ba2e9b6059c77a1480d1ad512ff43fdd8c2d9f039aad9da1057f2ea47d9b03d5b6b673004c2a20c60ab18f4f6ec650bb8575903c23b24c419afc7e6c7a208bb0877c4190db10e9a2cf641a6422178d32e9e1232d500cbc5123e703c9f65fb93f23924cda33443c2891630b3090691f3eb271f8637bf2077c4e730eda20207807a07f626b983286b5b12ce1a12b412c1b7ed1dbf06a1c43f98cc2e01ee0ec1e9cb3357731ff7ef4ab322f4fe2b6e4e369dd6a23048bc43e69cacf708f0302b952a758aa436d0960882956b145c247ae32871e86154cf6285add42e3f6fb4a0d1877062d437c8aeeef32be41740d349b6d6eb30d402cc1bcc397aaa130f45c9094b803aa2fba18e12837e72a0d78ab4248b1a04af0a4085281090628c1bcc5edfdb03eceda8310cac33926421415b5f9b4d77841843953d61e86129a8243525bf54129d0b12fdf53287326157420c79fa0c6417d15d73c1335b2966ec8d242c99ed5f42edb267bfcdb433d7d73df60f3a832c054b26d2b5d76ebf8301487287832b4308c57326e9d487d6773914cdd0cf9da76bc91e83a466e0037676fe9d46f7672855d79226846786c5d341312e1fa7d7ff2dded8b51178f55a84c22517c9b1d4a3704f8e86918aa70fa975e6ca20a619ad3b5b302bb6bb75d6bb9780f2be11af5750536601eba080fcc9df27002ec504832c858acfb9e4ae3db9fc92c58822518d7402184f86ade7ead51fcdc81763261d483696088258d8da716266370f378f953b7254841524b80ee99bf19157b0d97e472b060c283b063fe16ff15e20a0bd4ad1621a360e806a834684265ac011b6d2f10677968a54a9a90bbccf11a7b59ce61a1d7dd515193075fe89ebd112056cc75f8c988c31d025a71e2fa0fe335a95fa5c1a1dd8ef268287a479fdad8e4fda7446cb00a7eb03745fbd4edb1d78e94751b0698a1d1dd16d31a9b89867707585896b3ad85deba6a606f272b72cb211d0fcccc1131c779a8f361d8dc8b70ba4e8e429a80eaefe5671e7ed5b77fe5aaabe1fc3e4de688701ce33e0ce4ba3c4660ebd1666f53a41746cbf0eb7dde8f9ea086bf64c7d6a1a6d07932be55ae10c2608f3cdccce5c36135adee3c54ff95d41d8a0c17f072c1114ee33fedd96e11a37b968068031c709c2f8e63e5950a272ef213c528ef3a4fb1b66ea5732433b15078bee1ee42e35f2380b149655d9ef641b91e175eca7f5b90dd32c49e337833622cfa195246df30d25b992f20a463ab0fd1949a4f7bda528756289d85f8b008970d22a029faf4b3ac797ac2fc8af136cd252777f59b905da6245d5b70f4b5517854d5f331ddd5b4078fac41e36dcc5015dc4c8771d92982b9fda7dee3068c657453de647e3a3c8f3e64a12375600404a36e7e1b99ccef873862ce911021948bde84219d8d27882df771534aaef6b929b2b9e6494a88d8991d83a40003fd5fd80c1e9264adef19ed31fc79c5540fd24a2d0c979434c435fe6ed12f454da9f709f76ef03fbf19abdd786eba9db8fc04502b98f09cb7c921d679acfc2c555697f7777625db1dd4ead99994920e6fa07cb6d66850ff02723b4d3da22d034542de1429a38ea181bf52a4e91e8449eb02a36bac5c7fb13f9b88327c524a32ef3abadeb8a6b5074ab03d5e03ea553f9c9adabb136bba38c1cc5bdcba55ade3056237f3513a5437df6f0335a841b51827610f30ab47b677ca0f2e27470eef95e0a07eeca6e2524551f99d4684136e8ad8f2eac10fd3f99f055cc92ff767dfe9c34f38e8014ab3eacba44ba0bf7d5da37fc2f9222054a028362ff96543ca8befd3346dc0810a4f99f6d06692037df3cb2b75c881f61ceb5f75dfb79396245d52a1e0808d98bc4e32141fb41a658c5004fccc8fa1b5d86b2f8da6a21cfa5badc78272384bb0176a560c0a6d391d449ce7aa33e63697fd3689a3f37690aa13c750641db03f1665a52ccbe8369c82ea90695744d7b232b3afa591f48064f3cc5d7122591346e743dde8b45b0b25610bb52fc7f961e8d1cb6cddf68500ef14718fc963cf4b2a34d24da97ba42c7f5c6b9e1340a45979ac6f52b3015fca9413da06534ba095715da66009bdaa3f0182e13e103a444c8ebd3a7da2c02b4c249dadb0f38289fb82cf31732299fa0f76a87229dc73b585050e28c2a9865b02f2c41cd8cd9735137177f548d2050be401f5f00c6f5c9f84839dce91c1721f52208fab5bd6d2b7db3cd4d480699ab26ef5f83748d2b2a5e423fb17d7e8ff04a6ec7c341e602591586e26d776f85716d3998d4ea65bbd3b9beb049660b4dee4a38abcc144a0e4090cf3552a62e378bde1a88d23d81c5f3668de4baefad9f101e6a56eb22fde134f4ecf2022f36fbf3dd2f8d2ad6a166e26a93fdfd7df94b1d63285d15d370b865ef1d95ef6a789b2e15f9a84a77fff69e086229384d14f1cb6f269218a6ee4551fb8821d3b11d3725404b3b29823f256ef0c41cedc57a0a446dcbc53cc132e4af42304357342c852fe8a4f0ef2ec4d8e5c450fed8a6a35eff5d7c9cb56562f3eaba8d7406260a1188991ab337935002ea666bfb82d6c12e134322c0fe485ec10db8c2b66ef13e2bb0f66d734fe3534c9bc79eb0fcd7486c563e1665cd7210c22eb8ee66eaf01a28c4ba4666adad79d221eb478c2c6ffac28507c1663193d7a902bfc1df5542f57844576a708b08d7016ac8a030f408ad7c22f5178ccea757afde0c3009a9ae10ef8a51b4b32bfb62caaa2f004a88c528116615acc548075ec88a7725a56492eeb9e1e0f4fc96e45e13f6d9589d695804b7d297209ad4cf7e41c1a1f9c8838b19d3852537554b2f4c6292dd1eb36cde0a2c7f2b8f7801009464b6935f384abc40cfcaf6b3ec709fcdb28abddf4d0a150394d52ee9fc19ebc501dda8779e13a33e5da1b7434356a6997d39725554792156101e21da48539cd81a0c418c36519362abd2135b40d4ef4bf315c694a66e391d40e07340384e5f2b7bec43e491d83f00d80d5da8ad986b394c1a8f09c0f305887fe8f3d688243a76fd236902c6d0b9805b80c51710770899a1a15ae99eb8615a276d766065264865f28f2e95fd890aa248a312549b015bd281fe103bf177283e0129f929880501fdcbe021016db1f84a99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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:07:48 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 1) [ 733.943128][T22430] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 734.063789][T22435] FAULT_INJECTION: forcing a failure. [ 734.063789][T22435] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 734.078410][T22435] CPU: 0 PID: 22435 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 734.087136][T22435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 734.097253][T22435] Call Trace: [ 734.100554][T22435] [ 734.103504][T22435] dump_stack_lvl+0x125/0x1b0 [ 734.108215][T22435] should_fail_ex+0x496/0x5b0 [ 734.112927][T22435] _copy_from_user+0x30/0xf0 [ 734.117555][T22435] copy_msghdr_from_user+0x99/0x160 [ 734.122784][T22435] ? __copy_msghdr+0x460/0x460 [ 734.127580][T22435] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 734.133605][T22435] ___sys_sendmsg+0xff/0x1d0 [ 734.138225][T22435] ? do_recvmmsg+0x740/0x740 [ 734.142846][T22435] ? get_pid_task+0x101/0x240 [ 734.147561][T22435] ? __fget_light+0xe6/0x260 [ 734.152173][T22435] __sys_sendmmsg+0x1a1/0x450 [ 734.156956][T22435] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 734.161983][T22435] ? vfs_write+0x14c/0xe40 [ 734.166432][T22435] ? bit_wait_io_timeout+0x160/0x160 [ 734.171754][T22435] ? fput+0x30/0x1a0 [ 734.175653][T22435] ? ksys_write+0x1a7/0x250 [ 734.180155][T22435] ? __ia32_sys_read+0xb0/0xb0 [ 734.184926][T22435] __x64_sys_sendmmsg+0x9c/0x100 [ 734.189889][T22435] ? syscall_enter_from_user_mode+0x26/0x80 [ 734.195807][T22435] do_syscall_64+0x38/0xb0 [ 734.200217][T22435] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 734.206103][T22435] RIP: 0033:0x7f252fa7cae9 [ 734.210502][T22435] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 734.230112][T22435] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 734.238539][T22435] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 734.246511][T22435] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 734.254493][T22435] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 734.262456][T22435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 734.270415][T22435] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 734.278379][T22435] [ 734.300571][T22436] FAULT_INJECTION: forcing a failure. [ 734.300571][T22436] name failslab, interval 1, probability 0, space 0, times 0 [ 734.313901][T22436] CPU: 0 PID: 22436 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller #0 [ 734.322605][T22436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 734.332678][T22436] Call Trace: [ 734.335973][T22436] [ 734.338923][T22436] dump_stack_lvl+0x125/0x1b0 [ 734.343632][T22436] should_fail_ex+0x496/0x5b0 [ 734.348341][T22436] should_failslab+0x9/0x20 [ 734.352874][T22436] __kmem_cache_alloc_node+0x5f/0x470 [ 734.358275][T22436] ? tomoyo_encode2+0x100/0x3d0 [ 734.363152][T22436] __kmalloc+0x4f/0x100 [ 734.367339][T22436] tomoyo_encode2+0x100/0x3d0 [ 734.372047][T22436] ? rcu_is_watching+0x12/0xb0 [ 734.376850][T22436] tomoyo_encode+0x29/0x50 [ 734.381302][T22436] tomoyo_realpath_from_path+0x196/0x710 [ 734.386972][T22436] tomoyo_path_perm+0x26f/0x450 [ 734.391849][T22436] ? tomoyo_path_perm+0x25b/0x450 [ 734.396895][T22436] ? tomoyo_check_open_permission+0x3b0/0x3b0 [ 734.403007][T22436] ? preempt_count_sub+0x150/0x150 [ 734.408142][T22436] security_inode_getattr+0xf1/0x150 08:07:49 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) io_setup(0x8, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000480)='\r', 0x1}]) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x81}}, './bus\x00'}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x46200, 0x0) (async, rerun: 64) r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0) (rerun: 64) ftruncate(r4, 0x800) (async) lseek(r4, 0x1000005, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1dd00) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000840)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './bus\x00'}) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000ac0), 0x8182, 0x0) io_submit(r1, 0x8, &(0x7f0000001e00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x8a, 0xffffffffffffffff, &(0x7f00000001c0)="1cd0dbe3f98ed7ce91f7456df88a11cdbbdbe31bd9e8f26b7cbec98f012d13d1371608d988992ab802b1688b4635fa496cc619f48aff29ca69d5d3fc6a5daec20b3d3c1741be58035900988a7901cd9c5d20ccc38fc99a8fde8bf73172f64107490edd8e18f3c038d757538264ae3b0065d0d355eccbf897a28233b1bfadfc791add37ceb141adabd23842f853f132", 0x8f, 0x2, 0x0, 0x2, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0xc6d, r3, &(0x7f0000000300)="f6273d051ae7032ed18061f6a1189ee24247d2bdcfbb0eece21174011a95a171bc32e66a540d6ae8b91189d85dbc", 0x2e, 0x7, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x5, 0x81, 0xffffffffffffffff, &(0x7f0000000380)="36551ed5", 0x4, 0x6}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000740)="bc6a8083cbdb24bfe419aef0dd9a8027da8b1c5d58efeab2c78f7fdeeebd6429e52a3e50b22ad0282ab85c94cebc99bc88fa9c1d5284004c210490d7589918d37d701355910cc63c912883ad15dd3368cd2557eb686d39c95e3f57f444cd308c7f1fd69bafdc88bc8bc7fc7d1c598f9bc9a84f181ff6241eb8b6b44ceeb821cef3c25315eb7d96c4c99c7f48e1185621ed5b7a84147fa7be3b64f822c8e3d3d79f41e1ccffde0b1264d89444f14b800b0f211ebc9d6a4fa6ef3f1d8234c03a3e65ca114ed0f3a53f9507ce13c45e237fac7817164389d47bbe5c66", 0xdb, 0x3, 0x0, 0x0, r4}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f0000000d80)="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", 0x1000, 0x1, 0x0, 0x3, r6}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f00000008c0)="b0dcbfd9a7ab85bdb81893eedf9297554e571ad9775043aa8bb0813ee6c0bd7baf04e367308beb764e76161bbf3163fcb1de81a72a44fe3f42cbadcc4dc37549286b5a9b3a489c06859786af6c2dc64c80999043b0a393bfa03cc26046961617fd1aaa49", 0x64, 0x0, 0x0, 0x2}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, &(0x7f0000000980)="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", 0xfb, 0xffffffffffffffff, 0x0, 0x3}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x3, 0x8, r7, &(0x7f0000001d80)="2c36c15ae021d87f148f37067c41590279d85f22ac9e6c6280a49e68f30dcdc7b4b1595498ad485fd323babdfc833c2f51c421280566ff76c494c3fa6aff277fdde456fea0a39ac17b20d7835ff50e99dfd7f7a65e3c50410b9b4d726e45f23e01d5", 0x62, 0x820, 0x0, 0x2}]) (async, rerun: 32) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") (async, rerun: 32) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000000180)='./bus\x00', 0x0) (async, rerun: 64) r9 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (rerun: 64) ioctl$VFAT_IOCTL_READDIR_BOTH(r9, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000001e40), 0x4041, 0x0) (async, rerun: 64) r11 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) r12 = socket$netlink(0x10, 0x3, 0x0) (async) r13 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) (async, rerun: 32) getsockname$packet(r13, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x27) (rerun: 32) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r14, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) (async) sendmsg$nl_route_sched(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x78, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r14, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xf9606f66}}}}]}, 0x78}}, 0x0) (async) sendmsg$nl_route_sched(r10, &(0x7f0000001f40)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001f00)={&(0x7f0000001ec0)=@getchain={0x2c, 0x66, 0x400, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r14, {0xffe0, 0xc}, {0x9, 0xffe0}, {0xe, 0x7}}, [{0x8, 0xb, 0x55}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc001}, 0x10) (async) setsockopt$XDP_UMEM_REG(r9, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000080)=""/3, 0x104000, 0x0, 0x101, 0x3}, 0x20) 08:07:49 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x7, 0x0}}], 0x1, 0x0) 08:07:49 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) sendto$inet6(r0, &(0x7f0000000380)="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", 0x1000, 0x55, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) ioctl$TCFLSH(r2, 0x540b, 0x1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) socket$inet6(0xa, 0x6, 0x0) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) dup2(r0, r1) (async) sendto$inet6(r0, &(0x7f0000000380)="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", 0x1000, 0x55, 0x0, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) listen(r2, 0xebca) (async) ioctl$TCFLSH(r2, 0x540b, 0x1) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) 08:07:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f0000000000000000000e0000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 734.413440][T22436] vfs_statx+0x180/0x430 [ 734.417710][T22436] ? inode_sub_bytes+0x100/0x100 [ 734.422675][T22436] vfs_fstatat+0xb3/0x140 [ 734.427032][T22436] __do_sys_newfstatat+0x98/0x110 [ 734.432079][T22436] ? __do_compat_sys_newlstat+0x110/0x110 [ 734.437829][T22436] ? __ia32_sys_read+0xb0/0xb0 [ 734.442627][T22436] ? syscall_enter_from_user_mode+0x26/0x80 [ 734.448555][T22436] do_syscall_64+0x38/0xb0 [ 734.452994][T22436] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 734.458897][T22436] RIP: 0033:0x7f3c05a7cae9 [ 734.463311][T22436] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 734.482921][T22436] RSP: 002b:00007f3c0678d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 734.491336][T22436] RAX: ffffffffffffffda RBX: 00007f3c05b9c050 RCX: 00007f3c05a7cae9 [ 734.499395][T22436] RDX: 0000000020003d40 RSI: 0000000020003d00 RDI: ffffffffffffff9c [ 734.507371][T22436] RBP: 00007f3c0678d120 R08: 0000000000000000 R09: 0000000000000000 08:07:49 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 2) [ 734.515342][T22436] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001 [ 734.523311][T22436] R13: 000000000000006e R14: 00007f3c05b9c050 R15: 00007ffe575f9e48 [ 734.531287][T22436] 08:07:49 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xf, 0x0}}], 0x1, 0x0) [ 734.612312][T22443] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:49 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f0000000000000000000f0000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 734.658369][T22436] ERROR: Out of memory at tomoyo_realpath_from_path. [ 734.695750][T22449] FAULT_INJECTION: forcing a failure. [ 734.695750][T22449] name failslab, interval 1, probability 0, space 0, times 0 08:07:49 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) (async) sendto$inet6(r0, &(0x7f0000000380)="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", 0x1000, 0x55, 0x0, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) (async) ioctl$TCFLSH(r2, 0x540b, 0x1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) [ 734.737880][T22449] CPU: 0 PID: 22449 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 734.746606][T22449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 734.756679][T22449] Call Trace: [ 734.759980][T22449] [ 734.762930][T22449] dump_stack_lvl+0x125/0x1b0 [ 734.767641][T22449] should_fail_ex+0x496/0x5b0 [ 734.772350][T22449] should_failslab+0x9/0x20 [ 734.776893][T22449] kmem_cache_alloc_node+0x64/0x540 [ 734.782134][T22449] ? __lock_acquire+0x182f/0x5de0 08:07:49 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x300, 0x6, 0x4}, 0x10) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) [ 734.787196][T22449] __alloc_skb+0x287/0x330 [ 734.791640][T22449] ? __napi_build_skb+0x50/0x50 [ 734.794409][T22455] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 734.796497][T22449] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 734.796540][T22449] alloc_skb_with_frags+0xe4/0x710 [ 734.816900][T22449] sock_alloc_send_pskb+0x7e4/0x970 [ 734.822127][T22449] ? sock_wmalloc+0x120/0x120 [ 734.826809][T22449] ? reacquire_held_locks+0x4b0/0x4b0 [ 734.832188][T22449] ? spin_bug+0x1d0/0x1d0 [ 734.836528][T22449] ? __local_bh_enable_ip+0xa4/0x120 [ 734.841817][T22449] dccp_sendmsg+0x2f4/0xcc0 [ 734.846333][T22449] ? tomoyo_socket_bind_permission+0x340/0x340 [ 734.852499][T22449] ? dccp_done+0x100/0x100 [ 734.856926][T22449] inet_sendmsg+0x9d/0xe0 [ 734.861259][T22449] ? inet_send_prepare+0x530/0x530 [ 734.866379][T22449] sock_sendmsg+0xd9/0x180 [ 734.870807][T22449] ____sys_sendmsg+0x2ac/0x940 [ 734.875581][T22449] ? copy_msghdr_from_user+0x10b/0x160 [ 734.881044][T22449] ? kernel_sendmsg+0x50/0x50 [ 734.885735][T22449] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 734.891726][T22449] ___sys_sendmsg+0x135/0x1d0 [ 734.896426][T22449] ? do_recvmmsg+0x740/0x740 [ 734.901030][T22449] ? get_pid_task+0x101/0x240 [ 734.905720][T22449] ? __fget_light+0xe6/0x260 [ 734.910319][T22449] __sys_sendmmsg+0x1a1/0x450 [ 734.915000][T22449] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 734.920028][T22449] ? vfs_write+0x14c/0xe40 [ 734.924459][T22449] ? bit_wait_io_timeout+0x160/0x160 [ 734.929763][T22449] ? fput+0x30/0x1a0 [ 734.933666][T22449] ? ksys_write+0x1a7/0x250 [ 734.938174][T22449] ? __ia32_sys_read+0xb0/0xb0 [ 734.942946][T22449] __x64_sys_sendmmsg+0x9c/0x100 [ 734.947889][T22449] ? syscall_enter_from_user_mode+0x26/0x80 [ 734.953794][T22449] do_syscall_64+0x38/0xb0 [ 734.958217][T22449] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 734.964119][T22449] RIP: 0033:0x7f252fa7cae9 [ 734.968533][T22449] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 734.988142][T22449] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 734.996557][T22449] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 735.004526][T22449] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 735.012498][T22449] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 735.020468][T22449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 735.028440][T22449] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 735.036417][T22449] 08:07:49 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x300, 0x0}}], 0x1, 0x0) 08:07:50 executing program 0: 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, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) (fail_nth: 6) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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69a3dff39165cd08ce147402ae4018f5c296c9be157e8b2a0446454dee73ecff816e4d67396c72a996152bc346085ca1998937f59a99136b54a64f825954e1635016f4cfd1505b1f5dca2405f9749b4bbee730df830fe8b6cc41767a6cadc8e51914fc520009d8dddac55559196d223ae41708962d2c16d4270e35b1723bf126113a94103da02f01434c24d2ba8be349b6bb9ffc2532ee5813c5263ac7d7ec357616e0712190ce9e55e710e39376f21ffe32d5f7dbbf06d5f9d050bfa21fd006021e7e8e3961662147804dd2a024b3252142d6f43770afc9984c8804c1a2517ef761570c1adb40a2fc2bccef4c651246f46831866bbd5b382eee601e7d35e0e1ba386023de22b3f1da5d01efeae7d82446a159f504f27de421d095b147c29efbf0dce4445b9a15cd46a04e6b07c8ba68c4a55915b982e2847021d1f8f7604d4297d591e1d43ba268e432095662adf1a165dc18a07cb86e53c57b175ade1a35d08b0c54d4833b6e85cd3fbe1e561e0b7d244e54f50d9e9f6e1c24fce6b7c6f08c2d389f3b0a23c89f549ccc937ff9560e7ec0241e9b63fa9a5e0f2ab7f0202d545dfb61384b4d2a237fb70c4e7f4755bf9c08b1c59e2d724b5c18817dbb48c18a53f5d975757cebb6cb83c092fb4ef0616c8795ba95a28a10b1645f500e3fc4432d4fc8cee6b980de95066ca1dafdcdce0214bcb8901dfdc84cea22115be4809685ceac66efe1d9145908f688d7d5a8ebbab5fffa851cf0fff68ca6d76552725614ade762548f3406d98faba1356d2728baa49b324c0303a8859191900844e5ed3c94b952e8e5dc1a9970aabff9fdd93994929bb5e4d8639f9303fcc533a53d6b5545cfba1649c13c78497dc5aaf700087744ba7a530e6562cc128dac92431d9ceb71a59e518038258337f842ff14688a05653e29d41d9f1d45941f15f8616ca625639ff57ee67358648205142c9b6bdc4b9edae4382403e674f62178ec4", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:07:50 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 3) 08:07:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000000000100000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 735.233185][T22463] loop4: detected capacity change from 0 to 128 08:07:50 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x8, @remote, 0x6}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getnexthop={0x30, 0x6a, 0x36009a069eabfc8, 0x70bd29, 0x25dfdbfc, {}, [@NHA_OIF={0x8, 0x5, r4}, @NHA_MASTER={0x8, 0xa, 0x1}, @NHA_MASTER={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4011}, 0x88c0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:07:50 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x500, 0x0}}], 0x1, 0x0) 08:07:50 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 4) 08:07:50 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$eJzs3M9rE1sUwPGTNE2TlCZZPN7jPXj0ohvdDG10LQZpQQxY2kZsBWHaTjRkTEomVCJideVW/CNclC67K6j/QDfudOPGXTeCC4uII5kfbdKmqU5N0x/fD5S5mXPO9F4mLWdCZjZvv3hQKlhaQa9JOKYkJCKyJZKWsPhC3jbsjKPS7KlcHPzy/v+pmdkb2VxubFKp8ez0pYxSKjn8+uHjuJe2PiAb6bubnzOfNv7e+Hfzx/T9oqWKlipXakpXc5WPNX3ONNRC0SppSk2Yhm4Zqli2jKobr7jxgllZXKwrvbwwlFisGpal9HJdlYy6qlVUrVpX+j29WFaapqmhhOAg+ZXJST0bsHj+D08GQX2zbbtDuFrN6n0iEt8Tya90dV4AAOBY2t3/hxstfaD+X5JO/99I3un/V8+9rQ3eWkt6/f96tF3/f/mDe6yW/j8mIl3v//d2RCfe8u8kH6r/x/EwHN2zK9TyqtH/J7y/X8ezO6sjzoD+HwAAAAAAAAAAAAAAAAAAAACAk2DLtlO2baf8rf+zcwuB9xqn0n7nf0BEYo2zb3P+T7OpmVmJOTfuRZIi5vOl/FLe3XpxP3FEUvLdeT94GmP/ziPVkJY35rJXv7yU73Mi2YIUxRRDRiUl6d31tj1+PTc2qlyt9f2SaK7PSEr+al+faVsflQvnm+o1Scm7eamIKQvO+3qn/smoUtdu5nbVx508AAAAAABOA01ta3v9rmn7xd367evrtp8PuNfXI22vzyOp/yK9XTsAAAAAAGeFVX9U0k3TqHYYxOXgnOCDSLDy/k45fU0r/NUDRp3vu4h0b6UdBv4XKVpCMW9nsCP76+/OnMMSpGq4MR912N/uf2y0X45M9OAMOoN/Xr76Gqw85D21tzl0ZS12wEq7Nug/iv89AAAAAI6W3/THLX/P1d5OCAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAM+goHifW6zUCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAx8XPAAAA//+JzwPM") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x300, 0x6, 0x4}, 0x10) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) (async) pipe2(&(0x7f0000000080), 0x4800) (async) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x300, 0x6, 0x4}, 0x10) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) 08:07:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000000006360000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:50 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x8, @remote, 0x6}, 0x1c) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) (async, rerun: 32) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0x14) (rerun: 32) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getnexthop={0x30, 0x6a, 0x36009a069eabfc8, 0x70bd29, 0x25dfdbfc, {}, [@NHA_OIF={0x8, 0x5, r4}, @NHA_MASTER={0x8, 0xa, 0x1}, @NHA_MASTER={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4011}, 0x88c0) (async, rerun: 64) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (rerun: 64) 08:07:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000000000600000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:50 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 5) [ 735.531530][T22479] loop4: detected capacity change from 0 to 128 08:07:50 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x700, 0x0}}], 0x1, 0x0) [ 735.602956][T22480] FAULT_INJECTION: forcing a failure. [ 735.602956][T22480] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 735.636553][T22480] CPU: 1 PID: 22480 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller #0 [ 735.645279][T22480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 735.655355][T22480] Call Trace: [ 735.658654][T22480] [ 735.661607][T22480] dump_stack_lvl+0x125/0x1b0 [ 735.666320][T22480] should_fail_ex+0x496/0x5b0 [ 735.671030][T22480] _copy_to_user+0x30/0xb0 [ 735.675485][T22480] cp_new_stat+0x46b/0x5a0 [ 735.679936][T22480] ? cp_old_stat+0x7a0/0x7a0 [ 735.684563][T22480] ? putname+0x101/0x140 [ 735.688846][T22480] ? vfs_fstatat+0xc2/0x140 [ 735.693380][T22480] __do_sys_newfstatat+0x106/0x110 [ 735.698527][T22480] ? __do_compat_sys_newlstat+0x110/0x110 [ 735.704283][T22480] ? __ia32_sys_read+0xb0/0xb0 [ 735.709084][T22480] ? syscall_enter_from_user_mode+0x26/0x80 [ 735.715016][T22480] do_syscall_64+0x38/0xb0 [ 735.719467][T22480] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 735.725395][T22480] RIP: 0033:0x7f3c05a7cae9 [ 735.729835][T22480] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 735.749820][T22480] RSP: 002b:00007f3c0678d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 735.758262][T22480] RAX: ffffffffffffffda RBX: 00007f3c05b9c050 RCX: 00007f3c05a7cae9 [ 735.766256][T22480] RDX: 0000000020003d40 RSI: 0000000020003d00 RDI: ffffffffffffff9c [ 735.774247][T22480] RBP: 00007f3c0678d120 R08: 0000000000000000 R09: 0000000000000000 [ 735.782240][T22480] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001 [ 735.790233][T22480] R13: 000000000000006e R14: 00007f3c05b9c050 R15: 00007ffe575f9e48 [ 735.798229][T22480] [ 735.972110][T22493] FAULT_INJECTION: forcing a failure. [ 735.972110][T22493] name failslab, interval 1, probability 0, space 0, times 0 [ 735.986365][T22493] CPU: 1 PID: 22493 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 735.995078][T22493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 736.005155][T22493] Call Trace: [ 736.008454][T22493] [ 736.011426][T22493] dump_stack_lvl+0x125/0x1b0 [ 736.016150][T22493] should_fail_ex+0x496/0x5b0 [ 736.020860][T22493] should_failslab+0x9/0x20 [ 736.025401][T22493] kmem_cache_alloc+0x61/0x400 [ 736.030196][T22493] ? dccp_feat_clone_list+0x570/0x570 [ 736.035603][T22493] dccp_ackvec_update_records+0x2d/0x4d0 [ 736.041279][T22493] dccp_insert_options+0xb9c/0xf70 [ 736.046428][T22493] ? dccp_insert_fn_opt+0x330/0x330 [ 736.051655][T22493] ? timer_fixup_activate+0x2b0/0x2b0 [ 736.057044][T22493] dccp_transmit_skb+0x1ef/0x1600 [ 736.062082][T22493] dccp_xmit_packet+0x1f8/0x710 [ 736.066945][T22493] dccp_write_xmit+0x16c/0x1d0 [ 736.071717][T22493] dccp_sendmsg+0x968/0xcc0 [ 736.076230][T22493] ? dccp_done+0x100/0x100 [ 736.080659][T22493] inet_sendmsg+0x9d/0xe0 [ 736.084991][T22493] ? inet_send_prepare+0x530/0x530 [ 736.090108][T22493] sock_sendmsg+0xd9/0x180 [ 736.094546][T22493] ____sys_sendmsg+0x2ac/0x940 [ 736.099325][T22493] ? copy_msghdr_from_user+0x10b/0x160 [ 736.104792][T22493] ? kernel_sendmsg+0x50/0x50 [ 736.109480][T22493] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 736.115473][T22493] ___sys_sendmsg+0x135/0x1d0 [ 736.120153][T22493] ? do_recvmmsg+0x740/0x740 [ 736.124750][T22493] ? get_pid_task+0x101/0x240 [ 736.129442][T22493] ? __fget_light+0xe6/0x260 [ 736.134042][T22493] __sys_sendmmsg+0x1a1/0x450 [ 736.138724][T22493] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 736.143755][T22493] ? vfs_write+0x14c/0xe40 [ 736.148185][T22493] ? bit_wait_io_timeout+0x160/0x160 [ 736.153480][T22493] ? fput+0x30/0x1a0 [ 736.157386][T22493] ? ksys_write+0x1a7/0x250 [ 736.161897][T22493] ? __ia32_sys_read+0xb0/0xb0 [ 736.166669][T22493] __x64_sys_sendmmsg+0x9c/0x100 [ 736.171609][T22493] ? syscall_enter_from_user_mode+0x26/0x80 [ 736.177516][T22493] do_syscall_64+0x38/0xb0 [ 736.181938][T22493] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 736.187851][T22493] RIP: 0033:0x7f252fa7cae9 [ 736.192270][T22493] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 736.211885][T22493] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 08:07:51 executing program 0: 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$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) (fail_nth: 7) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:07:51 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$eJzs3M9rE1sUwPGTNE2TlCZZPN7jPXj0ohvdDG10LQZpQQxY2kZsBWHaTjRkTEomVCJideVW/CNclC67K6j/QDfudOPGXTeCC4uII5kfbdKmqU5N0x/fD5S5mXPO9F4mLWdCZjZvv3hQKlhaQa9JOKYkJCKyJZKWsPhC3jbsjKPS7KlcHPzy/v+pmdkb2VxubFKp8ez0pYxSKjn8+uHjuJe2PiAb6bubnzOfNv7e+Hfzx/T9oqWKlipXakpXc5WPNX3ONNRC0SppSk2Yhm4Zqli2jKobr7jxgllZXKwrvbwwlFisGpal9HJdlYy6qlVUrVpX+j29WFaapqmhhOAg+ZXJST0bsHj+D08GQX2zbbtDuFrN6n0iEt8Tya90dV4AAOBY2t3/hxstfaD+X5JO/99I3un/V8+9rQ3eWkt6/f96tF3/f/mDe6yW/j8mIl3v//d2RCfe8u8kH6r/x/EwHN2zK9TyqtH/J7y/X8ezO6sjzoD+HwAAAAAAAAAAAAAAAAAAAACAk2DLtlO2baf8rf+zcwuB9xqn0n7nf0BEYo2zb3P+T7OpmVmJOTfuRZIi5vOl/FLe3XpxP3FEUvLdeT94GmP/ziPVkJY35rJXv7yU73Mi2YIUxRRDRiUl6d31tj1+PTc2qlyt9f2SaK7PSEr+al+faVsflQvnm+o1Scm7eamIKQvO+3qn/smoUtdu5nbVx508AAAAAABOA01ta3v9rmn7xd367evrtp8PuNfXI22vzyOp/yK9XTsAAAAAAGeFVX9U0k3TqHYYxOXgnOCDSLDy/k45fU0r/NUDRp3vu4h0b6UdBv4XKVpCMW9nsCP76+/OnMMSpGq4MR912N/uf2y0X45M9OAMOoN/Xr76Gqw85D21tzl0ZS12wEq7Nug/iv89AAAAAI6W3/THLX/P1d5OCAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAM+goHifW6zUCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAx8XPAAAA//+JzwPM") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x300, 0x6, 0x4}, 0x10) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) (async) pipe2(&(0x7f0000000080), 0x4800) (async) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x300, 0x6, 0x4}, 0x10) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) 08:07:51 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x8, @remote, 0x6}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getnexthop={0x30, 0x6a, 0x36009a069eabfc8, 0x70bd29, 0x25dfdbfc, {}, [@NHA_OIF={0x8, 0x5, r4}, @NHA_MASTER={0x8, 0xa, 0x1}, @NHA_MASTER={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4011}, 0x88c0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) socket$inet6(0xa, 0x6, 0x0) (async) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x8, @remote, 0x6}, 0x1c) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) dup2(r0, r1) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) listen(r2, 0xebca) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0x14) (async) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getnexthop={0x30, 0x6a, 0x36009a069eabfc8, 0x70bd29, 0x25dfdbfc, {}, [@NHA_OIF={0x8, 0x5, r4}, @NHA_MASTER={0x8, 0xa, 0x1}, @NHA_MASTER={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4011}, 0x88c0) (async) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) 08:07:51 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xf00, 0x0}}], 0x1, 0x0) 08:07:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000000058650000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 736.220303][T22493] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 736.228282][T22493] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 736.236254][T22493] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 736.244230][T22493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 736.252204][T22493] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 736.260182][T22493] 08:07:51 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 6) [ 736.408987][T22503] FAULT_INJECTION: forcing a failure. [ 736.408987][T22503] name failslab, interval 1, probability 0, space 0, times 0 [ 736.422361][T22503] CPU: 0 PID: 22503 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 736.422490][T22504] loop4: detected capacity change from 0 to 128 [ 736.431041][T22503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 736.447395][T22503] Call Trace: [ 736.450690][T22503] [ 736.453642][T22503] dump_stack_lvl+0x125/0x1b0 [ 736.458353][T22503] should_fail_ex+0x496/0x5b0 [ 736.463059][T22503] ? __sk_receive_skb+0xba0/0xba0 [ 736.468115][T22503] should_failslab+0x9/0x20 [ 736.472650][T22503] kmem_cache_alloc+0x61/0x400 [ 736.477442][T22503] ? sk_mc_loop+0x210/0x210 [ 736.481981][T22503] skb_clone+0x171/0x3c0 [ 736.486259][T22503] netem_enqueue+0x1dc7/0x36e0 [ 736.491130][T22503] ? lock_sync+0x190/0x190 [ 736.495586][T22503] ? lock_sync+0x190/0x190 [ 736.500030][T22503] ? netem_dequeue+0xda0/0xda0 [ 736.504826][T22503] ? do_raw_spin_lock+0x12e/0x2b0 [ 736.509886][T22503] ? spin_bug+0x1d0/0x1d0 [ 736.514256][T22503] dev_qdisc_enqueue+0x3f/0x230 [ 736.519147][T22503] __dev_queue_xmit+0x1e14/0x3d60 [ 736.524210][T22503] ? print_usage_bug.part.0+0x670/0x670 [ 736.529793][T22503] ? selinux_ip_postroute_compat+0x4a0/0x4a0 [ 736.535805][T22503] ? netdev_core_pick_tx+0x390/0x390 [ 736.541125][T22503] ? find_held_lock+0x2d/0x110 [ 736.545917][T22503] ? __ip_finish_output+0x38b/0x640 [ 736.551162][T22503] ? reacquire_held_locks+0x4b0/0x4b0 [ 736.556565][T22503] ? mark_held_locks+0x9f/0xe0 [ 736.561360][T22503] ip_finish_output2+0x169c/0x2550 [ 736.566511][T22503] ? ip_fragment.constprop.0+0x230/0x230 [ 736.572177][T22503] ? nf_hook+0x6c0/0x6c0 [ 736.576459][T22503] __ip_finish_output+0x38b/0x640 [ 736.581520][T22503] ip_finish_output+0x31/0x310 [ 736.586319][T22503] ip_output+0x13b/0x290 [ 736.590600][T22503] __ip_queue_xmit+0xa15/0x1df0 [ 736.595475][T22503] ? dccp_v4_send_check+0x283/0x530 [ 736.600712][T22503] dccp_transmit_skb+0xd21/0x1600 [ 736.605771][T22503] dccp_xmit_packet+0x1f8/0x710 [ 736.610656][T22503] dccp_write_xmit+0x16c/0x1d0 [ 736.615452][T22503] dccp_sendmsg+0x968/0xcc0 [ 736.619991][T22503] ? dccp_done+0x100/0x100 [ 736.624446][T22503] inet_sendmsg+0x9d/0xe0 [ 736.628802][T22503] ? inet_send_prepare+0x530/0x530 [ 736.633943][T22503] sock_sendmsg+0xd9/0x180 [ 736.638395][T22503] ____sys_sendmsg+0x2ac/0x940 [ 736.643198][T22503] ? copy_msghdr_from_user+0x10b/0x160 [ 736.648691][T22503] ? kernel_sendmsg+0x50/0x50 [ 736.653413][T22503] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 736.659429][T22503] ___sys_sendmsg+0x135/0x1d0 [ 736.664136][T22503] ? do_recvmmsg+0x740/0x740 [ 736.668756][T22503] ? get_pid_task+0x101/0x240 [ 736.673466][T22503] ? __fget_light+0xe6/0x260 [ 736.678089][T22503] __sys_sendmmsg+0x1a1/0x450 [ 736.682792][T22503] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 736.687843][T22503] ? vfs_write+0x14c/0xe40 [ 736.692295][T22503] ? bit_wait_io_timeout+0x160/0x160 [ 736.697618][T22503] ? fput+0x30/0x1a0 [ 736.701543][T22503] ? ksys_write+0x1a7/0x250 [ 736.706077][T22503] ? __ia32_sys_read+0xb0/0xb0 [ 736.710877][T22503] __x64_sys_sendmmsg+0x9c/0x100 [ 736.715841][T22503] ? syscall_enter_from_user_mode+0x26/0x80 [ 736.721772][T22503] do_syscall_64+0x38/0xb0 [ 736.726216][T22503] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 736.732138][T22503] RIP: 0033:0x7f252fa7cae9 [ 736.736590][T22503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 08:07:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) open(&(0x7f00000000c0)='./bus\x00', 0x400140, 0x84) [ 736.756222][T22503] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 736.764665][T22503] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 736.772668][T22503] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 736.780672][T22503] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 736.788672][T22503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 736.796670][T22503] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 736.804673][T22503] [ 736.836481][T22512] FAULT_INJECTION: forcing a failure. [ 736.836481][T22512] name failslab, interval 1, probability 0, space 0, times 0 [ 736.849898][T22512] CPU: 0 PID: 22512 Comm: syz-executor.0 Not tainted 6.6.0-rc3-syzkaller #0 [ 736.858604][T22512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 736.868684][T22512] Call Trace: [ 736.871980][T22512] [ 736.874929][T22512] dump_stack_lvl+0x125/0x1b0 [ 736.879634][T22512] should_fail_ex+0x496/0x5b0 08:07:51 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x1f00, 0x0}}], 0x1, 0x0) [ 736.884352][T22512] should_failslab+0x9/0x20 [ 736.888896][T22512] __kmem_cache_alloc_node+0x5f/0x470 [ 736.894299][T22512] ? reacquire_held_locks+0x4b0/0x4b0 [ 736.899711][T22512] ? obj_cgroup_charge+0x25c/0x620 [ 736.904858][T22512] ? memcg_alloc_slab_cgroups+0x10e/0x200 [ 736.910617][T22512] __kmalloc_node+0x52/0x110 [ 736.915251][T22512] memcg_alloc_slab_cgroups+0x10e/0x200 [ 736.920829][T22512] memcg_slab_post_alloc_hook+0xa9/0x350 [ 736.926475][T22512] __kmem_cache_alloc_node+0x195/0x470 [ 736.931943][T22512] ? __d_alloc+0x662/0xac0 [ 736.936378][T22512] __kmalloc+0x4f/0x100 [ 736.940541][T22512] __d_alloc+0x662/0xac0 [ 736.945139][T22512] ? __lock_acquire+0x182f/0x5de0 [ 736.950176][T22512] d_alloc+0x4e/0x220 [ 736.954170][T22512] d_alloc_parallel+0xe9/0x12d0 [ 736.959039][T22512] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 736.965031][T22512] ? find_held_lock+0x2d/0x110 [ 736.969798][T22512] ? __d_lookup_rcu+0x4e0/0x4e0 [ 736.974664][T22512] ? lockdep_init_map_type+0x16d/0x7c0 [ 736.980132][T22512] ? lockdep_init_map_type+0x16d/0x7c0 [ 736.985601][T22512] __lookup_slow+0x194/0x450 [ 736.990217][T22512] ? lookup_open.isra.0+0x1360/0x1360 [ 736.995614][T22512] ? lookup_fast+0x155/0x520 [ 737.000221][T22512] walk_component+0x349/0x5a0 [ 737.004911][T22512] link_path_walk.part.0.constprop.0+0x71f/0xce0 [ 737.011256][T22512] ? walk_component+0x5a0/0x5a0 [ 737.016125][T22512] path_lookupat+0x93/0x770 [ 737.020642][T22512] filename_lookup+0x1e7/0x5b0 [ 737.025415][T22512] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 737.031413][T22512] ? may_linkat+0x340/0x340 [ 737.035930][T22512] ? preempt_count_sub+0x150/0x150 [ 737.041055][T22512] ? __phys_addr_symbol+0x30/0x70 [ 737.046088][T22512] vfs_statx+0x160/0x430 [ 737.050339][T22512] ? inode_sub_bytes+0x100/0x100 [ 737.055282][T22512] vfs_fstatat+0xb3/0x140 [ 737.059614][T22512] __do_sys_newfstatat+0x98/0x110 [ 737.064663][T22512] ? __do_compat_sys_newlstat+0x110/0x110 [ 737.070398][T22512] ? __ia32_sys_read+0xb0/0xb0 [ 737.075173][T22512] ? syscall_enter_from_user_mode+0x26/0x80 [ 737.081080][T22512] do_syscall_64+0x38/0xb0 [ 737.085504][T22512] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 737.091410][T22512] RIP: 0033:0x7f3c05a7cae9 [ 737.095829][T22512] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 737.115447][T22512] RSP: 002b:00007f3c0678d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 737.123867][T22512] RAX: ffffffffffffffda RBX: 00007f3c05b9c050 RCX: 00007f3c05a7cae9 [ 737.131846][T22512] RDX: 0000000020003d40 RSI: 0000000020003d00 RDI: ffffffffffffff9c [ 737.139831][T22512] RBP: 00007f3c0678d120 R08: 0000000000000000 R09: 0000000000000000 [ 737.148070][T22512] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001 [ 737.156041][T22512] R13: 000000000000006e R14: 00007f3c05b9c050 R15: 00007ffe575f9e48 [ 737.164023][T22512] 08:07:52 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 7) 08:07:52 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x3f00, 0x0}}], 0x1, 0x0) 08:07:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000000000810000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 737.402684][T22517] loop4: detected capacity change from 0 to 128 [ 737.444504][T22517] FAT-fs (loop4): Unrecognized mount option "vfat" or missing value [ 737.463258][T22519] __nla_validate_parse: 3 callbacks suppressed [ 737.463277][T22519] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:52 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$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$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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0750108f34414b18fb190ed82ee9804d730c8ea9c8e7663bea582d00b992fb555d5699ee728683a119d1767237cdf286739e27c647579051805443e8e828364810f4866b3ef06669d584d39d7477fc68da934505967e891cd33979babb740e5a135b8026a74cd640a4fdadae342b2677809bf98f91cad9eabec31f6f13b561a73f96722ef4f92ad4b2abe5eaf2ee59170a7e5aaa9f29357891a523b7a16a07d0b39aed7932741b25be80a1d18c189430f7d2cf7b2dabc59cc76b59418adc99fa851d2c71d56f193baa93430f26e3c82ddc53863cf3b652f57f8265d4138fbeaa2d79eb4947de918ccdd89c5eebefc395d5da43947ee23b72ed38f8c6b4b6926bf4cb0c2b11fda2158dc2d0775374f863b2c5941acb908787213afab17f4101007121088c2c65c5fca8ddf910c9f5d14369b80343bf7d9c52462d18d81c9ec1a6bba637512f34b28d38d29c4d1848d90f00a3b1f3cf22bd55192805d8a6b83c1809f1c93195f0cf11df12d8ead5b67928e528defa2ce2806e08f90fbd0ec43ada2ccfe67dc435384d819870618a9a764e0c902df8358865c0b453ecef8e41fe2627d8c92e348ab16f9a6baa6b54c50b8eb58fbd1a597ad6994afb6cab5f758b13e75ee54daac07b860a4d978e2c6bcd223b9e016d25a629cd8d9042c29a3509cbb4160de24c0a1d0af56f013a24db226533ea49855edb446ced33e3104e87e2f0778b1c416b38448acdeddaf1c9cde105f993d0a051afec6bb272c11b4d41d5ef8efbfb83aece683d23127ba09f1dec356e0a8995a83f8029c7527f898f309003a848113ecf709f24bb550e59701edd673b47f8c611b741d6f2d87bcbe0ef2ae06f1132e6351a3bb87e180034c226f5bf1498ab82190c2ca97a0c13828dd10bc67f8f074180a083aa3f8f7b478af15aae6844863dd56486b8a1d5716889c0d2874282fb5ce89be24b4597e151677aaac8c96cee6f9cbd979499042665ef532f1eea35b664573fbb8b86e89990c685ed0bafe0de870874bb2a5919acab438e130cb8adcd0656408aec69637b35b0f34c143a0ec0ad0b8172bea02926a2943cbbe60011538c0979f0f2fd8f056f38e2c8dad3370639ed20c50be6272f65de63b866231605b60f7adb96fef571f7ff057fb2331528ef39f1c3e7bf88e69f304db819af4943c16439bc4e0253a15b6942c675edebec90110af37c6da42bb300128ac22247630ac3b3ccdf99c35fdf30e952eda6032c0e76cca15ce378c97f85c33776d02d14c7f7def8d577732cdd885f24758e82c2c6bf1d02d9c7586787d65ca80654af95a57287f1cf8b3e1289a152dfe33af476ca7fa5f10b735b6088199392b4ca82ae84506bdf76a771fefc1c588c0447b93fd346d79dc48496a5a865015009db965ea2bc30c23cb2d97b3745b9dc1f9ce695f28ecc113f304642f977bf2973fcf32cf527cce10d1a4a848b779fcb6165bd3bbd06e0033bee5a3a64d4b3f6a039b874b10a58b6cf598da54bd19b85f40424833b5c3938592741c81c2d08c123d830f764e9570cb956c0c30b6a52b2fbf3f8dea2acb8a6a971f573ffe35c433e00fa3d47c85585b15a38a5e580e1187455f2e7c4aab01f8f426aee9d2116c8e1e99186cacceef9c47f6f19589d61f8957159b2bd077808b027f6fcac1e1852ccbdafb192375e41be3ec5a1e7a6a3b3d34e4d65b76cc46ee49806f9f368dc333ef46deaabd4bb5e7f23739022bf1f42b75d7614b7808d154972bb047ccd282f0b834efab083da81cd53ffde3099bfafb85e51d4341742f964022431f4f828411e9298338e9e711756c721a7aa742287e2d0db62c9b2bf518a1140b063ee96bea5a72c1182ecc26b9a2487fb00eac1bfa691084f8d35b5830fe8f638e8d9f4984ea1c12ad98bd715a1cc9287890f691cfb2298ee02f66c05ace27d6357382638b31d5784d81c9dbba4288754ace2ac37167507342a689d616bd879ae745939574b9a6ba8f73f76471e84c452dd9290d8fbf70280c0bc80c6b94d560e49a6458ba7dec52b26f6c3c60b13d94265fee48e40b89a3fd29d2acaaf625a88b1fa2165d61ab158396b3993f8a7e7d63aeccbc9d932206c6168761841e7fcf325e5e68612d4623e0c9679528ccc9f988ccbe19dbd9e5615b9dd86a44915cb77b48d41c60457f40746bc0902849224bde357c80b7c131952b3249f8c8ab237a9c14e06e742758f5fc3358235f8fc003ccccc6aaaf65ed6ff686a8a96e030ca2050024adb8b3cefbb0bcdf7f245e9642d7ea2b604352547b3b9a59d1645f81f9c0f3828dd19fe5f9e05cfd7692ff766f8daf6f387ae6049148bc82fd9a9fe62ec3950d95c60def9c83e731f5cbaf97dc5701fef3d6b601d97052067df7e504cd07fe653b4a13cee777a17c94a2d7a1061689c59418fa0bd67c7dfad6d47f087d925b232229f3ae5e2082812dc24e8084009a312a5cbd90275f2e98ab8d66396750751a5ada36ac8fb3940624a87b101558097ee7c077c872f35849f398a83c94bb6a52ebe5b6d4fe84d081f34d30ec7a32e6831151441cdab740b1afdaa8b9c2826cf8b070fe9fdc5377e830eaffe525a68d080ce34b88a46e0404adbb8b3f07d09f4eb763e4559977332ec47fae00efaca0fb1f329ed1123d24eb76c046a1b692596e3c4a6cd68c6523abcf3ed679fca1021b01bbde5511940c511518a60a7dad771a5a93eca71dbf14e33ba0e21f963c70b008fed791e76fdf4062f45a12266af64b82ddf2c9af722ec36099c10d7d5dfe9035ed73a1af16dd62d663caaed67999ed50c5ed7259584658b4195cf5524bbd1e95897966f004a95998eb4ae868c99430a5e402781f9a57930993d9ab67417982a9194a5fb89b7ca172b97edbf4afbd613965adca7ae26094aaa5d53c62f3a9b336f66f59d227567d2be973d97899d5fce173fc5a9f716adaf13a59261c704e289544930565f2dbd86c4e69cf178404f66a392a6f696dd5992d7a8585c8d48fb829904845b136509e7356db657c3880bd5b65b1df457efeb513c0e39280eb0fda26fd7c0202bfae1b747a615116108271902813d45145ed30b0a5d8aad7497421cac0815c9da468bd523eac852497611d69bccdd241a34f5f64c08a9de91095578ed5316e054acbff28bf1abbcd70e08b61d4d26d820b1454f4d6d93a3b85e9d16736ca7eba15da44f354ff8ab9e85953e5a27915ead8369f244783264069c787065be5dce871a1d58aef98a7b265a7b5ccbde832d6591710434a5a84f27e74517934718347f8dc36692aad52cfbe17cbdc2aa5cd7a55a9843f796af7d912cbff599e0324bace0915675873c077918aa802ccf022b8faf9ff81e75e7e282002ecb6e2029c63c2b7c831d5b6194032277a9edf6547ca81b743eca443569862bc920ea0818c96862fad8fbc79a514ece3c04a249d585679a7df05746086f7a3198e55dcb0b74256499beb3ce4e07a76982c85ae151ad4d1d22c3c003f9c32c593804f088ddf10668fc51fab624030437fd2a2fbacbed328f69a3dff39165cd08ce147402ae4018f5c296c9be157e8b2a0446454dee73ecff816e4d67396c72a996152bc346085ca1998937f59a99136b54a64f825954e1635016f4cfd1505b1f5dca2405f9749b4bbee730df830fe8b6cc41767a6cadc8e51914fc520009d8dddac55559196d223ae41708962d2c16d4270e35b1723bf126113a94103da02f01434c24d2ba8be349b6bb9ffc2532ee5813c5263ac7d7ec357616e0712190ce9e55e710e39376f21ffe32d5f7dbbf06d5f9d050bfa21fd006021e7e8e3961662147804dd2a024b3252142d6f43770afc9984c8804c1a2517ef761570c1adb40a2fc2bccef4c651246f46831866bbd5b382eee601e7d35e0e1ba386023de22b3f1da5d01efeae7d82446a159f504f27de421d095b147c29efbf0dce4445b9a15cd46a04e6b07c8ba68c4a55915b982e2847021d1f8f7604d4297d591e1d43ba268e432095662adf1a165dc18a07cb86e53c57b175ade1a35d08b0c54d4833b6e85cd3fbe1e561e0b7d244e54f50d9e9f6e1c24fce6b7c6f08c2d389f3b0a23c89f549ccc937ff9560e7ec0241e9b63fa9a5e0f2ab7f0202d545dfb61384b4d2a237fb70c4e7f4755bf9c08b1c59e2d724b5c18817dbb48c18a53f5d975757cebb6cb83c092fb4ef0616c8795ba95a28a10b1645f500e3fc4432d4fc8cee6b980de95066ca1dafdcdce0214bcb8901dfdc84cea22115be4809685ceac66efe1d9145908f688d7d5a8ebbab5fffa851cf0fff68ca6d76552725614ade762548f3406d98faba1356d2728baa49b324c0303a8859191900844e5ed3c94b952e8e5dc1a9970aabff9fdd93994929bb5e4d8639f9303fcc533a53d6b5545cfba1649c13c78497dc5aaf700087744ba7a530e6562cc128dac92431d9ceb71a59e518038258337f842ff14688a05653e29d41d9f1d45941f15f8616ca625639ff57ee67358648205142c9b6bdc4b9edae4382403e674f62178ec4", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:07:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) open(&(0x7f00000000c0)='./bus\x00', 0x400140, 0x84) [ 737.601543][T22523] FAULT_INJECTION: forcing a failure. [ 737.601543][T22523] name failslab, interval 1, probability 0, space 0, times 0 [ 737.662063][T22523] CPU: 0 PID: 22523 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 737.670799][T22523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 737.680879][T22523] Call Trace: [ 737.684177][T22523] [ 737.687136][T22523] dump_stack_lvl+0x125/0x1b0 [ 737.691859][T22523] should_fail_ex+0x496/0x5b0 [ 737.696574][T22523] should_failslab+0x9/0x20 [ 737.701113][T22523] kmem_cache_alloc+0x61/0x400 [ 737.705905][T22523] tfrc_tx_hist_add+0x51/0x130 [ 737.710710][T22523] ccid3_hc_tx_packet_sent+0x109/0x190 [ 737.716206][T22523] ? ccid3_update_send_interval+0x1c0/0x1c0 [ 737.722150][T22523] dccp_xmit_packet+0x27b/0x710 [ 737.727036][T22523] dccp_write_xmit+0x16c/0x1d0 [ 737.731839][T22523] dccp_sendmsg+0x968/0xcc0 [ 737.736369][T22523] ? dccp_done+0x100/0x100 [ 737.740799][T22523] inet_sendmsg+0x9d/0xe0 [ 737.745483][T22523] ? inet_send_prepare+0x530/0x530 [ 737.750597][T22523] sock_sendmsg+0xd9/0x180 [ 737.755028][T22523] ____sys_sendmsg+0x2ac/0x940 [ 737.759805][T22523] ? copy_msghdr_from_user+0x10b/0x160 [ 737.765274][T22523] ? kernel_sendmsg+0x50/0x50 [ 737.769964][T22523] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 737.775978][T22523] ___sys_sendmsg+0x135/0x1d0 [ 737.780671][T22523] ? do_recvmmsg+0x740/0x740 [ 737.785269][T22523] ? get_pid_task+0x101/0x240 [ 737.789961][T22523] ? __fget_light+0xe6/0x260 [ 737.794563][T22523] __sys_sendmmsg+0x1a1/0x450 [ 737.799245][T22523] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 737.804283][T22523] ? vfs_write+0x14c/0xe40 [ 737.808717][T22523] ? bit_wait_io_timeout+0x160/0x160 [ 737.814020][T22523] ? fput+0x30/0x1a0 [ 737.817928][T22523] ? ksys_write+0x1a7/0x250 [ 737.822441][T22523] ? __ia32_sys_read+0xb0/0xb0 [ 737.827215][T22523] __x64_sys_sendmmsg+0x9c/0x100 [ 737.832161][T22523] ? syscall_enter_from_user_mode+0x26/0x80 [ 737.838068][T22523] do_syscall_64+0x38/0xb0 [ 737.842494][T22523] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 737.848401][T22523] RIP: 0033:0x7f252fa7cae9 [ 737.852819][T22523] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 737.872433][T22523] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 737.880895][T22523] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 737.888870][T22523] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 737.896842][T22523] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 737.904822][T22523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 737.912794][T22523] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 737.920771][T22523] [ 737.938143][T22523] packet history - out of memory! at net/dccp/ccids/ccid3.c:356/ccid3_hc_tx_packet_sent() 08:07:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000ffffa8880000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:52 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xc3ff, 0x0}}], 0x1, 0x0) 08:07:52 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 8) [ 738.084448][T22527] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:53 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000ffffff9e0000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:53 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xffc3, 0x0}}], 0x1, 0x0) [ 738.174545][T22532] loop4: detected capacity change from 0 to 128 [ 738.229026][T22532] FAT-fs (loop4): Unrecognized mount option "vfat" or missing value 08:07:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) open(&(0x7f00000000c0)='./bus\x00', 0x400140, 0x84) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) open(&(0x7f00000000c0)='./bus\x00', 0x400140, 0x84) (async) [ 738.300053][T22538] FAULT_INJECTION: forcing a failure. [ 738.300053][T22538] name failslab, interval 1, probability 0, space 0, times 0 [ 738.336740][T22539] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:53 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x11000, 0x0}}], 0x1, 0x0) [ 738.469831][T22538] CPU: 1 PID: 22538 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 738.478573][T22538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 738.488657][T22538] Call Trace: [ 738.491960][T22538] [ 738.494911][T22538] dump_stack_lvl+0x125/0x1b0 [ 738.499623][T22538] should_fail_ex+0x496/0x5b0 [ 738.504337][T22538] should_failslab+0x9/0x20 [ 738.508876][T22538] kmem_cache_alloc+0x61/0x400 [ 738.513673][T22538] tfrc_tx_hist_add+0x51/0x130 [ 738.518484][T22538] ccid3_hc_tx_packet_sent+0x109/0x190 [ 738.523989][T22538] ? ccid3_update_send_interval+0x1c0/0x1c0 [ 738.529922][T22538] dccp_xmit_packet+0x27b/0x710 [ 738.534793][T22538] dccp_write_xmit+0x16c/0x1d0 [ 738.539570][T22538] dccp_sendmsg+0x968/0xcc0 [ 738.544086][T22538] ? dccp_done+0x100/0x100 [ 738.548519][T22538] inet_sendmsg+0x9d/0xe0 [ 738.552856][T22538] ? inet_send_prepare+0x530/0x530 [ 738.557969][T22538] sock_sendmsg+0xd9/0x180 [ 738.562401][T22538] ____sys_sendmsg+0x2ac/0x940 [ 738.567176][T22538] ? copy_msghdr_from_user+0x10b/0x160 [ 738.572642][T22538] ? kernel_sendmsg+0x50/0x50 [ 738.577333][T22538] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 738.583333][T22538] ___sys_sendmsg+0x135/0x1d0 [ 738.588016][T22538] ? do_recvmmsg+0x740/0x740 [ 738.592614][T22538] ? get_pid_task+0x101/0x240 [ 738.597302][T22538] ? __fget_light+0xe6/0x260 [ 738.601903][T22538] __sys_sendmmsg+0x1a1/0x450 [ 738.606591][T22538] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 738.611622][T22538] ? vfs_write+0x14c/0xe40 [ 738.616049][T22538] ? bit_wait_io_timeout+0x160/0x160 [ 738.621348][T22538] ? fput+0x30/0x1a0 [ 738.625254][T22538] ? ksys_write+0x1a7/0x250 [ 738.629767][T22538] ? __ia32_sys_read+0xb0/0xb0 [ 738.634542][T22538] __x64_sys_sendmmsg+0x9c/0x100 [ 738.639487][T22538] ? syscall_enter_from_user_mode+0x26/0x80 [ 738.645394][T22538] do_syscall_64+0x38/0xb0 [ 738.649818][T22538] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 738.655722][T22538] RIP: 0033:0x7f252fa7cae9 [ 738.660138][T22538] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 738.679758][T22538] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 738.688180][T22538] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 738.696151][T22538] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 738.704122][T22538] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 738.712095][T22538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 738.720066][T22538] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 738.728051][T22538] [ 738.752675][T22543] loop4: detected capacity change from 0 to 128 08:07:53 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000fffffff00000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 738.773296][T22543] FAT-fs (loop4): Unrecognized mount option "vfat" or missing value [ 738.837437][T22538] packet history - out of memory! at net/dccp/ccids/ccid3.c:356/ccid3_hc_tx_packet_sent() 08:07:53 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$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$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2002) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:07:53 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 9) [ 738.915152][ T5805] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 738.944197][T22547] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:53 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x0, 0x4) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x1000005, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1dd00) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000000d80)={{0x0, 0x0, 0x80}}) 08:07:53 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x34000, 0x0}}], 0x1, 0x0) 08:07:53 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000fffffff10000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 739.196930][T22553] FAULT_INJECTION: forcing a failure. [ 739.196930][T22553] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 739.252732][T22557] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 739.261119][T22553] CPU: 1 PID: 22553 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 739.270741][T22553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 739.280825][T22553] Call Trace: [ 739.284123][T22553] [ 739.287070][T22553] dump_stack_lvl+0x125/0x1b0 [ 739.291779][T22553] should_fail_ex+0x496/0x5b0 [ 739.296491][T22553] _copy_from_user+0x30/0xf0 [ 739.301113][T22553] ____sys_sendmsg+0x55a/0x940 [ 739.305919][T22553] ? kernel_sendmsg+0x50/0x50 [ 739.310636][T22553] ___sys_sendmsg+0x135/0x1d0 [ 739.313548][T22560] loop4: detected capacity change from 0 to 128 [ 739.315320][T22553] ? do_recvmmsg+0x740/0x740 [ 739.326164][T22553] ? preempt_count_sub+0x150/0x150 [ 739.331310][T22553] ? __might_fault+0xe6/0x1a0 [ 739.336025][T22553] __sys_sendmmsg+0x1a1/0x450 [ 739.340733][T22553] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 739.345787][T22553] ? vfs_write+0x14c/0xe40 [ 739.350233][T22553] ? bit_wait_io_timeout+0x160/0x160 [ 739.355551][T22553] ? fput+0x30/0x1a0 [ 739.359477][T22553] ? ksys_write+0x1a7/0x250 [ 739.364033][T22553] ? __ia32_sys_read+0xb0/0xb0 [ 739.368822][T22553] __x64_sys_sendmmsg+0x9c/0x100 [ 739.373770][T22553] ? syscall_enter_from_user_mode+0x26/0x80 [ 739.379676][T22553] do_syscall_64+0x38/0xb0 [ 739.384100][T22553] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 739.390000][T22553] RIP: 0033:0x7f252fa7cae9 [ 739.394418][T22553] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 739.414030][T22553] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 739.422448][T22553] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 739.430420][T22553] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 739.438388][T22553] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 08:07:54 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x40000, 0x0}}], 0x1, 0x0) [ 739.446362][T22553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 739.454333][T22553] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 739.462308][T22553] [ 739.525341][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 739.525357][ T27] audit: type=1804 audit(1695715674.370:1887): pid=22560 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir701889669/syzkaller.j0Jtgg/964/bus/bus" dev="loop4" ino=1049777 res=1 errno=0 08:07:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f0000000000007fffffff0000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:54 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 10) 08:07:54 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x100100, 0x0}}], 0x1, 0x0) [ 739.708437][T22565] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000ffffffff0000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 739.871790][T22567] FAULT_INJECTION: forcing a failure. [ 739.871790][T22567] name failslab, interval 1, probability 0, space 0, times 0 [ 739.922887][T22567] CPU: 1 PID: 22567 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 739.931629][T22567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 739.941706][T22567] Call Trace: [ 739.945005][T22567] [ 739.947967][T22567] dump_stack_lvl+0x125/0x1b0 [ 739.952675][T22567] should_fail_ex+0x496/0x5b0 [ 739.957388][T22567] should_failslab+0x9/0x20 [ 739.961928][T22567] kmem_cache_alloc_node+0x64/0x540 [ 739.967163][T22567] ? __lock_acquire+0x182f/0x5de0 [ 739.972226][T22567] __alloc_skb+0x287/0x330 [ 739.976672][T22567] ? __napi_build_skb+0x50/0x50 [ 739.981551][T22567] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 739.987583][T22567] alloc_skb_with_frags+0xe4/0x710 [ 739.992458][T22571] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 739.992708][T22567] sock_alloc_send_pskb+0x7e4/0x970 [ 740.007215][T22567] ? sock_wmalloc+0x120/0x120 [ 740.011924][T22567] ? reacquire_held_locks+0x4b0/0x4b0 [ 740.017325][T22567] ? spin_bug+0x1d0/0x1d0 [ 740.021670][T22567] ? __local_bh_enable_ip+0xa4/0x120 [ 740.026961][T22567] dccp_sendmsg+0x2f4/0xcc0 [ 740.031477][T22567] ? tomoyo_socket_bind_permission+0x340/0x340 [ 740.037642][T22567] ? dccp_done+0x100/0x100 [ 740.042067][T22567] ? preempt_count_sub+0x150/0x150 [ 740.047193][T22567] inet_sendmsg+0x9d/0xe0 [ 740.051525][T22567] ? inet_send_prepare+0x530/0x530 [ 740.056636][T22567] sock_sendmsg+0xd9/0x180 [ 740.061064][T22567] ____sys_sendmsg+0x2ac/0x940 [ 740.065841][T22567] ? kernel_sendmsg+0x50/0x50 [ 740.070530][T22567] ___sys_sendmsg+0x135/0x1d0 [ 740.075211][T22567] ? do_recvmmsg+0x740/0x740 [ 740.079807][T22567] ? preempt_count_sub+0x150/0x150 [ 740.084931][T22567] ? __might_fault+0xe6/0x1a0 [ 740.089622][T22567] __sys_sendmmsg+0x1a1/0x450 [ 740.094302][T22567] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 740.099329][T22567] ? vfs_write+0x14c/0xe40 [ 740.103754][T22567] ? bit_wait_io_timeout+0x160/0x160 [ 740.109050][T22567] ? fput+0x30/0x1a0 [ 740.112956][T22567] ? ksys_write+0x1a7/0x250 [ 740.117466][T22567] ? __ia32_sys_read+0xb0/0xb0 [ 740.122237][T22567] __x64_sys_sendmmsg+0x9c/0x100 [ 740.127175][T22567] ? syscall_enter_from_user_mode+0x26/0x80 [ 740.133078][T22567] do_syscall_64+0x38/0xb0 [ 740.137500][T22567] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 740.143402][T22567] RIP: 0033:0x7f252fa7cae9 [ 740.147814][T22567] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 740.167424][T22567] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 740.175842][T22567] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 740.183820][T22567] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 740.191802][T22567] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 740.199780][T22567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 740.207749][T22567] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 740.215724][T22567] 08:07:55 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x400300, 0x0}}], 0x1, 0x0) 08:07:55 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x0, 0x4) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x1000005, 0x0) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1dd00) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000000d80)={{0x0, 0x0, 0x80}}) 08:07:55 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$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$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2003) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:07:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000f0ffffffffffff0000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:55 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 11) 08:07:55 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x1000000, 0x0}}], 0x1, 0x0) [ 740.502694][T22577] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000020000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:55 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x40) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x1000005, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0xa8) sendfile(r3, r4, 0x0, 0x1dd00) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e23, @private=0xa010102}, {0x2, 0x4e24, @remote}, 0x100, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040)='vlan0\x00', 0x4, 0x2, 0xb0}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000380)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000048e40)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "843bc10595dc9e"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000049e40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x9, "e3fa7321479cb6"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000004ae40)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r8}, {}, {r9, r11}, {r12}, {r14}, {0x0, r17}, {r18, r20}], 0xff, "33bec57d05ed42"}) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) [ 740.650666][T22584] loop4: detected capacity change from 0 to 128 08:07:55 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x3000000, 0x0}}], 0x1, 0x0) [ 740.691529][T22586] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000030000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 740.715380][ T27] audit: type=1804 audit(1695715675.560:1888): pid=22589 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir701889669/syzkaller.j0Jtgg/965/bus/bus" dev="loop4" ino=1049778 res=1 errno=0 08:07:55 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 12) [ 740.864951][ T27] audit: type=1804 audit(1695715675.630:1889): pid=22591 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/901/bus" dev="sda1" ino=1949 res=1 errno=0 [ 740.888273][T22595] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000040000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:55 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x4000000, 0x0}}], 0x1, 0x0) 08:07:55 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x0, 0x4) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x1000005, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1dd00) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000000d80)={{0x0, 0x0, 0x80}}) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./bus\x00', 0x4204, &(0x7f0000000080)=ANY=[], 0x8, 0x2fd, &(0x7f0000000440)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x0, 0x4) (async) mkdirat(r0, &(0x7f0000000180)='./bus\x00', 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000b40)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) creat(&(0x7f0000000300)='./bus\x00', 0x0) (async) ftruncate(r2, 0x800) (async) lseek(r2, 0x1000005, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r2, r3, 0x0, 0x1dd00) (async) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000000d80)={{0x0, 0x0, 0x80}}) (async) [ 741.141284][T22599] FAULT_INJECTION: forcing a failure. [ 741.141284][T22599] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 741.171774][T22599] CPU: 1 PID: 22599 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 741.180506][T22599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 741.190577][T22599] Call Trace: [ 741.193863][T22599] [ 741.196794][T22599] dump_stack_lvl+0x125/0x1b0 [ 741.201497][T22599] should_fail_ex+0x496/0x5b0 [ 741.206182][T22599] copyin+0x1b/0xa0 [ 741.210003][T22599] _copy_from_iter+0x3bf/0x1270 [ 741.214867][T22599] ? find_held_lock+0x2d/0x110 [ 741.219641][T22599] ? iov_iter_extract_pages+0x19b0/0x19b0 [ 741.225365][T22599] ? spin_bug+0x1d0/0x1d0 [ 741.229705][T22599] ? __phys_addr_symbol+0x30/0x70 [ 741.234738][T22599] ? __check_object_size+0x323/0x730 [ 741.240037][T22599] dccp_sendmsg+0x6d0/0xcc0 [ 741.244556][T22599] ? tomoyo_socket_bind_permission+0x340/0x340 [ 741.250725][T22599] ? dccp_done+0x100/0x100 [ 741.255152][T22599] ? preempt_count_sub+0x150/0x150 [ 741.260284][T22599] inet_sendmsg+0x9d/0xe0 [ 741.264618][T22599] ? inet_send_prepare+0x530/0x530 [ 741.269737][T22599] sock_sendmsg+0xd9/0x180 [ 741.274167][T22599] ____sys_sendmsg+0x2ac/0x940 [ 741.278949][T22599] ? kernel_sendmsg+0x50/0x50 [ 741.283643][T22599] ___sys_sendmsg+0x135/0x1d0 [ 741.288326][T22599] ? do_recvmmsg+0x740/0x740 [ 741.292930][T22599] ? preempt_count_sub+0x150/0x150 [ 741.298056][T22599] ? __might_fault+0xe6/0x1a0 [ 741.302743][T22599] __sys_sendmmsg+0x1a1/0x450 [ 741.307427][T22599] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 741.312459][T22599] ? vfs_write+0x14c/0xe40 [ 741.316884][T22599] ? bit_wait_io_timeout+0x160/0x160 [ 741.322182][T22599] ? fput+0x30/0x1a0 [ 741.326090][T22599] ? ksys_write+0x1a7/0x250 [ 741.330602][T22599] ? __ia32_sys_read+0xb0/0xb0 [ 741.335378][T22599] __x64_sys_sendmmsg+0x9c/0x100 [ 741.340323][T22599] ? syscall_enter_from_user_mode+0x26/0x80 [ 741.346231][T22599] do_syscall_64+0x38/0xb0 [ 741.350658][T22599] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 741.356561][T22599] RIP: 0033:0x7f252fa7cae9 [ 741.360976][T22599] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 741.380588][T22599] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 741.389007][T22599] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 741.396979][T22599] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 741.404953][T22599] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 741.412928][T22599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 741.420902][T22599] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 741.428879][T22599] [ 741.577740][T22605] loop4: detected capacity change from 0 to 128 08:07:56 executing program 0: 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$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2004) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:07:56 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x40) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r3, 0x800) (async) lseek(r3, 0x1000005, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0xa8) sendfile(r3, r4, 0x0, 0x1dd00) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e23, @private=0xa010102}, {0x2, 0x4e24, @remote}, 0x100, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040)='vlan0\x00', 0x4, 0x2, 0xb0}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) listen(r2, 0xebca) (async) r5 = socket$inet_dccp(0x2, 0x6, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [], 0x81, "7464fbe08eb369"}) (async, rerun: 64) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000380)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"]) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x81, "7464fbe08eb369"}) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) (rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x81, "7464fbe08eb369"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000048e40)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "843bc10595dc9e"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}], 0x81, "7464fbe08eb369"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}], 0x81, "7464fbe08eb369"}) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000049e40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x9, "e3fa7321479cb6"}) (rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}], 0x81, "7464fbe08eb369"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000004ae40)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r8}, {}, {r9, r11}, {r12}, {r14}, {0x0, r17}, {r18, r20}], 0xff, "33bec57d05ed42"}) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:07:56 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x5000000, 0x0}}], 0x1, 0x0) 08:07:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000050000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:56 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 13) [ 741.651018][ T27] audit: type=1804 audit(1695715676.490:1890): pid=22611 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/902/bus" dev="sda1" ino=1962 res=1 errno=0 08:07:56 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x7000000, 0x0}}], 0x1, 0x0) 08:07:56 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x40) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) (async) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r3, 0x800) (async) lseek(r3, 0x1000005, 0x0) (async, rerun: 64) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0xa8) (rerun: 64) sendfile(r3, r4, 0x0, 0x1dd00) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e23, @private=0xa010102}, {0x2, 0x4e24, @remote}, 0x100, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040)='vlan0\x00', 0x4, 0x2, 0xb0}) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async, rerun: 64) listen(r2, 0xebca) (rerun: 64) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000380)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x81, "7464fbe08eb369"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000048e40)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "843bc10595dc9e"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000049e40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x9, "e3fa7321479cb6"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000004ae40)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r8}, {}, {r9, r11}, {r12}, {r14}, {0x0, r17}, {r18, r20}], 0xff, "33bec57d05ed42"}) (async, rerun: 64) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (rerun: 64) 08:07:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000060000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 741.839113][ T27] audit: type=1804 audit(1695715676.610:1891): pid=22605 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir701889669/syzkaller.j0Jtgg/966/bus/bus" dev="loop4" ino=1049779 res=1 errno=0 08:07:56 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xf000000, 0x0}}], 0x1, 0x0) 08:07:56 executing program 4: timer_create(0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{}, {0x0, 0x989680}}, 0x0) [ 741.985691][ T27] audit: type=1804 audit(1695715676.770:1892): pid=22622 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir701889669/syzkaller.j0Jtgg/966/bus/bus" dev="loop4" ino=1049779 res=1 errno=0 [ 742.042240][T22629] FAULT_INJECTION: forcing a failure. [ 742.042240][T22629] name failslab, interval 1, probability 0, space 0, times 0 [ 742.070343][T22629] CPU: 1 PID: 22629 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 742.079064][T22629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 742.089140][T22629] Call Trace: [ 742.092445][T22629] [ 742.095398][T22629] dump_stack_lvl+0x125/0x1b0 [ 742.100110][T22629] should_fail_ex+0x496/0x5b0 [ 742.104828][T22629] should_failslab+0x9/0x20 [ 742.109366][T22629] kmem_cache_alloc+0x61/0x400 [ 742.114161][T22629] ? dccp_feat_clone_list+0x570/0x570 [ 742.119571][T22629] dccp_ackvec_update_records+0x2d/0x4d0 [ 742.125253][T22629] dccp_insert_options+0xb9c/0xf70 [ 742.130399][T22629] ? __print_lock_name+0x230/0x260 [ 742.135548][T22629] ? dccp_insert_fn_opt+0x330/0x330 08:07:56 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x1f000000, 0x0}}], 0x1, 0x0) [ 742.140781][T22629] ? dccp_qpolicy_pop+0xc1/0x100 [ 742.145758][T22629] ? reacquire_held_locks+0x4b0/0x4b0 [ 742.151171][T22629] dccp_transmit_skb+0x1ef/0x1600 [ 742.156243][T22629] ? _raw_spin_unlock_irqrestore+0x4e/0x70 [ 742.162086][T22629] ? lockdep_hardirqs_on+0x7d/0x100 [ 742.167323][T22629] dccp_xmit_packet+0x1f8/0x710 [ 742.172209][T22629] dccp_write_xmit+0x16c/0x1d0 [ 742.177013][T22629] dccp_sendmsg+0x968/0xcc0 [ 742.181553][T22629] ? dccp_done+0x100/0x100 [ 742.186002][T22629] ? preempt_count_sub+0x150/0x150 [ 742.191149][T22629] inet_sendmsg+0x9d/0xe0 [ 742.195507][T22629] ? inet_send_prepare+0x530/0x530 [ 742.200644][T22629] sock_sendmsg+0xd9/0x180 [ 742.205105][T22629] ____sys_sendmsg+0x2ac/0x940 [ 742.209904][T22629] ? kernel_sendmsg+0x50/0x50 [ 742.214620][T22629] ___sys_sendmsg+0x135/0x1d0 [ 742.219328][T22629] ? do_recvmmsg+0x740/0x740 [ 742.223951][T22629] ? preempt_count_sub+0x150/0x150 [ 742.229094][T22629] ? __might_fault+0xe6/0x1a0 [ 742.233804][T22629] __sys_sendmmsg+0x1a1/0x450 [ 742.238509][T22629] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 742.243560][T22629] ? vfs_write+0x14c/0xe40 [ 742.248009][T22629] ? bit_wait_io_timeout+0x160/0x160 [ 742.253334][T22629] ? fput+0x30/0x1a0 [ 742.257266][T22629] ? ksys_write+0x1a7/0x250 [ 742.261801][T22629] ? __ia32_sys_read+0xb0/0xb0 [ 742.266592][T22629] __x64_sys_sendmmsg+0x9c/0x100 [ 742.271555][T22629] ? syscall_enter_from_user_mode+0x26/0x80 [ 742.277484][T22629] do_syscall_64+0x38/0xb0 [ 742.281925][T22629] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 742.287831][T22629] RIP: 0033:0x7f252fa7cae9 [ 742.292250][T22629] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 742.311868][T22629] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 742.320296][T22629] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 742.328273][T22629] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 742.336246][T22629] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 742.344223][T22629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 742.352197][T22629] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 742.360182][T22629] 08:07:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000070000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 742.434499][ T27] audit: type=1804 audit(1695715677.270:1893): pid=22640 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/903/bus" dev="sda1" ino=1946 res=1 errno=0 [ 742.535971][ T27] audit: type=1804 audit(1695715677.270:1894): pid=22640 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/903/bus" dev="sda1" ino=1946 res=1 errno=0 [ 742.550065][T22645] __nla_validate_parse: 3 callbacks suppressed [ 742.550081][T22645] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:57 executing program 0: 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, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2005) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:07:57 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x3f000000, 0x0}}], 0x1, 0x0) 08:07:57 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e27, 0x20, @rand_addr=' \x01\x00', 0x8}, 0x1c) listen(r2, 0xebca) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:07:57 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 14) 08:07:57 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xc3ff0000, 0x0}}], 0x1, 0x0) [ 742.676232][ T27] audit: type=1804 audit(1695715677.270:1895): pid=22640 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/903/bus" dev="sda1" ino=1946 res=1 errno=0 08:07:57 executing program 4: r0 = shmget$private(0x0, 0x12000, 0x0, &(0x7f0000fee000/0x12000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000380)=""/63) 08:07:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000080000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 742.797104][ T27] audit: type=1804 audit(1695715677.270:1896): pid=22640 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/903/bus" dev="sda1" ino=1946 res=1 errno=0 [ 742.814935][T22651] FAULT_INJECTION: forcing a failure. [ 742.814935][T22651] name failslab, interval 1, probability 0, space 0, times 0 [ 742.836055][T22651] CPU: 1 PID: 22651 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 742.844849][T22651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 742.854929][T22651] Call Trace: [ 742.858228][T22651] [ 742.861175][T22651] dump_stack_lvl+0x125/0x1b0 [ 742.865883][T22651] should_fail_ex+0x496/0x5b0 [ 742.870593][T22651] ? __sk_receive_skb+0xba0/0xba0 [ 742.875653][T22651] should_failslab+0x9/0x20 [ 742.880196][T22651] kmem_cache_alloc+0x61/0x400 [ 742.884989][T22651] ? sk_mc_loop+0x210/0x210 [ 742.889527][T22651] skb_clone+0x171/0x3c0 [ 742.893798][T22651] netem_enqueue+0x1dc7/0x36e0 [ 742.898599][T22651] ? lock_sync+0x190/0x190 [ 742.903046][T22651] ? lock_sync+0x190/0x190 [ 742.907499][T22651] ? netem_dequeue+0xda0/0xda0 [ 742.912301][T22651] ? do_raw_spin_lock+0x12e/0x2b0 [ 742.917363][T22651] ? spin_bug+0x1d0/0x1d0 [ 742.921727][T22651] dev_qdisc_enqueue+0x3f/0x230 [ 742.926616][T22651] __dev_queue_xmit+0x1e14/0x3d60 [ 742.931679][T22651] ? print_usage_bug.part.0+0x670/0x670 [ 742.937259][T22651] ? selinux_ip_postroute_compat+0x4a0/0x4a0 [ 742.943271][T22651] ? netdev_core_pick_tx+0x390/0x390 [ 742.948594][T22651] ? find_held_lock+0x2d/0x110 [ 742.953389][T22651] ? __ip_finish_output+0x38b/0x640 [ 742.958625][T22651] ? reacquire_held_locks+0x4b0/0x4b0 [ 742.964028][T22651] ? mark_held_locks+0x9f/0xe0 [ 742.968830][T22651] ip_finish_output2+0x169c/0x2550 [ 742.973982][T22651] ? ip_fragment.constprop.0+0x230/0x230 [ 742.979659][T22651] ? nf_hook+0x6c0/0x6c0 [ 742.983942][T22651] __ip_finish_output+0x38b/0x640 [ 742.989005][T22651] ip_finish_output+0x31/0x310 [ 742.993814][T22651] ip_output+0x13b/0x290 [ 742.998089][T22651] __ip_queue_xmit+0xa15/0x1df0 [ 743.002965][T22651] ? dccp_v4_send_check+0x283/0x530 [ 743.008202][T22651] dccp_transmit_skb+0xd21/0x1600 [ 743.013268][T22651] dccp_xmit_packet+0x1f8/0x710 [ 743.018154][T22651] dccp_write_xmit+0x16c/0x1d0 [ 743.022954][T22651] dccp_sendmsg+0x968/0xcc0 [ 743.027495][T22651] ? dccp_done+0x100/0x100 [ 743.031945][T22651] ? preempt_count_sub+0x150/0x150 [ 743.037097][T22651] inet_sendmsg+0x9d/0xe0 [ 743.041453][T22651] ? inet_send_prepare+0x530/0x530 [ 743.046593][T22651] sock_sendmsg+0xd9/0x180 [ 743.051051][T22651] ____sys_sendmsg+0x2ac/0x940 [ 743.055850][T22651] ? kernel_sendmsg+0x50/0x50 [ 743.060567][T22651] ___sys_sendmsg+0x135/0x1d0 [ 743.065277][T22651] ? do_recvmmsg+0x740/0x740 [ 743.069903][T22651] ? preempt_count_sub+0x150/0x150 [ 743.075058][T22651] ? __might_fault+0xe6/0x1a0 [ 743.079773][T22651] __sys_sendmmsg+0x1a1/0x450 [ 743.084477][T22651] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 743.089520][T22651] ? vfs_write+0x14c/0xe40 [ 743.093962][T22651] ? bit_wait_io_timeout+0x160/0x160 [ 743.099286][T22651] ? fput+0x30/0x1a0 [ 743.103213][T22651] ? ksys_write+0x1a7/0x250 [ 743.107745][T22651] ? __ia32_sys_read+0xb0/0xb0 [ 743.112547][T22651] __x64_sys_sendmmsg+0x9c/0x100 [ 743.117517][T22651] ? syscall_enter_from_user_mode+0x26/0x80 [ 743.123454][T22651] do_syscall_64+0x38/0xb0 [ 743.127898][T22651] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 743.133824][T22651] RIP: 0033:0x7f252fa7cae9 [ 743.138255][T22651] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 743.158150][T22651] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 743.166602][T22651] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 743.174599][T22651] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 743.177324][T22660] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:58 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) (async, rerun: 64) pipe(&(0x7f0000000040)={0xffffffffffffffff}) (rerun: 64) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e27, 0x20, @rand_addr=' \x01\x00', 0x8}, 0x1c) (async, rerun: 32) listen(r2, 0xebca) (rerun: 32) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:07:58 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000004500), 0x0, 0x0) accept$inet6(r0, 0x0, 0x0) 08:07:58 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$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$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2006) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 743.182571][T22651] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 743.182590][T22651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 743.182606][T22651] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 743.182628][T22651] 08:07:58 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 08:07:58 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xeffdffff, 0x0}}], 0x1, 0x0) 08:07:58 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 15) 08:07:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000090000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:58 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e27, 0x20, @rand_addr=' \x01\x00', 0x8}, 0x1c) listen(r2, 0xebca) socket$inet_dccp(0x2, 0x6, 0x0) (async) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:07:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x1, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) [ 743.497673][T22678] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 743.511032][T22676] FAULT_INJECTION: forcing a failure. [ 743.511032][T22676] name failslab, interval 1, probability 0, space 0, times 0 08:07:58 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xfffffdef, 0x0}}], 0x1, 0x0) 08:07:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f0000000a0000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 743.569110][T22676] CPU: 0 PID: 22676 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 743.577925][T22676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 743.588002][T22676] Call Trace: [ 743.591299][T22676] [ 743.594254][T22676] dump_stack_lvl+0x125/0x1b0 [ 743.598966][T22676] should_fail_ex+0x496/0x5b0 [ 743.603680][T22676] should_failslab+0x9/0x20 [ 743.608221][T22676] kmem_cache_alloc+0x61/0x400 [ 743.613018][T22676] ? dccp_feat_clone_list+0x570/0x570 [ 743.618424][T22676] dccp_ackvec_update_records+0x2d/0x4d0 [ 743.624104][T22676] dccp_insert_options+0xb9c/0xf70 [ 743.629251][T22676] ? __print_lock_name+0x230/0x260 [ 743.634395][T22676] ? dccp_insert_fn_opt+0x330/0x330 [ 743.639624][T22676] ? dccp_qpolicy_pop+0xc1/0x100 [ 743.644596][T22676] ? reacquire_held_locks+0x4b0/0x4b0 [ 743.650005][T22676] dccp_transmit_skb+0x1ef/0x1600 [ 743.655066][T22676] ? _raw_spin_unlock_irqrestore+0x4e/0x70 [ 743.660898][T22676] ? lockdep_hardirqs_on+0x7d/0x100 [ 743.666132][T22676] dccp_xmit_packet+0x1f8/0x710 [ 743.671018][T22676] dccp_write_xmit+0x16c/0x1d0 [ 743.675813][T22676] dccp_sendmsg+0x968/0xcc0 [ 743.680355][T22676] ? dccp_done+0x100/0x100 [ 743.684800][T22676] ? preempt_count_sub+0x150/0x150 [ 743.686903][T22683] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 743.689935][T22676] inet_sendmsg+0x9d/0xe0 [ 743.703556][T22676] ? inet_send_prepare+0x530/0x530 [ 743.708692][T22676] sock_sendmsg+0xd9/0x180 [ 743.713154][T22676] ____sys_sendmsg+0x2ac/0x940 [ 743.717960][T22676] ? kernel_sendmsg+0x50/0x50 [ 743.722674][T22676] ___sys_sendmsg+0x135/0x1d0 [ 743.727384][T22676] ? do_recvmmsg+0x740/0x740 [ 743.732007][T22676] ? preempt_count_sub+0x150/0x150 [ 743.737156][T22676] ? __might_fault+0xe6/0x1a0 [ 743.742042][T22676] __sys_sendmmsg+0x1a1/0x450 [ 743.746777][T22676] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 743.751828][T22676] ? vfs_write+0x14c/0xe40 [ 743.756280][T22676] ? bit_wait_io_timeout+0x160/0x160 [ 743.761600][T22676] ? fput+0x30/0x1a0 [ 743.765533][T22676] ? ksys_write+0x1a7/0x250 08:07:58 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xffffff7f, 0x0}}], 0x1, 0x0) [ 743.770068][T22676] ? __ia32_sys_read+0xb0/0xb0 [ 743.774863][T22676] __x64_sys_sendmmsg+0x9c/0x100 [ 743.779855][T22676] ? syscall_enter_from_user_mode+0x26/0x80 [ 743.785788][T22676] do_syscall_64+0x38/0xb0 [ 743.790237][T22676] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 743.796163][T22676] RIP: 0033:0x7f252fa7cae9 [ 743.800597][T22676] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 08:07:58 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x3}}], 0x1, 0x0) [ 743.820230][T22676] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 743.828675][T22676] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 743.836668][T22676] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 743.844659][T22676] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 743.852661][T22676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 743.860656][T22676] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 08:07:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, 0x0, 0x0) [ 743.868653][T22676] 08:07:58 executing program 4: pipe(&(0x7f0000008f00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) 08:07:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f0000000c0000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:58 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x9) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x22}}}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 08:07:58 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 16) 08:07:58 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x4}}], 0x1, 0x0) 08:07:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$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$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2007) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:07:59 executing program 4: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x531042, 0x0) [ 744.197765][T22698] FAULT_INJECTION: forcing a failure. [ 744.197765][T22698] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 744.245686][T22698] CPU: 0 PID: 22698 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 744.249970][T22701] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 744.254395][T22698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 744.254413][T22698] Call Trace: [ 744.254424][T22698] [ 744.254433][T22698] dump_stack_lvl+0x125/0x1b0 [ 744.254467][T22698] should_fail_ex+0x496/0x5b0 [ 744.254496][T22698] _copy_from_user+0x30/0xf0 [ 744.254536][T22698] copy_msghdr_from_user+0x99/0x160 [ 744.254565][T22698] ? __copy_msghdr+0x460/0x460 [ 744.254592][T22698] ___sys_sendmsg+0xff/0x1d0 [ 744.308585][T22698] ? do_recvmmsg+0x740/0x740 [ 744.313211][T22698] ? preempt_count_sub+0x150/0x150 [ 744.318360][T22698] ? __might_fault+0xe6/0x1a0 [ 744.323067][T22698] __sys_sendmmsg+0x1a1/0x450 [ 744.327769][T22698] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 744.332822][T22698] ? vfs_write+0x14c/0xe40 [ 744.337269][T22698] ? bit_wait_io_timeout+0x160/0x160 [ 744.342589][T22698] ? fput+0x30/0x1a0 [ 744.346497][T22698] ? ksys_write+0x1a7/0x250 [ 744.351010][T22698] ? __ia32_sys_read+0xb0/0xb0 [ 744.355783][T22698] __x64_sys_sendmmsg+0x9c/0x100 [ 744.360724][T22698] ? syscall_enter_from_user_mode+0x26/0x80 [ 744.366628][T22698] do_syscall_64+0x38/0xb0 [ 744.371051][T22698] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 744.376953][T22698] RIP: 0033:0x7f252fa7cae9 [ 744.381366][T22698] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 744.400979][T22698] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 744.409484][T22698] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 744.417459][T22698] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 744.425432][T22698] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 744.433401][T22698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 744.441370][T22698] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 744.449345][T22698] 08:07:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f0000000e0000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:59 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x5}}], 0x1, 0x0) 08:07:59 executing program 4: pipe(&(0x7f0000008f00)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_devices(r0, 0x0, 0x0) 08:07:59 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) 08:07:59 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x9) (async, rerun: 32) r1 = socket$inet_dccp(0x2, 0x6, 0x0) (rerun: 32) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x22}}}, 0x1c) (async) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) [ 744.679243][T22716] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:07:59 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 17) 08:07:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f0000000f0000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:07:59 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x7}}], 0x1, 0x0) 08:07:59 executing program 4: shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000003c0)=""/63) 08:07:59 executing program 4: r0 = gettid() get_robust_list(r0, &(0x7f0000000100)=0x0, &(0x7f0000000200)) [ 744.972308][T22734] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 744.997587][T22731] FAULT_INJECTION: forcing a failure. [ 744.997587][T22731] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 745.037430][T22731] CPU: 1 PID: 22731 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 745.046159][T22731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 745.056237][T22731] Call Trace: [ 745.059533][T22731] [ 745.062485][T22731] dump_stack_lvl+0x125/0x1b0 [ 745.067194][T22731] should_fail_ex+0x496/0x5b0 [ 745.071913][T22731] _copy_from_user+0x30/0xf0 [ 745.076541][T22731] copy_msghdr_from_user+0x99/0x160 [ 745.081771][T22731] ? __copy_msghdr+0x460/0x460 [ 745.086575][T22731] ___sys_sendmsg+0xff/0x1d0 [ 745.091195][T22731] ? do_recvmmsg+0x740/0x740 [ 745.095818][T22731] ? preempt_count_sub+0x150/0x150 [ 745.100959][T22731] ? __might_fault+0xe6/0x1a0 [ 745.105650][T22731] __sys_sendmmsg+0x1a1/0x450 [ 745.110335][T22731] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 745.115363][T22731] ? vfs_write+0x14c/0xe40 [ 745.119786][T22731] ? bit_wait_io_timeout+0x160/0x160 [ 745.125088][T22731] ? fput+0x30/0x1a0 [ 745.128993][T22731] ? ksys_write+0x1a7/0x250 [ 745.133503][T22731] ? __ia32_sys_read+0xb0/0xb0 [ 745.138279][T22731] __x64_sys_sendmmsg+0x9c/0x100 [ 745.143229][T22731] ? syscall_enter_from_user_mode+0x26/0x80 [ 745.149141][T22731] do_syscall_64+0x38/0xb0 [ 745.153561][T22731] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 745.159463][T22731] RIP: 0033:0x7f252fa7cae9 [ 745.163879][T22731] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 745.183501][T22731] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 745.191923][T22731] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 745.199899][T22731] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 745.207872][T22731] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 745.215849][T22731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 745.223819][T22731] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 745.231800][T22731] 08:08:00 executing program 0: 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, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2500) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000021c0)="4c0fc709ad6e20b210a20a4db7f82bf01ef1199570156994eef29dc26693f8193ac267cd0957980f13757d1b5fcef3aa410119ff8371bceb80d2d53c2e7da214e74a853a8e48a92d4957068b9d31fe293573d07232f3010e5ee33ea8755952999aaa761cd26fc5b739e05a9ad4e3dd546c0630c8eddd9f07a8472c5d09be4e6156d44163c7c9689a6cc2ede6af4ad1c4e0b4ef5a0f7a06a1432fbac22a687e145bf3a8e187b74b4e89aa698d1344cba821ba15a65bab8c19a1cc1b7fbe31ce0cab646f2ffc55f74735b1a116db579d4af9fee593975859b51f9a3334e2863e72e6a0c5f0bc01cc54111fd59ddf1e2795308aad55a8e369aebf78ede697c838c5f7721d95b67cf9b3ba2e9b6059c77a1480d1ad512ff43fdd8c2d9f039aad9da1057f2ea47d9b03d5b6b673004c2a20c60ab18f4f6ec650bb8575903c23b24c419afc7e6c7a208bb0877c4190db10e9a2cf641a6422178d32e9e1232d500cbc5123e703c9f65fb93f23924cda33443c2891630b3090691f3eb271f8637bf2077c4e730eda20207807a07f626b983286b5b12ce1a12b412c1b7ed1dbf06a1c43f98cc2e01ee0ec1e9cb3357731ff7ef4ab322f4fe2b6e4e369dd6a23048bc43e69cacf708f0302b952a758aa436d0960882956b145c247ae32871e86154cf6285add42e3f6fb4a0d1877062d437c8aeeef32be41740d349b6d6eb30d402cc1bcc397aaa130f45c9094b803aa2fba18e12837e72a0d78ab4248b1a04af0a4085281090628c1bcc5edfdb03eceda8310cac33926421415b5f9b4d77841843953d61e86129a8243525bf54129d0b12fdf53287326157420c79fa0c6417d15d73c1335b2966ec8d242c99ed5f42edb267bfcdb433d7d73df60f3a832c054b26d2b5d76ebf8301487287832b4308c57326e9d487d6773914cdd0cf9da76bc91e83a466e0037676fe9d46f7672855d79226846786c5d341312e1fa7d7ff2dded8b51178f55a84c22517c9b1d4a3704f8e86918aa70fa975e6ca20a619ad3b5b302bb6bb75d6bb9780f2be11af5750536601eba080fcc9df27002ec504832c858acfb9e4ae3db9fc92c58822518d7402184f86ade7ead51fcdc81763261d483696088258d8da716266370f378f953b7254841524b80ee99bf19157b0d97e472b060c283b063fe16ff15e20a0bd4ad1621a360e806a834684265ac011b6d2f10677968a54a9a90bbccf11a7b59ce61a1d7dd515193075fe89ebd112056cc75f8c988c31d025a71e2fa0fe335a95fa5c1a1dd8ef268287a479fdad8e4fda7446cb00a7eb03745fbd4edb1d78e94751b0698a1d1dd16d31a9b89867707585896b3ad85deba6a606f272b72cb211d0fcccc1131c779a8f361d8dc8b70ba4e8e429a80eaefe5671e7ed5b77fe5aaabe1fc3e4de688701ce33e0ce4ba3c4660ebd1666f53a41746cbf0eb7dde8f9ea086bf64c7d6a1a6d07932be55ae10c2608f3cdccce5c36135adee3c54ff95d41d8a0c17f072c1114ee33fedd96e11a37b968068031c709c2f8e63e5950a272ef213c528ef3a4fb1b66ea5732433b15078bee1ee42e35f2380b149655d9ef641b91e175eca7f5b90dd32c49e337833622cfa195246df30d25b992f20a463ab0fd1949a4f7bda528756289d85f8b008970d22a029faf4b3ac797ac2fc8af136cd252777f59b905da6245d5b70f4b5517854d5f331ddd5b4078fac41e36dcc5015dc4c8771d92982b9fda7dee3068c657453de647e3a3c8f3e64a12375600404a36e7e1b99ccef873862ce911021948bde84219d8d27882df771534aaef6b929b2b9e6494a88d8991d83a40003fd5fd80c1e9264adef19ed31fc79c5540fd24a2d0c979434c435fe6ed12f454da9f709f76ef03fbf19abdd786eba9db8fc04502b98f09cb7c921d679acfc2c555697f7777625db1dd4ead99994920e6fa07cb6d66850ff02723b4d3da22d034542de1429a38ea181bf52a4e91e8449eb02a36bac5c7fb13f9b88327c524a32ef3abadeb8a6b5074ab03d5e03ea553f9c9adabb136bba38c1cc5bdcba55ade3056237f3513a5437df6f0335a841b51827610f30ab47b677ca0f2e27470eef95e0a07eeca6e2524551f99d4684136e8ad8f2eac10fd3f99f055cc92ff767dfe9c34f38e8014ab3eacba44ba0bf7d5da37fc2f9222054a028362ff96543ca8befd3346dc0810a4f99f6d06692037df3cb2b75c881f61ceb5f75dfb79396245d52a1e0808d98bc4e32141fb41a658c5004fccc8fa1b5d86b2f8da6a21cfa5badc78272384bb0176a560c0a6d391d449ce7aa33e63697fd3689a3f37690aa13c750641db03f1665a52ccbe8369c82ea90695744d7b232b3afa591f48064f3cc5d7122591346e743dde8b45b0b25610bb52fc7f961e8d1cb6cddf68500ef14718fc963cf4b2a34d24da97ba42c7f5c6b9e1340a45979ac6f52b3015fca9413da06534ba095715da66009bdaa3f0182e13e103a444c8ebd3a7da2c02b4c249dadb0f38289fb82cf31732299fa0f76a87229dc73b585050e28c2a9865b02f2c41cd8cd9735137177f548d2050be401f5f00c6f5c9f84839dce91c1721f52208fab5bd6d2b7db3cd4d480699ab26ef5f83748d2b2a5e423fb17d7e8ff04a6ec7c341e602591586e26d776f85716d3998d4ea65bbd3b9beb049660b4dee4a38abcc144a0e4090cf3552a62e378bde1a88d23d81c5f3668de4baefad9f101e6a56eb22fde134f4ecf2022f36fbf3dd2f8d2ad6a166e26a93fdfd7df94b1d63285d15d370b865ef1d95ef6a789b2e15f9a84a77fff69e086229384d14f1cb6f269218a6ee4551fb8821d3b11d3725404b3b29823f256ef0c41cedc57a0a446dcbc53cc132e4af42304357342c852fe8a4f0ef2ec4d8e5c450fed8a6a35eff5d7c9cb56562f3eaba8d7406260a1188991ab337935002ea666bfb82d6c12e134322c0fe485ec10db8c2b66ef13e2bb0f66d734fe3534c9bc79eb0fcd7486c563e1665cd7210c22eb8ee66eaf01a28c4ba4666adad79d221eb478c2c6ffac28507c1663193d7a902bfc1df5542f57844576a708b08d7016ac8a030f408ad7c22f5178ccea757afde0c3009a9ae10ef8a51b4b32bfb62caaa2f004a88c528116615acc548075ec88a7725a56492eeb9e1e0f4fc96e45e13f6d9589d695804b7d297209ad4cf7e41c1a1f9c8838b19d3852537554b2f4c6292dd1eb36cde0a2c7f2b8f7801009464b6935f384abc40cfcaf6b3ec709fcdb28abddf4d0a150394d52ee9fc19ebc501dda8779e13a33e5da1b7434356a6997d39725554792156101e21da48539cd81a0c418c36519362abd2135b40d4ef4bf315c694a66e391d40e07340384e5f2b7bec43e491d83f00d80d5da8ad986b394c1a8f09c0f305887fe8f3d688243a76fd236902c6d0b9805b80c51710770899a1a15ae99eb8615a276d766065264865f28f2e95fd890aa248a312549b015bd281fe103bf177283e0129f929880501fdcbe021016db1f84a99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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:08:00 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0xf}}], 0x1, 0x0) 08:08:00 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x9) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x22}}}, 0x1c) listen(r2, 0xebca) (async) listen(r2, 0xebca) socket$inet_dccp(0x2, 0x6, 0x0) (async) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 08:08:00 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 18) 08:08:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000100000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:00 executing program 4: r0 = epoll_create(0x3f) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) 08:08:00 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x300}}], 0x1, 0x0) [ 745.477676][T22744] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 745.566986][T22750] FAULT_INJECTION: forcing a failure. [ 745.566986][T22750] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 745.599434][T22750] CPU: 1 PID: 22750 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 08:08:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000600000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 745.608154][T22750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 745.618231][T22750] Call Trace: [ 745.621531][T22750] [ 745.624480][T22750] dump_stack_lvl+0x125/0x1b0 [ 745.629193][T22750] should_fail_ex+0x496/0x5b0 [ 745.633907][T22750] _copy_from_user+0x30/0xf0 [ 745.638543][T22750] ____sys_sendmsg+0x746/0x940 [ 745.643350][T22750] ? kernel_sendmsg+0x50/0x50 [ 745.648070][T22750] ___sys_sendmsg+0x135/0x1d0 [ 745.652759][T22750] ? do_recvmmsg+0x740/0x740 [ 745.657364][T22750] ? preempt_count_sub+0x150/0x150 [ 745.662489][T22750] ? __might_fault+0xe6/0x1a0 [ 745.667173][T22750] __sys_sendmmsg+0x1a1/0x450 [ 745.671854][T22750] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 745.676880][T22750] ? vfs_write+0x14c/0xe40 [ 745.681304][T22750] ? bit_wait_io_timeout+0x160/0x160 [ 745.686605][T22750] ? fput+0x30/0x1a0 [ 745.690508][T22750] ? ksys_write+0x1a7/0x250 [ 745.695021][T22750] ? __ia32_sys_read+0xb0/0xb0 [ 745.699796][T22750] __x64_sys_sendmmsg+0x9c/0x100 [ 745.704739][T22750] ? syscall_enter_from_user_mode+0x26/0x80 [ 745.710649][T22750] do_syscall_64+0x38/0xb0 [ 745.715161][T22750] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 745.721067][T22750] RIP: 0033:0x7f252fa7cae9 [ 745.725481][T22750] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 745.745095][T22750] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 745.753512][T22750] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 08:08:00 executing program 4: get_robust_list(0x0, &(0x7f0000001280)=0x0, &(0x7f00000012c0)) [ 745.761484][T22750] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 745.769454][T22750] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 745.777472][T22750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 745.785450][T22750] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 745.793430][T22750] 08:08:00 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 19) 08:08:00 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:08:00 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x500}}], 0x1, 0x0) [ 745.934685][T22757] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 746.037470][T22761] FAULT_INJECTION: forcing a failure. [ 746.037470][T22761] name failslab, interval 1, probability 0, space 0, times 0 [ 746.088012][T22761] CPU: 0 PID: 22761 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 746.096741][T22761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 746.106819][T22761] Call Trace: [ 746.110118][T22761] [ 746.113066][T22761] dump_stack_lvl+0x125/0x1b0 [ 746.117776][T22761] should_fail_ex+0x496/0x5b0 [ 746.122487][T22761] should_failslab+0x9/0x20 [ 746.127029][T22761] kmem_cache_alloc_node+0x64/0x540 [ 746.132267][T22761] ? __lock_acquire+0x182f/0x5de0 [ 746.137333][T22761] __alloc_skb+0x287/0x330 [ 746.141776][T22761] ? __napi_build_skb+0x50/0x50 [ 746.146654][T22761] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 746.152672][T22761] alloc_skb_with_frags+0xe4/0x710 [ 746.157818][T22761] sock_alloc_send_pskb+0x7e4/0x970 [ 746.163068][T22761] ? sock_wmalloc+0x120/0x120 [ 746.167782][T22761] ? reacquire_held_locks+0x4b0/0x4b0 [ 746.173192][T22761] ? spin_bug+0x1d0/0x1d0 [ 746.177563][T22761] ? __local_bh_enable_ip+0xa4/0x120 [ 746.182877][T22761] dccp_sendmsg+0x2f4/0xcc0 [ 746.187418][T22761] ? tomoyo_socket_bind_permission+0x340/0x340 [ 746.193605][T22761] ? dccp_done+0x100/0x100 [ 746.198053][T22761] ? preempt_count_sub+0x150/0x150 [ 746.203199][T22761] ? kasan_set_track+0x25/0x30 [ 746.207992][T22761] inet_sendmsg+0x9d/0xe0 [ 746.212346][T22761] ? inet_send_prepare+0x530/0x530 [ 746.217483][T22761] sock_sendmsg+0xd9/0x180 [ 746.221931][T22761] ____sys_sendmsg+0x2ac/0x940 [ 746.226715][T22761] ? kernel_sendmsg+0x50/0x50 [ 746.231409][T22761] ___sys_sendmsg+0x135/0x1d0 [ 746.236091][T22761] ? do_recvmmsg+0x740/0x740 [ 746.240689][T22761] ? preempt_count_sub+0x150/0x150 [ 746.245819][T22761] ? __might_fault+0xe6/0x1a0 [ 746.250507][T22761] __sys_sendmmsg+0x1a1/0x450 [ 746.255190][T22761] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 746.260218][T22761] ? vfs_write+0x14c/0xe40 [ 746.264652][T22761] ? bit_wait_io_timeout+0x160/0x160 [ 746.269951][T22761] ? fput+0x30/0x1a0 [ 746.273854][T22761] ? ksys_write+0x1a7/0x250 [ 746.278361][T22761] ? __ia32_sys_read+0xb0/0xb0 [ 746.283136][T22761] __x64_sys_sendmmsg+0x9c/0x100 [ 746.288078][T22761] ? syscall_enter_from_user_mode+0x26/0x80 [ 746.293980][T22761] do_syscall_64+0x38/0xb0 [ 746.298399][T22761] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 746.304302][T22761] RIP: 0033:0x7f252fa7cae9 [ 746.308717][T22761] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 746.328330][T22761] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 746.336747][T22761] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 746.344721][T22761] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 746.352693][T22761] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 746.360663][T22761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 746.368635][T22761] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 746.376609][T22761] 08:08:01 executing program 0: 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$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x3d00) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:08:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000f00000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:01 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x22102, 0x0) write$FUSE_ATTR(r0, 0x0, 0x0) 08:08:01 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x700}}], 0x1, 0x0) 08:08:01 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x8000) (async, rerun: 64) r1 = socket$inet_dccp(0x2, 0x6, 0x0) (rerun: 64) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async, rerun: 64) listen(r2, 0xebca) (rerun: 64) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:08:01 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0xf00}}], 0x1, 0x0) 08:08:01 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 20) 08:08:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)='B', 0x1) [ 746.581586][T22775] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:08:01 executing program 4: pipe(&(0x7f0000008f00)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) 08:08:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000300000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:01 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 21) 08:08:01 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x1f00}}], 0x1, 0x0) [ 746.896896][T22789] FAULT_INJECTION: forcing a failure. [ 746.896896][T22789] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 746.944720][T22789] CPU: 0 PID: 22789 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 746.953449][T22789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 746.963529][T22789] Call Trace: [ 746.966828][T22789] [ 746.969780][T22789] dump_stack_lvl+0x125/0x1b0 [ 746.974491][T22789] should_fail_ex+0x496/0x5b0 [ 746.979209][T22789] copyin+0x1b/0xa0 [ 746.983047][T22789] _copy_from_iter+0x3bf/0x1270 [ 746.987927][T22789] ? find_held_lock+0x2d/0x110 [ 746.992726][T22789] ? iov_iter_extract_pages+0x19b0/0x19b0 [ 746.998473][T22789] ? spin_bug+0x1d0/0x1d0 [ 747.002839][T22789] ? __phys_addr_symbol+0x30/0x70 [ 747.007896][T22789] ? __check_object_size+0x323/0x730 [ 747.013220][T22789] dccp_sendmsg+0x6d0/0xcc0 [ 747.017757][T22789] ? tomoyo_socket_bind_permission+0x340/0x340 [ 747.023949][T22789] ? dccp_done+0x100/0x100 [ 747.028403][T22789] ? preempt_count_sub+0x150/0x150 [ 747.033557][T22789] ? kasan_set_track+0x25/0x30 [ 747.038353][T22789] inet_sendmsg+0x9d/0xe0 [ 747.042706][T22789] ? inet_send_prepare+0x530/0x530 [ 747.047845][T22789] sock_sendmsg+0xd9/0x180 [ 747.052297][T22789] ____sys_sendmsg+0x2ac/0x940 [ 747.057098][T22789] ? kernel_sendmsg+0x50/0x50 [ 747.061814][T22789] ___sys_sendmsg+0x135/0x1d0 [ 747.066522][T22789] ? do_recvmmsg+0x740/0x740 [ 747.071143][T22789] ? preempt_count_sub+0x150/0x150 [ 747.076298][T22789] ? __might_fault+0xe6/0x1a0 [ 747.081010][T22789] __sys_sendmmsg+0x1a1/0x450 [ 747.085716][T22789] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 747.090772][T22789] ? vfs_write+0x14c/0xe40 [ 747.095217][T22789] ? bit_wait_io_timeout+0x160/0x160 [ 747.100532][T22789] ? fput+0x30/0x1a0 [ 747.104455][T22789] ? ksys_write+0x1a7/0x250 [ 747.108983][T22789] ? __ia32_sys_read+0xb0/0xb0 [ 747.113781][T22789] __x64_sys_sendmmsg+0x9c/0x100 [ 747.118744][T22789] ? syscall_enter_from_user_mode+0x26/0x80 [ 747.124673][T22789] do_syscall_64+0x38/0xb0 [ 747.129118][T22789] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 747.135048][T22789] RIP: 0033:0x7f252fa7cae9 [ 747.139481][T22789] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 747.159115][T22789] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 747.167563][T22789] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 747.175557][T22789] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 747.183634][T22789] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 747.191627][T22789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 747.199617][T22789] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 747.207598][T22789] 08:08:02 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) dup2(r0, r1) (async) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:08:02 executing program 4: timer_create(0x4, &(0x7f0000000280)={0x0, 0x37, 0x0, @thr={0x0, 0x0}}, &(0x7f00000002c0)) 08:08:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000500000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$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$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x6000) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:08:02 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x3f00}}], 0x1, 0x0) 08:08:02 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 22) 08:08:02 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 08:08:02 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0xc3ff}}], 0x1, 0x0) [ 747.409090][T22799] FAULT_INJECTION: forcing a failure. [ 747.409090][T22799] name failslab, interval 1, probability 0, space 0, times 0 [ 747.448042][ T1229] ieee802154 phy0 wpan0: encryption failed: -22 08:08:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000600000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 747.462029][ T1229] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.507844][T22799] CPU: 1 PID: 22799 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 747.516565][T22799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 747.526646][T22799] Call Trace: [ 747.529944][T22799] [ 747.532893][T22799] dump_stack_lvl+0x125/0x1b0 [ 747.537602][T22799] should_fail_ex+0x496/0x5b0 [ 747.542315][T22799] should_failslab+0x9/0x20 [ 747.546855][T22799] kmem_cache_alloc+0x61/0x400 [ 747.551656][T22799] ? dccp_feat_clone_list+0x570/0x570 [ 747.557063][T22799] dccp_ackvec_update_records+0x2d/0x4d0 [ 747.562740][T22799] dccp_insert_options+0xb9c/0xf70 [ 747.567887][T22799] ? __print_lock_name+0x230/0x260 [ 747.573030][T22799] ? dccp_insert_fn_opt+0x330/0x330 [ 747.578266][T22799] ? dccp_qpolicy_pop+0xc1/0x100 [ 747.583242][T22799] ? reacquire_held_locks+0x4b0/0x4b0 [ 747.588656][T22799] dccp_transmit_skb+0x1ef/0x1600 [ 747.593718][T22799] ? _raw_spin_unlock_irqrestore+0x4e/0x70 [ 747.599551][T22799] ? lockdep_hardirqs_on+0x7d/0x100 [ 747.604790][T22799] dccp_xmit_packet+0x1f8/0x710 [ 747.609679][T22799] dccp_write_xmit+0x16c/0x1d0 [ 747.614480][T22799] dccp_sendmsg+0x968/0xcc0 [ 747.619018][T22799] ? dccp_done+0x100/0x100 [ 747.623465][T22799] ? preempt_count_sub+0x150/0x150 [ 747.628619][T22799] ? kasan_set_track+0x25/0x30 [ 747.633412][T22799] inet_sendmsg+0x9d/0xe0 [ 747.637766][T22799] ? inet_send_prepare+0x530/0x530 [ 747.642905][T22799] sock_sendmsg+0xd9/0x180 [ 747.647361][T22799] ____sys_sendmsg+0x2ac/0x940 [ 747.652163][T22799] ? kernel_sendmsg+0x50/0x50 [ 747.656884][T22799] ___sys_sendmsg+0x135/0x1d0 [ 747.661588][T22799] ? do_recvmmsg+0x740/0x740 [ 747.666213][T22799] ? preempt_count_sub+0x150/0x150 [ 747.671358][T22799] ? __might_fault+0xe6/0x1a0 [ 747.676065][T22799] __sys_sendmmsg+0x1a1/0x450 [ 747.678070][T22811] __nla_validate_parse: 2 callbacks suppressed [ 747.678086][T22811] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 747.680751][T22799] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 747.680782][T22799] ? vfs_write+0x14c/0xe40 [ 747.680813][T22799] ? bit_wait_io_timeout+0x160/0x160 [ 747.710960][T22799] ? fput+0x30/0x1a0 [ 747.714888][T22799] ? ksys_write+0x1a7/0x250 [ 747.719416][T22799] ? __ia32_sys_read+0xb0/0xb0 [ 747.724209][T22799] __x64_sys_sendmmsg+0x9c/0x100 [ 747.729172][T22799] ? syscall_enter_from_user_mode+0x26/0x80 [ 747.735101][T22799] do_syscall_64+0x38/0xb0 [ 747.739543][T22799] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 747.745467][T22799] RIP: 0033:0x7f252fa7cae9 [ 747.749907][T22799] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 747.769543][T22799] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 747.777989][T22799] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 747.785985][T22799] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 747.793981][T22799] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 08:08:02 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0xffc3}}], 0x1, 0x0) 08:08:02 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="653086"]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) listen(r3, 0xebc5) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:08:02 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$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$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) chdir(&(0x7f0000000100)='./file0\x00') lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:08:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000360600000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 747.801976][T22799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 747.809972][T22799] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 747.817971][T22799] 08:08:02 executing program 4: pipe2$9p(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r0, &(0x7f0000000000)={0x7}, 0x60c4b17f257c8f50) write$P9_RSETATTR(r0, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f00000002c0)) r1 = dup(r0) write$P9_RSTATu(r1, 0x0, 0x0) rt_sigreturn() prlimit64(0x0, 0x7, &(0x7f0000000100)={0x80000001, 0xfffffffffffffff8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x80) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r4, r3) dup3(r3, r1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r5, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x81, 0x6}) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10) sendmsg$netlink(r6, &(0x7f0000002d40)={&(0x7f0000000300)=@proc={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002c40)=[{0x0}, {&(0x7f0000002ac0)={0x5c, 0x30, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x14, 0x68, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x19}}, @nested={0x37, 0x64, 0x0, 0x1, [@typed={0xc, 0xe, 0x0, 0x0, @u64=0x8000000000000001}, @generic="7643f16d6b72406ad04a68ff03596d4ffc28477383951037074ea5ff1a9ea85205ebf028540fda"]}]}, 0x5c}, {&(0x7f0000002b40)={0x80, 0x40, 0x400, 0x70bd27, 0x25dfdbfd, "", [@typed={0x19, 0x5d, 0x0, 0x0, @binary="9c7b116274859e8340df71934c51585ce2d6467bd5"}, @nested={0x52, 0x20, 0x0, 0x1, [@generic, @generic="eb9fc7ec771004621be81edc066bf1d5a7f014542fecd14008b6b4b256405b60762194235aa72dd3ef1b7259f53db3d8ffe4f52a0778136abac40a03feaed781a0c3fb1fa24346fdb2d69708e5c0"]}]}, 0x80}], 0x3}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r7, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:08:02 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="653086"]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) (async) listen(r3, 0xebc5) (async) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:08:02 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000007580)={0xffffffffffffffff}) recvfrom$packet(r0, 0x0, 0x0, 0x103, 0x0, 0x0) 08:08:02 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 23) 08:08:02 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x11000}}], 0x1, 0x0) [ 748.054417][T22828] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:08:02 executing program 4: getrlimit(0x0, &(0x7f0000000000)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/cgroup', 0x0, 0x0) 08:08:03 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="653086"]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) listen(r3, 0xebc5) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) socket$inet6(0xa, 0x6, 0x0) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) dup2(r0, r1) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="653086"]) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) (async) listen(r3, 0xebc5) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) 08:08:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000700000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 748.199756][T22837] FAULT_INJECTION: forcing a failure. [ 748.199756][T22837] name failslab, interval 1, probability 0, space 0, times 0 [ 748.212463][T22837] CPU: 0 PID: 22837 Comm: syz-executor.5 Not tainted 6.6.0-rc3-syzkaller #0 [ 748.221169][T22837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 748.231252][T22837] Call Trace: [ 748.234557][T22837] [ 748.237508][T22837] dump_stack_lvl+0x125/0x1b0 [ 748.242217][T22837] should_fail_ex+0x496/0x5b0 [ 748.246929][T22837] ? __sk_receive_skb+0xba0/0xba0 [ 748.251999][T22837] should_failslab+0x9/0x20 [ 748.256538][T22837] kmem_cache_alloc+0x61/0x400 [ 748.261332][T22837] ? sk_mc_loop+0x210/0x210 [ 748.265872][T22837] skb_clone+0x171/0x3c0 [ 748.270151][T22837] netem_enqueue+0x1dc7/0x36e0 [ 748.274962][T22837] ? lock_sync+0x190/0x190 [ 748.279415][T22837] ? lock_sync+0x190/0x190 [ 748.283862][T22837] ? netem_dequeue+0xda0/0xda0 [ 748.288664][T22837] ? do_raw_spin_lock+0x12e/0x2b0 [ 748.293728][T22837] ? spin_bug+0x1d0/0x1d0 [ 748.298095][T22837] dev_qdisc_enqueue+0x3f/0x230 [ 748.302992][T22837] __dev_queue_xmit+0x1e14/0x3d60 [ 748.308057][T22837] ? print_usage_bug.part.0+0x670/0x670 [ 748.313639][T22837] ? selinux_ip_postroute_compat+0x4a0/0x4a0 [ 748.319648][T22837] ? netdev_core_pick_tx+0x390/0x390 [ 748.321077][T22842] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 748.324951][T22837] ? find_held_lock+0x2d/0x110 [ 748.324983][T22837] ? __ip_finish_output+0x38b/0x640 [ 748.325021][T22837] ? reacquire_held_locks+0x4b0/0x4b0 [ 748.325053][T22837] ? mark_held_locks+0x9f/0xe0 [ 748.325081][T22837] ip_finish_output2+0x169c/0x2550 [ 748.359552][T22837] ? ip_fragment.constprop.0+0x230/0x230 [ 748.365223][T22837] ? nf_hook+0x6c0/0x6c0 [ 748.369506][T22837] __ip_finish_output+0x38b/0x640 [ 748.374568][T22837] ip_finish_output+0x31/0x310 [ 748.379377][T22837] ip_output+0x13b/0x290 [ 748.383661][T22837] __ip_queue_xmit+0xa15/0x1df0 [ 748.388539][T22837] ? dccp_v4_send_check+0x283/0x530 [ 748.393778][T22837] dccp_transmit_skb+0xd21/0x1600 08:08:03 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4a23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), 0x8) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e1f, @loopback}, 0x10) [ 748.398840][T22837] dccp_xmit_packet+0x1f8/0x710 [ 748.403733][T22837] dccp_write_xmit+0x16c/0x1d0 [ 748.408532][T22837] dccp_sendmsg+0x968/0xcc0 [ 748.413069][T22837] ? dccp_done+0x100/0x100 [ 748.417521][T22837] ? preempt_count_sub+0x150/0x150 [ 748.422669][T22837] ? kasan_set_track+0x25/0x30 [ 748.427463][T22837] inet_sendmsg+0x9d/0xe0 [ 748.431816][T22837] ? inet_send_prepare+0x530/0x530 [ 748.436952][T22837] sock_sendmsg+0xd9/0x180 [ 748.441406][T22837] ____sys_sendmsg+0x2ac/0x940 [ 748.446211][T22837] ? kernel_sendmsg+0x50/0x50 08:08:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x34000}}], 0x1, 0x0) [ 748.450925][T22837] ___sys_sendmsg+0x135/0x1d0 [ 748.455629][T22837] ? do_recvmmsg+0x740/0x740 [ 748.460253][T22837] ? preempt_count_sub+0x150/0x150 [ 748.465403][T22837] ? __might_fault+0xe6/0x1a0 [ 748.470121][T22837] __sys_sendmmsg+0x1a1/0x450 [ 748.474829][T22837] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 748.479883][T22837] ? vfs_write+0x14c/0xe40 [ 748.484333][T22837] ? bit_wait_io_timeout+0x160/0x160 [ 748.489659][T22837] ? fput+0x30/0x1a0 [ 748.493587][T22837] ? ksys_write+0x1a7/0x250 [ 748.498126][T22837] ? __ia32_sys_read+0xb0/0xb0 [ 748.502927][T22837] __x64_sys_sendmmsg+0x9c/0x100 [ 748.507893][T22837] ? syscall_enter_from_user_mode+0x26/0x80 [ 748.513826][T22837] do_syscall_64+0x38/0xb0 [ 748.518274][T22837] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 748.524201][T22837] RIP: 0033:0x7f252fa7cae9 [ 748.528642][T22837] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 748.548275][T22837] RSP: 002b:00007f25308330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 748.556718][T22837] RAX: ffffffffffffffda RBX: 00007f252fb9bf80 RCX: 00007f252fa7cae9 [ 748.564713][T22837] RDX: 0000000000000004 RSI: 0000000020004b00 RDI: 0000000000000005 [ 748.572708][T22837] RBP: 00007f2530833120 R08: 0000000000000000 R09: 0000000000000000 [ 748.580699][T22837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 748.588707][T22837] R13: 000000000000000b R14: 00007f252fb9bf80 R15: 00007ffcba033f68 [ 748.596702][T22837] 08:08:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$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$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) (async) chdir(&(0x7f0000000100)='./file0\x00') lstat(&(0x7f0000003c40)='./file0\x00', 0x0) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) (async) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) (async) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:08:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000900000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:03 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000007580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f00000050c0)={0x0, 0x0, 0x0}, 0x80) 08:08:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x40000}}], 0x1, 0x0) 08:08:03 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4a23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) (async) listen(r2, 0xebca) (async) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), 0x8) (async) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e1f, @loopback}, 0x10) 08:08:03 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) (fail_nth: 24) 08:08:03 executing program 3: socket$inet6(0xa, 0x6, 0x0) (async) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4a23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) listen(r2, 0xebca) (async) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), 0x8) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e1f, @loopback}, 0x10) 08:08:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000a00000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 748.822064][T22857] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:08:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x100100}}], 0x1, 0x0) 08:08:03 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000007580)={0xffffffffffffffff}) recvfrom$packet(r0, 0x0, 0x0, 0x100, 0x0, 0x0) 08:08:03 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) [ 749.000523][T22863] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:08:03 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x1000005, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1dd00) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) r4 = dup2(0xffffffffffffffff, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0xebca) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r6, &(0x7f0000000380)="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", 0x1000, 0x800, &(0x7f00000000c0)={0xa, 0x4e21, 0x3, @private0={0xfc, 0x0, '\x00', 0xff}, 0x3}, 0x1c) 08:08:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) (async) 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, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) chdir(&(0x7f0000000100)='./file0\x00') lstat(&(0x7f0000003c40)='./file0\x00', 0x0) (async) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:08:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000c00000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:04 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x400300}}], 0x1, 0x0) [ 749.238149][ T27] kauditd_printk_skb: 28 callbacks suppressed [ 749.238166][ T27] audit: type=1804 audit(1695715684.080:1925): pid=22879 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/919/bus" dev="sda1" ino=1951 res=1 errno=0 08:08:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:04 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x1000005, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1dd00) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) r4 = dup2(0xffffffffffffffff, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0xebca) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r6, &(0x7f0000000380)="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", 0x1000, 0x800, &(0x7f00000000c0)={0xa, 0x4e21, 0x3, @private0={0xfc, 0x0, '\x00', 0xff}, 0x3}, 0x1c) socket$inet6(0xa, 0x6, 0x0) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) (async) creat(&(0x7f0000000300)='./bus\x00', 0x0) (async) ftruncate(r2, 0x800) (async) lseek(r2, 0x1000005, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r2, r3, 0x0, 0x1dd00) (async) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) (async) dup2(0xffffffffffffffff, r1) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) listen(r4, 0xebca) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) socket$inet6_dccp(0xa, 0x6, 0x0) (async) sendto$inet6(r6, &(0x7f0000000380)="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", 0x1000, 0x800, &(0x7f00000000c0)={0xa, 0x4e21, 0x3, @private0={0xfc, 0x0, '\x00', 0xff}, 0x3}, 0x1c) (async) [ 749.313826][T22882] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:08:04 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x0) 08:08:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000e00000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 749.517173][ T27] audit: type=1804 audit(1695715684.360:1926): pid=22890 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/920/bus" dev="sda1" ino=1955 res=1 errno=0 08:08:04 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x3000000}}], 0x1, 0x0) 08:08:04 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, {0x7, 0x27, 0xca9, 0x1040219, 0xff, 0x0, 0x2, 0x8}}, 0x50) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034300fc590f551f775885f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 749.610047][T22899] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 749.627354][ T27] audit: type=1804 audit(1695715684.410:1927): pid=22890 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/920/bus" dev="sda1" ino=1955 res=1 errno=0 [ 749.738934][ T27] audit: type=1804 audit(1695715684.470:1928): pid=22896 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/920/bus" dev="sda1" ino=1955 res=1 errno=0 [ 749.805717][T22903] fuse: Bad value for 'rootmode' 08:08:04 executing program 4: clock_gettime(0x4726d5341a50ed36, 0x0) 08:08:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000f00000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:04 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) (async) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x1000005, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1dd00) (async) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) (async) r4 = dup2(0xffffffffffffffff, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) listen(r4, 0xebca) (async) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r6, &(0x7f0000000380)="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", 0x1000, 0x800, &(0x7f00000000c0)={0xa, 0x4e21, 0x3, @private0={0xfc, 0x0, '\x00', 0xff}, 0x3}, 0x1c) 08:08:04 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x4000000}}], 0x1, 0x0) 08:08:04 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, {0x7, 0x27, 0xca9, 0x1040219, 0xff, 0x0, 0x2, 0x8}}, 0x50) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034300fc590f551f775885f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) (async) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, {0x7, 0x27, 0xca9, 0x1040219, 0xff, 0x0, 0x2, 0x8}}, 0x50) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034300fc590f551f775885f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async) read$FUSE(r0, &(0x7f00000077c0)={0x2020}, 0x2020) (async) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) (async) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) (async) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) (async) syz_fuse_handle_req(r0, 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69a3dff39165cd08ce147402ae4018f5c296c9be157e8b2a0446454dee73ecff816e4d67396c72a996152bc346085ca1998937f59a99136b54a64f825954e1635016f4cfd1505b1f5dca2405f9749b4bbee730df830fe8b6cc41767a6cadc8e51914fc520009d8dddac55559196d223ae41708962d2c16d4270e35b1723bf126113a94103da02f01434c24d2ba8be349b6bb9ffc2532ee5813c5263ac7d7ec357616e0712190ce9e55e710e39376f21ffe32d5f7dbbf06d5f9d050bfa21fd006021e7e8e3961662147804dd2a024b3252142d6f43770afc9984c8804c1a2517ef761570c1adb40a2fc2bccef4c651246f46831866bbd5b382eee601e7d35e0e1ba386023de22b3f1da5d01efeae7d82446a159f504f27de421d095b147c29efbf0dce4445b9a15cd46a04e6b07c8ba68c4a55915b982e2847021d1f8f7604d4297d591e1d43ba268e432095662adf1a165dc18a07cb86e53c57b175ade1a35d08b0c54d4833b6e85cd3fbe1e561e0b7d244e54f50d9e9f6e1c24fce6b7c6f08c2d389f3b0a23c89f549ccc937ff9560e7ec0241e9b63fa9a5e0f2ab7f0202d545dfb61384b4d2a237fb70c4e7f4755bf9c08b1c59e2d724b5c18817dbb48c18a53f5d975757cebb6cb83c092fb4ef0616c8795ba95a28a10b1645f500e3fc4432d4fc8cee6b980de95066ca1dafdcdce0214bcb8901dfdc84cea22115be4809685ceac66efe1d9145908f688d7d5a8ebbab5fffa851cf0fff68ca6d76552725614ade762548f3406d98faba1356d2728baa49b324c0303a8859191900844e5ed3c94b952e8e5dc1a9970aabff9fdd93994929bb5e4d8639f9303fcc533a53d6b5545cfba1649c13c78497dc5aaf700087744ba7a530e6562cc128dac92431d9ceb71a59e518038258337f842ff14688a05653e29d41d9f1d45941f15f8616ca625639ff57ee67358648205142c9b6bdc4b9edae4382403e674f62178ec4", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) [ 749.922746][T22907] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 749.967424][ T27] audit: type=1804 audit(1695715684.800:1929): pid=22909 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/921/bus" dev="sda1" ino=1963 res=1 errno=0 08:08:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x3, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) [ 750.046826][T22917] fuse: Bad value for 'rootmode' 08:08:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000063600000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:04 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x5000000}}], 0x1, 0x0) 08:08:04 executing program 4: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'bridge0\x00', @dev}) 08:08:04 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='ipvlan1\x00', 0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = dup2(r0, r3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0xebca) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) [ 750.105281][T22917] fuse: Bad value for 'rootmode' 08:08:05 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, {0x7, 0x27, 0xca9, 0x1040219, 0xff, 0x0, 0x2, 0x8}}, 0x50) (async, rerun: 64) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034300fc590f551f775885f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async, rerun: 64) read$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) (async) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) (async) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 750.245710][T22933] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:08:05 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003640)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000340)=@framed, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) [ 750.274173][ T27] audit: type=1400 audit(1695715685.120:1930): avc: denied { ioctl } for pid=22925 comm="syz-executor.4" path="socket:[63282]" dev="sockfs" ino=63282 ioctlcmd=0x8924 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 08:08:05 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x7000000}}], 0x1, 0x0) 08:08:05 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x4, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000803d00000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 750.391187][T22937] fuse: Bad value for 'rootmode' 08:08:05 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='ipvlan1\x00', 0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = dup2(r0, r3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0xebca) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) socket$inet6(0xa, 0x6, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) (async) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) (async) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) (async) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='ipvlan1\x00', 0x10) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) dup2(r0, r3) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) listen(r4, 0xebca) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) [ 750.433603][T22937] fuse: Bad value for 'rootmode' [ 750.450853][T22937] fuse: Bad value for 'rootmode' [ 750.473527][T22937] fuse: Bad value for 'rootmode' 08:08:05 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x5, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) [ 750.486346][T22937] fuse: Bad value for 'rootmode' [ 750.504787][T22937] fuse: Bad value for 'rootmode' [ 750.527968][T22937] fuse: Bad value for 'rootmode' 08:08:05 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a40)={0x12, 0x1, &(0x7f0000000640)=@raw=[@alu], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) [ 750.548445][T22945] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 750.552178][T22937] fuse: Bad value for 'rootmode' [ 750.584304][T22937] fuse: Bad value for 'rootmode' [ 750.604548][T22937] fuse: Bad value for 'rootmode' 08:08:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000655800000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:05 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a40)={0x19, 0x1, &(0x7f0000000640)=@raw=[@alu], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) 08:08:05 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0xf000000}}], 0x1, 0x0) [ 750.635207][T22937] fuse: Bad value for 'rootmode' [ 750.649298][T22937] fuse: Bad value for 'rootmode' 08:08:05 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x7, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) [ 750.692895][T22937] fuse: Bad value for 'rootmode' [ 750.698365][T22937] fuse: Bad value for 'rootmode' [ 750.706011][T22937] fuse: Bad value for 'rootmode' [ 750.721952][T22937] fuse: Bad value for 'rootmode' [ 750.762827][T22937] fuse: Bad value for 'rootmode' [ 750.779801][T22937] fuse: Bad value for 'rootmode' [ 750.799342][T22937] fuse: Bad value for 'rootmode' [ 750.832624][T22937] fuse: Bad value for 'rootmode' [ 750.858581][T22937] fuse: Bad value for 'rootmode' [ 750.902250][T22937] fuse: Bad value for 'rootmode' [ 750.921453][T22937] fuse: Bad value for 'rootmode' [ 750.937019][T22937] fuse: Bad value for 'rootmode' [ 750.945306][T22937] fuse: Bad value for 'rootmode' [ 750.950766][T22937] fuse: Bad value for 'rootmode' [ 750.972165][T22937] fuse: Bad value for 'rootmode' [ 750.999259][T22937] fuse: Bad value for 'rootmode' [ 751.004961][T22937] fuse: Bad value for 'rootmode' [ 751.012982][T22937] fuse: Bad value for 'rootmode' [ 751.025154][T22937] fuse: Bad value for 'rootmode' [ 751.030582][T22937] fuse: Bad value for 'rootmode' [ 751.042615][T22937] fuse: Bad value for 'rootmode' [ 751.050747][T22937] fuse: Bad value for 'rootmode' [ 751.087549][T22937] fuse: Bad value for 'rootmode' [ 751.094812][T22937] fuse: Bad value for 'rootmode' [ 751.100281][T22937] fuse: Bad value for 'rootmode' [ 751.106572][T22937] fuse: Bad value for 'rootmode' [ 751.112037][T22937] fuse: Bad value for 'rootmode' [ 751.117502][T22937] fuse: Bad value for 'rootmode' [ 751.122839][T22937] fuse: Bad value for 'rootmode' [ 751.128066][T22937] fuse: Bad value for 'rootmode' [ 751.133624][T22937] fuse: Bad value for 'rootmode' [ 751.138900][T22937] fuse: Bad value for 'rootmode' [ 751.145985][T22937] fuse: Bad value for 'rootmode' [ 751.151254][T22937] fuse: Bad value for 'rootmode' [ 751.156775][T22937] fuse: Bad value for 'rootmode' [ 751.162310][T22937] fuse: Bad value for 'rootmode' [ 751.167803][T22937] fuse: Bad value for 'rootmode' [ 751.176301][T22937] fuse: Bad value for 'rootmode' [ 751.181522][T22937] fuse: Bad value for 'rootmode' 08:08:06 executing program 4: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)='r', 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0, 0x1000000}, 0x0) close(r1) 08:08:06 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) (async) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='ipvlan1\x00', 0x10) (async) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='ipvlan1\x00', 0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = dup2(r0, r3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r4, 0xebca) socket$inet_dccp(0x2, 0x6, 0x0) (async) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:08:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000006000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:06 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x1f000000}}], 0x1, 0x0) 08:08:06 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x8, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:06 executing program 0: 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$FUSE(r0, &(0x7f0000006200)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000021c0)="4c0fc709ad6e20b210a20a4db7f82bf01ef1199570156994eef29dc26693f8193ac267cd0957980f13757d1b5fcef3aa410119ff8371bceb80d2d53c2e7da214e74a853a8e48a92d4957068b9d31fe293573d07232f3010e5ee33ea8755952999aaa761cd26fc5b739e05a9ad4e3dd546c0630c8eddd9f07a8472c5d09be4e6156d44163c7c9689a6cc2ede6af4ad1c4e0b4ef5a0f7a06a1432fbac22a687e145bf3a8e187b74b4e89aa698d1344cba821ba15a65bab8c19a1cc1b7fbe31ce0cab646f2ffc55f74735b1a116db579d4af9fee593975859b51f9a3334e2863e72e6a0c5f0bc01cc54111fd59ddf1e2795308aad55a8e369aebf78ede697c838c5f7721d95b67cf9b3ba2e9b6059c77a1480d1ad512ff43fdd8c2d9f039aad9da1057f2ea47d9b03d5b6b673004c2a20c60ab18f4f6ec650bb8575903c23b24c419afc7e6c7a208bb0877c4190db10e9a2cf641a6422178d32e9e1232d500cbc5123e703c9f65fb93f23924cda33443c2891630b3090691f3eb271f8637bf2077c4e730eda20207807a07f626b983286b5b12ce1a12b412c1b7ed1dbf06a1c43f98cc2e01ee0ec1e9cb3357731ff7ef4ab322f4fe2b6e4e369dd6a23048bc43e69cacf708f0302b952a758aa436d0960882956b145c247ae32871e86154cf6285add42e3f6fb4a0d1877062d437c8aeeef32be41740d349b6d6eb30d402cc1bcc397aaa130f45c9094b803aa2fba18e12837e72a0d78ab4248b1a04af0a4085281090628c1bcc5edfdb03eceda8310cac33926421415b5f9b4d77841843953d61e86129a8243525bf54129d0b12fdf53287326157420c79fa0c6417d15d73c1335b2966ec8d242c99ed5f42edb267bfcdb433d7d73df60f3a832c054b26d2b5d76ebf8301487287832b4308c57326e9d487d6773914cdd0cf9da76bc91e83a466e0037676fe9d46f7672855d79226846786c5d341312e1fa7d7ff2dded8b51178f55a84c22517c9b1d4a3704f8e86918aa70fa975e6ca20a619ad3b5b302bb6bb75d6bb9780f2be11af5750536601eba080fcc9df27002ec504832c858acfb9e4ae3db9fc92c58822518d7402184f86ade7ead51fcdc81763261d483696088258d8da716266370f378f953b7254841524b80ee99bf19157b0d97e472b060c283b063fe16ff15e20a0bd4ad1621a360e806a834684265ac011b6d2f10677968a54a9a90bbccf11a7b59ce61a1d7dd515193075fe89ebd112056cc75f8c988c31d025a71e2fa0fe335a95fa5c1a1dd8ef268287a479fdad8e4fda7446cb00a7eb03745fbd4edb1d78e94751b0698a1d1dd16d31a9b89867707585896b3ad85deba6a606f272b72cb211d0fcccc1131c779a8f361d8dc8b70ba4e8e429a80eaefe5671e7ed5b77fe5aaabe1fc3e4de688701ce33e0ce4ba3c4660ebd1666f53a41746cbf0eb7dde8f9ea086bf64c7d6a1a6d07932be55ae10c2608f3cdccce5c36135adee3c54ff95d41d8a0c17f072c1114ee33fedd96e11a37b968068031c709c2f8e63e5950a272ef213c528ef3a4fb1b66ea5732433b15078bee1ee42e35f2380b149655d9ef641b91e175eca7f5b90dd32c49e337833622cfa195246df30d25b992f20a463ab0fd1949a4f7bda528756289d85f8b008970d22a029faf4b3ac797ac2fc8af136cd252777f59b905da6245d5b70f4b5517854d5f331ddd5b4078fac41e36dcc5015dc4c8771d92982b9fda7dee3068c657453de647e3a3c8f3e64a12375600404a36e7e1b99ccef873862ce911021948bde84219d8d27882df771534aaef6b929b2b9e6494a88d8991d83a40003fd5fd80c1e9264adef19ed31fc79c5540fd24a2d0c979434c435fe6ed12f454da9f709f76ef03fbf19abdd786eba9db8fc04502b98f09cb7c921d679acfc2c555697f7777625db1dd4ead99994920e6fa07cb6d66850ff02723b4d3da22d034542de1429a38ea181bf52a4e91e8449eb02a36bac5c7fb13f9b88327c524a32ef3abadeb8a6b5074ab03d5e03ea553f9c9adabb136bba38c1cc5bdcba55ade3056237f3513a5437df6f0335a841b51827610f30ab47b677ca0f2e27470eef95e0a07eeca6e2524551f99d4684136e8ad8f2eac10fd3f99f055cc92ff767dfe9c34f38e8014ab3eacba44ba0bf7d5da37fc2f9222054a028362ff96543ca8befd3346dc0810a4f99f6d06692037df3cb2b75c881f61ceb5f75dfb79396245d52a1e0808d98bc4e32141fb41a658c5004fccc8fa1b5d86b2f8da6a21cfa5badc78272384bb0176a560c0a6d391d449ce7aa33e63697fd3689a3f37690aa13c750641db03f1665a52ccbe8369c82ea90695744d7b232b3afa591f48064f3cc5d7122591346e743dde8b45b0b25610bb52fc7f961e8d1cb6cddf68500ef14718fc963cf4b2a34d24da97ba42c7f5c6b9e1340a45979ac6f52b3015fca9413da06534ba095715da66009bdaa3f0182e13e103a444c8ebd3a7da2c02b4c249dadb0f38289fb82cf31732299fa0f76a87229dc73b585050e28c2a9865b02f2c41cd8cd9735137177f548d2050be401f5f00c6f5c9f84839dce91c1721f52208fab5bd6d2b7db3cd4d480699ab26ef5f83748d2b2a5e423fb17d7e8ff04a6ec7c341e602591586e26d776f85716d3998d4ea65bbd3b9beb049660b4dee4a38abcc144a0e4090cf3552a62e378bde1a88d23d81c5f3668de4baefad9f101e6a56eb22fde134f4ecf2022f36fbf3dd2f8d2ad6a166e26a93fdfd7df94b1d63285d15d370b865ef1d95ef6a789b2e15f9a84a77fff69e086229384d14f1cb6f269218a6ee4551fb8821d3b11d3725404b3b29823f256ef0c41cedc57a0a446dcbc53cc132e4af42304357342c852fe8a4f0ef2ec4d8e5c450fed8a6a35eff5d7c9cb56562f3eaba8d7406260a1188991ab337935002ea666bfb82d6c12e134322c0fe485ec10db8c2b66ef13e2bb0f66d734fe3534c9bc79eb0fcd7486c563e1665cd7210c22eb8ee66eaf01a28c4ba4666adad79d221eb478c2c6ffac28507c1663193d7a902bfc1df5542f57844576a708b08d7016ac8a030f408ad7c22f5178ccea757afde0c3009a9ae10ef8a51b4b32bfb62caaa2f004a88c528116615acc548075ec88a7725a56492eeb9e1e0f4fc96e45e13f6d9589d695804b7d297209ad4cf7e41c1a1f9c8838b19d3852537554b2f4c6292dd1eb36cde0a2c7f2b8f7801009464b6935f384abc40cfcaf6b3ec709fcdb28abddf4d0a150394d52ee9fc19ebc501dda8779e13a33e5da1b7434356a6997d39725554792156101e21da48539cd81a0c418c36519362abd2135b40d4ef4bf315c694a66e391d40e07340384e5f2b7bec43e491d83f00d80d5da8ad986b394c1a8f09c0f305887fe8f3d688243a76fd236902c6d0b9805b80c51710770899a1a15ae99eb8615a276d766065264865f28f2e95fd890aa248a312549b015bd281fe103bf177283e0129f929880501fdcbe021016db1f84a99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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 751.187450][T22937] fuse: Bad value for 'rootmode' [ 751.192884][T22937] fuse: Bad value for 'rootmode' [ 751.198060][T22937] fuse: Bad value for 'rootmode' [ 751.203425][T22937] fuse: Bad value for 'rootmode' [ 751.208616][T22937] fuse: Bad value for 'rootmode' [ 751.214037][T22937] fuse: Bad value for 'rootmode' 08:08:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000586500000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:06 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xa, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:06 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = dup2(r0, r2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) listen(r3, 0xebca) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:08:06 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x3f000000}}], 0x1, 0x0) 08:08:06 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a40)={0x1c, 0x1, &(0x7f0000000640)=@raw=[@alu], &(0x7f0000000680)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x90) 08:08:06 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xe, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000008100000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:06 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0xc3ff0000}}], 0x1, 0x0) 08:08:06 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) (async) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) (async) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = dup2(r0, r2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) listen(r3, 0xebca) (async) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:08:06 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000480), 0x80401, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 08:08:06 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = dup2(r0, r2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) listen(r3, 0xebca) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) socket$inet6(0xa, 0x6, 0x0) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) (async) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) dup2(r0, r2) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) (async) listen(r3, 0xebca) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) 08:08:07 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xf, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f00000000f000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0xeffdffff}}], 0x1, 0x0) 08:08:07 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) epoll_wait(r0, 0x0, 0x0, 0x0) 08:08:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x140) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000080)=@v1={0x0, @aes128, 0x3, @desc4}) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = dup2(r1, r2) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r3, 0xebca) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) r5 = accept(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) sendmsg$nl_route(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@bridge_newvlan={0x30, 0x70, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x2, 0x2}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x25, 0x4}}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) 08:08:07 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000006200)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) (async) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) (async) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:08:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000004003000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x140) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000080)=@v1={0x0, @aes128, 0x3, @desc4}) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = dup2(r1, r2) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r3, 0xebca) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) r5 = accept(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) sendmsg$nl_route(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@bridge_newvlan={0x30, 0x70, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x2, 0x2}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x25, 0x4}}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x140) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000080)=@v1={0x0, @aes128, 0x3, @desc4}) (async) socket$inet6(0xa, 0x6, 0x0) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) dup2(r1, r2) (async) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) listen(r3, 0xebca) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) accept(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) (async) sendmsg$nl_route(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@bridge_newvlan={0x30, 0x70, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x2, 0x2}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x25, 0x4}}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) (async) 08:08:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)='M', 0x1) 08:08:07 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x51, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0xfffffdef}}], 0x1, 0x0) 08:08:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000340000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x140) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000080)=@v1={0x0, @aes128, 0x3, @desc4}) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = dup2(r1, r2) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r3, 0xebca) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) r5 = accept(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) sendmsg$nl_route(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@bridge_newvlan={0x30, 0x70, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x2, 0x2}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x25, 0x4}}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x140) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000080)=@v1={0x0, @aes128, 0x3, @desc4}) (async) socket$inet6(0xa, 0x6, 0x0) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) dup2(r1, r2) (async) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) listen(r3, 0xebca) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) accept(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) (async) sendmsg$nl_route(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@bridge_newvlan={0x30, 0x70, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x2, 0x2}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x25, 0x4}}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) (async) 08:08:07 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) (async, rerun: 32) read$FUSE(r0, &(0x7f0000006200)={0x2020, 0x0, 0x0}, 0x2020) (rerun: 32) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) (async, rerun: 32) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) (rerun: 32) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:08:07 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x5f, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0xffffff7f}}], 0x1, 0x0) 08:08:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000)=0xa3, 0x4) 08:08:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000fffff0000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:07 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x1000005, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1dd00) recvmsg(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/204, 0xcc}, {&(0x7f0000000140)=""/75, 0x4b}], 0x2, &(0x7f0000000380)=""/4096, 0x1000}, 0x22) 08:08:07 executing program 4: pipe(&(0x7f0000008f00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) 08:08:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x4000000000000}}], 0x1, 0x0) [ 752.818532][T23054] __nla_validate_parse: 7 callbacks suppressed [ 752.818550][T23054] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:08:07 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x60, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000010000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:07 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xa, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:07 executing program 0: 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, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x1000005, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1dd00) write$FUSE_INIT(r3, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x27, 0x0, 0x20, 0x6, 0x1, 0x1, 0x10000}}, 0x50) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 752.920563][ T27] audit: type=1804 audit(1695715687.760:1931): pid=23058 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/931/bus" dev="sda1" ino=1948 res=1 errno=0 08:08:07 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) listen(r2, 0xebca) (async) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r4, 0x800) (async) lseek(r4, 0x1000005, 0x0) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1dd00) (async) recvmsg(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/204, 0xcc}, {&(0x7f0000000140)=""/75, 0x4b}], 0x2, &(0x7f0000000380)=""/4096, 0x1000}, 0x22) 08:08:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x10010000000000}}], 0x1, 0x0) [ 753.102262][T23066] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:08:08 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xa8, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000020000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:08 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x40030000000000}}], 0x1, 0x0) 08:08:08 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) listen(r2, 0xebca) (async) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r4, 0x800) (async, rerun: 64) lseek(r4, 0x1000005, 0x0) (rerun: 64) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1dd00) (async, rerun: 32) recvmsg(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/204, 0xcc}, {&(0x7f0000000140)=""/75, 0x4b}], 0x2, &(0x7f0000000380)=""/4096, 0x1000}, 0x22) (rerun: 32) 08:08:08 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x3, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:08 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xb6, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) [ 753.363548][T23084] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:08:08 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x100000000000000}}], 0x1, 0x0) [ 753.441748][ T27] audit: type=1804 audit(1695715688.270:1932): pid=23083 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2739126778/syzkaller.nc4Qob/970/bus" dev="sda1" ino=1968 res=1 errno=0 08:08:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000030000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 753.571186][ T27] audit: type=1804 audit(1695715688.410:1933): pid=23089 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/933/bus" dev="sda1" ino=1960 res=1 errno=0 08:08:08 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x10d, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) [ 753.674179][T23098] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:08:08 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:08 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x300000000000000}}], 0x1, 0x0) 08:08:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000040000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:08 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x1000005, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1dd00) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@private0}, &(0x7f0000000080)=0xffffffffffffff67) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:08:08 executing program 0: 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, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) (async) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) (async) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x1000005, 0x0) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x1dd00) (async) write$FUSE_INIT(r3, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x27, 0x0, 0x20, 0x6, 0x1, 0x1, 0x10000}}, 0x50) (async) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) (async) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:08:08 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x1f4, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) [ 754.076351][T23104] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:08:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000050000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:09 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x300, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:09 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x400000000000000}}], 0x1, 0x0) [ 754.156005][ T27] audit: type=1804 audit(1695715689.000:1934): pid=23110 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/934/bus" dev="sda1" ino=1971 res=1 errno=0 08:08:09 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) (async) read$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) (async) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40), 0x2000) r2 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) lseek(r2, 0x1000005, 0x0) (async, rerun: 64) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (rerun: 64) sendfile(r2, r3, 0x0, 0x1dd00) (async) write$FUSE_INIT(r3, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x27, 0x0, 0x20, 0x6, 0x1, 0x1, 0x10000}}, 0x50) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) (async) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:08:09 executing program 3: socket$inet6(0xa, 0x6, 0x0) (async) r0 = socket$inet6(0xa, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) creat(&(0x7f0000000300)='./bus\x00', 0x0) (async) r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x1000005, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1dd00) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@private0}, &(0x7f0000000080)=0xffffffffffffff67) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:08:09 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0xf00}}], 0x1, 0x0) 08:08:09 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x3e8, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) [ 754.390858][T23121] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:08:09 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x500000000000000}}], 0x1, 0x0) 08:08:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000060000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 754.461982][ T27] audit: type=1804 audit(1695715689.300:1935): pid=23130 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/935/bus" dev="sda1" ino=1947 res=1 errno=0 08:08:09 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) listen(r2, 0xebca) (async) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r4, 0x800) (async) lseek(r4, 0x1000005, 0x0) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1dd00) (async) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@private0}, &(0x7f0000000080)=0xffffffffffffff67) (async) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:08:09 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x5}}], 0x1, 0x0) [ 754.596224][ T27] audit: type=1804 audit(1695715689.300:1936): pid=23127 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2581875573/syzkaller.Edw6dn/935/bus" dev="sda1" ino=1947 res=1 errno=0 [ 754.632964][T23136] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 08:08:09 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x500, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000070000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:09 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x700000000000000}}], 0x1, 0x0) [ 754.734887][ T27] audit: type=1804 audit(1695715689.400:1937): pid=23128 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2739126778/syzkaller.nc4Qob/972/bus" dev="sda1" ino=1952 res=1 errno=0 08:08:09 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x5}}], 0x1, 0x0) [ 754.863962][ C1] BUG: please report to dccp@vger.kernel.org => prev = 0, last = 0 at net/dccp/ccids/lib/packet_history.c:414/tfrc_rx_hist_sample_rtt() [ 754.877986][ C1] CPU: 1 PID: 5129 Comm: kworker/1:4 Not tainted 6.6.0-rc3-syzkaller #0 [ 754.886342][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 754.896422][ C1] Workqueue: wg-crypt-wg1 wg_packet_decrypt_worker [ 754.900220][T23149] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 754.903056][ C1] Call Trace: [ 754.903136][ C1] [ 754.918559][ C1] dump_stack_lvl+0x125/0x1b0 [ 754.923270][ C1] tfrc_rx_hist_sample_rtt+0x3db/0x4a0 [ 754.928776][ C1] ccid3_hc_rx_packet_recv+0x844/0xf10 [ 754.934280][ C1] ? ccid3_hc_rx_init+0x60/0x60 [ 754.939160][ C1] dccp_deliver_input_to_ccids+0xe3/0x260 [ 754.944893][ C1] dccp_rcv_established+0x106/0x160 [ 754.950102][ C1] dccp_v4_do_rcv+0x169/0x1a0 [ 754.954784][ C1] __sk_receive_skb+0x2a8/0xba0 [ 754.959646][ C1] dccp_v4_rcv+0x1282/0x1a00 [ 754.964242][ C1] ip_protocol_deliver_rcu+0x9f/0x480 [ 754.969628][ C1] ip_local_deliver_finish+0x2e4/0x510 [ 754.975102][ C1] ip_local_deliver+0x1b6/0x550 [ 754.979965][ C1] ? ip_local_deliver_finish+0x510/0x510 [ 754.985611][ C1] ? ip_protocol_deliver_rcu+0x480/0x480 [ 754.991260][ C1] ? ip_rcv_finish_core.constprop.0+0x865/0x21a0 [ 754.997605][ C1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 755.003546][ C1] ip_rcv_finish+0x1c4/0x2e0 [ 755.008149][ C1] ip_rcv+0xc9/0x430 [ 755.012060][ C1] ? ip_local_deliver+0x550/0x550 [ 755.017097][ C1] ? print_usage_bug.part.0+0x670/0x670 [ 755.022653][ C1] ? ip_list_rcv_finish.constprop.0+0x720/0x720 [ 755.028916][ C1] ? lock_acquire+0x1ae/0x510 [ 755.033605][ C1] ? ip_local_deliver+0x550/0x550 [ 755.038644][ C1] __netif_receive_skb_one_core+0x115/0x180 [ 755.044553][ C1] ? __netif_receive_skb_list_core+0x8a0/0x8a0 [ 755.050720][ C1] ? do_raw_spin_lock+0x12e/0x2b0 [ 755.055755][ C1] ? spin_bug+0x1d0/0x1d0 [ 755.060108][ C1] __netif_receive_skb+0x1f/0x1b0 [ 755.065145][ C1] process_backlog+0x101/0x6b0 [ 755.069922][ C1] __napi_poll.constprop.0+0xb4/0x530 [ 755.075309][ C1] net_rx_action+0x956/0xe90 [ 755.079919][ C1] ? __napi_poll.constprop.0+0x530/0x530 [ 755.085568][ C1] __do_softirq+0x218/0x965 [ 755.090079][ C1] ? __lock_text_end+0x5/0x5 [ 755.094675][ C1] irq_exit_rcu+0xb7/0x120 [ 755.099092][ C1] sysvec_apic_timer_interrupt+0x93/0xc0 [ 755.104736][ C1] [ 755.107664][ C1] [ 755.110592][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 755.116654][ C1] RIP: 0010:_raw_spin_unlock_irq+0x29/0x50 [ 755.122475][ C1] Code: 90 f3 0f 1e fa 53 48 8b 74 24 08 48 89 fb 48 83 c7 18 e8 8a 47 26 f7 48 89 df e8 82 c6 26 f7 e8 bd 41 4c f7 fb bf 01 00 00 00 42 30 18 f7 65 8b 05 53 84 c2 75 85 c0 74 02 5b c3 e8 20 49 bf [ 755.142089][ C1] RSP: 0018:ffffc9000367fce0 EFLAGS: 00000206 [ 755.148160][ C1] RAX: 00000000000c3993 RBX: ffff8880b993bf00 RCX: 1ffffffff1d9ad19 [ 755.156136][ C1] RDX: 0000000000000000 RSI: ffffffff8a8c9b00 RDI: 0000000000000001 [ 755.164113][ C1] RBP: ffffe8ffffd7f278 R08: 0000000000000001 R09: 0000000000000001 [ 755.172085][ C1] R10: ffffffff8ecd9a57 R11: 0000000000000000 R12: ffff88802bb0d800 [ 755.180058][ C1] R13: ffffffff8154ad97 R14: 0000000000000080 R15: ffff8880b993bf00 [ 755.188042][ C1] ? process_one_work+0x787/0x15c0 [ 755.193169][ C1] process_one_work+0x78c/0x15c0 [ 755.198118][ C1] ? init_worker_pool+0x770/0x770 [ 755.203170][ C1] ? assign_work+0x1a0/0x240 [ 755.207775][ C1] worker_thread+0x8b9/0x1290 [ 755.212464][ C1] ? __kthread_parkme+0x14b/0x220 [ 755.217492][ C1] ? process_one_work+0x15c0/0x15c0 [ 755.222696][ C1] kthread+0x33c/0x440 [ 755.226768][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 755.231972][ C1] ? kthread_complete_and_exit+0x40/0x40 [ 755.237615][ C1] ret_from_fork+0x45/0x80 [ 755.242043][ C1] ? kthread_complete_and_exit+0x40/0x40 [ 755.247685][ C1] ret_from_fork_asm+0x11/0x20 [ 755.252490][ C1] [ 755.272544][ T27] audit: type=1804 audit(1695715689.400:1938): pid=23128 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2739126778/syzkaller.nc4Qob/972/bus" dev="sda1" ino=1952 res=1 errno=0 08:08:10 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x27) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x78, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xf9606f66}}}}]}, 0x78}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000002200)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x7, @remote, 0x9}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="242fd415ff3fd2de3e17cf6ba4eb089295cf7d4ca1d0c0d19b6bea2cd0ee69ac36b12a087c547e6bb4d7dad84d3f5a56233edc7f74c2276c180e90839397fbfb6e2b9c99db381ad42751fe56980ac1d81dcf852fd2b1d52021afb181326d625dcee2865ad0008adb3debe5a201bdae3ee148e91fd95426657aa68129ce947384e5f588", 0x83}, {&(0x7f0000000140)="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", 0xfb}, {&(0x7f0000000240)="fec700125b7b27fdb08e58be17d18225aaf7132fd6b87ec539681355db33e3c502513f15", 0x24}, {&(0x7f0000000280)="7e35b78dc05e99c967208def37a7d7d0004a89b386db5a8c769c6bc0ab2b95f1807f295028dd3e59773128f283f159dd6adc08b6ed32abe6bf6368a278f7ea", 0x3f}], 0x4, &(0x7f0000000300)=[@hoplimit={{0x14, 0x29, 0x34, 0x3f}}], 0x18}}, {{&(0x7f0000000380)={0xa, 0x4e22, 0x5, @mcast1, 0x1}, 0x1c, &(0x7f0000001700)=[{&(0x7f00000003c0)="4d044ee087830e47", 0x8}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="cacceaf73e4d715d58e07aa81450a7c3437944373ee75cf8537b99896e4d20713d172b9e53d4f11c2bd96115fbddb7f0dab6168ec25af5bd4276bdc782f202d4e01c7701d33578f65702d1f1fbf960c6a35d526141152359cca73a0a81101b0d1e17c746590561f13a0d6c7fb9b1aff70ccd0569c9736c05d6963efa847af75cf43c82e2b6afaac4af430e2c28502b3fbbd2e7ba54312d4c8eed8b846f6f21686f603f0268876540b314c1f365c6fc5a27dfba36a5b56e7dcd89c048084fde802fc21873a423566e1c4a61f994048328232323ef6b5d28e4e0d5909eea6f03dd55099a9ba1d6a2", 0xe7}, {&(0x7f0000001500)="299c24b92a0ac207f5af9f438b0042809a3fd6425fb8b1b92aae6627af8a7a8d76b6ff1670ddd076aaf40ae540a21280023006ba69abe6c45399ee332d32d936c9906dd9e777332c90235d68338897638a02dcbb136f004c23b59567e18e8948b6e2f81b97c879b38e8b05327489c5eecfd73dfab383c595747bdaa8bd025af4e9ae7026eaaf27c0cad54331bebfe195715ce07647fd3bb48816b8933ae4fa74d7fe160c06e707d4b1c72e1de309858f14dc72b51915c4e10def841572417b1a07", 0xc1}, {&(0x7f0000001600)="fbd3ecb876c84750600531741be0818b576fc7bc660c167536012529ec6dcc8ef5fecae124b8dd8d2b439d548187291225616cd036bcfa77c12c7455c5267b0f0694c090d861477305707fd56d9a5d2a38553a14261a27d67329", 0x5a}, {&(0x7f0000001680)="e0dcd58c26ec170810ace9957a672b19f4a2a977b7b8bd2b7a733eba5b8f49547b507b39c4b623618993a914db52012831fa3329e9516aae7bc835ed743bcab4c1a55bfbd36f752e813752ab2c7f94", 0x4f}], 0x6, &(0x7f0000001780)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x2e}}}, @flowinfo={{0x14, 0x29, 0xb, 0x4b}}, @dstopts={{0x28, 0x29, 0x37, {0x1b, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x5908a9f6}, @enc_lim={0x4, 0x1, 0x6}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x75, 0x2, 0x0, 0x5, 0x0, [@local]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xffff}}], 0x98}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001840)="70e8c3eaea3a4dc4da678751db86ab80a9d85552e034548a8bed27c4501900da34959c77", 0x24}, {&(0x7f0000001880)="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", 0xff}, {&(0x7f0000001980)="a160693f6a21e4798e9170642e6bc8", 0xf}, {&(0x7f00000019c0)="b3e52da1204a5db8ca4c1b9c0160410597796a9f4650e625b9209d0dbe683a6046f50646504ec01e873e6b1197a60e98c796f0f647634ef1e8191fa5b3067765a67fec0a16fb77237b78", 0x4a}], 0x4, &(0x7f0000001a80)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x10000}}, @rthdrdstopts={{0x80, 0x29, 0x37, {0x0, 0xc, '\x00', [@calipso={0x7, 0x50, {0x2, 0x12, 0x1f, 0x9, [0x1f, 0x8, 0x4, 0x4, 0xfffffffffffff800, 0xb397, 0x762, 0x80, 0x800]}}, @hao={0xc9, 0x10, @mcast2}]}}}, @dstopts_2292={{0x58, 0x29, 0x4, {0x3c, 0x8, '\x00', [@hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x6}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x1}, @pad1, @calipso={0x7, 0x18, {0x0, 0x4, 0x7, 0x5, [0x5, 0x6]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x1}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2, 0xa, 0x2, 0x1f, 0x0, [@loopback, @dev={0xfe, 0x80, '\x00', 0x19}, @mcast2, @ipv4={'\x00', '\xff\xff', @loopback}, @mcast1]}}}], 0x170}}, {{&(0x7f0000001c00)={0xa, 0x4e21, 0x3, @local, 0x8}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000001c40)="842176b17ce01c061941cc81e3bd1230dd8e102f14d10ff36e62e726f08c3ccda087ef28a313ffbb93f69d85ced2e9e197cb2add00c667dd19b2e69db32b1e2bbfb5dd7756fb82b06d4be331d878733127ef9de6a1b74d14075042dfd4d6f0250c7582e3136c9938803c9a91671509a6c9d4e1d3157366239886203a6d6512093819bc64a45d47bea15150929228a347cfb98deaf0f7d0af110031022507843ab2baa70977304cc1b517f913fc6be98c068b5f5ee9326e3da5eeda7f85bc111b6f409c5d452e", 0xc6}, {&(0x7f0000001d40)="57f55a113332c225aa611983741b69ba1835c3a8c9eefdd4c9f03fdc33ba7042796e2883c9e6b0785ba8b7e91d1b01c4c021860c61d9d2255b255bb99f848611a26e3b22ebf4154a7ef6c38aab9f35cbfd1f903b4a3392a03fc98e1ec0c2cddf8354df728162a668297a4f1a0e2ac1fcd6053ee6371153037c45b96f702a9548e28d78e767104bcce0ff", 0x8a}, {&(0x7f0000001e00)="489e4c6eac243770f2ddd06e3f830b5ad8ea21c5b87d3f1bcbf66c5dc342029a", 0x20}, {&(0x7f0000001e40)="18e3a82a2facfa9d11382fc5fe8d86c94b8c979f14e4ff134f1433871fd548d5039475c510770e8b85a0ee7b1bf99545bcd0af41864ad60e9ca84107d4d5dcc46fe2ed807214d62eee4c", 0x4a}, {&(0x7f0000001ec0)="79365a7f263f7af1798c8be9bfbbb912894b5b5e95e7cd632ce1c30b95443ca5ecf8061357602228855db4569a34b7c6aa79b5a25cc06ec263017138b24a81", 0x3f}, {&(0x7f0000001f00)="205db6741edf89968451bc4ba3bfd165c0e5d6e48998ed59ef3bb46377868eaf92dc52aba5730d614f6a941cedf57032615095eeecf81d909214884029c8eb58c68c20bd4e858a07e3ae567aaf1bcc43c18378104acc2d946c43917b1c4b2761df19ef8fe149", 0x66}, {&(0x7f0000001f80)="e19e54541b4e464c09eca9097be86c7d5b86675502563dfbe79eb17a131143c5c8ee38f52cdca639b0e840c2bd3fa4b5f1c66b2f0ad04293b8346ced38419efe296b41a5c83000e5879ba48631ac574b9080bbada10d55195e014a028a18deaa0fc262ec9d6311bc7bb994a4", 0x6c}], 0x7, &(0x7f0000002300)=ANY=[@ANYBLOB="24000000000000002900000032000000fe880000000000000000000000000001", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000280000000000000029000000390000002f02020100000000000000000000000000040000000000977a2ecf4f08a15c237371c25897d21cae9b559f9f7a2c67d8e61c6d77bb08fcd7776d8840fc2d000000000000004613ffde623b22f1bc41faeab9a42dc1"], 0x180}}], 0x4, 0x4) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = dup2(r0, r5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r6, 0xebca) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) 08:08:10 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x700, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:10 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000080000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:10 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0xf00000000000000}}], 0x1, 0x0) 08:08:10 executing program 0: 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$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) lstat(&(0x7f0000003c40)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) lstat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r9, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) r10 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') sendfile(r9, r10, 0x0, 0x100000001) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r11, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) r12 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') sendfile(r11, r12, 0x0, 0x100000001) r13 = syz_open_procfs(0x0, &(0x7f00000004c0)='cmdline\x00') flock(r13, 0x1) r14 = syz_open_procfs(0x0, &(0x7f00000004c0)='cmdline\x00') flock(r14, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003f00)=[{{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000040)="e4ae3c7f43f78f08e779bceb9c07cd710e6bf5c3c575df30dfc1c6604e0476f00fcadd710b515cb612733648", 0x2c}, {&(0x7f0000000300)="4064a3be8c60aaa3d80e5a7ba38c63ee9bc178f5753f7f53b547442551619594dd90b7cf19c955155086dc0ad61c47e81c523d3c723a6d40e149c9de71924e50bacde141ecde0f536be9e7ba373445a589ff5266a563ea16e2f01eccdcf38002", 0x60}], 0x2, &(0x7f0000002680)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}], 0xb8, 0x8040}}, {{&(0x7f0000002740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f00000027c0)="ea06e47bac93cb4da0711cdb309dcbf3de3f1b893cfc6831e953e2dda34f22825173e00665dd357ca2115b6b35478818e124a95ee5b1aaa5bb9c8e92b6be59aad0d9a32993b54e508fe35d16f6f840d34b21009fa0520b910fb49b2a9c5a38235374fcbf09b88b527ab594abe46f7ba9b8e845b82b16ebbde76376f035faaf447d04e3b5c3", 0x85}, {&(0x7f0000002880)="5cda2b5dc13cbf1dedcafa5b4dc4b52cd2982b12f102bb4203d6e713ed4b674c129dd554a347a395da2bd2059c7c4058f0cf388e4ca743e2babd437d4572a6cbb4231944a23958d92391776a8e625cb974b0a0a9ea3fd2bc02cbc65cba76a5133638740677fbbf79edbbc73f988f16ae9e12045cb07c3547a5995d65dbb10c579c3ec74c68903ae6360336afcd9a7dea4363be201170ac72c5adddbd3b14ba11b6c594c4d8d7047e7c0ee5d66985925799059cf239a2dbd66afe539a7fc1", 0xbe}, 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0x1000}, {&(0x7f0000003940)="b219d41e8a9ad35463093fe82c61707d16c520ee52c2f2c4e45f75e4e66e59887744eee51fd4340cb3f86b15a51d36372b", 0x31}], 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000001c0000000000000001000000020000009e517a26b58b272387dde646089bc542fc61b88950be771d311be530b74e039899ff7b444e1f57962e7ad7f5ecb031670f1eac97687d91632efd9ea9e7b771b6", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=r8, @ANYBLOB="000000001000000000000000010000000100000028000000000000000100000001000000", @ANYRES32=r9, @ANYRES32, @ANYRES32, @ANYRES32=r11, @ANYRES32=r13, @ANYRES32=r14], 0x138, 0x40}}], 0x2, 0x800) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000900)={&(0x7f0000000100)={0x50, 0xfffffffffffffffe, 0x9bf6, {0x7, 0x27, 0x0, 0x4, 0x2, 0x4, 0x2, 0x8001}}, &(0x7f0000000180)={0x18, 0x0, 0x1, {0x9}}, &(0x7f00000001c0)={0x18, 0x0, 0x1, {0x7}}, &(0x7f0000000200)={0x18, 0x0, 0x5b43, {0x3f}}, &(0x7f0000000240)={0x18, 0x0, 0xa7, {0x9}}, &(0x7f0000000280)={0x28, 0xffffffffffffffda, 0xffffffffffffffe1, {{0x3ff, 0x0, 0x2}}}, &(0x7f00000002c0)={0x60, 0x0, 0x8000000000000000, {{0x7, 0x5, 0x1, 0x200, 0x28, 0x8, 0x261be28}}}, &(0x7f0000000340)={0x18, 0x0, 0x64c, {0x1}}, &(0x7f0000000380)={0x12, 0x0, 0xd6b, {'-\x00'}}, &(0x7f00000003c0)={0x20, 0x0, 0x800, {0x0, 0xc}}, &(0x7f0000000400)={0x78, 0x0, 0x9, {0x6cfd, 0x3, 0x0, {0x6, 0x8, 0xffffffffffffffff, 0x0, 0x4, 0x3, 0x0, 0x10000, 0x5, 0xc000, 0xffffffff, 0x0, 0x0, 0x59, 0x4}}}, &(0x7f0000000580)={0x90, 0x0, 0xd62, {0x0, 0x0, 0x2, 0x2, 0x6, 0x101, {0x4, 0x80, 0x6959, 0x101, 0x4, 0x7, 0x7f, 0x10000, 0x4, 0x4000, 0xffffffff, 0x0, 0x0, 0x7fff, 0x3}}}, &(0x7f0000000480)={0x30, 0xfffffffffffffff5, 0x9, [{0x4, 0x9, 0x2, 0x0, 'fd'}]}, &(0x7f0000000d00)={0x648, 0x0, 0x7, [{{0x6, 0x3, 0xa5, 0x401, 0x7, 0x1a2, {0x2, 0x100000001, 0xeae, 0x8, 0x7, 0x7fffffff, 0x9, 0x1, 0x8, 0x8000, 0x3, 0x0, 0x0, 0x1f, 0x6}}, {0x4, 0x7fffffffffffffff, 0x7, 0x3, 'user_id'}}, {{0x0, 0x2, 0x3ff800000000000, 0x1f, 0x1, 0x161, {0x4, 0x100000000, 0x6e4b, 0x3f, 0x4, 0x401, 0xfffff000, 0x3f, 0x800, 0x2000, 0x424, 0x0, 0x0, 0x0, 0x81}}, {0x2, 0x3, 0x7, 0x9, 'user_id'}}, {{0x4, 0x0, 0x8, 0x6, 0x3, 0xfffffff8, {0x4, 0x7ff, 0x6, 0x9, 0xfb, 0x5e, 0x1000, 0x6, 0x1, 0xe000, 0x401, r4, r5, 0x0, 0xffffff01}}, {0x3, 0x5, 0x0, 0x1}}, {{0x0, 0x3, 0x10000, 0x1, 0xfffffffc, 0x1, {0x3, 0x8, 0xfff, 0x5, 0x8, 0x0, 0x2, 0x1ff, 0x2, 0xc000, 0x6, r2, r5, 0xfffffbe2, 0x9}}, {0x0, 0x4, 0x8, 0x3, 'group_id'}}, {{0x4, 0x2, 0x2be4, 0x0, 0x26d, 0x20, {0x0, 0x101, 0x5, 0xa968, 0x6, 0x40, 0xfffffffa, 0x878, 0x200, 0x8000, 0x4, 0x0, r3, 0x1, 0x4}}, {0x5, 0xa567, 0x1, 0x7, '\x00'}}, {{0x2, 0x3, 0xffffffffffff76e5, 0x5, 0x3, 0x7ff, {0x6, 0x4, 0x9, 0x6, 0x1, 0x10001, 0x3, 0x1, 0x2, 0xc000, 0x9, r4, r5, 0x6, 0x10001}}, {0x1, 0x9, 0x1, 0x26c, '\x00'}}, {{0x6, 0x0, 0xc03b, 0x101, 0x5, 0x800, {0x0, 0x879, 0xea, 0x2, 0x90, 0xfffffffffffffffc, 0x7, 0x9ae, 0x7f, 0xc000, 0x4, r4, 0x0, 0x1, 0x2}}, {0x6, 0xfffffffffffffffd, 0x3, 0x0, '\\$$'}}, {{0x1, 0x2, 0x1, 0x1, 0x3, 0x7fff, {0x0, 0x7fff, 0x151, 0x0, 0x2, 0xf571, 0x2, 0x3, 0x5, 0x6000, 0x4, r2, r3, 0xf4, 0xd07}}, {0x4, 0x6, 0x7, 0x3, 'user_id'}}, {{0x0, 0x1, 0xf827, 0x7, 0xffffffff, 0x10001, {0x2, 0x3, 0x1, 0xffffffffffff47eb, 0x8000000000000000, 0x2, 0x80000001, 0x5, 0x1000, 0x6000, 0x8001, 0x0, r5, 0x0, 0xfffffff7}}, {0x4, 0xd7, 0xa, 0xffffffc1, '/dev/fuse\x00'}}, {{0x3, 0x3, 0x60000, 0xfffffffffffffeff, 0x1f, 0x83b5, {0x3, 0x9, 0xbe, 0xffffffff, 0x2, 0x3c8, 0x1f, 0x0, 0x7, 0x2000, 0x2, 0x0, 0xffffffffffffffff, 0x2, 0x68}}, {0x0, 0x6, 0x0, 0x1}}]}, &(0x7f0000000800)={0xa0, 0x0, 0x0, {{0x0, 0x3, 0x0, 0x0, 0x3, 0x1, {0x5, 0x7, 0x100000000, 0x6, 0x1, 0x4e0, 0x1, 0x1f, 0x1, 0x6000, 0x9, r4, r7, 0x7, 0xce47}}, {0x0, 0x63880521f172642d}}}, &(0x7f00000008c0)={0x20, 0xfffffffffffffff5, 0xdd, {0xfffff061, 0x0, 0xd16, 0x9}}}) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000009800)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 755.450535][ T27] audit: type=1804 audit(1695715689.400:1939): pid=23128 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2739126778/syzkaller.nc4Qob/972/bus" dev="sda1" ino=1952 res=1 errno=0 08:08:10 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xa00, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) [ 755.504148][T23159] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 755.541026][T23160] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 08:08:10 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x40) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x1000005, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0xa8) sendfile(r3, r4, 0x0, 0x1dd00) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e23, @private=0xa010102}, {0x2, 0x4e24, @remote}, 0x100, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040)='vlan0\x00', 0x4, 0x2, 0xb0}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000380)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000048e40)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "843bc10595dc9e"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000049e40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x9, "e3fa7321479cb6"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000004ae40)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r8}, {}, {r9, r11}, {r12}, {r14}, {0x0, r17}, {r18, r20}], 0xff, "33bec57d05ed42"}) connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) [ 755.573440][ T27] audit: type=1804 audit(1695715689.400:1940): pid=23128 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2739126778/syzkaller.nc4Qob/972/bus" dev="sda1" ino=1952 res=1 errno=0 08:08:10 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f000000000000090000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:10 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x1f00000000000000}}], 0x1, 0x0) [ 755.677636][ T27] audit: type=1804 audit(1695715689.400:1941): pid=23128 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2739126778/syzkaller.nc4Qob/972/bus" dev="sda1" ino=1952 res=1 errno=0 08:08:10 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xd01, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) [ 755.792740][ T27] audit: type=1804 audit(1695715689.400:1942): pid=23128 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2739126778/syzkaller.nc4Qob/972/bus" dev="sda1" ino=1952 res=1 errno=0 08:08:10 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x27) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x78, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xf9606f66}}}}]}, 0x78}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000002200)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x7, @remote, 0x9}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="242fd415ff3fd2de3e17cf6ba4eb089295cf7d4ca1d0c0d19b6bea2cd0ee69ac36b12a087c547e6bb4d7dad84d3f5a56233edc7f74c2276c180e90839397fbfb6e2b9c99db381ad42751fe56980ac1d81dcf852fd2b1d52021afb181326d625dcee2865ad0008adb3debe5a201bdae3ee148e91fd95426657aa68129ce947384e5f588", 0x83}, {&(0x7f0000000140)="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", 0xfb}, {&(0x7f0000000240)="fec700125b7b27fdb08e58be17d18225aaf7132fd6b87ec539681355db33e3c502513f15", 0x24}, {&(0x7f0000000280)="7e35b78dc05e99c967208def37a7d7d0004a89b386db5a8c769c6bc0ab2b95f1807f295028dd3e59773128f283f159dd6adc08b6ed32abe6bf6368a278f7ea", 0x3f}], 0x4, &(0x7f0000000300)=[@hoplimit={{0x14, 0x29, 0x34, 0x3f}}], 0x18}}, {{&(0x7f0000000380)={0xa, 0x4e22, 0x5, @mcast1, 0x1}, 0x1c, &(0x7f0000001700)=[{&(0x7f00000003c0)="4d044ee087830e47", 0x8}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="cacceaf73e4d715d58e07aa81450a7c3437944373ee75cf8537b99896e4d20713d172b9e53d4f11c2bd96115fbddb7f0dab6168ec25af5bd4276bdc782f202d4e01c7701d33578f65702d1f1fbf960c6a35d526141152359cca73a0a81101b0d1e17c746590561f13a0d6c7fb9b1aff70ccd0569c9736c05d6963efa847af75cf43c82e2b6afaac4af430e2c28502b3fbbd2e7ba54312d4c8eed8b846f6f21686f603f0268876540b314c1f365c6fc5a27dfba36a5b56e7dcd89c048084fde802fc21873a423566e1c4a61f994048328232323ef6b5d28e4e0d5909eea6f03dd55099a9ba1d6a2", 0xe7}, {&(0x7f0000001500)="299c24b92a0ac207f5af9f438b0042809a3fd6425fb8b1b92aae6627af8a7a8d76b6ff1670ddd076aaf40ae540a21280023006ba69abe6c45399ee332d32d936c9906dd9e777332c90235d68338897638a02dcbb136f004c23b59567e18e8948b6e2f81b97c879b38e8b05327489c5eecfd73dfab383c595747bdaa8bd025af4e9ae7026eaaf27c0cad54331bebfe195715ce07647fd3bb48816b8933ae4fa74d7fe160c06e707d4b1c72e1de309858f14dc72b51915c4e10def841572417b1a07", 0xc1}, {&(0x7f0000001600)="fbd3ecb876c84750600531741be0818b576fc7bc660c167536012529ec6dcc8ef5fecae124b8dd8d2b439d548187291225616cd036bcfa77c12c7455c5267b0f0694c090d861477305707fd56d9a5d2a38553a14261a27d67329", 0x5a}, {&(0x7f0000001680)="e0dcd58c26ec170810ace9957a672b19f4a2a977b7b8bd2b7a733eba5b8f49547b507b39c4b623618993a914db52012831fa3329e9516aae7bc835ed743bcab4c1a55bfbd36f752e813752ab2c7f94", 0x4f}], 0x6, &(0x7f0000001780)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x2e}}}, @flowinfo={{0x14, 0x29, 0xb, 0x4b}}, @dstopts={{0x28, 0x29, 0x37, {0x1b, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x5908a9f6}, @enc_lim={0x4, 0x1, 0x6}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x75, 0x2, 0x0, 0x5, 0x0, [@local]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xffff}}], 0x98}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001840)="70e8c3eaea3a4dc4da678751db86ab80a9d85552e034548a8bed27c4501900da34959c77", 0x24}, {&(0x7f0000001880)="9341e9adb4b88540c8d2605a845f35f44acbcf955340b3d883582fba56bbe8058bac340357b1c4c924adf925d29bdbdbac96d79b229b3120e83feb54598ecd51be035f3500179d7c9d4ceb253eebf1471a4ebe54362ff4d60a8b040514ac8d9a2394a9e6dc26baf54bf087a6ecd3d73f58b5b31919a24d6c709e9e9190a4bb50a3bae6906979474784eb32e308cc535875bc86ddbde44c234586284e07676ed707d9b3523dd9c5119b347588e05a9a9209dab77130da29db2ebd0b8a564152e6921cf6c2aac933d36595b0df6a8edab58941008c68222f84fad44cd92fbe19c5e3ddc3ba6775806f623a7defabf1beec15f2f84b90d66a9b88f35ff16a17c2", 0xff}, {&(0x7f0000001980)="a160693f6a21e4798e9170642e6bc8", 0xf}, {&(0x7f00000019c0)="b3e52da1204a5db8ca4c1b9c0160410597796a9f4650e625b9209d0dbe683a6046f50646504ec01e873e6b1197a60e98c796f0f647634ef1e8191fa5b3067765a67fec0a16fb77237b78", 0x4a}], 0x4, &(0x7f0000001a80)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x10000}}, @rthdrdstopts={{0x80, 0x29, 0x37, {0x0, 0xc, '\x00', [@calipso={0x7, 0x50, {0x2, 0x12, 0x1f, 0x9, [0x1f, 0x8, 0x4, 0x4, 0xfffffffffffff800, 0xb397, 0x762, 0x80, 0x800]}}, @hao={0xc9, 0x10, @mcast2}]}}}, @dstopts_2292={{0x58, 0x29, 0x4, {0x3c, 0x8, '\x00', [@hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x6}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x1}, @pad1, @calipso={0x7, 0x18, {0x0, 0x4, 0x7, 0x5, [0x5, 0x6]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x1}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2, 0xa, 0x2, 0x1f, 0x0, [@loopback, @dev={0xfe, 0x80, '\x00', 0x19}, @mcast2, @ipv4={'\x00', '\xff\xff', @loopback}, @mcast1]}}}], 0x170}}, {{&(0x7f0000001c00)={0xa, 0x4e21, 0x3, @local, 0x8}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000001c40)="842176b17ce01c061941cc81e3bd1230dd8e102f14d10ff36e62e726f08c3ccda087ef28a313ffbb93f69d85ced2e9e197cb2add00c667dd19b2e69db32b1e2bbfb5dd7756fb82b06d4be331d878733127ef9de6a1b74d14075042dfd4d6f0250c7582e3136c9938803c9a91671509a6c9d4e1d3157366239886203a6d6512093819bc64a45d47bea15150929228a347cfb98deaf0f7d0af110031022507843ab2baa70977304cc1b517f913fc6be98c068b5f5ee9326e3da5eeda7f85bc111b6f409c5d452e", 0xc6}, {&(0x7f0000001d40)="57f55a113332c225aa611983741b69ba1835c3a8c9eefdd4c9f03fdc33ba7042796e2883c9e6b0785ba8b7e91d1b01c4c021860c61d9d2255b255bb99f848611a26e3b22ebf4154a7ef6c38aab9f35cbfd1f903b4a3392a03fc98e1ec0c2cddf8354df728162a668297a4f1a0e2ac1fcd6053ee6371153037c45b96f702a9548e28d78e767104bcce0ff", 0x8a}, {&(0x7f0000001e00)="489e4c6eac243770f2ddd06e3f830b5ad8ea21c5b87d3f1bcbf66c5dc342029a", 0x20}, {&(0x7f0000001e40)="18e3a82a2facfa9d11382fc5fe8d86c94b8c979f14e4ff134f1433871fd548d5039475c510770e8b85a0ee7b1bf99545bcd0af41864ad60e9ca84107d4d5dcc46fe2ed807214d62eee4c", 0x4a}, {&(0x7f0000001ec0)="79365a7f263f7af1798c8be9bfbbb912894b5b5e95e7cd632ce1c30b95443ca5ecf8061357602228855db4569a34b7c6aa79b5a25cc06ec263017138b24a81", 0x3f}, {&(0x7f0000001f00)="205db6741edf89968451bc4ba3bfd165c0e5d6e48998ed59ef3bb46377868eaf92dc52aba5730d614f6a941cedf57032615095eeecf81d909214884029c8eb58c68c20bd4e858a07e3ae567aaf1bcc43c18378104acc2d946c43917b1c4b2761df19ef8fe149", 0x66}, {&(0x7f0000001f80)="e19e54541b4e464c09eca9097be86c7d5b86675502563dfbe79eb17a131143c5c8ee38f52cdca639b0e840c2bd3fa4b5f1c66b2f0ad04293b8346ced38419efe296b41a5c83000e5879ba48631ac574b9080bbada10d55195e014a028a18deaa0fc262ec9d6311bc7bb994a4", 0x6c}], 0x7, &(0x7f0000002300)=ANY=[@ANYBLOB="24000000000000002900000032000000fe880000000000000000000000000001", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000280000000000000029000000390000002f02020100000000000000000000000000040000000000977a2ecf4f08a15c237371c25897d21cae9b559f9f7a2c67d8e61c6d77bb08fcd7776d8840fc2d000000000000004613ffde623b22f1bc41faeab9a42dc1"], 0x180}}], 0x4, 0x4) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = dup2(r0, r5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r6, 0xebca) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) socket$inet6(0xa, 0x6, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x27) (async) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x78, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xf9606f66}}}}]}, 0x78}}, 0x0) (async) sendmmsg$inet6(r0, &(0x7f0000002200)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x7, @remote, 0x9}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="242fd415ff3fd2de3e17cf6ba4eb089295cf7d4ca1d0c0d19b6bea2cd0ee69ac36b12a087c547e6bb4d7dad84d3f5a56233edc7f74c2276c180e90839397fbfb6e2b9c99db381ad42751fe56980ac1d81dcf852fd2b1d52021afb181326d625dcee2865ad0008adb3debe5a201bdae3ee148e91fd95426657aa68129ce947384e5f588", 0x83}, {&(0x7f0000000140)="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", 0xfb}, {&(0x7f0000000240)="fec700125b7b27fdb08e58be17d18225aaf7132fd6b87ec539681355db33e3c502513f15", 0x24}, {&(0x7f0000000280)="7e35b78dc05e99c967208def37a7d7d0004a89b386db5a8c769c6bc0ab2b95f1807f295028dd3e59773128f283f159dd6adc08b6ed32abe6bf6368a278f7ea", 0x3f}], 0x4, &(0x7f0000000300)=[@hoplimit={{0x14, 0x29, 0x34, 0x3f}}], 0x18}}, {{&(0x7f0000000380)={0xa, 0x4e22, 0x5, @mcast1, 0x1}, 0x1c, &(0x7f0000001700)=[{&(0x7f00000003c0)="4d044ee087830e47", 0x8}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="cacceaf73e4d715d58e07aa81450a7c3437944373ee75cf8537b99896e4d20713d172b9e53d4f11c2bd96115fbddb7f0dab6168ec25af5bd4276bdc782f202d4e01c7701d33578f65702d1f1fbf960c6a35d526141152359cca73a0a81101b0d1e17c746590561f13a0d6c7fb9b1aff70ccd0569c9736c05d6963efa847af75cf43c82e2b6afaac4af430e2c28502b3fbbd2e7ba54312d4c8eed8b846f6f21686f603f0268876540b314c1f365c6fc5a27dfba36a5b56e7dcd89c048084fde802fc21873a423566e1c4a61f994048328232323ef6b5d28e4e0d5909eea6f03dd55099a9ba1d6a2", 0xe7}, {&(0x7f0000001500)="299c24b92a0ac207f5af9f438b0042809a3fd6425fb8b1b92aae6627af8a7a8d76b6ff1670ddd076aaf40ae540a21280023006ba69abe6c45399ee332d32d936c9906dd9e777332c90235d68338897638a02dcbb136f004c23b59567e18e8948b6e2f81b97c879b38e8b05327489c5eecfd73dfab383c595747bdaa8bd025af4e9ae7026eaaf27c0cad54331bebfe195715ce07647fd3bb48816b8933ae4fa74d7fe160c06e707d4b1c72e1de309858f14dc72b51915c4e10def841572417b1a07", 0xc1}, {&(0x7f0000001600)="fbd3ecb876c84750600531741be0818b576fc7bc660c167536012529ec6dcc8ef5fecae124b8dd8d2b439d548187291225616cd036bcfa77c12c7455c5267b0f0694c090d861477305707fd56d9a5d2a38553a14261a27d67329", 0x5a}, {&(0x7f0000001680)="e0dcd58c26ec170810ace9957a672b19f4a2a977b7b8bd2b7a733eba5b8f49547b507b39c4b623618993a914db52012831fa3329e9516aae7bc835ed743bcab4c1a55bfbd36f752e813752ab2c7f94", 0x4f}], 0x6, &(0x7f0000001780)=[@hopopts_2292={{0x18, 0x29, 0x36, {0x2e}}}, @flowinfo={{0x14, 0x29, 0xb, 0x4b}}, @dstopts={{0x28, 0x29, 0x37, {0x1b, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x5908a9f6}, @enc_lim={0x4, 0x1, 0x6}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x75, 0x2, 0x0, 0x5, 0x0, [@local]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xffff}}], 0x98}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001840)="70e8c3eaea3a4dc4da678751db86ab80a9d85552e034548a8bed27c4501900da34959c77", 0x24}, {&(0x7f0000001880)="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", 0xff}, {&(0x7f0000001980)="a160693f6a21e4798e9170642e6bc8", 0xf}, {&(0x7f00000019c0)="b3e52da1204a5db8ca4c1b9c0160410597796a9f4650e625b9209d0dbe683a6046f50646504ec01e873e6b1197a60e98c796f0f647634ef1e8191fa5b3067765a67fec0a16fb77237b78", 0x4a}], 0x4, &(0x7f0000001a80)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x10000}}, @rthdrdstopts={{0x80, 0x29, 0x37, {0x0, 0xc, '\x00', [@calipso={0x7, 0x50, {0x2, 0x12, 0x1f, 0x9, [0x1f, 0x8, 0x4, 0x4, 0xfffffffffffff800, 0xb397, 0x762, 0x80, 0x800]}}, @hao={0xc9, 0x10, @mcast2}]}}}, @dstopts_2292={{0x58, 0x29, 0x4, {0x3c, 0x8, '\x00', [@hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x6}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x1}, @pad1, @calipso={0x7, 0x18, {0x0, 0x4, 0x7, 0x5, [0x5, 0x6]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x1}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x2, 0xa, 0x2, 0x1f, 0x0, [@loopback, @dev={0xfe, 0x80, '\x00', 0x19}, @mcast2, @ipv4={'\x00', '\xff\xff', @loopback}, @mcast1]}}}], 0x170}}, {{&(0x7f0000001c00)={0xa, 0x4e21, 0x3, @local, 0x8}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000001c40)="842176b17ce01c061941cc81e3bd1230dd8e102f14d10ff36e62e726f08c3ccda087ef28a313ffbb93f69d85ced2e9e197cb2add00c667dd19b2e69db32b1e2bbfb5dd7756fb82b06d4be331d878733127ef9de6a1b74d14075042dfd4d6f0250c7582e3136c9938803c9a91671509a6c9d4e1d3157366239886203a6d6512093819bc64a45d47bea15150929228a347cfb98deaf0f7d0af110031022507843ab2baa70977304cc1b517f913fc6be98c068b5f5ee9326e3da5eeda7f85bc111b6f409c5d452e", 0xc6}, {&(0x7f0000001d40)="57f55a113332c225aa611983741b69ba1835c3a8c9eefdd4c9f03fdc33ba7042796e2883c9e6b0785ba8b7e91d1b01c4c021860c61d9d2255b255bb99f848611a26e3b22ebf4154a7ef6c38aab9f35cbfd1f903b4a3392a03fc98e1ec0c2cddf8354df728162a668297a4f1a0e2ac1fcd6053ee6371153037c45b96f702a9548e28d78e767104bcce0ff", 0x8a}, {&(0x7f0000001e00)="489e4c6eac243770f2ddd06e3f830b5ad8ea21c5b87d3f1bcbf66c5dc342029a", 0x20}, {&(0x7f0000001e40)="18e3a82a2facfa9d11382fc5fe8d86c94b8c979f14e4ff134f1433871fd548d5039475c510770e8b85a0ee7b1bf99545bcd0af41864ad60e9ca84107d4d5dcc46fe2ed807214d62eee4c", 0x4a}, {&(0x7f0000001ec0)="79365a7f263f7af1798c8be9bfbbb912894b5b5e95e7cd632ce1c30b95443ca5ecf8061357602228855db4569a34b7c6aa79b5a25cc06ec263017138b24a81", 0x3f}, {&(0x7f0000001f00)="205db6741edf89968451bc4ba3bfd165c0e5d6e48998ed59ef3bb46377868eaf92dc52aba5730d614f6a941cedf57032615095eeecf81d909214884029c8eb58c68c20bd4e858a07e3ae567aaf1bcc43c18378104acc2d946c43917b1c4b2761df19ef8fe149", 0x66}, {&(0x7f0000001f80)="e19e54541b4e464c09eca9097be86c7d5b86675502563dfbe79eb17a131143c5c8ee38f52cdca639b0e840c2bd3fa4b5f1c66b2f0ad04293b8346ced38419efe296b41a5c83000e5879ba48631ac574b9080bbada10d55195e014a028a18deaa0fc262ec9d6311bc7bb994a4", 0x6c}], 0x7, &(0x7f0000002300)=ANY=[@ANYBLOB="24000000000000002900000032000000fe880000000000000000000000000001", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000280000000000000029000000390000002f02020100000000000000000000000000040000000000977a2ecf4f08a15c237371c25897d21cae9b559f9f7a2c67d8e61c6d77bb08fcd7776d8840fc2d000000000000004613ffde623b22f1bc41faeab9a42dc1"], 0x180}}], 0x4, 0x4) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) dup2(r0, r5) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) (async) listen(r6, 0xebca) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) connect$inet(r7, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) (async) 08:08:10 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f0000000000000a0000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:10 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0x3f00000000000000}}], 0x1, 0x0) [ 755.929922][ T27] audit: type=1804 audit(1695715689.400:1943): pid=23128 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2739126778/syzkaller.nc4Qob/972/bus" dev="sda1" ino=1952 res=1 errno=0 08:08:10 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f0000000000000c0000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) [ 756.065594][ T27] audit: type=1804 audit(1695715689.400:1944): pid=23128 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2739126778/syzkaller.nc4Qob/972/bus" dev="sda1" ino=1952 res=1 errno=0 08:08:11 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0, 0xc3ff000000000000}}], 0x1, 0x0) 08:08:11 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xe00, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000480)=ANY=[@ANYBLOB="4000000024000b0f0000000000000e0000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100657473"], 0x40}}, 0x0) 08:08:11 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) setsockopt(r1, 0x10d, 0xf, &(0x7f00001c9fff)="03", 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0xebca) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @empty=0x1700000000000000}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(r3, &(0x7f0000004b00)=[{{0x0, 0xd01, &(0x7f0000000540)=[{&(0x7f0000000080)="a16cea4a44ba2bf6b0fe6823b617012d2eea35553aea22a23101cf76ae2558067ef08cf0e6d834d40147d99b46294a69c269aab2713e07e4a81fd54b9a72edae8e05577bb5b815ec7859dced3eb148b595b0b5b275b67175794a701ad98fcd1e973a918c288ecd27d40ef6d3a57bb32a7bda05bc6b53d0ba7e975293d28c25c58aa373509b27e12fbce279e14b86d776c5f767a7b91325ecc0ba476110ebf0bd043e0917222b169059632d1af2", 0xad}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)='l', 0x1}, {0x0}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)="d0ce151117f92de5f5f211c9c74891b18e2d338a0d37916a6f62b1993dfbc8a34d3a9323d1df943f2e3d78e1b5b29d79cb1c838204f184ce53583bbd94170ae1d63adf494e86ca0b2132c7e7db03c912b421a961228227ec8a4fc7560b883834329bab2d976179739a272d457ab866dc823fe6305fb2f427", 0x78}, {0x0}], 0x2, &(0x7f0000001d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_tos_int={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003240)}}], 0x4, 0x0) 08:08:11 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x27) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000