last executing test programs: 8m54.301333926s ago: executing program 1 (id=181): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff002, 0x0, 0x2000000000032, 0xffffffffffffffff, 0x0) syz_clone(0x19dc4ecc068872ec, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@getchain={0x24, 0x66, 0xfcd66a900070b359, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0xffe1, 0xe}, {}, {0xa, 0x8}}}, 0x24}, 0x1, 0x0, 0x0, 0x4040011}, 0x0) 8m54.183763189s ago: executing program 1 (id=182): syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000a00)={0x2c, &(0x7f00000006c0)=ANY=[@ANYBLOB="200006"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) 8m53.558293787s ago: executing program 1 (id=185): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x48240, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000000300)='./file0\x00', 0x9) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 8m53.36501897s ago: executing program 1 (id=186): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@delneigh={0x44, 0x1a, 0x1, 0x70bd2b, 0x4, {0xa, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4}, [@NDA_CACHEINFO={0x14, 0x3, {0x7, 0xa}}, @NDA_DST_IPV6={0x14, 0x1, @mcast2}]}, 0x44}}, 0x8000) syz_usb_connect(0x0, 0x2d, &(0x7f00000005c0)=ANY=[@ANYBLOB="1201000056544820e105080411250102030109021b00010000000009040000012ec25d000905d8"], 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000a40)=ANY=[@ANYBLOB="1400000014011901005151030a00004000000000"], 0x14}}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, '\x00', 0xffffffffffffffff}}, 0x20) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r5, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') r6 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r6, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f00000000c0)='./file0/../file0/../file0/../file0\x00', &(0x7f0000000080)='./file0/../file0/../file0/../file0/file0\x00') sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0xff61, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x200, 0x2000000, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff3}}}, 0x24}}, 0x0) close(0x3) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) r8 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x800, 0x40, 0x28}, 0x18) r9 = openat2(r8, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x10801, 0x0, 0xeeb400f546e3b223}, 0x18) read$alg(r9, &(0x7f0000000380)=""/110, 0x6e) cachestat(r7, &(0x7f0000000040), &(0x7f000009de80), 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 8m51.37404668s ago: executing program 1 (id=193): ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x83}) close_range(r0, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x80000000, 0x64}}}}, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0xc810) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1d4, r1, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_IE={0xa, 0x2a, [@chsw_timing={0x68, 0x4, {0x80, 0x3}}]}, @NL80211_ATTR_MAC={0xa, 0x6, @random="c3204acacdc6"}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_IE={0x8, 0x2a, [@ibss={0x6, 0x2, 0x6}]}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x7}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_IE={0x17a, 0x2a, [@chsw_timing={0x68, 0x4, {0x2, 0x6b5}}, @measure_req={0x26, 0x54, {0xfc, 0x6, 0xd, "9041c7c02f1a8568e9596696b5c76ecc7e796f273f55c0470600033e9229ce1018deea3b0396c63df23552a961a7a0428412d6cafa3c3ee4f2eaa60002eaf9a228552acf9178abe10696a525a56174c9d1"}}, @tim={0x5, 0xbb, {0x10, 0xec, 0xf8, "78fbdf48a439e81a8085cd5cd7ee84baf5dc0fa9c29614837ef1747dbec6c0bdcbf5323ff2250ec50f1d75f96ce0e3f775d0503e2641bce021e1f1599bcf3cf682c66b924d5ddeb90669be593ffe542c5dcf68819bfb62829d3f45195627344a906f1e664e45fac6b7308b3d272c3d74f53b9a6e3d418144c81adea0d21b231b163443cd8cb18f2b53f828e4ec3206e54307baba783c05f3866678ee84556032659bc006e932635b2647d17d6d9d4422fc772161fd14b050"}}, @gcr_ga={0xbd, 0x6}, @preq={0x82, 0x3b, {{0x0, 0x0, 0x1}, 0x8, 0xff, 0x8, @broadcast, 0x0, @void, 0x7, 0x1e, 0x3, [{{0x1}, @broadcast, 0x1}, {{}, @device_a, 0x835}, {{0x1, 0x0, 0x1}, @device_b, 0x7}]}}, @erp={0x2a, 0x1, {0x1, 0x1, 0x1}}, @peer_mgmt={0x75, 0x4, {0x1, 0xf, @void, @void, @void}}, @supported_rates={0x1, 0x7, [{0x24, 0x1}, {0x12}, {0x60, 0x1}, {0x3}, {0x14}, {0x0, 0x1}, {0x3}]}, @chsw_timing={0x68, 0x4, {0xff, 0x458}}]}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3f9d}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x8002}, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000004c0)) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r0, 0x13, &(0x7f0000000500)=[0xfffffff9, 0x6], 0x2) readlink(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=""/17, 0x11) r2 = userfaultfd(0x1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000005c0)={0xaa, 0x8}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000600)=[@in6={0xa, 0x4e21, 0x5, @loopback, 0x1}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e21, 0x7, @private0, 0x1}], 0x48) r3 = syz_usb_connect$uac1(0x6, 0xc0, &(0x7f0000000680)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xae, 0x3, 0x1, 0x81, 0x50, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0x5}, [@mixer_unit={0x8, 0x24, 0x4, 0x2, 0x10, "ca2381"}, @extension_unit={0x7, 0x24, 0x8, 0x1, 0xd, 0x2}, @feature_unit={0xf, 0x24, 0x6, 0x5, 0x6, 0x4, [0x6, 0x8, 0x7, 0x8], 0x9}, @feature_unit={0x9, 0x24, 0x6, 0x5, 0x3, 0x1, [0x9], 0x9d}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x7, 0x1, 0x0, 0x6, "", "86e6"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3bf, 0x5, 0x93, 0x8, {0x7, 0x25, 0x1, 0x81, 0x1, 0xbbbe}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x8, 0x4, 0x1, 0xff, "bb", "f7bd"}, @as_header={0x7, 0x24, 0x1, 0xc2, 0x7a, 0x1001}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0xa0, 0x1, 0x5, 0x81, '&', "b7f91e"}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x7, 0x5, 0x4, {0x7, 0x25, 0x1, 0x0, 0x4, 0x100}}}}}}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x310, 0xd, 0x11, 0x80, 0x40, 0x80}, 0xf, &(0x7f0000000780)={0x5, 0xf, 0xf, 0x2, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x0, 0xa, 0x5}]}, 0x2, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x427}}, {0x62, &(0x7f0000000800)=@string={0x62, 0x3, "d3b9c5a0031b0eaef748db367c1c4a661929c83f38e76694cfefbedce28acd4a0b8442e0160e5741977d0ff799d78cdd857797ded8a93ffd949ce35ef573f35ba55b01217a355c1e23019665ceb7212213f4c4e8baa10eafe88eea8eb5dd71c4"}}]}) syz_usb_control_io$uac1(r3, &(0x7f0000000940)={0x14, &(0x7f00000008c0)={0x40, 0x23, 0x21, {0x21, 0x8, "862d49361c079fb10d976e00610f6684691e9e2c9add7db1c0af997c62da9e"}}, &(0x7f0000000900)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x405}}}, &(0x7f0000000bc0)={0x44, &(0x7f0000000980)={0x40, 0x14, 0x79, "f304c30a61914ad58e64376bd7530280f0f8253774312e451e51762f513914e7985b1633cae5d7aa5f7b3f0e3878f04fba8dbf389bfa945f742f1b3e6ece3c4cc02fa7f0b2b7dc8cf109fe51f82faa23123232149b03c36e447e8b9e5ee635c1cb7fc8430c1d83a75db0a3d4c0df03d9824535df6d524e3c3a"}, &(0x7f0000000a00)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0xd5}, &(0x7f0000000a80)={0x20, 0x81, 0x2, "84ee"}, &(0x7f0000000ac0)={0x20, 0x82, 0x3, "1f59de"}, &(0x7f0000000b00)={0x20, 0x83, 0x2, "ed51"}, &(0x7f0000000b40)={0x20, 0x84, 0x4, "869add70"}, &(0x7f0000000b80)={0x20, 0x85, 0x3, "58b068"}}) openat$vmci(0xffffffffffffff9c, &(0x7f0000000c40), 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000c80)=[@in6={0xa, 0x4e24, 0x29d, @private0, 0x3}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e24, 0xff, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}], 0x64) fadvise64(r2, 0x6, 0x0, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000d00)=0x2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000d80)={r4, 0x22}) r5 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r5, 0x83, 0x12, &(0x7f0000000e40)=@conn_svc_rsp={0x0, 0x0, 0xa, "c92e4c65", {0x3, 0x107, 0x0, 0x4, 0x6, 0x3}}) syz_usb_control_io$uac1(r3, &(0x7f0000000f40)={0x14, &(0x7f0000000e80)={0x40, 0xd, 0x41, {0x41, 0xb, "ec809ed7447aa53f7a8801e7fa367028330747efab1da9f43b6cb6953030d6f306fd11467aa42fb1264c7ce7c84872439f83e0890e3274611006e568c816a8"}}, &(0x7f0000000f00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41a}}}, &(0x7f00000011c0)={0x44, &(0x7f0000000f80)={0x20, 0x5, 0x71, "5da5aac123d088d513152b78a235f008a73f6bef209cf759ae5942302f7f08fadcc4e7b2d19cfa93e84dfa8efa03d8583b7a04b1d4e4b582648cafd9dae432b3047bc956c78c84145a935058c36809d33dd9cefade2b6768e1a2909a3b8f4f952519f8608dc97dbf855ce2e0a5b36e00f9"}, &(0x7f0000001000)={0x0, 0xa, 0x1, 0xf9}, &(0x7f0000001040)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000001080)={0x20, 0x81, 0x1, "d4"}, &(0x7f00000010c0)={0x20, 0x82, 0x1, '<'}, &(0x7f0000001100)={0x20, 0x83, 0x1, "85"}, &(0x7f0000001140)={0x20, 0x84, 0x4, "b35c9960"}, &(0x7f0000001180)={0x20, 0x85, 0x3, "ebf61b"}}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000001240)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) sendto$isdn(r6, &(0x7f0000001280)={0x852, 0x4, "9e0a300837e1c934e0fd164689a9f15ada7607eae1848c57f2597e036250f6240f4cf6316226f9f62d8c53f785360d561a2370f3da27538c8001f2438292b83a16cac5cc48d65d0ac850362ada36b5f8aef149fe8635738beadecd0af35e171e92c99b42a32e5b3bc46ebbd581c227c6274355d464619c4dffadd0ae8d2241dd0165d2db6e70e6b939c3073410e57e762dde719d8e2901"}, 0x9f, 0x0, &(0x7f0000001340)={0x22, 0x3, 0x4, 0x2, 0x6}, 0x6) r7 = socket$igmp6(0xa, 0x3, 0x2) getsockname$packet(r0, &(0x7f0000001380)={0x11, 0x0, 0x0}, &(0x7f00000013c0)=0x14) setsockopt$MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000001400)={0x1, 0x1, 0x61, r8, 0x3}, 0xc) syz_usb_ep_read(r5, 0x4e, 0x97, &(0x7f0000001440)=""/151) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000001540)={0x57, 0x83fd, 0x200}) 8m50.781434539s ago: executing program 1 (id=196): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x20, 0x5, 0x2, 0xfffff010}, {0x28, 0x7, 0x0, 0xa56e}, {0x6, 0x0, 0x0, 0xa1a}]}, 0x10) sendmmsg(r3, &(0x7f0000000180), 0x4000190, 0x0) syz_usb_connect$uac1(0x2, 0xdb, &(0x7f0000000100)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc9, 0x3, 0x1, 0x4, 0x10, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x48c2, 0x7}, [@extension_unit={0xd, 0x24, 0x8, 0x1, 0x9, 0x9, "123189939d0e"}, @extension_unit={0x7, 0x24, 0x8, 0x2, 0x1, 0x6}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x103, 0x1, 0x1, 0x7}, @mixer_unit={0x8, 0x24, 0x4, 0x1, 0x4, "419d76"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x42e, 0xff, 0x3, "9b3f5f844de8ec"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x2, 0x2, 0x37, 0x5, "5d9f84", "44a6"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0xa5, 0x3, 0x2, 0x10}]}, {{0x9, 0x5, 0x1, 0x9, 0x3cf, 0x3, 0x3, 0x5, {0x7, 0x25, 0x1, 0x1, 0x10, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x3, 0x2, 0x2c, 0x9}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x3, 0x2, 0xf7, 0x6, "14598922"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x6, 0x2, 0x0, 0x8, '<', "5a94fd"}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x6, 0x5, 0x10, {0x7, 0x25, 0x1, 0x3, 0x4, 0x8}}}}}}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x250, 0xe, 0x40, 0x7, 0xff, 0x8}, 0xce, &(0x7f0000000240)={0x5, 0xf, 0xce, 0x6, [@generic={0x7f, 0x10, 0xa, "5fb318391c0085a470380e8967cd9373c2879b4b5f98b5d3055357385ae6973404de34289e7c0f2808eac553c7241ab7faf27392d32086175ba19db378ccaca85c4433148958d44435c513596d796afe97179ac526a65df7e50453f0aac37f8ffc510ef6a5baada483bae8210728fd816cd4e658c1abdeb5938b7403"}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "9b30ed132a5a98bc9e906f069c47a6e6"}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x7fff, 0xf, 0xffff, [0xffc000, 0x3f]}, @ssp_cap={0x1c, 0x10, 0xa, 0xe5, 0x4, 0x2, 0xff0f, 0x7, [0xff3f1e, 0x3f30, 0x0, 0xa0]}, @ptm_cap={0x3}, @ptm_cap={0x3}]}}) syz_usb_connect(0x5, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xd0, 0xb9, 0xa7, 0x10, 0x1004, 0x61aa, 0x18b3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xb0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="3c000000100001042dbd70000100100000000000", @ANYRES32=0x0, @ANYBLOB="0000000000010000140012800b00010062726964676500000400028008000300334bdf3add"], 0x3c}, 0x1, 0xd, 0x0, 0x480c5}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB="540000001000030400000000ffdbdf2500000300", @ANYRES32=0x0, @ANYBLOB="0000000040000000340012800b00010067726574617000002400028005000a000000200008000100d9164a1c", @ANYRES32=0x0, @ANYBLOB="0500172001000000050009"], 0x54}}, 0x54) r6 = socket$alg(0x26, 0x5, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000cc0), 0x610802, 0x0) ioctl$SNDCTL_SYNTH_MEMAVL(r7, 0xc004510e, &(0x7f0000000d00)=0x7) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0x33a77c20f21f5ff8}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b500)=""/153, 0x99}], 0x1}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x275a, 0x0) r9 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) dup2(r9, r8) syz_usb_connect$cdc_ncm(0x3, 0x6f, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d, 0x2, 0x1, 0x4, 0x80, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "8d"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x7, 0x9, 0xd}, {0x6, 0x24, 0x1a, 0x3, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0xc, 0x5, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x4, 0x9, 0x30}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x9, 0x3}}}}}}}]}}, &(0x7f0000000c40)={0xa, &(0x7f0000000a00)={0xa, 0x6, 0x300, 0xc, 0x5, 0x3c, 0x40, 0x9}, 0x5, &(0x7f0000000a40)={0x5, 0xf, 0x5}, 0x4, [{0x63, &(0x7f0000000a80)=@string={0x63, 0x3, "6c8118d2d6f8036e97363e7fc735d18f79b75201bf19c26ff1b0bf38c415abdc3d7452c72a450ee765c6b3d14be092eeb12ae59d9a9391449b3282b22f1473a067cef31440b2c2f35d26a37bd11187c29d5f8828f340e5ba93ba157153aec0c21a"}}, {0x11, &(0x7f0000000b00)=@string={0x11, 0x3, "7f3e604a8c49bb71461e8b07172a31"}}, {0x7e, &(0x7f0000000b40)=@string={0x7e, 0x3, "c5aae5f03e6371092ff409dfec2b67bc078a6c2789b9bffb4674580ce6c5bce35eab0b79644a869482ad3d3c6b80893c2e14a588a22e5f4631ae32282285f0b77bfaa30ce23de8a6491e92c6af86e5267cdefb7642775192665b79852328cddc0fe57b2b81973c0fdb6aabd2188bdebbf61726ea5d1869d67bdcec2e"}}, {0x75, &(0x7f0000000bc0)=@string={0x75, 0x3, "78b8fba56c4ee03310bc3c3a0d16fdbda6c655c14b74aca680497a28aa3898bfcefa86de0f1da016314a259cd4ece092b1c872dec550ffb7a95f94321ec0f4a5274a1d4efaa0fe69a448a2b4a174012a6d890259ca9cdcbf3d7952bd70548ab009e6b33ec98a1ee9004cc02ea046a6d1d02510"}}]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x200000b, 0x12, r8, 0x0) ioctl$IOMMU_TEST_OP_MD_CHECK_REFS(r8, 0x3ba0, &(0x7f0000000900)={0x48, 0x4, 0x0, 0x0, 0xf9, &(0x7f00000007c0)="01482765bc311f15443466d1a8a849499a98889d65cf3a67cc7e902e1f55e0bccd7f5d3cfa18192cdf6e8fd89b24939a11dd27a851116064c8c4b3f27ddb138b0356f87aa7b7ef56192d219bb1758843caa1ebb415e8cae6f3cdeaf0b7f597c844d3d481d44350a9e4f061a14109f0b93f246777a430a6c900898f7abfa93e8d275fdf486683127cefe2f290adc91a74c24357986aec0fd88edf7379d26e67b24c3ebeaa07210f2f66f7ead6d24456fb74f14a64120bae612d8a656be22d42c8808a7824cdedbb8c1317bbb3bd9b6c9123c1dff9537f9da9281ba2d112c33e1433036f4b737540db50d5d23c205e0bfac8d4d2796d7b894b52", 0x6}) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0xff, 0x30, 0x8, [{{0x9, 0x4, 0x0, 0xfb, 0x3, 0x2, 0x6, 0x0, 0x1, {{0x7, 0x24, 0x6, 0x0, 0x0, "2093"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x9, 0x2, 0x10}, [@country_functional={0xe, 0x24, 0x7, 0xc, 0x0, [0x9, 0x100, 0x0, 0x180]}, @mbim_extended={0x8, 0x24, 0x1c, 0x9, 0x80, 0xfffc}, @acm={0x4, 0x24, 0x2, 0xc}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x0, 0x9, 0x1}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x5, 0x9, 0xdf}}, {{0x9, 0x5, 0x3, 0x2, 0x420, 0x2e, 0x0, 0xd5}}}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000400)={0xa, 0x6, 0x200, 0x3, 0xf1, 0xfb, 0x20, 0xaa}, 0x19, &(0x7f0000000700)=ANY=[@ANYBLOB="050f19000114100408618937747550f99600008724adc2105ec3bf548c253006ce245c285a9ffa896a9b59602a5155107e21f593e9eeb1b26569d5d42edaff20652b6d3624617a935157b0a5ece56f87e3b257fb88c31d88109901000000000000008ace0157f0f172c49e389c9f1eb658c35eeba483fca0d114af944a9697cb71966897a673381f6f239ef0f55d35ccd58110b98ff9fa918add441cddc861f9e0d9e7bb89336ecd3a893d56b902ef0b77a36b578affc7ef4084e1b69208bd27"], 0x4, [{0xa6, &(0x7f00000004c0)=@string={0xa6, 0x3, "cb4e4e3b9e34e51c8250897938bda463b1d0fbe37c0d0adb071a831b0054bf5c397337eb10d5e14530b9497627d0a17c6937885c5151dd0fbd99b22338a495a10d41545fdcc708695de57941be5ea57e17933a58f4abb1721fd77af59f6578cbab50a2af6363ab41dfee3c46b5eb4098b6f6a934e042dd3ddeb701b9e527b000e15b81252b65468478089a81342829b2d3494f14a927a80aa972ad4e10c4851d7418cdfd"}}, {0x26, &(0x7f00000005c0)=@string={0x26, 0x3, "1a6a8c2673f1f462fa867f3a356a3598f43b5cc823f9f16728a5bdfcc0dca380bb0b08d5"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0xc0a}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x2009}}]}) 8m50.224495452s ago: executing program 32 (id=196): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x20, 0x5, 0x2, 0xfffff010}, {0x28, 0x7, 0x0, 0xa56e}, {0x6, 0x0, 0x0, 0xa1a}]}, 0x10) sendmmsg(r3, &(0x7f0000000180), 0x4000190, 0x0) syz_usb_connect$uac1(0x2, 0xdb, &(0x7f0000000100)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc9, 0x3, 0x1, 0x4, 0x10, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x48c2, 0x7}, [@extension_unit={0xd, 0x24, 0x8, 0x1, 0x9, 0x9, "123189939d0e"}, @extension_unit={0x7, 0x24, 0x8, 0x2, 0x1, 0x6}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x103, 0x1, 0x1, 0x7}, @mixer_unit={0x8, 0x24, 0x4, 0x1, 0x4, "419d76"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x42e, 0xff, 0x3, "9b3f5f844de8ec"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x2, 0x2, 0x37, 0x5, "5d9f84", "44a6"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0xa5, 0x3, 0x2, 0x10}]}, {{0x9, 0x5, 0x1, 0x9, 0x3cf, 0x3, 0x3, 0x5, {0x7, 0x25, 0x1, 0x1, 0x10, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x3, 0x2, 0x2c, 0x9}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x3, 0x2, 0xf7, 0x6, "14598922"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x6, 0x2, 0x0, 0x8, '<', "5a94fd"}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x6, 0x5, 0x10, {0x7, 0x25, 0x1, 0x3, 0x4, 0x8}}}}}}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x250, 0xe, 0x40, 0x7, 0xff, 0x8}, 0xce, &(0x7f0000000240)={0x5, 0xf, 0xce, 0x6, [@generic={0x7f, 0x10, 0xa, "5fb318391c0085a470380e8967cd9373c2879b4b5f98b5d3055357385ae6973404de34289e7c0f2808eac553c7241ab7faf27392d32086175ba19db378ccaca85c4433148958d44435c513596d796afe97179ac526a65df7e50453f0aac37f8ffc510ef6a5baada483bae8210728fd816cd4e658c1abdeb5938b7403"}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "9b30ed132a5a98bc9e906f069c47a6e6"}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x7fff, 0xf, 0xffff, [0xffc000, 0x3f]}, @ssp_cap={0x1c, 0x10, 0xa, 0xe5, 0x4, 0x2, 0xff0f, 0x7, [0xff3f1e, 0x3f30, 0x0, 0xa0]}, @ptm_cap={0x3}, @ptm_cap={0x3}]}}) syz_usb_connect(0x5, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xd0, 0xb9, 0xa7, 0x10, 0x1004, 0x61aa, 0x18b3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xb0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="3c000000100001042dbd70000100100000000000", @ANYRES32=0x0, @ANYBLOB="0000000000010000140012800b00010062726964676500000400028008000300334bdf3add"], 0x3c}, 0x1, 0xd, 0x0, 0x480c5}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB="540000001000030400000000ffdbdf2500000300", @ANYRES32=0x0, @ANYBLOB="0000000040000000340012800b00010067726574617000002400028005000a000000200008000100d9164a1c", @ANYRES32=0x0, @ANYBLOB="0500172001000000050009"], 0x54}}, 0x54) r6 = socket$alg(0x26, 0x5, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000cc0), 0x610802, 0x0) ioctl$SNDCTL_SYNTH_MEMAVL(r7, 0xc004510e, &(0x7f0000000d00)=0x7) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="564004c6852da7a299e4c397614090d1a6e12edf1767f157", 0x33a77c20f21f5ff8}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b500)=""/153, 0x99}], 0x1}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x275a, 0x0) r9 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) dup2(r9, r8) syz_usb_connect$cdc_ncm(0x3, 0x6f, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d, 0x2, 0x1, 0x4, 0x80, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "8d"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x7, 0x9, 0xd}, {0x6, 0x24, 0x1a, 0x3, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0xc, 0x5, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x4, 0x9, 0x30}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x9, 0x3}}}}}}}]}}, &(0x7f0000000c40)={0xa, &(0x7f0000000a00)={0xa, 0x6, 0x300, 0xc, 0x5, 0x3c, 0x40, 0x9}, 0x5, &(0x7f0000000a40)={0x5, 0xf, 0x5}, 0x4, [{0x63, &(0x7f0000000a80)=@string={0x63, 0x3, "6c8118d2d6f8036e97363e7fc735d18f79b75201bf19c26ff1b0bf38c415abdc3d7452c72a450ee765c6b3d14be092eeb12ae59d9a9391449b3282b22f1473a067cef31440b2c2f35d26a37bd11187c29d5f8828f340e5ba93ba157153aec0c21a"}}, {0x11, &(0x7f0000000b00)=@string={0x11, 0x3, "7f3e604a8c49bb71461e8b07172a31"}}, {0x7e, &(0x7f0000000b40)=@string={0x7e, 0x3, "c5aae5f03e6371092ff409dfec2b67bc078a6c2789b9bffb4674580ce6c5bce35eab0b79644a869482ad3d3c6b80893c2e14a588a22e5f4631ae32282285f0b77bfaa30ce23de8a6491e92c6af86e5267cdefb7642775192665b79852328cddc0fe57b2b81973c0fdb6aabd2188bdebbf61726ea5d1869d67bdcec2e"}}, {0x75, &(0x7f0000000bc0)=@string={0x75, 0x3, "78b8fba56c4ee03310bc3c3a0d16fdbda6c655c14b74aca680497a28aa3898bfcefa86de0f1da016314a259cd4ece092b1c872dec550ffb7a95f94321ec0f4a5274a1d4efaa0fe69a448a2b4a174012a6d890259ca9cdcbf3d7952bd70548ab009e6b33ec98a1ee9004cc02ea046a6d1d02510"}}]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x200000b, 0x12, r8, 0x0) ioctl$IOMMU_TEST_OP_MD_CHECK_REFS(r8, 0x3ba0, &(0x7f0000000900)={0x48, 0x4, 0x0, 0x0, 0xf9, &(0x7f00000007c0)="01482765bc311f15443466d1a8a849499a98889d65cf3a67cc7e902e1f55e0bccd7f5d3cfa18192cdf6e8fd89b24939a11dd27a851116064c8c4b3f27ddb138b0356f87aa7b7ef56192d219bb1758843caa1ebb415e8cae6f3cdeaf0b7f597c844d3d481d44350a9e4f061a14109f0b93f246777a430a6c900898f7abfa93e8d275fdf486683127cefe2f290adc91a74c24357986aec0fd88edf7379d26e67b24c3ebeaa07210f2f66f7ead6d24456fb74f14a64120bae612d8a656be22d42c8808a7824cdedbb8c1317bbb3bd9b6c9123c1dff9537f9da9281ba2d112c33e1433036f4b737540db50d5d23c205e0bfac8d4d2796d7b894b52", 0x6}) syz_usb_connect$cdc_ecm(0x0, 0x72, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x1, 0x1, 0xff, 0x30, 0x8, [{{0x9, 0x4, 0x0, 0xfb, 0x3, 0x2, 0x6, 0x0, 0x1, {{0x7, 0x24, 0x6, 0x0, 0x0, "2093"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x9, 0x2, 0x10}, [@country_functional={0xe, 0x24, 0x7, 0xc, 0x0, [0x9, 0x100, 0x0, 0x180]}, @mbim_extended={0x8, 0x24, 0x1c, 0x9, 0x80, 0xfffc}, @acm={0x4, 0x24, 0x2, 0xc}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x0, 0x9, 0x1}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x5, 0x9, 0xdf}}, {{0x9, 0x5, 0x3, 0x2, 0x420, 0x2e, 0x0, 0xd5}}}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000400)={0xa, 0x6, 0x200, 0x3, 0xf1, 0xfb, 0x20, 0xaa}, 0x19, &(0x7f0000000700)=ANY=[@ANYBLOB="050f19000114100408618937747550f99600008724adc2105ec3bf548c253006ce245c285a9ffa896a9b59602a5155107e21f593e9eeb1b26569d5d42edaff20652b6d3624617a935157b0a5ece56f87e3b257fb88c31d88109901000000000000008ace0157f0f172c49e389c9f1eb658c35eeba483fca0d114af944a9697cb71966897a673381f6f239ef0f55d35ccd58110b98ff9fa918add441cddc861f9e0d9e7bb89336ecd3a893d56b902ef0b77a36b578affc7ef4084e1b69208bd27"], 0x4, [{0xa6, &(0x7f00000004c0)=@string={0xa6, 0x3, "cb4e4e3b9e34e51c8250897938bda463b1d0fbe37c0d0adb071a831b0054bf5c397337eb10d5e14530b9497627d0a17c6937885c5151dd0fbd99b22338a495a10d41545fdcc708695de57941be5ea57e17933a58f4abb1721fd77af59f6578cbab50a2af6363ab41dfee3c46b5eb4098b6f6a934e042dd3ddeb701b9e527b000e15b81252b65468478089a81342829b2d3494f14a927a80aa972ad4e10c4851d7418cdfd"}}, {0x26, &(0x7f00000005c0)=@string={0x26, 0x3, "1a6a8c2673f1f462fa867f3a356a3598f43b5cc823f9f16728a5bdfcc0dca380bb0b08d5"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0xc0a}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x2009}}]}) 12.97714064s ago: executing program 5 (id=1927): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x2}}, 0x20) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x0, 0x8000, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x5e55b37311de6d89, 0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x6}}}}}) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000180)={'erspan0\x00', 0x0, 0x0, 0x8000, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x5e55b37311de6d89, 0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x6}}}}}) syz_emit_ethernet(0x52, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004c000078ac14"], 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="40000000100003040000000000000000", @ANYRES32=0x0, @ANYBLOB="e5fda9880000000018"], 0x40}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000880)=@setlink={0x30, 0x13, 0xbaa23f3d13f2d1f5, 0x3, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TXQLEN={0x8}, @IFLA_CARRIER={0x5, 0x21, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x40010}, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)='0.::/', 0x0) (async) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)='0.::/', 0x0) add_key$user(&(0x7f00000001c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000080)="bc5d", 0x2, 0xfffffffffffffffe) (async) r4 = add_key$user(&(0x7f00000001c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000080)="bc5d", 0x2, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r5, r4}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) dup(r7) (async) r8 = dup(r7) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) (async) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) syz_usb_connect(0x0, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000802df44003041060eda5f5af3e866b5d7ca6681a877b6d2bac01e0af9631eeb2f610"], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r7, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa02, {{0x6000000, 0x4e23, 0x0, @private1}, {0xa, 0x0, 0xb, @loopback={0x9d}}, r1, 0x3}}, 0x48) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa02, {{0x6000000, 0x4e23, 0x0, @private1}, {0xa, 0x0, 0xb, @loopback={0x9d}}, r1, 0x3}}, 0x48) 9.857231721s ago: executing program 5 (id=1942): r0 = socket(0x18, 0x3, 0x7fffffff) statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl_fd$Q_GETQUOTA(r0, 0x0, r1, &(0x7f0000000140)) 9.743315441s ago: executing program 5 (id=1943): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180), 0x4000000004002, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000000c0)={0x0, 0x36200}) syz_emit_ethernet(0x46, &(0x7f0000001840)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x10, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @private}, @mcast2, {[], @ni={0x8c, 0x0, 0x0, 0x0, 0x8000}}}}}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x4, 0x0, 0x800, 0x0, 0x10, 0x0, 0x1}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0xff00000000000000}}}, 0x0, 0x0, 0x300, 0x0, 0x26}, 0x9c) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYRES16=r4], 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0xc48e, 0x4, 0x1, 0x0, r5}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r6, 0xffffffffffffffff}, &(0x7f0000000840), &(0x7f0000000880)=r5}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r7, &(0x7f0000000d40), 0x0}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x2, 0x62, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000095e7d086d04c308166b0102030109025000010000000009041f0000ff0100000a24010400050201020724070500000508240805040004960d240601010302000100060006092403050503060581092403060103"], 0x0) socket(0x10, 0x803, 0x0) ioprio_get$pid(0x3, 0x0) ioctl$DRM_IOCTL_MODE_SETGAMMA(r0, 0xc02064a5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x10001) 8.065681794s ago: executing program 0 (id=1951): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x18, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4004}, [@jmp={0x5, 0x0, 0xa, 0x0, 0x0, 0x1, 0x3f00}, @generic={0x5, 0x0, 0x0, 0x2}]}, 0x0, 0x9}, 0x94) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000000380)=@newsa={0x184, 0x10, 0x1, 0x70bd28, 0x25dfdbff, {{@in=@local, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4e23, 0x0, 0x4e20, 0x8000, 0x0, 0x20, 0x0, 0xc}, {@in=@remote, 0x120, 0x6c}, @in6=@dev={0xfe, 0x80, '\x00', 0x23}, {0xfffffffffffffffe, 0x0, 0x0, 0x800000000000001, 0x10000000002c8, 0x8, 0x4000000000000}, {0x1fffffffffff, 0x8, 0x0, 0x1}, {0xfffffffd, 0xe7}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x3}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @algo_aead={0x4c, 0x12, {{'ccm-aes-ce\x00'}, 0x0, 0x40}}]}, 0x184}, 0x1, 0x0, 0x0, 0x4075}, 0x4880) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() rt_sigqueueinfo(r3, 0x21, &(0x7f0000000180)={0x33, 0x40000020, 0xfffffffb}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x4, 0x5, 0xfd, 0x51ec, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', 0x8000, 0x1, 0x9, 0x2}}) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_VF_PORTS={0x2c, 0x18, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x6}, @IFLA_PORT_VF={0x8, 0x1, 0x3}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "01d39d7e21ee3714cef28102df6f94ab"}]}]}]}, 0x4c}}, 0x50) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="130300005400911fdabcf8b30771a54a07"], 0xfe33) 7.810026349s ago: executing program 0 (id=1952): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "0000fa00ea8000"}) syz_open_pts(r0, 0x100) (async) r1 = syz_open_pts(r0, 0x100) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSETD(r2, 0x541b, &(0x7f0000000ec0)) sched_setattr(0x0, 0x0, 0x0) (async) sched_setattr(0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) (async) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) listen(r3, 0xffffffff) bpf$BPF_LINK_CREATE(0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x35, 0x0, @val=@iter={0x0}}, 0x20) r4 = mq_open(&(0x7f0000000180)='\r\x00elinu\xef\xe3elinux\x00\x96\xf6\x92\n#*\xac\x05\xce\xf8D\\\x9a\xe6[]L+\xf6\v\xe8\xf2\xd3\b\x15\n\xb8F!Q9o\x1f#\xbdt\r\xfb\"\x18%\xfdM\xaf_t\xd2\xdcJ\x10\a\xbab\x1a\xdf\xb1\xbdU\xd7Lo\xe7\xac\x81\x10k\xce-\xf5@\xbb\x9d;\xe8\xf6\xffQ\x04\xaai\x92k\x1b;\xddM\xa2\xe1-\x0e\xd8\xde\x00\xff\x18\xdd\bL\xfb\xa2.\xb6{\xb5\x85#\x88\xdc\xf0\x0f\x05\xf1\xc4 \xdeV\x80q\xf7\x04\xf5\x85T\x1f\xc2S]*\xc9lw\xd3J\xc5\xe8\x02\xcb\xbbAHxr\xac\xb77F\xdf\x1c\xcb\xd4\xce\x88L\xf1\xf9[\x98\xd4+pTx\x95\xb5\x1b]x\x1a\x95\xe1c6\xe7`83\xb7n#\xe0\xc1_\xec\xba\xde\a\x8b\xc5\x86woo\xbc\x1c\xa3r\x82\xf3enq-\x90/\xed\xff\xad+\x03\x10\t\xda\xfd\xa2\xd0\xef4\n%\xf1\xd8', 0x6e93ebbbcc0884f2, 0x0, 0x0) mq_getsetattr(r4, &(0x7f0000000700)={0x800, 0x10, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r5, 0x11b, 0x2, &(0x7f0000000000)=0x800, 0x4) (async) setsockopt$XDP_RX_RING(r5, 0x11b, 0x2, &(0x7f0000000000)=0x800, 0x4) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x6, 0x8012, r5, 0x0) (async) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x6, 0x8012, r5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5021900000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[], 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 6.825127619s ago: executing program 2 (id=1954): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioprio_get$pid(0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000e8000000000006d9000085"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000e8000000000006d9000085"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380), 0xc0001, 0x0) write$cgroup_int(r0, 0x0, 0x0) syz_emit_ethernet(0x82, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) writev(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000080)="56bdec28d87f909814c62d18711e8b11ccc2b8084261", 0x16}, {&(0x7f00000000c0)="6534e098e855077cc79ce733b36b531ad0532dbda1f2530b6cbadbc6bd4d5f2282a024a7563d15e9e5c47a855e6e9f302e764028b9359c0cd007c03666f7e9c382a0a386fa6c3064d9e835b04620f9c20fe252492fe337af3da683f57bb108f8e7e510cc99d0ed7cbadf5b53ef7c2411d79b7e987931b39997ac05551a4cc084f1466ca6a414d4415d088e1f501a6e5c8913d74123606f1012054109e22343fdb9767e5b4a959c0919be", 0xaa}, {&(0x7f0000000440)="e330cc46ef5c3709336fdb331c9f0ff05d5970173657c12d481493066e5551445f7cf80083c98ebf9bfec6f0e897ded3b9fd064516b6fb6a500fbd087d23dd8878ecdefd29a5bc2f35d7d6c94235102657597c58940bad45b847b5c339d97e5b509cd13981a74513333f6212cdba126b7d95c5dc02cad2309e3483d3aebeff589147d13297afd2f6f7f295caaec0250e1e7a5cb7ab246e999e395ad9b391e1066a242218d5342183f311277b1f197b507c435fa06c83af088cf458a72474f9f1b6a2bb", 0xc3}, {&(0x7f0000000540)="cf129654d64c5675ebb7a0f96e63877e006f2f59e564c16cae1fb6bcc17125bf6b216a4c41632d034e73bc799ff72cf20579d97a65956c348ab3dd0d9235b9ca7d39379285bc0c7efa6344e5c7303bdce0ff146e626676d3b7adbae63cb7fb26f6c6f3ca529d55dee760fab3af4c18221fa0eb15378d6c0cb2e8cf6bfcfdf515d13b1ed269229dc99941c8b8fb106a9c3c24f73be840f4744b7e2fd9bb6375c2d9042c445884bb593a537c78158dc5a0f5fd921a67d5354739e43f2d", 0xbc}, {&(0x7f0000000180)="b04d4a73e015e7257f50", 0xa}, {&(0x7f0000000600)="95da2179348d0c4db082f3873fb6a6334189d01c42f9aa6bfc13e1f5f28293158956f96d1d778a6fd9c46252cce7a39713b2ce2a24a15b98611383ea324650d9245b4f52120c27803a9bc6dcd45956d028e5a3b038350c3c29ec25f7d3a608793f6214abbad852cf262999dd4a6f6c7f8981497622e8b188b70b1961af3cbcd6f4784585634e27b34c6517606e768756bc62af", 0x93}, {&(0x7f00000003c0)="b3ae050f6bccee046d3ed88224a2cb0a9b", 0x11}, {&(0x7f00000006c0)="2c752f02ce563cc22459467f0ffc273dcf76eed52ccd24727c506066d727eb27f3348c7d7295feeb6da2a56f94d26f04e00464a9d79ff0f2bb37ef2119bf4bc7d90d9e9acf74799957545f91fb580b506c141af2e24673841c061b", 0x5b}], 0x8) (async) writev(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000080)="56bdec28d87f909814c62d18711e8b11ccc2b8084261", 0x16}, {&(0x7f00000000c0)="6534e098e855077cc79ce733b36b531ad0532dbda1f2530b6cbadbc6bd4d5f2282a024a7563d15e9e5c47a855e6e9f302e764028b9359c0cd007c03666f7e9c382a0a386fa6c3064d9e835b04620f9c20fe252492fe337af3da683f57bb108f8e7e510cc99d0ed7cbadf5b53ef7c2411d79b7e987931b39997ac05551a4cc084f1466ca6a414d4415d088e1f501a6e5c8913d74123606f1012054109e22343fdb9767e5b4a959c0919be", 0xaa}, {&(0x7f0000000440)="e330cc46ef5c3709336fdb331c9f0ff05d5970173657c12d481493066e5551445f7cf80083c98ebf9bfec6f0e897ded3b9fd064516b6fb6a500fbd087d23dd8878ecdefd29a5bc2f35d7d6c94235102657597c58940bad45b847b5c339d97e5b509cd13981a74513333f6212cdba126b7d95c5dc02cad2309e3483d3aebeff589147d13297afd2f6f7f295caaec0250e1e7a5cb7ab246e999e395ad9b391e1066a242218d5342183f311277b1f197b507c435fa06c83af088cf458a72474f9f1b6a2bb", 0xc3}, {&(0x7f0000000540)="cf129654d64c5675ebb7a0f96e63877e006f2f59e564c16cae1fb6bcc17125bf6b216a4c41632d034e73bc799ff72cf20579d97a65956c348ab3dd0d9235b9ca7d39379285bc0c7efa6344e5c7303bdce0ff146e626676d3b7adbae63cb7fb26f6c6f3ca529d55dee760fab3af4c18221fa0eb15378d6c0cb2e8cf6bfcfdf515d13b1ed269229dc99941c8b8fb106a9c3c24f73be840f4744b7e2fd9bb6375c2d9042c445884bb593a537c78158dc5a0f5fd921a67d5354739e43f2d", 0xbc}, {&(0x7f0000000180)="b04d4a73e015e7257f50", 0xa}, {&(0x7f0000000600)="95da2179348d0c4db082f3873fb6a6334189d01c42f9aa6bfc13e1f5f28293158956f96d1d778a6fd9c46252cce7a39713b2ce2a24a15b98611383ea324650d9245b4f52120c27803a9bc6dcd45956d028e5a3b038350c3c29ec25f7d3a608793f6214abbad852cf262999dd4a6f6c7f8981497622e8b188b70b1961af3cbcd6f4784585634e27b34c6517606e768756bc62af", 0x93}, {&(0x7f00000003c0)="b3ae050f6bccee046d3ed88224a2cb0a9b", 0x11}, {&(0x7f00000006c0)="2c752f02ce563cc22459467f0ffc273dcf76eed52ccd24727c506066d727eb27f3348c7d7295feeb6da2a56f94d26f04e00464a9d79ff0f2bb37ef2119bf4bc7d90d9e9acf74799957545f91fb580b506c141af2e24673841c061b", 0x5b}], 0x8) r2 = openat$cgroup_type(r1, &(0x7f00000001c0), 0x2, 0x0) r3 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write$binfmt_register(r3, &(0x7f0000000040)={0x3a, 'syz3', 0x3a, 'M', 0x3a, 0x1, 0x3a, '\xee#\xe5\x88{1`\xa5', 0x3a, 'cleqr_cOche', 0x3a, './file0', 0x3a, [0x4f, 0x43, 0x4f]}, 0x20) mkdirat$cgroup(r1, &(0x7f0000000300)='syz1\x00', 0x1ff) (async) mkdirat$cgroup(r1, &(0x7f0000000300)='syz1\x00', 0x1ff) mkdirat$cgroup(r1, &(0x7f0000001e40)='syz0\x00', 0x1ff) (async) mkdirat$cgroup(r1, &(0x7f0000001e40)='syz0\x00', 0x1ff) write$cgroup_type(r2, &(0x7f0000000280), 0x9) 6.734308272s ago: executing program 2 (id=1955): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x1ff, 0x1501) ioctl$USBDEVFS_SETCONFIGURATION(r2, 0x80045505, &(0x7f0000000080)=0x201) recvmmsg(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x2, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x4ee59ce4, 0xfffffffffffffffe, 0xfffffffc}, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) r3 = getpid() syz_pidfd_open(r3, 0x0) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x181802) r4 = syz_io_uring_setup(0x235, &(0x7f0000001240)={0x0, 0x10008cc8, 0x10100, 0x2, 0x75}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x3b, 0x2, 0x1}) io_uring_enter(r4, 0x7a98, 0x0, 0x0, 0x0, 0xfffffffffffffc76) r7 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) setns(r7, 0x4000000) r8 = socket$igmp(0x2, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x70, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x200000001300, 0x200000001330], 0x0, 0x0, &(0x7f0000001300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}]}, 0x108) mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x8000, &(0x7f0000001dc0)={0xf, 0x0, 0x100000}, 0x20) listen(0xffffffffffffffff, 0x7) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="20000000000000408400000002000000020006020100008007000000", @ANYRES32=0x0], 0x20, 0x2004c850}], 0x1, 0x20000000) r9 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r9, 0x7a8, &(0x7f0000000140)={{@local, 0x7173}, @host, 0x6, 0x62, 0x80000001, 0x1000, 0x5, 0xffff, 0xfffffffb}) syz_clone3(&(0x7f00000008c0)={0x14860000, 0x0, 0x0, 0x0, {0x28}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x9}}, './file0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r10, 0x80045400, &(0x7f0000000200)) 6.695274835s ago: executing program 0 (id=1956): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0xffffff1f, 0x0, 0x1, {}, [@IFLA_MASTER={0x8, 0xa, r2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="a4280400000000001400350076657468305f746f5f626f6e6400000008000a00", @ANYRES64=r1], 0x3c}, 0x1, 0x0, 0x0, 0x4008800}, 0x8000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x4c, 0x10, 0x403, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0xe0646}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x4}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x600}, 0x0) 6.478183975s ago: executing program 5 (id=1957): move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = io_uring_setup(0x3dd2, &(0x7f0000000040)={0x0, 0x80000000, 0x800, 0xfffffffe, 0x348}) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000000000040de28421100000000000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000001c0)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x4, {0x4, 0x0, "b1a7"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) (fail_nth: 1) 6.273510001s ago: executing program 0 (id=1959): r0 = socket(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001280)="b7f2288a911993f0", 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280), 0x40000, 0x0) ioctl$RTC_ALM_SET(r4, 0x40247007, &(0x7f00000002c0)={0x14, 0x10, 0x3, 0xb, 0x4, 0x2, 0x3, 0x84, 0x1}) accept$alg(r3, 0x0, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000040)=0x7) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040301, 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x2830, 0xffffffffffffffff, 0xad191000) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x3, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000000e40)=[{{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f00000002c0)=';', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000380)="12", 0x1}], 0x1}}], 0x2, 0x10) syz_usb_disconnect(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) sendto$packet(r0, &(0x7f0000000100)="3362ac1214828b0fd898254da53dd1d0d54b053619a5695fe854dfbbbe369512e04757195e418144fa2563b6f661f9431228e627deb1f5197196534a1c94ce84c645148fdd9594e23e596bbc9e4581d88c31b3938d25fb9f30e656acb48f417025780db5f619078befa5b3875d2143a87e52419890d2d0e11f4ee6aefb40f85c16c7f1650e87c5c01ee055ea877c70af16062883", 0x94, 0x20048800, 0x0, 0x0) 5.593190727s ago: executing program 2 (id=1960): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x14) socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000006, 0x4132, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060"], 0xb8}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}], 0x5) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc00000000"], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000400000000fc000000000000000000000000000000ac13000100000000000000000000000000000000000000000a0042"], 0xb8}}, 0x0) 5.479279086s ago: executing program 2 (id=1961): socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) r2 = epoll_create1(0x0) fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0x0}, 0x18) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f0000724000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000290000/0x4000)=nil) syz_emit_ethernet(0x95, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaa28bbbbbbbbbbbb8100130008050008fba2f1ff80114502115efa2edffe20909cab2da7c0ba8cc356fcdb59c3048b79e94577115ca453482522b4556c46525a96e82073a9b6b5f9dba7f68e1ecd9b71d2615886c46b036bef2c5ce88ea55818abc98ace892033dfe821fa6263b648e2bd1fcc2e0f5a7088bd59ef54b91786f90f4626ddac800b260e2f6292f759b1c6d9"], &(0x7f00000000c0)={0x1, 0x1, [0xf74, 0x8bf, 0xe4b, 0xa20]}) syz_open_dev$usbfs(&(0x7f0000000100), 0x775, 0x8000) munlockall() madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) r5 = dup(r3) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) syz_io_uring_setup(0xbea, &(0x7f0000000180)={0x0, 0x4d24, 0x8, 0x1, 0xf5, 0x0, r5}, &(0x7f0000000200), &(0x7f0000000300)) ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f0000000480)={0x2b, 0x2, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000}) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0xf691, 0x10100, 0x2, 0x2b4}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {}, 0x1}) syz_io_uring_submit(0x0, r9, &(0x7f0000000440)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x8, 0x0, r5, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, {0x0, r7}}) write$rfkill(r6, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x1}, 0x8) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f00000003c0)={0x48, 0xc, r1, 0x0, 0x0, 0x200000000}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000000)={0x28, 0x6, r1, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000}) 5.000041471s ago: executing program 5 (id=1962): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r4 = syz_open_dev$vbi(0x0, 0x1, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0205649, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x80805, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7a, &(0x7f0000000340)={r7, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r5, &(0x7f0000004300)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c", @ANYRESDEC=r5], 0x30}, {&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x40}, 0x1c, &(0x7f00000018c0)=[{&(0x7f0000000100)="f8a73a31bb", 0x5}, {&(0x7f0000000400)="4708d59d82e2eff67b75a487f0de1011fcde1676018de1a0311fe80d999a1694aeff212ead76543b7b777ecf376eef09ef841bb40144c9863f082f07761e3d0f6819062eac067b7b7754dc72da3d476af1a8ddae165302099b0f18c7c829f33a32dd120c6aa3e1e48e3c895069596b23fe3625be8eed8be03034a7ed72e3ba73047f4ff31dfc210a9ec32f4c65ce38e0832346c91d3d", 0x96}, {&(0x7f00000004c0)="a3266b7082c2c70b8983446d77cc516e57a3588ec4af51e2f581529be4cfa493d96e11180e629b7cf15667e1d36cd45e33961ea47541e56dfe419101bede5841458609e184addb87229339324d72f6f44d66ebde534d0704140ef70f0f90692887b260f8447a9070d9351555017f6eee64f1af41cedd61595757797bdd02442ec0f9cbd30c1c285503af9f8d702290629d398ce6e27ce7d5114942dae4b86f16ed30ebaff0dcc3f09d4228b3881a144f0016df025c6e39228e93f2111c1f7db47aee2c89ca59", 0xc6}, {&(0x7f00000005c0)="be973402dca6f2ad90dfe11ea1a47254750f18ce8bb98d8b4df6f29bbf8fc653eb90b29cf175fba7eae94b6deb032eee3d9fed542a0217942d32b2a9f548904bee3921e6b7028915c438c88d6b90d97af1fcb8abf84b7b5f8d85ac83cf712e6c7a05b45dd3786d9625c225e976f1b87a609cc00d87fe5f20b9246af9ffe3ed25a41f0ffec1b1e59df60487c435aeb0408b3f5743b6538ae3da8acbf74032f0be0d6bc0b784801c0c4be2c0dbc2f312906bae200acea7b98d97b29df9b3e7f722fe", 0xc1}, 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{&(0x7f0000003300)="2be7534a2fa86b700dd365a295a46e76d14350b2c24d842f2aabeedde2973774ae6d463129358cdfb670a9d132ddd0682796c4fbab08b9a4700a69780a479a54aa5e2f7e4ac62d496ff04764406d294407433abdab2b4692ed5847353a9f773264c64b88b3a5d1afd5b9d412fb9f61434cb2b0c5c8fc615e0016c2c086183bb95d92f8ba85512514f13fd45f9a8f21300d98c5e7bfbc5e08881f2b584f9d807fde244f82298161a62cb8a8d995caa278c023c07a4d660cf139290dc01f07d8aba1833ebdf971b10b04fd43387f8001e7f7a5244b5286f85e9f166b17d5269f88b862969388f0ab2071f0a68a07e42fdab99c468b82f707d0b20b1f72b59c6e54f163d11393136ac163d50d9312828249e714d92fdb5485c206eeed81a987955bb346d64b1c19ffafb85d7112768ae587e9b47441ac23a65b79722083b4059d67e7db26297a5ce965d2249a36612fc92f907faaba41f3d5af07ea2449571314dbbd217a65f198ef1d83adc46257c9d82470931091615dbe3130d082e5093dcf557e0b62a3c6750fef070180ae0d4f19612fae635a8f0bfe4fb16672306f58749fc233c894270ff64ad70a353bfaa223e7e8d76a0d0bee91d89c0a4b894ed655d2f63247779359489cb9982b4c6d1925143d84040a30a4af63e7febc15c3dfeb8203383da929c3580ac02da06c8a16f7353edc8b6a3697e8fd27a566ebe2f58dc2dbd576a64a2d9a9a132dc7f0836de87e44ad0f41870a39f6fca886c29aae3904a582f6b961c957303802760d882206c9d7823ac0e9267e8ccabdfde0c87af7423e874328ad2672385b8ed352f1754f28027fd6f71e5e479d6434dde2a41f7bf517e3c9d962ac64e2826c8db9eec589e61f0ed33db376c71ac9718aa7f98f3e8791b6c53ac7ee3c75a1daa2b5c2d9a5f7eb42070eab7f1a7ffa707a8bf5a7a4c4c05f2cae21bc546d3ff9cbb29e999d7ce3fcf073bf6da1e3a31f4070da71d487ad335f1eb3dc9d6791701d4728af19a284a7f81073f4b748b27c59b265a8d382a6353e895c56b9a1a3bb5e56a4e40ff91bc81ffc6588cbe12aeb85f00a0b96d55a8e5eb5ec983e14b6cf7ffbb6846e4de59c4fc30c571fd3c420eee7f85c188a02836b09b239163ef33fe005439b9530aacacd483f5a28f746a31a4c3328abbe2c6e15c2b19546ef7c714804c4f854b1df8513c51fb4f724437a0088ee5fca408bd492690a881faa7372c7f06526696209f113a42ee86f6ad06fee374183203d2df559f057b22580783a830131de16273b05f8715d6d49b6e8c15d57ba60418cd3126c816a95e4eda495a6dbbabfd634436a196ea2f66b5b58634322c6b2755b9d5d62e20caf8b249167819739b395441bbec5c17c710dce3814562784f80597ade64abf8582e4be4a332a66017f0a02300a90cd955aa56a0715ecceaf1984d22ce35d460b5bd2a3ec602780922df27eadc59b6aa37e70da1f0158ced20b5665802d13e31c54f3d96cf06d5b011e70560e078e9cae629dfd3daf55a3e42f1e9868e773f70c9864e825e610a5632b5de99ab8d84b5a9a936d95e35c2afa52ba3086552b5ef3ba4f0a520b6b84f6d7de0fee9b151a74447f1c52f934629e9e2b0ee400ab746e8618a76d477d7759474cf8bf67b64317d53ff03e761b4c7b292154af7f2da598d0a6a444bb134ecd0a88430ba9098ae0b133492182774bfb35b4ee170c447c1a07d9eec8e61d31e74f999569719b1559d4c954961b0e7b27773a27fbe1f88cb0b9e7afa8dac919002af0f0dab5f5f63e9f02de2fc5bf200da643ca625db8b189e9c8e464d2c88a684d9567cf1d571cb4ad3f75c32cd001f267b5a0b20ce34e4641e5014b3d49807eebaeda0d793d86d7d49da555c5a3d204d4a0168c4d90eaf2670340b99c06fa87f428396188e3d87fd8798fd4abd71bb0f901b878f96dc5e398af493c14df12ae69a09fccd61938b5138d142b40f364e00e62e0925aa4c7538b83725c32fe78fe33cfd5d8b249eace967e5e4b8894b19f05067967d42968d85dc4bc61867ae044d0da01dac3444d5a8ff4ea1f454302ae974a14179e131413005ca6bbe972dd726498bde02ab173648971aa5db71e5eb5088cc68bc361f3c77e54418f1a1d405a3d9f762cf35255faf96fcf710632847942b7c3034636608c238da673d6a179dfe4da87347bcb5aa8f5452148a7f58e3ddda833c5310063cc3fd1d0dd45c40ab587acd15e77ce60c0540f1d15a164cd7983825cc15838c309bb93e8d97f2ca4510ed7d1201c1a254597d10a56a66ab6130cc6551dbecfef34527b66effb2b6948a378ae7d136310435372cf4b95e3b11e04ce21cddfb9358da8ecfa04989cf482506571e720f65229f188c022b1d6e2a71ccc38bd4ca95583337fa3455c2df7dcfdefa131401f83026bcb5a9fbeb07532fe00615605213807a99a47f68ac93ada8ca739af2db88858921cae9ff04b107c9e727dbd8b9f20f97c31dff2da2e78a502014c2d420679c8076f92b7aa6698697b924ef55a99eb26a19eb38a8555ff8e0285c36d0cd01712bf6cae28eb229caf94d3f29479f8e66182e30e0765d9dcded67312a561465937959468ececc0eb82f0aea8b257047e19a703b7f8dfba65f869745c11b64e77630b9ac2ad98a0394a95d8392ed9cea30f0d7c36dd1e30d203a973957274db839c73c83f92bffd1dd1fe432abb6162aa512855bd0c9416619cccdfdb9a0a66910a2b4e41c0a76ba0c92267f1be780be8ba2c31425c29ac5ed6d0562ec0a024292dfdc2544f1c77ddf0ddb5679a9e05031cb1b5086e7fd05fded29ecd386f3ed74c95bdc588eaeea9493c6d399354f40c13db0579e19d6849444b744b3006766eb778db7d67868bcd7dac7b682057aadfd68dc3d019328aab69447c6c123aa7f37b1b8cbdf8ce870397d9169d618020e4176e6627979ac994004851b31d46ed5d70d32c40c525c38ee56b9dfed507540ed88cd72383092c1a282166db9c05adff78887674bd2a6333a7af2d77a24716db9bf0b10e994f127f1e251d0db5fa347798552ec4ddd2ad6eb0abdd38c673d8a7c36e44a58457cab3a57ecfa1a289c122ff61466a5f71628fe41f29a033d3cd6f4c9d1428c1ed4cbdafa1f3880ed89e50808b3787e9c7dfc06a9d2574ec908f597ba963b2507b86c080688b337bfeaf48578e80009d5230ef64adf36cadf1a5cc80388fc15e24df71faaead545a89a61dfd9c9c272bb780106611843198d95bf9a1371b20d9947d68ca6c4daca83fdbac4ba2e7628fc9a8bdaa6aa6d3713373ae9c15628247c208618f3e12c5cb1a087976331c0517e3ab453373c60f3ebd66e7daa1b21e1bf39d6990e6b7cb40dc801d15471e8fcee9a29696ba705c3535f0d3a1163c01fa132af2362d729a83735e289a089edafabbebc214f117b187aee096f97b63362ab6af8c4524be82990dcc103d58d6319144424ca3542681f8a708dbc902183f4a19d65af9587b3a57824b307be75fc2c061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0x1000}], 0xa, &(0x7f0000001940)=ANY=[@ANYBLOB="300000000000000084000000010000000200080004020000050000080800000005000000060000000e0000007f1f0a042eec868db1fe6348ee433e7670db41fe2ffc3c712853574b1d5258c4d070413a59344edce77d0d97032d93ecdeceb3a06e60cac84531c0d430cec50704f65e08078e09ad4ca3d50bef1cc538d2682dc45458101167663856912379f9c1b0d74d1665c78d8999aac704ea10db06d23161b69cb37d168324e7dbc51a8fa9c1", @ANYRES32=0x0, @ANYBLOB="3000000000000000840000000100000005000200060100000500000082010000f40500000c00000002000000", @ANYRES32=0x0], 0x60, 0x40000}], 0x3, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000280)={r8, 0x7, 0x2d9a, 0x6000, 0x80000000, 0x400005}, 0x14) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) socket(0x10, 0x3, 0x0) r9 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r9, 0x40045532, 0x0) r10 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0), 0x88602, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r10, 0x80045017, 0x0) r11 = syz_open_dev$sndpcmp(0x0, 0x0, 0xa2c65) write$snddsp(r11, &(0x7f0000000200)="a38d", 0x2) ioctl$SNDRV_PCM_IOCTL_DRAIN(r11, 0x4144, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r11, 0x40084146, &(0x7f00000003c0)=0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) 4.613006055s ago: executing program 0 (id=1963): r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r0, 0x0) r1 = accept4$unix(r0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) r4 = openat$audio(0xffffff9c, 0x0, 0x84080, 0x0) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) syz_clone(0x5020000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000600)="bec2141569db186622e67605d873156e77f01529681b0e2dbfe3b3687b0be2c47cdd7a46764d6c9290150f0f5d9e38041e25275dce9db93ce95001e2267f87326745723780f2e145bbad4d263b890a8c6c9d96f0f8693c0a6466e2b05262ddfd8a7f944407253fb2ffec6e469b1a2af019185cfbbb03d020e95b295448e742578940", 0x82}, {&(0x7f00000006c0)="057c19470737b65172b1e851dd286305711eeb38bf0c0e58a85bdb3347b761ef149c2ccc35a0125e83e579ad5c2a3db5a0098c9b3943cce98b890e51a00cd1974ce8e53a7cd0daa8127561b4dbb68b02ff091c5bb1180cbddc53bd00f2268ced575dd79c621ed3a7d46155c5ec1245fcbb0af042f89dfe0bbe030f5fc8877f966af26f5a2e87b0847e8862e4e31ef68799fb568aaa2475b8318adcb3d6d5f5edcf487eb5ee21", 0xa6}, {&(0x7f00000000c0)="4a0ba2dd6ba311df32174bd56dcd29c9d6d9ad78975e310f1f9990429451ef409670e26dce03427393053fb3e3b0b75ba0fff37c07448f1ae0", 0x39}, {&(0x7f0000001300)="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0x1000}, {&(0x7f0000000880)="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", 0x11b}, {&(0x7f0000000780)="4ecf34785818eb802ea65eeab9410acbe807c313a6cf09af0a1bb8a9d88788c82a355a22af1aeba9d3677acdd6c8aa17d7520f4f47677284ddec9a148f90ae5381e4e315fc95ea70a33d383b6b4a7d12d0a4e33da7fff701722413a93188ebaa01777ce299e75e77164d16921668bd35ab6743f1552329cc390dbf1d99f5ed5ac5aba274064206324a85aee9edae57fce6e681d2412580566691496fa14f5225b04bec902a6c2b485d9ceaed23e451dcffbd843f6c93086fc3a3780dd416572de294e43208f721f14a217f9245337cd8e9a8", 0xd2}], 0x6, &(0x7f0000000440)=ANY=[@ANYBLOB="3800000000000000010000000100000ee09d61dbaf21297d1c4400", @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x40040c0}}, {{&(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}, {&(0x7f0000000a80)="0d6bc918759b7a32e8f7fe814a4eafe9872874445183420f018ee74f8d8c90e32142f58552a24338cd4ebb2e696e3753ddab76b1821d79b359aef13fc3e844200e6cb65cb07082b82dfaa727cad7226e591f00ff95c7d2b9a87e85cf904a3d13e755ce3211516ba0d2b7b4189204d3f758e10c1ab6d0c141c046f4d567fd0fae4f978fd1ed3939fb25eb140e2d8984f9336d2df67f0660d11ac6a91b18a7727024e85f7a41a0faa0869784eb1bdf6041de0d6dd69f1ebc59fc6261fc3397fd19f00241", 0xc3}, {&(0x7f0000000b80)="f9f5451123b63faa705184d448ff2e64df9f0017210ec3cf1b7d9da864e369a60a7220f655bb10910ab83b3fa09030e31b1b546f4eeaf9d7c1d3b5db1da2855ca0fdc853a4c2174aa6923b4e82cd24b2be87b437fa43a770a535d3447a4459693a2305e964a4ac5474b9807aa9c68b27e9ea6efa7029038e725608703ca2837cd55062906f6c5e6f95c18741db73d1eba0404f248a5ce5baec141b04860cf4e4f3a335e96e206302646898683558e72a79633d1833e6a3ad7816c5fd9770eb9f906832ce39b5d4c7b49d40c0d3848392d9726a6620", 0xd5}, {&(0x7f0000003300)="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", 0x1000}], 0x5, 0x0, 0x0, 0x890}}], 0x2, 0x4) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x3, 0x0) socket$inet6(0x10, 0x80000, 0x3) sendmsg(r3, 0x0, 0x0) r5 = syz_open_dev$vim2m(&(0x7f0000000080), 0x8, 0x2) ioctl$vim2m_VIDIOC_QBUF(r5, 0xc058560f, &(0x7f00000001c0)=@multiplanar_fd={0x7, 0x1, 0x4, 0x20, 0x800, {0x77359400}, {0x4, 0x0, 0x5, 0x3, 0x14, 0x6, "bc60c7f6"}, 0x1ad, 0x4, {&(0x7f00000003c0)=[{0x5, 0x9683, {}, 0xfffffff8}, {0x5, 0x6, {}, 0xfffffff7}]}, 0x4}) r6 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r6, 0x3ba0, &(0x7f00000002c0)={0x48}) socket$nl_netfilter(0x10, 0x3, 0xc) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)='T', 0x1, 0x8910, &(0x7f0000000280)={0xa, 0xfffc, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x1b}, 0x1}, 0x1c) openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r8 = socket(0x10, 0x803, 0x0) r9 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r10, {0x0, 0x9}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x4, 0xc00}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newtfilter={0x8c, 0x2c, 0xd27, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, r10, {0xc, 0xa}, {}, {0x5, 0xf}}, [@filter_kind_options=@f_flow={{0x9}, {0x5c, 0x2, [@TCA_FLOW_EMATCHES={0x58, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0xc000, 0x1, 0xe1a}, {0x4, 0x5, 0x3, 0x6b1baf5e1010bf3a, 0x5, 0x1, 0x1}}}]}, @TCA_EMATCH_TREE_LIST={0x38, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x7, 0x7, 0x2}, {{0x0, 0x1, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}}}, @TCF_EM_META={0x20, 0x2, 0x0, 0x0, {{0x42, 0x4, 0x2}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x5, 0xe, 0x2}, {0x0, 0x7, 0x2}}}, @TCA_EM_META_RVALUE={0x8, 0x3, [@TCF_META_TYPE_INT=0x1]}]}}]}]}]}}]}, 0x8c}}, 0x20040054) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000), 0x8) syz_usb_connect(0x0, 0x3d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010102ae299820fc0d0100ac240102030109022b0001fffa10170904510302ffffff01090507100800060808070593ff9b"], &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 4.591589952s ago: executing program 3 (id=1964): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{0x305}, '\x00', "bcbd13b603e0f7b3bfa8909ef43c0ae1", "0000fd9f", "b08068ebce17ab00"}, 0x28) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x4000, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) accept4(r1, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0xc, 0x0, &(0x7f0000000180)='GPL\x00', 0x8}, 0x94) syz_emit_ethernet(0x52, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004c000078ac1414000a0101004414050300", @ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000280)="d25a9850a9d77f10", 0x8, 0xfffffffffffffffe) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4800000010000504000000000000", @ANYBLOB="ebffffffffffffff280012800b00010065"], 0x48}, 0x1, 0x0, 0x0, 0x4000011}, 0x20044010) r4 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r4, r3}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = dup(r6) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r6, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) 4.38462456s ago: executing program 4 (id=1965): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffefffff6, 0x20031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000040)={'gre0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x7800, 0x7, 0x1000, 0x6, {{0xe, 0x4, 0x2, 0x29, 0x38, 0x65, 0x0, 0xf8, 0x2f, 0x0, @empty, @multicast2, {[@timestamp_prespec={0x44, 0x24, 0x5a, 0x3, 0x5, [{@private=0xa010100, 0x8}, {@broadcast, 0x4}, {@private=0xa010102, 0xffff}, {@broadcast, 0x892a}]}]}}}}}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x27}}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f00006c6000/0x400000)=nil, &(0x7f00005d4000/0x4000)=nil, 0x400000, 0x0, 0x18100}) 3.873252767s ago: executing program 4 (id=1966): ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) syz_usb_connect(0x0, 0x48, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000022546940fa0ae803d0990102030109023600010000000009047500038cbb2a0009050a001000010000090588"], 0x0) (async) r0 = syz_usb_connect(0x0, 0x48, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000022546940fa0ae803d0990102030109023600010000000009047500038cbb2a0009050a001000010000090588"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f00000002c0)=ANY=[@ANYBLOB="000c0100000006be84957171ce263b82a668930cde1ad4e84f871c8ba397ac069ef5eefd5a2e169ac28abed58c514684e1f882c9dbbbc44fdcaf4a3a000000000000000092237e26700208d2f4a84eaa848640fa42a5d8dc32297fe1274f622ecb88a600ed2c24bf13180c2cdf1814b1a28abb3917de34dcbbcd2dd257d21c7cd28f024cdfe5135fcd920c4166bf27007d919b5dfd62bc4b1947dc7655432c9bdf364b391d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f00000002c0)=ANY=[@ANYBLOB="000c0100000006be84957171ce263b82a668930cde1ad4e84f871c8ba397ac069ef5eefd5a2e169ac28abed58c514684e1f882c9dbbbc44fdcaf4a3a000000000000000092237e26700208d2f4a84eaa848640fa42a5d8dc32297fe1274f622ecb88a600ed2c24bf13180c2cdf1814b1a28abb3917de34dcbbcd2dd257d21c7cd28f024cdfe5135fcd920c4166bf27007d919b5dfd62bc4b1947dc7655432c9bdf364b391d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000200)={0x1fbd7f5572cc9af7, 0x6, 0x1, "15"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x5, 0x24, &(0x7f0000001c80)={{0x12, 0x1, 0x300, 0xc8, 0x5f, 0x62, 0x8, 0x423, 0xc, 0x2ebf, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x8, 0x6, 0x0, 0x22, [{{0x9, 0x4, 0xff, 0x1, 0x0, 0x71, 0xc0, 0xd9, 0x8}}]}}]}}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4a, &(0x7f0000000040)=@string={0x4a, 0x3, "f1810588b6c8c5dc7426947feb2002b91770f5c3ddc403643e4f55ede4606111f45f8f070e70edd0e8cfbc03f9abd4456cdeb97acd0ba7b01291241c25af09ec217117c6d5a7b835"}}]}) socket$inet(0x2b, 0x801, 0x0) syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0x84c0, 0x0, 0xffffffff, 0x121}, 0x0, 0x0) (async) syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0x84c0, 0x0, 0xffffffff, 0x121}, 0x0, 0x0) pselect6(0x40, &(0x7f0000000100), 0x0, &(0x7f00000000c0)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x213b94db}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000140)={@random="05c38c886b60", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x10, 0x3a, 0xff, @mcast2, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000040)=0x3, 0x4) (async) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000040)=0x3, 0x4) r2 = syz_open_dev$usbmon(&(0x7f00000005c0), 0x0, 0x0) readv(r2, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x1a, &(0x7f0000000240)={0x1, 'veth0_to_team\x00'}, 0x18) 3.872986666s ago: executing program 3 (id=1967): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000000040ef176760000000000001090224000100000006090400001203000100092101000801220b0009058103000056ff00524ad06f3b1a9d0a744ceae713"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="400a0b0000000b31448ad647957b4b84d0"], 0x0, 0x0, 0x0, 0x0}, 0x0) 3.57331645s ago: executing program 2 (id=1968): mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000052a000/0x2000)=nil) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x10) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r3) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x1000) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') fsopen(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3}, './file1/file0\x00'}) openat$cgroup_subtree(r4, &(0x7f0000000200), 0x2, 0x0) r5 = socket(0x848000000015, 0x805, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1a}, 0x10}, 0x1c) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f00000002c0)="01000000020000000000a824b55a2a6d0b00c145f94cd977df45909260d4753c259449f9b1466da811a4dc2cc004b98fa98616ca", 0x34, 0xffffffffffffffff) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x3, @private2, 0x4}, 0x1c) r6 = socket$inet(0xa, 0x801, 0x84) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r6, 0x8) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000240)={0x2, 0x0, 0x20006, 0xffffffff}, 0x10) sendto$inet6(r7, &(0x7f0000000200)='x', 0x1, 0x4000050, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x4}, 0x8) 3.351469336s ago: executing program 4 (id=1969): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000080)="5c00000011006bcc9e3be34c6e17aa310769876c1d0000007ea60864160af36514001ac004000202080002000600010076e6f06cea2618c3ecb525c89c32f292b156a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 3.070634844s ago: executing program 5 (id=1970): ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0)=r0, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='veth1_macvtap\x00', 0x10) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x402, 0xffffffff, @private2, 0xffffffff}, 0x1c) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_io_uring_setup(0x1370, &(0x7f00000000c0)={0x0, 0x49fa, 0x10, 0x0, 0x4e}, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000300)=[0xffffffffffffffff], 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0xfffffff2, 0xff, 0x0, 0x1}, 0x50) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001680)={0x14, 0x3a, 0x229, 0x0, 0x0, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0xc854}, 0x0) io_uring_enter(r4, 0x47f6, 0x0, 0x0, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000800)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) r8 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) bind$packet(r8, &(0x7f0000000300)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @remote}, 0x14) socket$packet(0x11, 0x2, 0x300) r10 = socket$netlink(0x10, 0x3, 0x0) syz_usb_connect(0x2, 0x9a2, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d0241710d8050a81b892000000010902900902000000000904"], 0x0) r11 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r11, 0x707, &(0x7f0000002580)={&(0x7f00000002c0)=[{0x50, 0x1801, 0x0, 0x0}, {0x7, 0x4200, 0x0, 0x0}, {0x794, 0xd201, 0x0, 0x0}], 0x3}) sendmsg$NL80211_CMD_NEW_KEY(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4800) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getpid() 3.014140671s ago: executing program 4 (id=1971): syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0xe1}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) (async) sched_setscheduler(0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xc931e000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) (async) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) (async) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) (async) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) syz_clone3(&(0x7f0000001880)={0x100000200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) connect$unix(r1, 0x0, 0x0) (async) connect$unix(r1, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x2b, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x18, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004f4b000000000000000000180100002020702000000000002020207b1af8ff00000000bf"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16, @ANYBLOB="0100ffff7fff0000000018000000080001007063690011000200303030303a30304a31302e3000000000080003000200000008000b000700000006001600d30000000500120000000000060011000008000008000b"], 0x60}, 0x1, 0x0, 0x0, 0x20004090}, 0x0) pread64(r1, &(0x7f0000000100)=""/10, 0xa, 0x8) (async) pread64(r1, &(0x7f0000000100)=""/10, 0xa, 0x8) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r3 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_emit_ethernet(0x26, &(0x7f00000002c0)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3f}, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x38, 0x18, 0x0, 0x0, 0x5, 0x89, 0x0, @empty, @broadcast}, "eaa2d7e2"}}}}, 0x0) madvise(&(0x7f00004d9000/0x4000)=nil, 0x4000, 0x3) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) (async) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c00000000010104000000000000000002000000240002801400018008000100e000000108000200e00000010c0002800500010000000000080008400000000814000580080001"], 0x5c}}, 0x0) write$6lowpan_control(r3, &(0x7f0000000180)='connect aa:aa:aa:aa:aa:11 0', 0x1b) (async) write$6lowpan_control(r3, &(0x7f0000000180)='connect aa:aa:aa:aa:aa:11 0', 0x1b) madvise(&(0x7f000083f000/0x3000)=nil, 0x3000, 0x17) 1.685309813s ago: executing program 3 (id=1972): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240), 0x4000, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) fcntl$lock(r0, 0x25, &(0x7f0000000280)={0x0, 0x2, 0x81, 0x8, r1}) r2 = syz_usb_connect(0x4, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1a0100005c6b4408070a64006e40010203030902240001a82300000904000002ca744d00090503034d00ff99090805", @ANYRES32], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000500)="d8000000180081054e81f782db4cb904021d0800fe207c05e8fe55a10a0015000200142603600e12080005007f370401a8001600200006000500027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e98a61e284ce5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000001040)={'sit0\x00', &(0x7f0000001000)={'syztnl2\x00', 0x0, 0x0, 0xa000, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x64, 0x0, 0x0, 0x4, 0x0, @empty, @rand_addr=0x3}}}}) mkdir(&(0x7f0000000200)='./file0\x00', 0x20) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x7ffb) syz_usb_disconnect(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000040)={'wlan1\x00', &(0x7f0000000100)=@ethtool_rx_ntuple={0x35, {0x7, @hdata="d00e2e93445f5e755ff646b4f8e132ee2dc853728f3094dd991e781484e26ef89ee6762d4940bbe1f29009b3157d5344f10337fcd2fc4bae5ed944e2287a364e9b6066ba6b148e6c", @usr_ip4_spec={@broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x40, 0x1, 0x7}, 0x3, 0x40, 0x5, 0x48bde67b, 0xfffffffffffffffd}}}) read$char_usb(r5, 0x0, 0x0) 1.501515563s ago: executing program 2 (id=1973): capset(&(0x7f00000001c0)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0xffffffff}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) write$UHID_INPUT(r3, &(0x7f0000001040)={0xe, {"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", 0x1000}}, 0x1006) bind$alg(r1, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512-generic\x00'}, 0x58) r4 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x101e0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x4b, 0x41, 0x46, 0x8, 0x1660, 0x932, 0x80ea, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x5, 0x10, 0xf}}]}}]}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0xfffffffc, {0x6, 0x0, 0x8100, 0x0, {0x7, 0x10}, {0xd}, {0xe, 0x10}}, [@TCA_RATE={0x6}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x11, {0x0, 0x0, 0x0, 0x92b2, 0x3, 0x0, 0xfffffffd, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x400c800}, 0x40000) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001ac0)=@newlink={0x2c, 0x10, 0x609, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffad}, [@IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x2c}}, 0x0) fsopen(&(0x7f0000000040)='afs\x00', 0x0) r7 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r7, 0x707, &(0x7f0000000040)={&(0x7f00000000c0)=[{0x63, 0x5010, 0x0, 0x0}], 0x1}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x700, 0x0, 0x7ff, 0x9, {{0x5, 0x4, 0x3, 0x5, 0x14, 0x68, 0x0, 0xff, 0x29, 0x0, @private=0xa010101, @multicast2}}}}) 1.443401328s ago: executing program 4 (id=1974): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000500)='fdinfo\x00') linkat(r1, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1000) (async, rerun: 32) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x40, 0x13, 0x6, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) syz_usb_control_io(r0, 0x0, &(0x7f0000001740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x40, 0x19, 0x2, "b1e7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000002c0)={0x14, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000680)={0x44, &(0x7f0000000300)={0x0, 0x14, 0x1d, "a8a8292419ad1ae01979c7e1d2e0550a9ef9039db15500152b71859106"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) 1.325256505s ago: executing program 0 (id=1975): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x8, 0xc, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000000000006000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8a00fe00000000bfa200000000000007020000f8ffffffb703000008010000b704000000000000850000000300000095"], &(0x7f0000000300)='GPL\x00', 0xb}, 0x94) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) (rerun: 32) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000014000000080016000000020018000180140002006e657464657673696d3000000000000008001500000000020800130000000000080014"], 0x4c}}, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'veth0_virt_wifi\x00', &(0x7f00000003c0)=@ethtool_stats}) (async) write$binfmt_script(r3, &(0x7f0000000000), 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000100)={'veth0_vlan\x00', 0x0}) r5 = socket$key(0xf, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)) (async) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000480)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x8, {[@global=@item_012={0x2, 0x1, 0x7, "0200"}, @main=@item_4={0x3, 0x0, 0xc, "ea0700"}]}}, 0x0}, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1000) 1.308698551s ago: executing program 4 (id=1976): syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[], 0x0) 629.114601ms ago: executing program 3 (id=1977): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) (async, rerun: 32) r2 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 32) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYRESDEC=r0, @ANYRES32=r1, @ANYBLOB="0008000007500500580012800b0001006272696467650000480002800500190002000000050017000000000008001d00040000000c002200060000000000000008000400810000000500240001000000050016000100000005002c0002"], 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@delqdisc={0x88, 0x25, 0x800, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0xa, 0x9}, {0xffff, 0xfff1}, {0xfff3, 0xfff2}}, [@TCA_STAB={0x5c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x10, 0x6, 0x8, 0x3, 0x0, 0xad77, 0x3, 0xa}}, {0x18, 0x2, [0xff, 0x3, 0x7, 0x6, 0x3, 0x4, 0x0, 0xd1e, 0xbc72, 0x3]}}, {{0x1c, 0x1, {0x6, 0xf4, 0x0, 0x8, 0x0, 0x1, 0x1, 0x2}}, {0x8, 0x2, [0x5, 0x6]}}]}, @TCA_INGRESS_BLOCK={0x8}]}, 0x88}, 0x1, 0x0, 0x0, 0x7ee80a15eaa24d45}, 0x4008015) 281.266939ms ago: executing program 3 (id=1978): r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000005f40)=[{{&(0x7f0000000d00)={0x2, 0x4e22, @local}, 0x10, 0x0, 0x0, &(0x7f0000003400)=ANY=[@ANYBLOB="20000000000000030000000007000000440cd1700000000700000e0f940401001400000000000000000600000200000002000000000000001100000000000000000000000100000009000000000000001400000000000000eaffffff0100000006000000000000001400000000000000000000000200000006"], 0x80}}], 0x1, 0x4000004) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000006280)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$video4linux(0x0, 0x1, 0x141942) 0s ago: executing program 3 (id=1979): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000440)=[{{&(0x7f0000000200)={0x2, 0x4e23, @private=0xa010100}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000280)="7211", 0x2}], 0x1}}], 0x1, 0x48000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xffff, 0x1, 0x1, 0x1, r1}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7fff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfffffff5}}, 0xe, 0xfff1}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x401}, &(0x7f0000000180)=0x8) syz_usb_connect(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002a2b8d240bb2170200b87010203010902240001a00800040904c81e010103f70909050803ff030406090221072501", @ANYRES8=0x0], 0x0) kernel console output (not intermixed with test programs): BINDER_SET_CONTEXT_MGR already set [ 578.393610][T12185] binder: 12183:12185 ioctl 4018620d 2000000000c0 returned -16 [ 578.393710][T12185] binder: BINDER_SET_CONTEXT_MGR already set [ 578.393719][T12185] binder: 12183:12185 ioctl 4018620d 2000000000c0 returned -16 [ 578.393797][T12185] binder: BINDER_SET_CONTEXT_MGR already set [ 578.393806][T12185] binder: 12183:12185 ioctl 4018620d 2000000000c0 returned -16 [ 578.393905][T12185] binder: BINDER_SET_CONTEXT_MGR already set [ 578.393914][T12185] binder: 12183:12185 ioctl 4018620d 2000000000c0 returned -16 [ 578.394037][T12185] binder: BINDER_SET_CONTEXT_MGR already set [ 578.394047][T12185] binder: 12183:12185 ioctl 4018620d 2000000000c0 returned -16 [ 578.555524][T12178] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 578.555931][T12178] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 578.559058][T12178] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 578.559523][T12178] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 578.560557][T12178] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 578.561049][T12178] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 578.562342][T12178] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 578.570419][T12178] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 578.573600][T12178] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 578.574175][T12178] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 579.651812][ T93] usb 5-1: string descriptor 0 read error: -71 [ 579.667561][ T93] cp210x 5-1:0.116: cp210x converter detected [ 579.676065][ T93] cp210x 5-1:0.116: failed to get vendor val 0x370b size 1: -71 [ 579.684013][ T93] cp210x 5-1:0.116: querying part number failed [ 579.703759][ T93] usb 5-1: cp210x converter now attached to ttyUSB0 [ 579.734595][ T24] usb 4-1: USB disconnect, device number 110 [ 579.805957][T12177] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 579.872298][ T93] usb 5-1: USB disconnect, device number 3 [ 579.921510][ T93] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 579.922048][ T93] cp210x 5-1:0.116: device disconnected [ 580.181971][ T9] usb 6-1: USB disconnect, device number 99 [ 580.334895][T12196] bridge0: port 1(bridge_slave_0) entered disabled state [ 580.374727][T12196] bridge0: port 1(bridge_slave_0) entered blocking state [ 580.381984][T12196] bridge0: port 1(bridge_slave_0) entered forwarding state [ 580.768583][T12190] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 580.836426][T12207] openvswitch: netlink: Tunnel attr 1 has unexpected len 1 expected 4 [ 580.876996][T12206] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1625'. [ 581.184184][T12214] ptrace attach of "./syz-executor exec"[5842] was attempted by "./syz-executor exec"[12214] [ 581.256551][T12214] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1629'. [ 582.002201][T12215] program syz.5.1627 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 582.033377][T12215] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 582.724904][ T5918] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 582.798597][ T93] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 582.884956][ T5918] usb 4-1: Using ep0 maxpacket: 8 [ 582.928433][ T5918] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 582.953229][ T5918] usb 4-1: config 0 has no interface number 0 [ 582.964662][ T93] usb 5-1: Using ep0 maxpacket: 16 [ 582.971893][ T5918] usb 4-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 582.992253][ T93] usb 5-1: unable to get BOS descriptor or descriptor too short [ 583.007339][ T93] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 583.022717][ T93] usb 5-1: config 0 has no interfaces? [ 583.026834][T12251] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1638'. [ 583.034158][ T5918] usb 4-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 583.052079][ T5918] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 583.065995][ T93] usb 5-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.40 [ 583.076377][ T93] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 583.093405][ T93] usb 5-1: Product: syz [ 583.105810][ T93] usb 5-1: Manufacturer: syz [ 583.116142][ T5918] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 583.131725][ T93] usb 5-1: SerialNumber: syz [ 583.151916][ T93] usb 5-1: config 0 descriptor?? [ 583.158787][ T5918] usb 4-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 583.168570][ T5918] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 583.243695][ T5918] usb 4-1: config 0 descriptor?? [ 583.266647][ T5918] ldusb 4-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 583.446763][ T5918] IPVS: starting estimator thread 0... [ 583.559687][T12263] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1635'. [ 583.569028][ T5901] usb 4-1: USB disconnect, device number 111 [ 583.585762][ T5901] ldusb 4-1:0.55: LD USB Device #0 now disconnected [ 583.606175][T12256] IPVS: using max 30 ests per chain, 72000 per kthread [ 583.794562][ T9] usb 6-1: new full-speed USB device number 100 using dummy_hcd [ 583.924711][ T9] usb 6-1: device descriptor read/64, error -71 [ 584.114662][ T5918] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 584.192360][ T9] usb 6-1: new full-speed USB device number 101 using dummy_hcd [ 584.284639][ T5918] usb 3-1: Using ep0 maxpacket: 8 [ 584.291466][ T5918] usb 3-1: config 0 has an invalid descriptor of length 86, skipping remainder of the config [ 584.305429][ T5918] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 584.328836][ T5918] usb 3-1: New USB device found, idVendor=050d, idProduct=3201, bcdDevice= 0.00 [ 584.339764][ T5918] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 584.352971][ T5918] usb 3-1: config 0 descriptor?? [ 584.365940][ T9] usb 6-1: device descriptor read/64, error -71 [ 584.477183][ T9] usb usb6-port1: attempt power cycle [ 584.578869][ T5918] usb 3-1: string descriptor 0 read error: -71 [ 584.604350][ T5918] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 584.639421][ T5918] usb 3-1: USB disconnect, device number 9 [ 584.844708][ T9] usb 6-1: new full-speed USB device number 102 using dummy_hcd [ 584.880235][ T9] usb 6-1: device descriptor read/8, error -71 [ 585.094967][ T5918] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 585.144566][ T9] usb 6-1: new full-speed USB device number 103 using dummy_hcd [ 585.175511][ T9] usb 6-1: device descriptor read/8, error -71 [ 585.246602][ T5918] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 585.263092][ T5918] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 585.287144][ T5918] usb 4-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 585.305013][ T9] usb usb6-port1: unable to enumerate USB device [ 585.309366][ T5918] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 585.332804][ T5918] usb 4-1: config 0 descriptor?? [ 585.346725][ T5918] hdpvr 4-1:0.0: Could not find bulk-in endpoint [ 585.358873][ T5918] hdpvr 4-1:0.0: probe with driver hdpvr failed with error -12 [ 585.613865][ T9] usb 4-1: USB disconnect, device number 112 [ 585.826484][ T5918] usb 5-1: USB disconnect, device number 4 [ 585.865253][T12291] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1649'. [ 586.126408][T12296] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 586.139172][T12297] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains [ 586.484609][ T5918] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 586.514682][ T9] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 586.614948][ T5918] usb 5-1: device descriptor read/64, error -71 [ 586.664683][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 586.672372][ T9] usb 4-1: config 0 has an invalid interface number: 148 but max is 0 [ 586.680909][ T9] usb 4-1: config 0 has no interface number 0 [ 586.691937][ T9] usb 4-1: New USB device found, idVendor=0d46, idProduct=2012, bcdDevice=4d.36 [ 586.701346][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 586.709827][ T9] usb 4-1: Product: syz [ 586.714138][ T9] usb 4-1: Manufacturer: syz [ 586.720050][ T9] usb 4-1: SerialNumber: syz [ 586.728719][ T9] usb 4-1: config 0 descriptor?? [ 586.738525][ T9] kobil_sct 4-1:0.148: KOBIL USB smart card terminal converter detected [ 586.751340][ T9] usb 4-1: KOBIL USB smart card terminal converter now attached to ttyUSB0 [ 586.854575][ T5918] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 586.955258][T12310] program syz.0.1655 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 586.984598][ T5918] usb 5-1: device descriptor read/64, error -71 [ 587.095648][ T5918] usb usb5-port1: attempt power cycle [ 587.370033][T12317] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1657'. [ 587.444592][ T5918] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 587.465406][ T5918] usb 5-1: device descriptor read/8, error -71 [ 587.715776][ T5918] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 587.745478][ T5918] usb 5-1: device descriptor read/8, error -71 [ 587.804583][ T24] usb 6-1: new full-speed USB device number 104 using dummy_hcd [ 587.856933][ T5918] usb usb5-port1: unable to enumerate USB device [ 587.959179][ T24] usb 6-1: New USB device found, idVendor=13d8, idProduct=0001, bcdDevice=30.62 [ 587.968578][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 587.979147][ T24] usb 6-1: Product: syz [ 587.983931][ T24] usb 6-1: Manufacturer: syz [ 587.988862][ T24] usb 6-1: SerialNumber: syz [ 587.997195][ T24] usb 6-1: config 0 descriptor?? [ 588.017757][ T24] usb 6-1: selecting invalid altsetting 3 [ 588.024018][ T24] comedi comedi0: could not set alternate setting 3 in high speed [ 588.031938][ T24] usbdux 6-1:0.0: driver 'usbdux' failed to auto-configure device. [ 588.042429][ T24] usbdux 6-1:0.0: probe with driver usbdux failed with error -22 [ 588.125610][T12328] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1660'. [ 588.209484][ T9] usb 6-1: USB disconnect, device number 104 [ 588.494644][ T24] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 588.647754][ T24] usb 3-1: config 0 has an invalid interface number: 255 but max is 0 [ 588.655996][ T24] usb 3-1: config 0 has no interface number 0 [ 588.662187][ T24] usb 3-1: config 0 interface 255 has no altsetting 0 [ 588.673458][ T24] usb 3-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=22.96 [ 588.682666][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 588.691499][ T24] usb 3-1: Product: syz [ 588.695825][ T24] usb 3-1: Manufacturer: syz [ 588.700546][ T24] usb 3-1: SerialNumber: syz [ 588.710945][ T24] usb 3-1: config 0 descriptor?? [ 588.718787][ T24] peak_usb 3-1:0.255: probe with driver peak_usb failed with error 255 [ 589.034573][ T24] usb 6-1: new high-speed USB device number 105 using dummy_hcd [ 589.159951][ T5918] usb 4-1: USB disconnect, device number 113 [ 589.225719][ T5918] kobil ttyUSB0: KOBIL USB smart card terminal converter now disconnected from ttyUSB0 [ 589.262732][ T5901] usb 3-1: USB disconnect, device number 10 [ 589.313398][ T5918] kobil_sct 4-1:0.148: device disconnected [ 589.328341][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 589.338400][ T24] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 589.449670][ T24] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5c, bcdDevice= 0.00 [ 589.463381][ T24] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 589.488044][ T24] usb 6-1: config 0 descriptor?? [ 589.921611][ T24] hid-generic 0003:1E7D:2D5C.008B: hidraw0: USB HID v0.00 Device [HID 1e7d:2d5c] on usb-dummy_hcd.5-1/input0 [ 590.137076][T12363] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1670'. [ 590.146590][T12363] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1670'. [ 590.157801][T12363] fuse: Bad value for 'fd' [ 590.185209][T12365] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1671'. [ 590.474556][ T24] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 590.501176][T12370] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 590.510789][T12370] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 590.636978][ T24] usb 4-1: config index 0 descriptor too short (expected 8192, got 77) [ 590.648956][ T24] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 590.828392][ T24] usb 4-1: config 0 has no interfaces? [ 591.004433][ T24] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 591.022414][ T30] audit: type=1326 audit(1750909102.973:855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12378 comm="syz.4.1674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7b98e929 code=0x7ffc0000 [ 591.059425][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 591.185330][ T30] audit: type=1326 audit(1750909103.013:856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12378 comm="syz.4.1674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f3d7b98e929 code=0x7ffc0000 [ 591.211514][ T30] audit: type=1326 audit(1750909103.013:857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12378 comm="syz.4.1674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7b98e929 code=0x7ffc0000 [ 591.233912][ C0] vkms_vblank_simulate: vblank timer overrun [ 591.247712][ T30] audit: type=1326 audit(1750909103.023:858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12378 comm="syz.4.1674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f3d7b98e929 code=0x7ffc0000 [ 591.270622][ T24] usb 4-1: Product: syz [ 591.274978][ T24] usb 4-1: Manufacturer: syz [ 591.284878][ T24] usb 4-1: SerialNumber: syz [ 591.313985][ T30] audit: type=1326 audit(1750909103.023:859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12378 comm="syz.4.1674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7b98e929 code=0x7ffc0000 [ 591.346058][ T24] usb 4-1: config 0 descriptor?? [ 591.388285][ T30] audit: type=1326 audit(1750909103.023:860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12378 comm="syz.4.1674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7b98e929 code=0x7ffc0000 [ 591.573160][ T30] audit: type=1326 audit(1750909103.033:861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12378 comm="syz.4.1674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f3d7b98e929 code=0x7ffc0000 [ 591.672867][ T30] audit: type=1326 audit(1750909103.033:862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12378 comm="syz.4.1674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7b98e929 code=0x7ffc0000 [ 591.677466][T12388] cifs: Unknown parameter 'f,' [ 591.695806][ C0] vkms_vblank_simulate: vblank timer overrun [ 591.776548][ T30] audit: type=1326 audit(1750909103.033:863): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12378 comm="syz.4.1674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7b98e929 code=0x7ffc0000 [ 591.798905][ C0] vkms_vblank_simulate: vblank timer overrun [ 592.118328][ T30] audit: type=1326 audit(1750909103.033:864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12378 comm="syz.4.1674" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f3d7b98e929 code=0x7ffc0000 [ 592.354156][ T5901] usb 6-1: USB disconnect, device number 105 [ 593.187399][ T24] usb 4-1: USB disconnect, device number 114 [ 593.236276][T12412] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1683'. [ 593.355930][T12415] FAULT_INJECTION: forcing a failure. [ 593.355930][T12415] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 593.392490][T12415] CPU: 1 UID: 0 PID: 12415 Comm: syz.3.1684 Not tainted 6.16.0-rc3-syzkaller-00057-g92ca6c498a5e #0 PREEMPT(full) [ 593.392516][T12415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 593.392532][T12415] Call Trace: [ 593.392539][T12415] [ 593.392548][T12415] dump_stack_lvl+0x189/0x250 [ 593.392580][T12415] ? __pfx____ratelimit+0x10/0x10 [ 593.392607][T12415] ? __pfx_dump_stack_lvl+0x10/0x10 [ 593.392634][T12415] ? __pfx__printk+0x10/0x10 [ 593.392653][T12415] ? __might_fault+0xb0/0x130 [ 593.392682][T12415] should_fail_ex+0x414/0x560 [ 593.392708][T12415] _copy_from_user+0x2d/0xb0 [ 593.392727][T12415] snd_rawmidi_kernel_write1+0x3ab/0x650 [ 593.392761][T12415] snd_rawmidi_write+0x5ad/0xbd0 [ 593.392793][T12415] ? __pfx_snd_rawmidi_write+0x10/0x10 [ 593.392813][T12415] ? __pfx_default_wake_function+0x10/0x10 [ 593.392840][T12415] ? common_file_perm+0x199/0x200 [ 593.392866][T12415] ? bpf_lsm_file_permission+0x9/0x20 [ 593.392890][T12415] ? security_file_permission+0x75/0x290 [ 593.392910][T12415] ? rw_verify_area+0x258/0x650 [ 593.392936][T12415] ? __pfx_snd_rawmidi_write+0x10/0x10 [ 593.392955][T12415] vfs_write+0x27e/0xa90 [ 593.392989][T12415] ? __pfx_vfs_write+0x10/0x10 [ 593.393017][T12415] ? __fget_files+0x2a/0x420 [ 593.393039][T12415] ? __fget_files+0x2a/0x420 [ 593.393057][T12415] ? __fget_files+0x3a0/0x420 [ 593.393075][T12415] ? __fget_files+0x2a/0x420 [ 593.393101][T12415] ksys_write+0x145/0x250 [ 593.393120][T12415] ? __pfx_ksys_write+0x10/0x10 [ 593.393134][T12415] ? rcu_is_watching+0x15/0xb0 [ 593.393166][T12415] ? do_syscall_64+0xbe/0x3b0 [ 593.393185][T12415] do_syscall_64+0xfa/0x3b0 [ 593.393206][T12415] ? lockdep_hardirqs_on+0x9c/0x150 [ 593.393231][T12415] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 593.393248][T12415] ? clear_bhb_loop+0x60/0xb0 [ 593.393269][T12415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 593.393290][T12415] RIP: 0033:0x7f2855d8e929 [ 593.393306][T12415] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 593.393321][T12415] RSP: 002b:00007f2856ca6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 593.393340][T12415] RAX: ffffffffffffffda RBX: 00007f2855fb5fa0 RCX: 00007f2855d8e929 [ 593.393352][T12415] RDX: 00000000fffffd2c RSI: 0000200000000000 RDI: 0000000000000006 [ 593.393364][T12415] RBP: 00007f2856ca6090 R08: 0000000000000000 R09: 0000000000000000 [ 593.393375][T12415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 593.393386][T12415] R13: 0000000000000000 R14: 00007f2855fb5fa0 R15: 00007f28560dfa28 [ 593.393412][T12415] [ 594.365100][ T5901] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 594.543242][ T5901] usb 5-1: Using ep0 maxpacket: 32 [ 594.638491][ T5901] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 594.646637][ T5901] usb 5-1: config 0 has no interface number 0 [ 594.675697][ T5901] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 594.684972][ T5901] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 594.692974][ T5901] usb 5-1: Product: syz [ 594.697891][ T5901] usb 5-1: Manufacturer: syz [ 594.702498][ T5901] usb 5-1: SerialNumber: syz [ 594.717155][ T5901] usb 5-1: config 0 descriptor?? [ 594.727538][ T5901] smsc95xx v2.0.0 [ 594.885365][T12444] C: entered promiscuous mode [ 594.901284][T12444] tunl0: entered promiscuous mode [ 594.996719][T12444] gre0: entered promiscuous mode [ 595.010180][T12444] erspan0: entered promiscuous mode [ 595.016211][T12444] ip_vti0: entered promiscuous mode [ 595.022130][T12444] ip6_vti0: entered promiscuous mode [ 595.032816][T12444] sit0: entered promiscuous mode [ 595.039179][T12444] ip6tnl0: entered promiscuous mode [ 595.055738][T12444] ip6gre0: entered promiscuous mode [ 595.068887][T12444] ip6gretap0: entered promiscuous mode [ 595.075296][T12444] bridge0: entered promiscuous mode [ 595.081295][T12444] vcan0: entered promiscuous mode [ 595.092767][T12444] 8021q: adding VLAN 0 to HW filter on device bond0 [ 595.104267][T12444] team0: entered promiscuous mode [ 595.188419][T12444] team_slave_0: entered promiscuous mode [ 595.203429][ T5901] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 595.267157][T12444] team_slave_1: entered promiscuous mode [ 595.274050][T12444] dummy0: entered promiscuous mode [ 595.289346][ T5901] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 595.302553][T12444] nlmon0: entered promiscuous mode [ 595.324148][T12444] caif0: entered promiscuous mode [ 595.335522][T12444] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 595.717062][ T5901] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000108: -71 [ 595.729146][ T5901] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -71 [ 595.765087][ T5901] usb 5-1: USB disconnect, device number 9 [ 595.984892][T12455] fuse: Bad value for 'fd' [ 596.146221][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.157051][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.166813][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.174243][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.199301][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.206991][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.217728][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.225700][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.233320][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.244319][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.252646][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.279948][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.291667][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.301055][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.310628][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.319752][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.555281][ T24] hid-generic 0002:0004:0009.008C: unknown main item tag 0x0 [ 596.579344][T12462] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1696'. [ 596.650819][ T24] hid-generic 0002:0004:0009.008C: hidraw0: HID v0.04 Device [syz0] on syz0 [ 596.848878][T12464] fido_id[12464]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 597.294561][ T9] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 597.464581][ T10] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 597.555411][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 597.684835][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 597.715269][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 597.727288][ T9] usb 3-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 597.737886][T12484] net veth1_virt_wifi virt_wifi0: entered promiscuous mode [ 597.748653][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 597.766629][ T9] usb 3-1: config 0 descriptor?? [ 597.784577][T12484] net veth1_virt_wifi virt_wifi0: entered allmulticast mode [ 597.863831][T12485] netlink: 'syz.5.1702': attribute type 4 has an invalid length. [ 597.881642][ T10] usb 5-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 597.895099][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 597.910059][ T10] usb 5-1: Product: syz [ 597.915738][ T10] usb 5-1: Manufacturer: syz [ 597.922972][ T10] usb 5-1: SerialNumber: syz [ 597.945979][ T10] usb 5-1: config 0 descriptor?? [ 597.974568][T12472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 597.985297][T12472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 597.993999][T12472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.075590][T12472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.084267][T12472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.110773][T12472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.130862][T12472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.141063][T12472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.151557][T12472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.171299][T12476] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.181707][T12472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.217398][T12476] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.258185][ T10] usb-storage 5-1:0.0: USB Mass Storage device detected [ 598.281969][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 598.307091][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 598.414742][ T9] usb 3-1: USB disconnect, device number 11 [ 598.425210][ T10] usb 5-1: USB disconnect, device number 10 [ 598.611624][T12492] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 598.997496][ T10] usb 4-1: new full-speed USB device number 115 using dummy_hcd [ 599.191470][ T10] usb 4-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 599.266725][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.303324][ T10] usb 4-1: config 0 descriptor?? [ 599.318903][ T10] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 599.360293][T12503] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1706'. [ 599.395965][T12504] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1705'. [ 599.520383][ T10] gp8psk: usb in 128 operation failed. [ 599.728588][ T10] gp8psk: usb in 146 operation failed. [ 599.734270][ T10] gp8psk: failed to get FW version [ 599.744146][ T10] gp8psk: FPGA Version = 173 [ 599.826652][T12504] bridge0: port 3(syz_tun) entered blocking state [ 599.833327][T12504] bridge0: port 3(syz_tun) entered forwarding state [ 599.851197][T12504] bond0: left promiscuous mode [ 599.856296][T12504] bond_slave_0: left promiscuous mode [ 599.862747][T12504] bond_slave_1: left promiscuous mode [ 599.876894][T12504] 8021q: adding VLAN 0 to HW filter on device bond0 [ 599.890296][T12504] 8021q: adding VLAN 0 to HW filter on device team0 [ 600.007100][T12504] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 600.430926][ T5901] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 600.530914][ T7488] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 600.943663][ T10] gp8psk: usb in 138 operation failed. [ 600.974513][ T10] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 601.019980][ T10] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 601.032124][T12512] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1707'. [ 601.089513][ T10] usb 4-1: USB disconnect, device number 115 [ 601.341104][T12517] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1710'. [ 601.364810][ T10] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 601.760592][ T59] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 601.779280][ T59] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 601.794642][T12531] netlink: 'syz.5.1713': attribute type 10 has an invalid length. [ 602.764816][ T10] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 603.529022][T12561] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 603.971414][T12574] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1724'. [ 604.762726][T12585] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 605.284544][ T10] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 605.664723][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 605.681970][ T10] usb 3-1: no configurations [ 605.687225][ T10] usb 3-1: can't read configurations, error -22 [ 605.764662][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 605.834562][ T10] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 605.854729][ T9] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 605.894599][ T979] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 606.004666][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 606.010676][ T10] usb 3-1: no configurations [ 606.015458][ T10] usb 3-1: can't read configurations, error -22 [ 606.022000][ T10] usb usb3-port1: attempt power cycle [ 606.029104][ T9] usb 5-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 606.039992][ T9] usb 5-1: config 27 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 606.053152][ T9] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 606.062343][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.083143][ T9] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 606.102014][ T979] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 606.122198][ T979] usb 4-1: config 0 interface 0 has no altsetting 0 [ 606.135928][ T9] snd-usb-audio 5-1:27.0: probe with driver snd-usb-audio failed with error -2 [ 606.149661][ T979] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 606.158898][ T979] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 606.168720][ T979] usb 4-1: Product: syz [ 606.172932][ T979] usb 4-1: Manufacturer: syz [ 606.177945][ T979] usb 4-1: SerialNumber: syz [ 606.184963][ T979] usb 4-1: config 0 descriptor?? [ 606.196499][ T979] usb 4-1: selecting invalid altsetting 0 [ 606.287070][ T24] usb 5-1: USB disconnect, device number 11 [ 606.299002][T12598] delete_channel: no stack [ 606.384573][ T10] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 606.397310][T12603] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 606.406945][T12603] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 606.416089][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 606.422656][ T10] usb 3-1: no configurations [ 606.430917][ T10] usb 3-1: can't read configurations, error -22 [ 606.497225][T12609] FAULT_INJECTION: forcing a failure. [ 606.497225][T12609] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 606.506635][ T979] usb 4-1: USB disconnect, device number 116 [ 606.514238][T12609] CPU: 1 UID: 0 PID: 12609 Comm: syz.5.1735 Not tainted 6.16.0-rc3-syzkaller-00057-g92ca6c498a5e #0 PREEMPT(full) [ 606.514269][T12609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 606.514284][T12609] Call Trace: [ 606.514294][T12609] [ 606.514304][T12609] dump_stack_lvl+0x189/0x250 [ 606.514345][T12609] ? __pfx____ratelimit+0x10/0x10 [ 606.514379][T12609] ? __pfx_dump_stack_lvl+0x10/0x10 [ 606.514414][T12609] ? __pfx__printk+0x10/0x10 [ 606.514444][T12609] ? __might_fault+0xb0/0x130 [ 606.514481][T12609] should_fail_ex+0x414/0x560 [ 606.514516][T12609] _copy_from_user+0x2d/0xb0 [ 606.514540][T12609] kstrtouint_from_user+0xc4/0x170 [ 606.514574][T12609] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 606.514626][T12609] proc_fail_nth_write+0x88/0x240 [ 606.514653][T12609] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 606.514699][T12609] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 606.514726][T12609] vfs_write+0x27e/0xa90 [ 606.514767][T12609] ? __pfx_vfs_write+0x10/0x10 [ 606.514818][T12609] ? __fget_files+0x2a/0x420 [ 606.514848][T12609] ? __fget_files+0x3a0/0x420 [ 606.514869][T12609] ? __fget_files+0x2a/0x420 [ 606.514902][T12609] ksys_write+0x145/0x250 [ 606.514925][T12609] ? __pfx_ksys_write+0x10/0x10 [ 606.514952][T12609] ? do_syscall_64+0xbe/0x3b0 [ 606.514976][T12609] do_syscall_64+0xfa/0x3b0 [ 606.514995][T12609] ? lockdep_hardirqs_on+0x9c/0x150 [ 606.515025][T12609] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.515046][T12609] ? clear_bhb_loop+0x60/0xb0 [ 606.515071][T12609] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.515092][T12609] RIP: 0033:0x7f6a30d8d3df [ 606.515111][T12609] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 606.515128][T12609] RSP: 002b:00007f6a31bfd030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 606.515152][T12609] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6a30d8d3df [ 606.515167][T12609] RDX: 0000000000000001 RSI: 00007f6a31bfd0a0 RDI: 0000000000000008 [ 606.515180][T12609] RBP: 00007f6a31bfd090 R08: 0000000000000000 R09: 0000000000000000 [ 606.515193][T12609] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 606.515205][T12609] R13: 0000000000000000 R14: 00007f6a30fb5fa0 R15: 00007f6a310dfa28 [ 606.515240][T12609] [ 606.803445][T12611] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1736'. [ 606.814690][ T10] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 606.847554][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 606.853433][ T10] usb 3-1: no configurations [ 606.860800][ T10] usb 3-1: can't read configurations, error -22 [ 606.867520][ T10] usb usb3-port1: unable to enumerate USB device [ 607.321877][T12634] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 607.464577][ T24] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 607.637862][ T24] usb 5-1: config 1 interface 0 has no altsetting 0 [ 607.647757][ T24] usb 5-1: New USB device found, idVendor=0dfc, idProduct=0003, bcdDevice= 0.40 [ 607.658088][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 607.669927][ T24] usb 5-1: Product: Ó¿ [ 607.681090][ T24] usb 5-1: Manufacturer: ï’¯ [ 607.690307][ T24] usb 5-1: SerialNumber: Я [ 608.274948][ T24] usbhid 5-1:1.0: can't add hid device: -71 [ 608.291225][ T24] usbhid 5-1:1.0: probe with driver usbhid failed with error -71 [ 608.343920][ T24] usb 5-1: USB disconnect, device number 12 [ 608.715230][T12652] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1747'. [ 610.074806][T12682] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 610.179844][T12682] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 610.444773][ T24] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 610.654682][ T979] usb 6-1: new full-speed USB device number 106 using dummy_hcd [ 610.657558][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 610.800142][ T24] usb 3-1: config 6 has an invalid interface number: 51 but max is 1 [ 610.827643][ T24] usb 3-1: config 6 has no interface number 1 [ 610.833800][ T24] usb 3-1: config 6 interface 0 has no altsetting 0 [ 610.837972][ T979] usb 6-1: config 0 has an invalid interface number: 120 but max is 0 [ 610.850656][ T979] usb 6-1: config 0 has no interface number 0 [ 610.857345][ T979] usb 6-1: config 0 interface 120 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 610.881741][ T979] usb 6-1: config 0 interface 120 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 610.897908][ T979] usb 6-1: New USB device found, idVendor=16e3, idProduct=f9e9, bcdDevice= 0.58 [ 610.907859][ T24] usb 3-1: config 6 interface 51 has no altsetting 0 [ 610.910031][ T979] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 610.928142][ T24] usb 3-1: New USB device found, idVendor=04e2, idProduct=1420, bcdDevice=30.ad [ 610.939084][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 610.949382][ T979] usb 6-1: config 0 descriptor?? [ 610.955829][T12690] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 610.964249][ T24] usb 3-1: Product: syz [ 610.984151][ T979] input: USB Touchscreen 16e3:f9e9 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.120/input/input42 [ 611.001688][ T24] usb 3-1: Manufacturer: syz [ 611.041413][ T24] usb 3-1: SerialNumber: syz [ 611.171059][ T979] usb 6-1: USB disconnect, device number 106 [ 612.986009][ T24] xr_serial 3-1:6.51: xr_serial converter detected [ 613.002193][T12700] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1760'. [ 613.023180][ T24] xr_serial ttyUSB0: Failed to set reg 0x60: -71 [ 613.040724][ T24] xr_serial ttyUSB0: probe with driver xr_serial failed with error -71 [ 613.074973][ T24] usb 3-1: USB disconnect, device number 16 [ 613.086179][ T24] xr_serial 3-1:6.0: device disconnected [ 613.913146][T12709] No such timeout policy "syz0" [ 614.005621][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 614.467043][ T24] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 614.656155][ T24] usb 5-1: config 0 has an invalid interface number: 207 but max is 0 [ 614.664381][ T24] usb 5-1: config 0 has no interface number 0 [ 614.687215][ T24] usb 5-1: New USB device found, idVendor=12d1, idProduct=ed56, bcdDevice=46.dd [ 614.696822][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 614.716975][ T24] usb 5-1: Product: syz [ 614.728236][T12739] netlink: 48 bytes leftover after parsing attributes in process `syz.5.1769'. [ 614.738055][ T24] usb 5-1: Manufacturer: syz [ 614.746797][ T24] usb 5-1: SerialNumber: syz [ 614.760205][ T24] usb 5-1: config 0 descriptor?? [ 614.776359][ T24] qmi_wwan 5-1:0.207: probe with driver qmi_wwan failed with error -22 [ 614.874016][T12742] netlink: 668 bytes leftover after parsing attributes in process `syz.3.1771'. [ 614.912010][T12742] netlink: 668 bytes leftover after parsing attributes in process `syz.3.1771'. [ 614.981607][ T5918] usb 5-1: USB disconnect, device number 13 [ 615.024992][ T24] usb 6-1: new high-speed USB device number 107 using dummy_hcd [ 615.186526][ T24] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 615.195327][ T24] usb 6-1: config 0 has no interface number 0 [ 615.201468][ T24] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 615.224131][ T24] usb 6-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 615.244062][ T24] usb 6-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 615.253957][ T24] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.281148][ T24] usb 6-1: config 0 descriptor?? [ 615.346778][T12748] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1773'. [ 615.698265][T12751] netlink: 'syz.4.1774': attribute type 1 has an invalid length. [ 615.730181][ T24] hid (null): global environment stack underflow [ 615.808053][ T24] uclogic 0003:5543:0522.008D: global environment stack underflow [ 615.816562][ T24] uclogic 0003:5543:0522.008D: item 0 1 1 11 parsing failed [ 615.825147][ T24] uclogic 0003:5543:0522.008D: parse failed [ 615.831179][ T24] uclogic 0003:5543:0522.008D: probe with driver uclogic failed with error -22 [ 615.835448][T12751] 8021q: adding VLAN 0 to HW filter on device bond4 [ 616.030037][T12755] vlan0: entered allmulticast mode [ 616.035695][T12755] bond4: entered allmulticast mode [ 616.317093][T12758] (unnamed net_device) (uninitialized): down delay (255) is not a multiple of miimon (100), value rounded to 200 ms [ 616.914536][ T10] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 617.101873][ T10] usb 3-1: config index 0 descriptor too short (expected 23569, got 27) [ 617.111363][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 617.136118][ T10] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 617.169615][ T10] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 617.185614][T12794] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 617.202976][ T10] usb 3-1: Manufacturer: syz [ 617.210760][ T10] usb 3-1: config 0 descriptor?? [ 618.044605][ T30] kauditd_printk_skb: 14 callbacks suppressed [ 618.044624][ T30] audit: type=1326 audit(1750909129.523:879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12792 comm="syz.3.1786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2855d8e929 code=0x7ffc0000 [ 618.241859][ T30] audit: type=1326 audit(1750909129.973:880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12792 comm="syz.3.1786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2855d8e929 code=0x7ffc0000 [ 618.254558][ T10] rc_core: IR keymap rc-hauppauge not found [ 618.367966][ T10] Registered IR keymap rc-empty [ 618.382754][ T30] audit: type=1326 audit(1750909129.973:881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12792 comm="syz.3.1786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=78 compat=0 ip=0x7f2855d8e929 code=0x7ffc0000 [ 618.405835][ T10] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 618.479743][ T30] audit: type=1326 audit(1750909129.973:882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12792 comm="syz.3.1786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2855d8e929 code=0x7ffc0000 [ 618.479767][ T10] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input44 [ 618.586740][ T979] usb 6-1: USB disconnect, device number 107 [ 618.656992][ T30] audit: type=1326 audit(1750909129.973:883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12792 comm="syz.3.1786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f2855d8e929 code=0x7ffc0000 [ 618.657295][ T30] audit: type=1326 audit(1750909130.003:884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12792 comm="syz.3.1786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2855d8e929 code=0x7ffc0000 [ 618.698867][T12807] netlink: 'syz.0.1788': attribute type 1 has an invalid length. [ 618.740313][ C0] igorplugusb 3-1:0.0: Error: urb status = -32 [ 618.757241][ T10] usb 3-1: USB disconnect, device number 17 [ 618.819033][T12807] 8021q: adding VLAN 0 to HW filter on device bond7 [ 618.876638][T12811] vlan2: entered allmulticast mode [ 618.881797][T12811] bond7: entered allmulticast mode [ 619.072382][T12817] sch_fq: defrate 0 ignored. [ 619.689163][T12835] FAULT_INJECTION: forcing a failure. [ 619.689163][T12835] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 619.736741][T12835] CPU: 1 UID: 0 PID: 12835 Comm: syz.0.1798 Not tainted 6.16.0-rc3-syzkaller-00057-g92ca6c498a5e #0 PREEMPT(full) [ 619.736770][T12835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 619.736782][T12835] Call Trace: [ 619.736790][T12835] [ 619.736798][T12835] dump_stack_lvl+0x189/0x250 [ 619.736833][T12835] ? __pfx____ratelimit+0x10/0x10 [ 619.736860][T12835] ? __pfx_dump_stack_lvl+0x10/0x10 [ 619.736889][T12835] ? __pfx__printk+0x10/0x10 [ 619.736909][T12835] ? __might_fault+0xb0/0x130 [ 619.736938][T12835] should_fail_ex+0x414/0x560 [ 619.736966][T12835] _copy_from_user+0x2d/0xb0 [ 619.736985][T12835] ___sys_sendmsg+0x158/0x2a0 [ 619.737011][T12835] ? __pfx____sys_sendmsg+0x10/0x10 [ 619.737069][T12835] ? __fget_files+0x2a/0x420 [ 619.737089][T12835] ? __fget_files+0x3a0/0x420 [ 619.737120][T12835] __x64_sys_sendmsg+0x19b/0x260 [ 619.737145][T12835] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 619.737178][T12835] ? __pfx_ksys_write+0x10/0x10 [ 619.737193][T12835] ? rcu_is_watching+0x15/0xb0 [ 619.737227][T12835] ? do_syscall_64+0xbe/0x3b0 [ 619.737247][T12835] do_syscall_64+0xfa/0x3b0 [ 619.737262][T12835] ? lockdep_hardirqs_on+0x9c/0x150 [ 619.737289][T12835] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 619.737307][T12835] ? clear_bhb_loop+0x60/0xb0 [ 619.737330][T12835] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 619.737348][T12835] RIP: 0033:0x7f76bb18e929 [ 619.737365][T12835] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 619.737381][T12835] RSP: 002b:00007f76bbf79038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 619.737402][T12835] RAX: ffffffffffffffda RBX: 00007f76bb3b5fa0 RCX: 00007f76bb18e929 [ 619.737416][T12835] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 619.737428][T12835] RBP: 00007f76bbf79090 R08: 0000000000000000 R09: 0000000000000000 [ 619.737440][T12835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 619.737451][T12835] R13: 0000000000000000 R14: 00007f76bb3b5fa0 R15: 00007f76bb4dfa28 [ 619.737480][T12835] [ 619.979877][ T24] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 620.244606][ T10] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 620.337570][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 620.359642][ T24] usb 3-1: config 0 has no interfaces? [ 620.367616][ T24] usb 3-1: New USB device found, idVendor=0b57, idProduct=2bbd, bcdDevice=e7.cc [ 620.377192][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 620.395900][ T24] usb 3-1: Product: syz [ 620.400218][ T24] usb 3-1: Manufacturer: syz [ 620.414996][ T24] usb 3-1: SerialNumber: syz [ 620.426405][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 620.432057][ T24] usb 3-1: config 0 descriptor?? [ 620.446506][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 620.742365][ T10] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 620.763013][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.775725][ T5918] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 620.844954][ T10] usb 5-1: config 0 descriptor?? [ 620.886877][T12864] netlink: 52 bytes leftover after parsing attributes in process `syz.0.1805'. [ 620.900622][T12864] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 620.918438][T12866] netlink: 52 bytes leftover after parsing attributes in process `syz.0.1805'. [ 620.957568][ T24] usb 6-1: new high-speed USB device number 108 using dummy_hcd [ 620.979386][T12866] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 620.995760][ T979] usb 3-1: USB disconnect, device number 18 [ 621.052463][ T5918] usb 4-1: New USB device found, idVendor=0b95, idProduct=772b, bcdDevice=a2.4c [ 621.075595][ T5918] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 621.083656][ T5918] usb 4-1: Product: syz [ 621.149458][ T5918] usb 4-1: Manufacturer: syz [ 621.154146][ T5918] usb 4-1: SerialNumber: syz [ 621.161195][ T24] usb 6-1: Using ep0 maxpacket: 32 [ 621.184230][ T24] usb 6-1: config 0 has an invalid interface number: 51 but max is 0 [ 621.204813][ T24] usb 6-1: config 0 has no interface number 0 [ 621.215168][ T5918] usb 4-1: config 0 descriptor?? [ 621.353415][ T24] usb 6-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 621.366469][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 621.385946][ T10] savu 0003:1E7D:2D5A.008E: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.4-1/input0 [ 621.412415][ T24] usb 6-1: Product: syz [ 621.427218][ T5918] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 621.449631][ T24] usb 6-1: Manufacturer: syz [ 621.459918][ T5918] asix 4-1:0.0: probe with driver asix failed with error -71 [ 621.473127][ T24] usb 6-1: SerialNumber: syz [ 621.512281][ T5918] usb 4-1: USB disconnect, device number 117 [ 621.518842][ T24] usb 6-1: config 0 descriptor?? [ 621.559400][ T24] quatech2 6-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 621.559746][ T10] usb 5-1: USB disconnect, device number 14 [ 621.808193][T12875] fido_id[12875]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 621.889421][ T24] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 621.920186][ T24] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 621.940994][T12889] FAULT_INJECTION: forcing a failure. [ 621.940994][T12889] name failslab, interval 1, probability 0, space 0, times 0 [ 621.957518][T12889] CPU: 0 UID: 0 PID: 12889 Comm: syz.0.1810 Not tainted 6.16.0-rc3-syzkaller-00057-g92ca6c498a5e #0 PREEMPT(full) [ 621.957545][T12889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 621.957558][T12889] Call Trace: [ 621.957567][T12889] [ 621.957575][T12889] dump_stack_lvl+0x189/0x250 [ 621.957609][T12889] ? __pfx____ratelimit+0x10/0x10 [ 621.957637][T12889] ? __pfx_dump_stack_lvl+0x10/0x10 [ 621.957666][T12889] ? __pfx__printk+0x10/0x10 [ 621.957693][T12889] ? __pfx___might_resched+0x10/0x10 [ 621.957727][T12889] should_fail_ex+0x414/0x560 [ 621.957756][T12889] should_failslab+0xa8/0x100 [ 621.957779][T12889] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 621.957799][T12889] ? __alloc_skb+0x112/0x2d0 [ 621.957825][T12889] __alloc_skb+0x112/0x2d0 [ 621.957849][T12889] netlink_sendmsg+0x5c6/0xb30 [ 621.957881][T12889] ? __pfx_netlink_sendmsg+0x10/0x10 [ 621.957907][T12889] ? aa_sock_msg_perm+0x94/0x160 [ 621.957933][T12889] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 621.957957][T12889] ? __pfx_netlink_sendmsg+0x10/0x10 [ 621.957980][T12889] __sock_sendmsg+0x219/0x270 [ 621.958012][T12889] ____sys_sendmsg+0x505/0x830 [ 621.958041][T12889] ? __pfx_____sys_sendmsg+0x10/0x10 [ 621.958083][T12889] ? import_iovec+0x74/0xa0 [ 621.958103][T12889] ___sys_sendmsg+0x21f/0x2a0 [ 621.958128][T12889] ? __pfx____sys_sendmsg+0x10/0x10 [ 621.958182][T12889] ? __fget_files+0x2a/0x420 [ 621.958201][T12889] ? __fget_files+0x3a0/0x420 [ 621.958248][T12889] __x64_sys_sendmsg+0x19b/0x260 [ 621.958275][T12889] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 621.958308][T12889] ? __pfx_ksys_write+0x10/0x10 [ 621.958324][T12889] ? rcu_is_watching+0x15/0xb0 [ 621.958357][T12889] ? do_syscall_64+0xbe/0x3b0 [ 621.958379][T12889] do_syscall_64+0xfa/0x3b0 [ 621.958394][T12889] ? lockdep_hardirqs_on+0x9c/0x150 [ 621.958428][T12889] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 621.958448][T12889] ? clear_bhb_loop+0x60/0xb0 [ 621.958471][T12889] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 621.958490][T12889] RIP: 0033:0x7f76bb18e929 [ 621.958507][T12889] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 621.958523][T12889] RSP: 002b:00007f76bbf79038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 621.958543][T12889] RAX: ffffffffffffffda RBX: 00007f76bb3b5fa0 RCX: 00007f76bb18e929 [ 621.958558][T12889] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 621.958571][T12889] RBP: 00007f76bbf79090 R08: 0000000000000000 R09: 0000000000000000 [ 621.958594][T12889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 621.958605][T12889] R13: 0000000000000000 R14: 00007f76bb3b5fa0 R15: 00007f76bb4dfa28 [ 621.958632][T12889] [ 622.402100][ T30] audit: type=1326 audit(1750909134.353:885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12894 comm="syz.0.1812" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76bb18e929 code=0x7ffc0000 [ 622.730333][ T30] audit: type=1326 audit(1750909134.353:886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12894 comm="syz.0.1812" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76bb18e929 code=0x7ffc0000 [ 622.838579][ T30] audit: type=1326 audit(1750909134.393:887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12894 comm="syz.0.1812" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f76bb18e929 code=0x7ffc0000 [ 622.929795][ T30] audit: type=1326 audit(1750909134.393:888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12894 comm="syz.0.1812" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f76bb18e929 code=0x7ffc0000 [ 623.278908][T12898] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 623.354398][ C1] usb 6-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 623.383386][ T24] usb 6-1: USB disconnect, device number 108 [ 623.405216][T12909] (unnamed net_device) (uninitialized): (slave bond_slave_1): Device is not bonding slave [ 623.419706][T12909] (unnamed net_device) (uninitialized): option active_slave: invalid value (bond_slave_1) [ 623.436343][ T24] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 623.440000][ T10] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 623.486945][ T24] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 623.512460][ T24] quatech2 6-1:0.51: device disconnected [ 623.744563][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 623.751691][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 623.766644][ T10] usb 5-1: config index 0 descriptor too short (expected 9, got 0) [ 623.785695][ T10] usb 5-1: can't read configurations, error -22 [ 623.924554][ T10] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 624.088435][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 624.117836][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 624.147563][ T10] usb 5-1: config index 0 descriptor too short (expected 9, got 0) [ 624.167978][ T10] usb 5-1: can't read configurations, error -22 [ 624.176945][ T10] usb usb5-port1: attempt power cycle [ 624.237585][T12924] netlink: 'syz.2.1817': attribute type 12 has an invalid length. [ 624.252111][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.255523][T12924] netlink: 9472 bytes leftover after parsing attributes in process `syz.2.1817'. [ 624.258713][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.524534][ T24] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 624.544537][ T10] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 624.578739][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 624.604616][T12945] macsec0: entered promiscuous mode [ 624.610360][T12945] macsec0: entered allmulticast mode [ 624.615779][T12945] veth1_macvtap: entered allmulticast mode [ 624.654795][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 624.667239][ T10] usb 5-1: config index 0 descriptor too short (expected 9, got 0) [ 624.675905][ T10] usb 5-1: can't read configurations, error -22 [ 624.704686][ T24] usb 4-1: device descriptor read/64, error -71 [ 624.835984][ T10] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 624.895584][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 624.903947][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 624.917912][ T10] usb 5-1: config index 0 descriptor too short (expected 9, got 0) [ 624.926284][ T10] usb 5-1: can't read configurations, error -22 [ 624.932848][ T10] usb usb5-port1: unable to enumerate USB device [ 624.944577][ T24] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 625.095529][ T24] usb 4-1: device descriptor read/64, error -71 [ 625.243431][ T24] usb usb4-port1: attempt power cycle [ 625.614539][ T24] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 625.635113][ T24] usb 4-1: device descriptor read/8, error -71 [ 625.964823][ T24] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 626.026322][ T24] usb 4-1: device descriptor read/8, error -71 [ 626.137453][ T24] usb usb4-port1: unable to enumerate USB device [ 626.469335][T12985] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 626.698992][T12991] kvm: pic: non byte write [ 626.765503][ T93] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 626.929628][ T93] usb 3-1: config 64 has an invalid interface number: 157 but max is 3 [ 626.938189][ T93] usb 3-1: config 64 contains an unexpected descriptor of type 0x1, skipping [ 626.951682][ T93] usb 3-1: config 64 has an invalid interface number: 81 but max is 3 [ 627.016816][ T93] usb 3-1: config 64 has an invalid interface number: 90 but max is 3 [ 627.057523][ T93] usb 3-1: config 64 has an invalid interface number: 255 but max is 3 [ 627.078120][ T93] usb 3-1: config 64 has an invalid interface number: 6 but max is 3 [ 627.094905][ T93] usb 3-1: config 64 contains an unexpected descriptor of type 0x2, skipping [ 627.164211][ T93] usb 3-1: config 64 has an invalid interface descriptor of length 4, skipping [ 627.198560][ T93] usb 3-1: config 64 has an invalid descriptor of length 0, skipping remainder of the config [ 627.330733][ T93] usb 3-1: config 64 has 5 interfaces, different from the descriptor's value: 4 [ 627.424790][ T10] usb 6-1: new high-speed USB device number 109 using dummy_hcd [ 627.471252][ T93] usb 3-1: config 64 has no interface number 0 [ 627.477693][ T93] usb 3-1: config 64 has no interface number 1 [ 627.487839][ T93] usb 3-1: config 64 has no interface number 2 [ 627.494036][ T93] usb 3-1: config 64 has no interface number 3 [ 627.501440][ T93] usb 3-1: config 64 has no interface number 4 [ 627.510078][ T93] usb 3-1: config 64 interface 157 altsetting 5 has an endpoint descriptor with address 0x53, changing to 0x3 [ 627.521923][ T93] usb 3-1: config 64 interface 157 altsetting 5 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 627.533454][ T93] usb 3-1: config 64 interface 157 altsetting 5 has a duplicate endpoint with address 0x3, skipping [ 627.546556][ T93] usb 3-1: config 64 interface 157 altsetting 5 has an invalid descriptor for endpoint zero, skipping [ 627.557919][ T93] usb 3-1: config 64 interface 81 altsetting 8 has a duplicate endpoint with address 0x3, skipping [ 627.693941][ T93] usb 3-1: config 64 interface 81 altsetting 8 endpoint 0x9 has invalid maxpacket 1023, setting to 64 [ 627.717050][T13014] netlink: 'syz.3.1831': attribute type 1 has an invalid length. [ 627.725048][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 627.760386][ T10] usb 6-1: config index 0 descriptor too short (expected 46935, got 18) [ 627.780249][ T10] usb 6-1: config 184 has too many interfaces: 116, using maximum allowed: 32 [ 627.793439][ T10] usb 6-1: config 184 has an invalid descriptor of length 0, skipping remainder of the config [ 627.804559][ T10] usb 6-1: config 184 has 0 interfaces, different from the descriptor's value: 116 [ 627.819245][ T10] usb 6-1: New USB device found, idVendor=046d, idProduct=0896, bcdDevice=3a.11 [ 627.828358][ T93] usb 3-1: config 64 interface 81 altsetting 8 has an endpoint descriptor with address 0x2A, changing to 0xA [ 627.828386][ T93] usb 3-1: config 64 interface 81 altsetting 8 has a duplicate endpoint with address 0xA, skipping [ 627.828407][ T93] usb 3-1: config 64 interface 81 altsetting 8 has a duplicate endpoint with address 0x3, skipping [ 627.861542][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 627.870255][ T10] usb 6-1: Product: syz [ 627.874733][ T10] usb 6-1: Manufacturer: syz [ 627.879345][ T10] usb 6-1: SerialNumber: syz [ 627.905713][T13014] 8021q: adding VLAN 0 to HW filter on device bond5 [ 628.004345][T13016] vlan0: entered allmulticast mode [ 628.045264][T13016] bond5: entered allmulticast mode [ 628.070805][ T93] usb 3-1: config 64 interface 81 altsetting 8 has a duplicate endpoint with address 0x9, skipping [ 628.131084][ T93] usb 3-1: config 64 interface 81 altsetting 8 has 8 endpoint descriptors, different from the interface descriptor's value: 7 [ 628.181446][ T93] usb 3-1: config 64 interface 90 altsetting 3 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 628.261495][ T93] usb 3-1: config 64 interface 90 altsetting 3 has a duplicate endpoint with address 0x3, skipping [ 628.290682][ T93] usb 3-1: config 64 interface 90 altsetting 3 has an endpoint descriptor with address 0x45, changing to 0x5 [ 628.320423][ T93] usb 3-1: config 64 interface 90 altsetting 3 has a duplicate endpoint with address 0x5, skipping [ 628.384184][ T93] usb 3-1: config 64 interface 90 altsetting 3 has a duplicate endpoint with address 0xA, skipping [ 628.410904][ T93] usb 3-1: config 64 interface 90 altsetting 3 has an invalid descriptor for endpoint zero, skipping [ 628.443818][ T93] usb 3-1: config 64 interface 90 altsetting 3 has 8 endpoint descriptors, different from the interface descriptor's value: 12 [ 628.571037][ T93] usb 3-1: too many endpoints for config 64 interface 255 altsetting 181: 166, using maximum allowed: 30 [ 628.824312][T13036] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(7) [ 628.830856][T13036] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 628.903152][T13033] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(4) [ 628.909691][T13033] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 628.934644][ T93] usb 3-1: config 64 interface 255 altsetting 181 endpoint 0xC has invalid maxpacket 1024, setting to 64 [ 629.022540][T13033] vhci_hcd vhci_hcd.0: Device attached [ 629.059235][T13036] vhci_hcd vhci_hcd.0: Device attached [ 629.084294][T13046] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 629.123256][ T93] usb 3-1: config 64 interface 255 altsetting 181 has an invalid descriptor for endpoint zero, skipping [ 629.179583][T13033] vhci_hcd vhci_hcd.0: pdev(3) rhport(3) sockfd(9) [ 629.186180][T13033] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 629.200705][ T93] usb 3-1: config 64 interface 255 altsetting 181 has a duplicate endpoint with address 0xD, skipping [ 629.208769][ T9] vhci_hcd: vhci_device speed not set [ 629.268315][ T93] usb 3-1: config 64 interface 255 altsetting 181 has a duplicate endpoint with address 0x6, skipping [ 629.284783][ T9] usb 39-1: new full-speed USB device number 3 using vhci_hcd [ 629.298366][T13033] vhci_hcd vhci_hcd.0: Device attached [ 629.366389][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 629.407454][T13032] sg_write: data in/out 37998/14 bytes for SCSI command 0x0-- guessing data in; [ 629.407454][T13032] program syz.3.1833 not setting count and/or reply_len properly [ 629.466042][ T93] usb 3-1: config 64 interface 255 altsetting 181 has 4 endpoint descriptors, different from the interface descriptor's value: 166 [ 629.487576][T13034] vhci_hcd: connection reset by peer [ 629.487970][T13037] vhci_hcd: connection closed [ 629.493254][T13047] vhci_hcd: connection closed [ 629.498573][ T59] vhci_hcd: stop threads [ 629.600054][ T59] vhci_hcd: release socket [ 629.606457][ T93] usb 3-1: config 64 interface 6 altsetting 211 has 0 endpoint descriptors, different from the interface descriptor's value: 7 [ 629.643657][ T59] vhci_hcd: disconnect device [ 629.739807][ T59] vhci_hcd: stop threads [ 629.824540][ T93] usb 3-1: config 64 interface 157 has no altsetting 0 [ 629.832149][ T59] vhci_hcd: release socket [ 629.840734][ T59] vhci_hcd: disconnect device [ 629.848678][ T93] usb 3-1: config 64 interface 81 has no altsetting 0 [ 629.918839][ T93] usb 3-1: config 64 interface 90 has no altsetting 0 [ 629.925875][ T59] vhci_hcd: stop threads [ 630.004873][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 630.033862][ T59] vhci_hcd: release socket [ 630.040835][ T93] usb 3-1: config 64 interface 255 has no altsetting 0 [ 630.059749][ T59] vhci_hcd: disconnect device [ 630.197434][ T10] usb 6-1: USB disconnect, device number 109 [ 630.294593][ T93] usb 3-1: config 64 interface 6 has no altsetting 0 [ 630.316964][T13063] FAULT_INJECTION: forcing a failure. [ 630.316964][T13063] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 630.348992][T13063] CPU: 0 UID: 0 PID: 13063 Comm: syz.5.1836 Not tainted 6.16.0-rc3-syzkaller-00057-g92ca6c498a5e #0 PREEMPT(full) [ 630.349012][T13063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 630.349021][T13063] Call Trace: [ 630.349027][T13063] [ 630.349033][T13063] dump_stack_lvl+0x189/0x250 [ 630.349056][T13063] ? __pfx____ratelimit+0x10/0x10 [ 630.349075][T13063] ? __pfx_dump_stack_lvl+0x10/0x10 [ 630.349095][T13063] ? __pfx__printk+0x10/0x10 [ 630.349108][T13063] ? __might_fault+0xb0/0x130 [ 630.349127][T13063] should_fail_ex+0x414/0x560 [ 630.349146][T13063] _copy_from_user+0x2d/0xb0 [ 630.349160][T13063] snd_rawmidi_kernel_write1+0x3ab/0x650 [ 630.349183][T13063] snd_rawmidi_write+0x5ad/0xbd0 [ 630.349206][T13063] ? __pfx_snd_rawmidi_write+0x10/0x10 [ 630.349219][T13063] ? __pfx_default_wake_function+0x10/0x10 [ 630.349239][T13063] ? common_file_perm+0x199/0x200 [ 630.349257][T13063] ? bpf_lsm_file_permission+0x9/0x20 [ 630.349274][T13063] ? security_file_permission+0x75/0x290 [ 630.349288][T13063] ? rw_verify_area+0x258/0x650 [ 630.349307][T13063] ? __pfx_snd_rawmidi_write+0x10/0x10 [ 630.349321][T13063] vfs_write+0x27e/0xa90 [ 630.349345][T13063] ? __pfx_vfs_write+0x10/0x10 [ 630.349365][T13063] ? __fget_files+0x2a/0x420 [ 630.349381][T13063] ? __fget_files+0x2a/0x420 [ 630.349393][T13063] ? __fget_files+0x3a0/0x420 [ 630.349406][T13063] ? __fget_files+0x2a/0x420 [ 630.349425][T13063] ksys_write+0x145/0x250 [ 630.349438][T13063] ? __pfx_ksys_write+0x10/0x10 [ 630.349448][T13063] ? rcu_is_watching+0x15/0xb0 [ 630.349470][T13063] ? do_syscall_64+0xbe/0x3b0 [ 630.349484][T13063] do_syscall_64+0xfa/0x3b0 [ 630.349494][T13063] ? lockdep_hardirqs_on+0x9c/0x150 [ 630.349512][T13063] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.349524][T13063] ? clear_bhb_loop+0x60/0xb0 [ 630.349539][T13063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.349551][T13063] RIP: 0033:0x7f6a30d8e929 [ 630.349562][T13063] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 630.349573][T13063] RSP: 002b:00007f6a31bfd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 630.349587][T13063] RAX: ffffffffffffffda RBX: 00007f6a30fb5fa0 RCX: 00007f6a30d8e929 [ 630.349596][T13063] RDX: 00000000fffffd2c RSI: 0000200000000000 RDI: 0000000000000006 [ 630.349604][T13063] RBP: 00007f6a31bfd090 R08: 0000000000000000 R09: 0000000000000000 [ 630.349613][T13063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 630.349620][T13063] R13: 0000000000000000 R14: 00007f6a30fb5fa0 R15: 00007f6a310dfa28 [ 630.349638][T13063] [ 630.627992][ T93] usb 3-1: string descriptor 0 read error: -71 [ 631.021110][ T93] usb 3-1: New USB device found, idVendor=1c9e, idProduct=9b3c, bcdDevice=29.fc [ 631.044664][ T93] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 631.155596][ T93] usb 3-1: can't set config #64, error -71 [ 631.177973][ T93] usb 3-1: USB disconnect, device number 19 [ 631.607253][T13079] netlink: 'syz.3.1840': attribute type 3 has an invalid length. [ 631.644059][T13079] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1840'. [ 632.089618][ T93] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 632.264673][ T93] usb 5-1: Using ep0 maxpacket: 16 [ 632.272757][ T93] usb 5-1: config 3 has an invalid interface number: 156 but max is 0 [ 632.282145][ T93] usb 5-1: config 3 has no interface number 0 [ 632.410093][ T979] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 632.422179][ T93] usb 5-1: config 3 interface 156 has no altsetting 0 [ 632.449891][ T93] usb 5-1: New USB device found, idVendor=05e3, idProduct=0502, bcdDevice=f1.d8 [ 632.467909][ T93] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.513308][ T93] usb 5-1: Product: syz [ 632.523349][T13096] netlink: 'syz.2.1844': attribute type 1 has an invalid length. [ 632.536186][ T93] usb 5-1: Manufacturer: syz [ 632.541122][ T93] usb 5-1: SerialNumber: syz [ 632.693211][ T979] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 632.704285][ T979] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 632.714415][ T979] usb 4-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 632.724010][ T979] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 632.750273][ T979] usb 4-1: config 0 descriptor?? [ 632.834692][ T93] gl620a 5-1:3.156: probe with driver gl620a failed with error -22 [ 632.854864][T13096] 8021q: adding VLAN 0 to HW filter on device bond4 [ 632.883435][ T93] usb 5-1: USB disconnect, device number 19 [ 632.944325][T13099] vlan4: entered allmulticast mode [ 632.985518][T13099] bond4: entered allmulticast mode [ 633.186098][ T979] waterforce 0003:1044:7A4D.008F: hidraw0: USB HID v0.00 Device [HID 1044:7a4d] on usb-dummy_hcd.3-1/input0 [ 633.305160][ T979] waterforce 0003:1044:7A4D.008F: fw version request failed with -38 [ 633.363093][T13079] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1840'. [ 633.413651][T13081] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1840'. [ 633.633275][ T93] usb 4-1: USB disconnect, device number 122 [ 633.964624][ T24] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 634.204122][ T24] usb 5-1: config 0 has no interfaces? [ 634.255524][ T979] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 634.263248][ T24] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 634.272754][ T93] usb 6-1: new high-speed USB device number 110 using dummy_hcd [ 634.283020][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 634.310532][ T24] usb 5-1: Product: syz [ 634.320601][ T24] usb 5-1: Manufacturer: syz [ 634.325338][T13119] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(9) [ 634.331852][T13119] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 634.340976][ T24] usb 5-1: SerialNumber: syz [ 634.347931][T13119] vhci_hcd vhci_hcd.0: Device attached [ 634.355095][ T24] usb 5-1: config 0 descriptor?? [ 634.365870][T13122] vhci_hcd: connection reset by peer [ 634.383864][ T49] vhci_hcd: stop threads [ 634.404560][ T49] vhci_hcd: release socket [ 634.439525][ T93] usb 6-1: Using ep0 maxpacket: 32 [ 634.451115][ T49] vhci_hcd: disconnect device [ 634.456027][ T979] usb 3-1: Using ep0 maxpacket: 32 [ 634.456475][ T93] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 634.497557][ T9] vhci_hcd: vhci_device speed not set [ 634.500735][ T93] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 634.523179][ T93] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 634.546341][ T93] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 634.597550][ T979] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 634.610925][ T979] usb 3-1: config 0 has no interface number 0 [ 634.641824][ T979] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 634.642879][ T93] usb 6-1: config 0 descriptor?? [ 634.657327][ T979] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 634.666187][ T979] usb 3-1: Product: syz [ 634.670425][ T979] usb 3-1: Manufacturer: syz [ 634.675072][ T979] usb 3-1: SerialNumber: syz [ 634.691796][ T93] hub 6-1:0.0: USB hub found [ 634.692092][ T979] usb 3-1: config 0 descriptor?? [ 634.717923][ T979] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 634.922174][T13111] veth1_macvtap: left allmulticast mode [ 634.928134][T13111] veth1_macvtap: left promiscuous mode [ 635.010064][ T93] hub 6-1:0.0: 1 port detected [ 635.112227][T13111] veth1_macvtap: entered promiscuous mode [ 635.124225][T13111] veth1_macvtap: entered allmulticast mode [ 635.148937][T13111] macsec0: left promiscuous mode [ 635.161240][T13111] macsec0: left allmulticast mode [ 635.177431][T13111] veth1_macvtap: left allmulticast mode [ 635.198133][ T979] usb 3-1: qt2_attach - failed to power on unit: -71 [ 635.206931][ T979] quatech2 3-1:0.51: probe with driver quatech2 failed with error -71 [ 635.233466][ T979] usb 3-1: USB disconnect, device number 20 [ 635.239676][ T10] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 635.396827][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 635.407832][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 0, changing to 7 [ 635.421930][ T10] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 635.432439][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 635.440544][ T10] usb 4-1: Product: syz [ 635.444974][ T10] usb 4-1: Manufacturer: syz [ 635.449583][ T10] usb 4-1: SerialNumber: syz [ 635.456643][ T10] usb 4-1: config 0 descriptor?? [ 635.625519][ T93] hub 6-1:0.0: activate --> -90 [ 635.684310][ T10] usb 4-1: USB disconnect, device number 123 [ 635.713309][ T9879] udevd[9879]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 635.857947][ T24] usb 6-1: USB disconnect, device number 110 [ 635.864016][ T93] hub 6-1:0.0: hub_ext_port_status failed (err = -71) [ 635.930044][ T13] veth1_macvtap: left promiscuous mode [ 636.097911][ T9] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 636.266823][ T9] usb 3-1: too many configurations: 9, using maximum allowed: 8 [ 636.278377][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 636.287403][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 636.298436][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 636.306341][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 636.315319][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 636.326442][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 636.333976][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 636.342910][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 636.353820][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 636.361640][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 636.370595][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 636.381637][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 636.390013][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 636.399089][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 636.410338][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 636.418117][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 636.427180][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 636.441673][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 636.445312][ T24] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 636.450731][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 636.465252][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 636.480669][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 636.490100][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 636.501170][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 636.523122][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 636.531641][ T9] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 636.540982][ T9] usb 3-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 636.549771][ T9] usb 3-1: Product: syz [ 636.554146][ T9] usb 3-1: Manufacturer: syz [ 636.558879][ T9] usb 3-1: SerialNumber: syz [ 636.568727][ T9] usb 3-1: config 0 descriptor?? [ 636.589698][ T9] yurex 3-1:0.0: USB YUREX device now attached to Yurex #0 [ 636.614576][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 636.657215][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 636.726874][ T93] usb 5-1: USB disconnect, device number 20 [ 636.746830][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 636.757538][ T24] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 636.773370][ T24] usb 4-1: New USB device found, idVendor=056a, idProduct=00b5, bcdDevice= 0.00 [ 636.809246][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 636.814159][ T24] usb 4-1: config 0 descriptor?? [ 636.863627][T13148] bridge_slave_0: left promiscuous mode [ 636.871658][T13148] bridge_slave_0: left allmulticast mode [ 636.882630][T13148] bridge_slave_0: entered promiscuous mode [ 636.891702][ T9] usb 3-1: USB disconnect, device number 21 [ 636.892340][T13148] bridge_slave_0: entered allmulticast mode [ 636.922481][ T9] yurex 3-1:0.0: USB YUREX #0 now disconnected [ 637.094537][ T93] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 637.320569][ T93] usb 5-1: Using ep0 maxpacket: 32 [ 637.347201][ T93] usb 5-1: config 0 interface 0 has no altsetting 0 [ 637.372922][ T93] usb 5-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 637.406202][ T93] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 637.506188][ T93] usb 5-1: Product: syz [ 637.558350][ T93] usb 5-1: Manufacturer: syz [ 637.587515][ T93] usb 5-1: SerialNumber: syz [ 637.623465][ T93] usb 5-1: config 0 descriptor?? [ 637.850225][ T10] usb 6-1: new high-speed USB device number 111 using dummy_hcd [ 637.914333][ T93] gs_usb 5-1:0.0: Configuring for 1 interfaces [ 638.039982][ T10] usb 6-1: Using ep0 maxpacket: 32 [ 638.047479][ T10] usb 6-1: config 0 has an invalid interface number: 12 but max is 0 [ 638.058248][ T10] usb 6-1: config 0 has no interface number 0 [ 638.121494][ T10] usb 6-1: config 0 interface 12 has no altsetting 0 [ 638.136264][ T10] usb 6-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 638.146909][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 638.187653][ T10] usb 6-1: Product: syz [ 638.243192][ T10] usb 6-1: Manufacturer: syz [ 638.263922][ T10] usb 6-1: SerialNumber: syz [ 638.286374][ T10] usb 6-1: config 0 descriptor?? [ 638.414310][ T9] usb 5-1: USB disconnect, device number 21 [ 638.571060][ T10] f81534 6-1:0.12: required endpoints missing [ 638.735810][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 638.735830][ T30] audit: type=1326 audit(1750909150.693:897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13166 comm="syz.5.1861" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6a30d8e929 code=0x0 [ 638.839884][ T10] usb 6-1: USB disconnect, device number 111 [ 639.091998][T13178] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1862'. [ 640.095668][ T93] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 640.233335][ T24] usbhid 4-1:0.0: can't add hid device: -71 [ 640.244048][ T24] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 640.271233][ T93] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 640.299934][ T93] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 640.329015][ T24] usb 4-1: USB disconnect, device number 124 [ 640.335435][ T93] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 640.369920][ T93] usb 5-1: config 0 interface 0 has no altsetting 0 [ 640.377992][ T93] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 640.412843][ T93] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 640.439385][ T93] usb 5-1: config 0 interface 0 has no altsetting 0 [ 640.456375][ T93] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 640.482724][ T93] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 640.505983][ T93] usb 5-1: config 0 interface 0 has no altsetting 0 [ 640.518730][ T93] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 640.530246][ T93] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 640.546850][ T93] usb 5-1: config 0 interface 0 has no altsetting 0 [ 640.572534][ T30] audit: type=1326 audit(1750909152.523:898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13213 comm="syz.3.1869" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2855d8e929 code=0x7ffc0000 [ 640.635008][ T93] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 640.643932][ T93] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 640.689713][ T30] audit: type=1326 audit(1750909152.573:899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13213 comm="syz.3.1869" exe="/root/syz-executor" sig=0 arch=c000003e syscall=253 compat=0 ip=0x7f2855d8e929 code=0x7ffc0000 [ 640.712741][ T93] usb 5-1: config 0 interface 0 has no altsetting 0 [ 640.736101][ T93] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 640.752245][ T93] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 640.766913][ T30] audit: type=1326 audit(1750909152.573:900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13213 comm="syz.3.1869" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2855d8e929 code=0x7ffc0000 [ 640.790862][ T93] usb 5-1: config 0 interface 0 has no altsetting 0 [ 640.812970][ T93] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 640.842634][ T93] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 640.858448][ T93] usb 5-1: config 0 interface 0 has no altsetting 0 [ 640.865271][ T24] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 640.873731][ T30] audit: type=1326 audit(1750909152.583:901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13213 comm="syz.3.1869" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f2855d8e929 code=0x7ffc0000 [ 640.887879][ T93] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 640.934686][ T93] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 640.969827][ T30] audit: type=1326 audit(1750909152.583:902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13213 comm="syz.3.1869" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2855d8e929 code=0x7ffc0000 [ 641.003303][ T93] usb 5-1: config 0 interface 0 has no altsetting 0 [ 641.022793][ T30] audit: type=1326 audit(1750909152.583:903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13213 comm="syz.3.1869" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2855d8e929 code=0x7ffc0000 [ 641.081310][ T24] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 641.091291][ T24] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 641.101721][ T24] usb 4-1: config 0 has no interface number 0 [ 641.108869][ T93] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 641.118316][ T93] usb 5-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 641.127658][ T93] usb 5-1: Product: syz [ 641.131958][ T93] usb 5-1: Manufacturer: syz [ 641.138937][ T24] usb 4-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 641.148974][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 641.157226][ T93] usb 5-1: SerialNumber: syz [ 641.164388][ T10] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 641.191753][ T30] audit: type=1326 audit(1750909152.583:904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13213 comm="syz.3.1869" exe="/root/syz-executor" sig=0 arch=c000003e syscall=48 compat=0 ip=0x7f2855d8e929 code=0x7ffc0000 [ 641.220029][ T30] audit: type=1326 audit(1750909152.583:905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13213 comm="syz.3.1869" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2855d8e929 code=0x7ffc0000 [ 641.225616][ T93] usb 5-1: config 0 descriptor?? [ 641.248235][ T24] usb 4-1: Product: syz [ 641.248269][ T30] audit: type=1326 audit(1750909152.583:906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13213 comm="syz.3.1869" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2855d8d290 code=0x7ffc0000 [ 641.252402][ T24] usb 4-1: Manufacturer: syz [ 641.252418][ T24] usb 4-1: SerialNumber: syz [ 641.287282][ T24] usb 4-1: config 0 descriptor?? [ 641.329129][ T24] ims_pcu 4-1:0.41: probe with driver ims_pcu failed with error -22 [ 641.413293][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 641.424877][ T93] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 [ 641.495172][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 641.707926][T13233] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 641.737715][ T10] usb 3-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 641.767459][T13233] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 641.767667][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 641.806901][T13233] loop3: detected capacity change from 0 to 1 [ 641.834641][T13233] Dev loop3: unable to read RDB block 1 [ 641.840457][T13233] loop3: unable to read partition table [ 641.854704][ T10] usb 3-1: config 0 descriptor?? [ 641.860700][T13233] loop3: partition table beyond EOD, truncated [ 641.884527][T13233] loop_reread_partitions: partition scan of loop3 (þ被xü—ŸÑà– ) failed (rc=-5) [ 641.935660][ C1] usb 5-1: yurex_control_callback - control failed: -71 [ 641.936097][ T9] usb 5-1: USB disconnect, device number 22 [ 641.949103][T13234] yurex 5-1:0.0: yurex_write - failed to send bulk msg, error -19 [ 642.034582][ T9] yurex 5-1:0.0: USB YUREX #0 now disconnected [ 642.112663][T13236] FAULT_INJECTION: forcing a failure. [ 642.112663][T13236] name failslab, interval 1, probability 0, space 0, times 0 [ 642.125843][T13236] CPU: 0 UID: 0 PID: 13236 Comm: syz.5.1873 Not tainted 6.16.0-rc3-syzkaller-00057-g92ca6c498a5e #0 PREEMPT(full) [ 642.125869][T13236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 642.125881][T13236] Call Trace: [ 642.125888][T13236] [ 642.125896][T13236] dump_stack_lvl+0x189/0x250 [ 642.125928][T13236] ? __pfx____ratelimit+0x10/0x10 [ 642.125959][T13236] ? __pfx_dump_stack_lvl+0x10/0x10 [ 642.125986][T13236] ? __pfx__printk+0x10/0x10 [ 642.126011][T13236] ? __pfx___might_resched+0x10/0x10 [ 642.126038][T13236] ? fs_reclaim_acquire+0x7d/0x100 [ 642.126063][T13236] should_fail_ex+0x414/0x560 [ 642.126091][T13236] should_failslab+0xa8/0x100 [ 642.126112][T13236] __kmalloc_noprof+0xcb/0x4f0 [ 642.126128][T13236] ? kfree+0x4d/0x440 [ 642.126151][T13236] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 642.126181][T13236] tomoyo_realpath_from_path+0xe3/0x5d0 [ 642.126207][T13236] ? tomoyo_domain+0xd9/0x130 [ 642.126237][T13236] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 642.126258][T13236] tomoyo_path_number_perm+0x1e8/0x5a0 [ 642.126282][T13236] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 642.126318][T13236] ? __lock_acquire+0xab9/0xd20 [ 642.126363][T13236] ? __fget_files+0x2a/0x420 [ 642.126385][T13236] ? __fget_files+0x2a/0x420 [ 642.126403][T13236] ? __fget_files+0x3a0/0x420 [ 642.126422][T13236] ? __fget_files+0x2a/0x420 [ 642.126445][T13236] security_file_ioctl+0xcb/0x2d0 [ 642.126466][T13236] __se_sys_ioctl+0x47/0x170 [ 642.126494][T13236] do_syscall_64+0xfa/0x3b0 [ 642.126509][T13236] ? lockdep_hardirqs_on+0x9c/0x150 [ 642.126552][T13236] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.126570][T13236] ? clear_bhb_loop+0x60/0xb0 [ 642.126593][T13236] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.126611][T13236] RIP: 0033:0x7f6a30d8e929 [ 642.126637][T13236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 642.126654][T13236] RSP: 002b:00007f6a31bfd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 642.126674][T13236] RAX: ffffffffffffffda RBX: 00007f6a30fb5fa0 RCX: 00007f6a30d8e929 [ 642.126688][T13236] RDX: 0000200000000040 RSI: 00000000c0044d08 RDI: 0000000000000003 [ 642.126700][T13236] RBP: 00007f6a31bfd090 R08: 0000000000000000 R09: 0000000000000000 [ 642.126712][T13236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 642.126723][T13236] R13: 0000000000000000 R14: 00007f6a30fb5fa0 R15: 00007f6a310dfa28 [ 642.126753][T13236] [ 642.126782][T13236] ERROR: Out of memory at tomoyo_realpath_from_path. [ 642.390667][ T93] usb 4-1: USB disconnect, device number 125 [ 642.442947][ T10] hid-steam 0003:28DE:1142.0090: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.2-1/input0 [ 642.555480][ T10] hid-steam 0003:28DE:1142.0090: Steam wireless receiver connected [ 642.644917][ T10] hid-steam 0003:28DE:1142.0091: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.2-1/input0 [ 643.006014][T13260] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 643.075068][ T10] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 643.232151][ T9] usb 3-1: USB disconnect, device number 22 [ 643.244682][ T9] hid-steam 0003:28DE:1142.0090: Steam wireless receiver disconnected [ 643.258004][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 643.343768][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 643.387706][ T10] usb 4-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 643.543823][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 643.587547][ T10] usb 4-1: config 0 descriptor?? [ 644.154765][ T10] usbhid 4-1:0.0: can't add hid device: -71 [ 644.181193][ T10] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 644.203830][ T10] usb 4-1: USB disconnect, device number 126 [ 644.576132][ T9] usb 6-1: new high-speed USB device number 112 using dummy_hcd [ 644.651400][T13282] FAULT_INJECTION: forcing a failure. [ 644.651400][T13282] name failslab, interval 1, probability 0, space 0, times 0 [ 644.664325][T13282] CPU: 0 UID: 0 PID: 13282 Comm: syz.2.1885 Not tainted 6.16.0-rc3-syzkaller-00057-g92ca6c498a5e #0 PREEMPT(full) [ 644.664348][T13282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 644.664359][T13282] Call Trace: [ 644.664367][T13282] [ 644.664374][T13282] dump_stack_lvl+0x189/0x250 [ 644.664406][T13282] ? __pfx____ratelimit+0x10/0x10 [ 644.664436][T13282] ? __pfx_dump_stack_lvl+0x10/0x10 [ 644.664464][T13282] ? __pfx__printk+0x10/0x10 [ 644.664486][T13282] ? __pfx___might_resched+0x10/0x10 [ 644.664513][T13282] ? fs_reclaim_acquire+0x7d/0x100 [ 644.664538][T13282] should_fail_ex+0x414/0x560 [ 644.664565][T13282] should_failslab+0xa8/0x100 [ 644.664586][T13282] __kmalloc_noprof+0xcb/0x4f0 [ 644.664602][T13282] ? tomoyo_encode+0x28b/0x550 [ 644.664631][T13282] tomoyo_encode+0x28b/0x550 [ 644.664666][T13282] tomoyo_realpath_from_path+0x58d/0x5d0 [ 644.664701][T13282] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 644.664721][T13282] tomoyo_path_number_perm+0x1e8/0x5a0 [ 644.664744][T13282] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 644.664781][T13282] ? __lock_acquire+0xab9/0xd20 [ 644.664822][T13282] ? __fget_files+0x2a/0x420 [ 644.664844][T13282] ? __fget_files+0x2a/0x420 [ 644.664862][T13282] ? __fget_files+0x3a0/0x420 [ 644.664879][T13282] ? __fget_files+0x2a/0x420 [ 644.664897][T13282] security_file_ioctl+0xcb/0x2d0 [ 644.664914][T13282] __se_sys_ioctl+0x47/0x170 [ 644.664935][T13282] do_syscall_64+0xfa/0x3b0 [ 644.664947][T13282] ? lockdep_hardirqs_on+0x9c/0x150 [ 644.664967][T13282] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.664981][T13282] ? clear_bhb_loop+0x60/0xb0 [ 644.664998][T13282] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.665011][T13282] RIP: 0033:0x7fa2bc58e929 [ 644.665024][T13282] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 644.665037][T13282] RSP: 002b:00007fa2bd414038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 644.665052][T13282] RAX: ffffffffffffffda RBX: 00007fa2bc7b5fa0 RCX: 00007fa2bc58e929 [ 644.665062][T13282] RDX: 0000200000000040 RSI: 00000000c0044d08 RDI: 0000000000000003 [ 644.665072][T13282] RBP: 00007fa2bd414090 R08: 0000000000000000 R09: 0000000000000000 [ 644.665081][T13282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 644.665089][T13282] R13: 0000000000000000 R14: 00007fa2bc7b5fa0 R15: 00007fa2bc8dfa28 [ 644.665110][T13282] [ 644.907948][T13282] ERROR: Out of memory at tomoyo_realpath_from_path. [ 645.046926][T13284] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20004 [ 645.150769][ T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 645.179755][ T9] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.33 [ 645.194486][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 645.205223][ T9] usb 6-1: Product: syz [ 645.209420][ T9] usb 6-1: Manufacturer: syz [ 645.214107][ T9] usb 6-1: SerialNumber: syz [ 645.347569][ T24] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 645.506334][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 645.517330][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 645.524662][ T10] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 645.529355][ T24] usb 5-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 645.544085][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.563751][ T24] usb 5-1: config 0 descriptor?? [ 645.704636][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 645.716104][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 645.730022][ T10] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 645.739099][ T10] usb 4-1: can't read configurations, error -71 [ 646.182128][ T24] usbhid 5-1:0.0: can't add hid device: -71 [ 646.193625][ T24] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 646.209147][ T24] usb 5-1: USB disconnect, device number 23 [ 646.257813][ T9] cdc_ncm 6-1:1.0: bind() failure [ 646.391835][ T9] cdc_ncm 6-1:1.1: probe with driver cdc_ncm failed with error -71 [ 646.403028][ T9] cdc_mbim 6-1:1.1: probe with driver cdc_mbim failed with error -71 [ 646.412803][ T9] usbtest 6-1:1.1: probe with driver usbtest failed with error -71 [ 646.434191][ T9] usb 6-1: USB disconnect, device number 112 [ 646.699128][T13319] FAULT_INJECTION: forcing a failure. [ 646.699128][T13319] name failslab, interval 1, probability 0, space 0, times 0 [ 646.722217][T13319] CPU: 0 UID: 0 PID: 13319 Comm: syz.2.1898 Not tainted 6.16.0-rc3-syzkaller-00057-g92ca6c498a5e #0 PREEMPT(full) [ 646.722244][T13319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 646.722255][T13319] Call Trace: [ 646.722263][T13319] [ 646.722271][T13319] dump_stack_lvl+0x189/0x250 [ 646.722302][T13319] ? __pfx____ratelimit+0x10/0x10 [ 646.722330][T13319] ? __pfx_dump_stack_lvl+0x10/0x10 [ 646.722357][T13319] ? __pfx__printk+0x10/0x10 [ 646.722382][T13319] ? __pfx___might_resched+0x10/0x10 [ 646.722408][T13319] ? fs_reclaim_acquire+0x7d/0x100 [ 646.722434][T13319] should_fail_ex+0x414/0x560 [ 646.722461][T13319] should_failslab+0xa8/0x100 [ 646.722487][T13319] __kmalloc_cache_noprof+0x70/0x3d0 [ 646.722505][T13319] ? snd_mixer_oss_put_volume1_vol+0xb7/0x4e0 [ 646.722536][T13319] snd_mixer_oss_put_volume1_vol+0xb7/0x4e0 [ 646.722567][T13319] snd_mixer_oss_put_volume1+0x1c6/0x8b0 [ 646.722597][T13319] snd_mixer_oss_ioctl1+0x6d9/0x18b0 [ 646.722626][T13319] ? __pfx_snd_mixer_oss_ioctl1+0x10/0x10 [ 646.722667][T13319] ? __fget_files+0x2a/0x420 [ 646.722689][T13319] ? __fget_files+0x2a/0x420 [ 646.722707][T13319] ? __fget_files+0x3a0/0x420 [ 646.722725][T13319] ? __fget_files+0x2a/0x420 [ 646.722747][T13319] ? __pfx_snd_mixer_oss_ioctl+0x10/0x10 [ 646.722771][T13319] snd_mixer_oss_ioctl+0x45/0x60 [ 646.722794][T13319] __se_sys_ioctl+0xf9/0x170 [ 646.722822][T13319] do_syscall_64+0xfa/0x3b0 [ 646.722837][T13319] ? lockdep_hardirqs_on+0x9c/0x150 [ 646.722862][T13319] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.722880][T13319] ? clear_bhb_loop+0x60/0xb0 [ 646.722901][T13319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.722919][T13319] RIP: 0033:0x7fa2bc58e929 [ 646.722934][T13319] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 646.722950][T13319] RSP: 002b:00007fa2bd414038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 646.722969][T13319] RAX: ffffffffffffffda RBX: 00007fa2bc7b5fa0 RCX: 00007fa2bc58e929 [ 646.722983][T13319] RDX: 0000200000000040 RSI: 00000000c0044d08 RDI: 0000000000000003 [ 646.722995][T13319] RBP: 00007fa2bd414090 R08: 0000000000000000 R09: 0000000000000000 [ 646.723006][T13319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 646.723017][T13319] R13: 0000000000000000 R14: 00007fa2bc7b5fa0 R15: 00007fa2bc8dfa28 [ 646.723045][T13319] [ 646.960677][ C0] vkms_vblank_simulate: vblank timer overrun [ 647.126421][T13326] program syz.5.1901 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 647.144582][ T30] kauditd_printk_skb: 30 callbacks suppressed [ 647.144599][ T30] audit: type=1326 audit(1750909159.093:937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13325 comm="syz.5.1901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6a30d8e929 code=0x7ffc0000 [ 647.185342][ T30] audit: type=1326 audit(1750909159.093:938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13325 comm="syz.5.1901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=441 compat=0 ip=0x7f6a30d8e929 code=0x7ffc0000 [ 647.210117][ T30] audit: type=1326 audit(1750909159.093:939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13325 comm="syz.5.1901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6a30d8e929 code=0x7ffc0000 [ 647.232450][ C0] vkms_vblank_simulate: vblank timer overrun [ 647.241203][ T30] audit: type=1326 audit(1750909159.093:940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13325 comm="syz.5.1901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f6a30d8e929 code=0x7ffc0000 [ 647.244517][ T10] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 647.263369][ C0] vkms_vblank_simulate: vblank timer overrun [ 647.272824][ T30] audit: type=1326 audit(1750909159.093:941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13325 comm="syz.5.1901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6a30d8e929 code=0x7ffc0000 [ 647.300906][ T30] audit: type=1326 audit(1750909159.093:942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13325 comm="syz.5.1901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6a30d8e929 code=0x7ffc0000 [ 647.329101][ T30] audit: type=1326 audit(1750909159.093:943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13325 comm="syz.5.1901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6a30d8e929 code=0x7ffc0000 [ 647.351760][ T9] usb 5-1: new low-speed USB device number 24 using dummy_hcd [ 647.361396][ T30] audit: type=1326 audit(1750909159.093:944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13325 comm="syz.5.1901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f6a30d8e929 code=0x7ffc0000 [ 647.383664][ C0] vkms_vblank_simulate: vblank timer overrun [ 647.392605][ T30] audit: type=1326 audit(1750909159.093:945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13325 comm="syz.5.1901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6a30d8e929 code=0x7ffc0000 [ 647.414977][ C0] vkms_vblank_simulate: vblank timer overrun [ 647.428029][ T30] audit: type=1326 audit(1750909159.093:946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13325 comm="syz.5.1901" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f6a30d8e929 code=0x7ffc0000 [ 647.450285][ C0] vkms_vblank_simulate: vblank timer overrun [ 647.463705][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 647.475012][T13317] loop2: detected capacity change from 0 to 3 [ 647.483747][T13317] ldm_validate_privheads(): Disk read failed. [ 647.494555][ T9] usb 5-1: device descriptor read/64, error -71 [ 647.504304][T13317] Dev loop2: unable to read RDB block 3 [ 647.510198][T13317] loop2: unable to read partition table [ 647.524740][T13317] loop2: partition table beyond EOD, truncated [ 647.533040][T13317] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 647.569730][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 647.577544][ T10] usb 4-1: too many configurations: 105, using maximum allowed: 8 [ 647.601746][ T10] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 647.629683][ T10] usb 4-1: can't read configurations, error -71 [ 647.744703][ T9] usb 5-1: new low-speed USB device number 25 using dummy_hcd [ 647.826349][ T979] usb 6-1: new high-speed USB device number 113 using dummy_hcd [ 647.875018][ T9] usb 5-1: device descriptor read/64, error -71 [ 647.934532][ T5901] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 647.987200][ T9] usb usb5-port1: attempt power cycle [ 647.994078][ T979] usb 6-1: config 0 has no interfaces? [ 648.001681][ T979] usb 6-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 648.011165][ T979] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 648.023872][ T979] usb 6-1: Product: syz [ 648.028090][ T979] usb 6-1: Manufacturer: syz [ 648.032709][ T979] usb 6-1: SerialNumber: syz [ 648.039784][ T979] usb 6-1: config 0 descriptor?? [ 648.074526][ T5901] usb 3-1: device descriptor read/64, error -71 [ 648.305422][ T979] usb 6-1: USB disconnect, device number 113 [ 648.323172][ T5901] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 648.330879][ T9] usb 5-1: new low-speed USB device number 26 using dummy_hcd [ 648.366502][ T9] usb 5-1: device descriptor read/8, error -71 [ 648.522264][ T5901] usb 3-1: device descriptor read/64, error -71 [ 648.635486][ T5901] usb usb3-port1: attempt power cycle [ 648.666250][ T9] usb 5-1: new low-speed USB device number 27 using dummy_hcd [ 648.750811][ T9] usb 5-1: device descriptor read/8, error -71 [ 648.868529][ T9] usb usb5-port1: unable to enumerate USB device [ 649.034712][ T5901] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 649.042515][ T10] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 649.064983][ T5901] usb 3-1: device descriptor read/8, error -71 [ 649.205110][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 649.212219][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 649.257737][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 649.267567][ T10] usb 4-1: New USB device found, idVendor=0755, idProduct=2626, bcdDevice= 0.00 [ 649.276675][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 649.288775][ T10] usb 4-1: config 0 descriptor?? [ 649.324548][ T5901] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 649.345061][ T5901] usb 3-1: device descriptor read/8, error -71 [ 649.480196][ T5901] usb usb3-port1: unable to enumerate USB device [ 649.706737][ T10] aureal 0003:0755:2626.0092: unknown main item tag 0x0 [ 649.742953][ T10] aureal 0003:0755:2626.0092: unknown main item tag 0x0 [ 649.769423][ T10] aureal 0003:0755:2626.0092: unknown main item tag 0x0 [ 649.794616][ T10] aureal 0003:0755:2626.0092: unknown main item tag 0x0 [ 649.801633][ T10] aureal 0003:0755:2626.0092: unknown main item tag 0x0 [ 649.831597][ T10] aureal 0003:0755:2626.0092: unknown main item tag 0x0 [ 649.848953][ T10] aureal 0003:0755:2626.0092: unknown main item tag 0x0 [ 649.856361][ T10] aureal 0003:0755:2626.0092: unknown main item tag 0x0 [ 649.863428][ T10] aureal 0003:0755:2626.0092: unknown main item tag 0x0 [ 649.876158][ T10] aureal 0003:0755:2626.0092: unknown main item tag 0x0 [ 649.885740][ T10] aureal 0003:0755:2626.0092: unknown main item tag 0x0 [ 649.897297][ T10] aureal 0003:0755:2626.0092: hidraw0: USB HID v0.00 Device [HID 0755:2626] on usb-dummy_hcd.3-1/input0 [ 649.949335][ T10] usb 4-1: USB disconnect, device number 5 [ 649.992668][T13362] fido_id[13362]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 650.649286][T13377] netlink: 'syz.3.1917': attribute type 12 has an invalid length. [ 650.774620][ T5901] usb 6-1: new high-speed USB device number 114 using dummy_hcd [ 650.934941][ T5901] usb 6-1: Using ep0 maxpacket: 32 [ 650.942896][T13373] loop2: detected capacity change from 0 to 3 [ 650.952553][T13373] ldm_validate_privheads(): Disk read failed. [ 650.962362][T13373] Dev loop2: unable to read RDB block 3 [ 650.977783][T13373] loop2: unable to read partition table [ 650.983839][T13373] loop2: partition table beyond EOD, truncated [ 651.020067][T13373] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 651.039553][ T5901] usb 6-1: unable to get BOS descriptor or descriptor too short [ 651.070196][ T5901] usb 6-1: too many configurations: 105, using maximum allowed: 8 [ 651.090458][ T5901] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 651.094081][T13394] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 651.113396][ T5901] usb 6-1: can't read configurations, error -71 [ 651.614592][ T10] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 651.658219][T13399] netlink: 'syz.5.1922': attribute type 1 has an invalid length. [ 651.788699][T13399] 8021q: adding VLAN 0 to HW filter on device bond0 [ 651.804891][ T10] usb 4-1: device descriptor read/64, error -71 [ 651.852220][T13400] vlan0: entered allmulticast mode [ 651.858871][T13400] bond0: entered allmulticast mode [ 652.044626][ T10] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 652.184713][ T10] usb 4-1: device descriptor read/64, error -71 [ 652.274597][ T9] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 652.296313][ T10] usb usb4-port1: attempt power cycle [ 652.455371][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 652.485354][ T9] usb 3-1: config 3 has an invalid interface number: 24 but max is 0 [ 652.494604][ T979] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 652.514072][ T9] usb 3-1: config 3 has an invalid descriptor of length 109, skipping remainder of the config [ 652.537231][ T9] usb 3-1: config 3 has no interface number 0 [ 652.553513][ T9] usb 3-1: config 3 interface 24 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 652.588955][ T9] usb 3-1: New USB device found, idVendor=413c, idProduct=81cf, bcdDevice=13.c5 [ 652.614972][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 652.623249][ T9] usb 3-1: Product: syz [ 652.630604][ T9] usb 3-1: Manufacturer: syz [ 652.637529][ T9] usb 3-1: SerialNumber: syz [ 652.645377][ T10] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 652.658482][T13405] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 652.686560][ T979] usb 5-1: config 0 has an invalid interface number: 45 but max is 3 [ 652.695111][ T10] usb 4-1: device descriptor read/8, error -71 [ 652.701389][ T979] usb 5-1: config 0 has an invalid descriptor of length 1, skipping remainder of the config [ 652.712575][ T979] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 4 [ 652.721506][ T979] usb 5-1: config 0 has no interface number 0 [ 652.727693][ T979] usb 5-1: config 0 interface 45 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 16 [ 652.740768][ T979] usb 5-1: config 0 interface 45 has no altsetting 0 [ 652.749870][ T979] usb 5-1: New USB device found, idVendor=19d2, idProduct=1283, bcdDevice=c2.ef [ 652.759322][ T979] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 652.767653][ T979] usb 5-1: Product: syz [ 652.771845][ T979] usb 5-1: Manufacturer: syz [ 652.776529][ T979] usb 5-1: SerialNumber: syz [ 652.783411][ T979] usb 5-1: config 0 descriptor?? [ 652.901408][ T9] usb 3-1: USB disconnect, device number 27 [ 652.924656][ T24] usb 6-1: new high-speed USB device number 116 using dummy_hcd [ 652.955646][ T10] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 652.996622][ T979] option 5-1:0.45: GSM modem (1-port) converter detected [ 653.012594][ T10] usb 4-1: device descriptor read/8, error -71 [ 653.033641][ T979] usb 5-1: USB disconnect, device number 28 [ 653.049813][ T979] option 5-1:0.45: device disconnected [ 653.086348][ T24] usb 6-1: too many configurations: 134, using maximum allowed: 8 [ 653.096944][ T24] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 653.104851][ T24] usb 6-1: can't read configurations, error -61 [ 653.128005][ T10] usb usb4-port1: unable to enumerate USB device [ 653.236169][ T24] usb 6-1: new high-speed USB device number 117 using dummy_hcd [ 653.399002][ T24] usb 6-1: too many configurations: 134, using maximum allowed: 8 [ 653.412939][ T24] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 653.435014][ T24] usb 6-1: can't read configurations, error -61 [ 653.444542][ T24] usb usb6-port1: attempt power cycle [ 653.784594][ T24] usb 6-1: new high-speed USB device number 118 using dummy_hcd [ 653.805297][ T24] usb 6-1: too many configurations: 134, using maximum allowed: 8 [ 653.817108][ T24] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 653.825036][ T24] usb 6-1: can't read configurations, error -61 [ 653.874524][ T93] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 653.954549][ T24] usb 6-1: new high-speed USB device number 119 using dummy_hcd [ 653.976541][ T24] usb 6-1: too many configurations: 134, using maximum allowed: 8 [ 653.986148][ T24] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 653.993743][ T24] usb 6-1: can't read configurations, error -61 [ 654.000434][ T24] usb usb6-port1: unable to enumerate USB device [ 654.024591][ T93] usb 3-1: Using ep0 maxpacket: 32 [ 654.031992][T13435] loop2: detected capacity change from 0 to 3 [ 654.041050][T13435] ldm_validate_privheads(): Disk read failed. [ 654.047319][T13435] Dev loop2: unable to read RDB block 3 [ 654.052954][T13435] loop2: unable to read partition table [ 654.058846][T13435] loop2: partition table beyond EOD, truncated [ 654.067972][T13435] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 654.083311][ T93] usb 3-1: unable to get BOS descriptor or descriptor too short [ 654.093689][ T93] usb 3-1: too many configurations: 105, using maximum allowed: 8 [ 654.104403][ T93] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 654.114080][ T93] usb 3-1: can't read configurations, error -71 [ 654.474372][T13446] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 654.517082][T13445] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 654.524680][T13445] IPv6: NLM_F_CREATE should be set when creating new route [ 655.005139][ T93] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 655.230034][ T93] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 655.279319][ T93] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 655.296490][ T93] usb 3-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 655.306055][ T93] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 655.318035][ T93] usb 3-1: config 0 descriptor?? [ 655.798128][T13461] netlink: 'syz.4.1941': attribute type 1 has an invalid length. [ 655.948744][T13461] 8021q: adding VLAN 0 to HW filter on device bond5 [ 655.957417][ T93] usbhid 3-1:0.0: can't add hid device: -71 [ 656.058583][ T93] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 656.078029][T13461] vlan0: entered allmulticast mode [ 656.087104][T13461] bond5: entered allmulticast mode [ 656.092553][ T93] usb 3-1: USB disconnect, device number 29 [ 656.544530][ T24] usb 6-1: new high-speed USB device number 120 using dummy_hcd [ 656.837002][T13482] netlink: 79 bytes leftover after parsing attributes in process `syz.4.1945'. [ 656.844940][ T24] usb 6-1: config 0 has no interfaces? [ 656.935171][ T24] usb 6-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 656.967146][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 656.992915][ T24] usb 6-1: Product: syz [ 656.999232][ T24] usb 6-1: Manufacturer: syz [ 657.003853][ T24] usb 6-1: SerialNumber: syz [ 657.111189][ T24] usb 6-1: config 0 descriptor?? [ 657.342075][T13477] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 657.388478][T13477] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 657.633578][T13494] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 657.710996][T13496] netlink: 763 bytes leftover after parsing attributes in process `syz.0.1951'. [ 657.724079][ T979] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 657.950375][ T979] usb 3-1: Using ep0 maxpacket: 32 [ 657.977652][T13486] loop2: detected capacity change from 0 to 3 [ 657.985435][T13486] ldm_validate_privheads(): Disk read failed. [ 657.991790][T13486] Dev loop2: unable to read RDB block 3 [ 658.006862][T13486] loop2: unable to read partition table [ 658.026747][T13486] loop2: partition table beyond EOD, truncated [ 658.051702][T13486] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 658.076124][ T979] usb 3-1: unable to get BOS descriptor or descriptor too short [ 658.084163][ T979] usb 3-1: too many configurations: 105, using maximum allowed: 8 [ 658.163083][ T979] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 658.182396][ T979] usb 3-1: can't read configurations, error -71 [ 658.434587][ T24] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 658.647851][ T24] usb 4-1: device descriptor read/64, error -71 [ 658.894518][ T24] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 659.001593][T13509] netlink: 'syz.0.1956': attribute type 1 has an invalid length. [ 659.044753][ T24] usb 4-1: device descriptor read/64, error -71 [ 659.150222][ T93] usb 6-1: USB disconnect, device number 120 [ 659.157549][ T24] usb usb4-port1: attempt power cycle [ 659.200477][T13509] 8021q: adding VLAN 0 to HW filter on device bond8 [ 659.246768][T13513] vlan2: entered allmulticast mode [ 659.253226][T13513] bond8: entered allmulticast mode [ 659.504632][ T24] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 659.554526][ T5978] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 659.584953][ T24] usb 4-1: device descriptor read/8, error -71 [ 659.624495][ T93] usb 6-1: new high-speed USB device number 121 using dummy_hcd [ 659.717571][ T5978] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 659.732883][ T5978] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 659.743054][ T5978] usb 5-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 659.761563][ T5978] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 659.779748][ T93] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 659.824558][ T24] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 659.864399][ T5978] usb 5-1: config 0 descriptor?? [ 659.870024][ T93] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 659.880453][ T93] usb 6-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 659.893896][ T93] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 659.902773][ T24] usb 4-1: device descriptor read/8, error -71 [ 659.936281][ T93] usb 6-1: config 0 descriptor?? [ 660.014978][ T24] usb usb4-port1: unable to enumerate USB device [ 660.509864][ T5978] usbhid 5-1:0.0: can't add hid device: -71 [ 660.515919][ T5978] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 660.534131][ T5978] usb 5-1: USB disconnect, device number 29 [ 660.558241][ T93] usbhid 6-1:0.0: can't add hid device: -71 [ 660.574685][ T93] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 660.604744][ T93] usb 6-1: USB disconnect, device number 121 [ 660.724642][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 660.759409][T13531] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 661.329390][T13541] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 661.843312][T13549] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 661.922182][T13549] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 661.972656][T13549] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 662.080679][ T979] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 662.094972][T13549] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 662.154530][ T93] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 662.326262][ T93] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 662.343115][ T93] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 662.473816][ T93] usb 4-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 662.514581][ T979] usb 5-1: device not accepting address 30, error -71 [ 662.578490][ T93] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 662.638528][ T93] usb 4-1: config 0 descriptor?? [ 663.081553][ T93] lenovo 0003:17EF:6067.0093: reserved main item tag 0xd [ 663.149829][ T93] lenovo 0003:17EF:6067.0093: hidraw0: USB HID v0.01 Device [HID 17ef:6067] on usb-dummy_hcd.3-1/input0 [ 663.370089][ T93] usb 4-1: USB disconnect, device number 14 [ 663.500344][T13566] fido_id[13566]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 663.595881][ T5978] usb 6-1: new full-speed USB device number 122 using dummy_hcd [ 663.885212][ T5978] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 663.938832][ T5978] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 663.992796][ T5978] usb 6-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 663.998469][T13573] netlink: 'syz.3.1972': attribute type 21 has an invalid length. [ 664.032396][T13573] netlink: 'syz.3.1972': attribute type 6 has an invalid length. [ 664.063999][T13573] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1972'. [ 664.082467][ T5978] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 664.113616][ T5978] usb 6-1: config 0 descriptor?? [ 664.173860][ T5978] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 664.248927][ T5978] dvb-usb: bulk message failed: -22 (3/0) [ 664.303073][ T5978] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 664.365640][ T5978] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 664.372740][ T5978] usb 6-1: media controller created [ 664.386872][T13565] dvb-usb: bulk message failed: -22 (2/0) [ 664.407858][ T5978] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 664.451690][ T5978] dvb-usb: bulk message failed: -22 (6/0) [ 664.469017][ T5978] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 664.503236][ T5978] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input45 [ 664.550834][ T5978] dvb-usb: schedule remote query interval to 150 msecs. [ 664.591320][ T5978] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 664.724663][ T979] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 664.747851][ T5978] dvb-usb: bulk message failed: -22 (1/0) [ 664.747913][ T5978] dvb-usb: error while querying for an remote control event. [ 664.854597][ T979] usb 5-1: device descriptor read/64, error -71 [ 664.904816][ T5978] dvb-usb: bulk message failed: -22 (1/0) [ 664.904846][ T5978] dvb-usb: error while querying for an remote control event. [ 664.984553][ T10] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 665.064986][ T5978] dvb-usb: bulk message failed: -22 (1/0) [ 665.065014][ T5978] dvb-usb: error while querying for an remote control event. [ 665.094556][ T979] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 665.134628][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 665.204387][ T10] usb 3-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 665.205483][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.205507][ T10] usb 3-1: Product: syz [ 665.205521][ T10] usb 3-1: Manufacturer: syz [ 665.205535][ T10] usb 3-1: SerialNumber: syz [ 665.207778][ T10] usb 3-1: config 0 descriptor?? [ 665.223472][ T10] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 665.223509][ T10] usb 3-1: setting power ON [ 665.223804][ T10] dvb-usb: bulk message failed: -22 (2/0) [ 665.224577][ T979] usb 5-1: device descriptor read/64, error -71 [ 665.224647][ T5978] dvb-usb: bulk message failed: -22 (1/0) [ 665.224673][ T5978] dvb-usb: error while querying for an remote control event. [ 665.232192][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 665.235790][ T10] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 665.235844][ T10] usb 3-1: media controller created [ 665.336032][ T979] usb usb5-port1: attempt power cycle [ 665.388278][ T5978] dvb-usb: bulk message failed: -22 (1/0) [ 665.388306][ T5978] dvb-usb: error while querying for an remote control event. [ 665.445791][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 665.509219][T13590] netlink: 'syz.2.1973': attribute type 16 has an invalid length. [ 665.509240][T13590] netlink: 'syz.2.1973': attribute type 17 has an invalid length. [ 665.515342][ T10] usb 3-1: selecting invalid altsetting 6 [ 665.515407][ T10] usb 3-1: digital interface selection failed (-22) [ 665.515422][ T10] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 665.521275][ T10] usb 3-1: setting power OFF [ 665.521390][ T10] dvb-usb: bulk message failed: -22 (2/0) [ 665.521433][ T10] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 665.521448][ T10] (NULL device *): no alternate interface [ 665.544659][ T5978] dvb-usb: bulk message failed: -22 (1/0) [ 665.544689][ T5978] dvb-usb: error while querying for an remote control event. [ 665.609721][T13590] 8021q: adding VLAN 0 to HW filter on device bond0 [ 665.626088][T13590] [ 665.626100][T13590] ====================================================== [ 665.626111][T13590] WARNING: possible circular locking dependency detected [ 665.626126][T13590] 6.16.0-rc3-syzkaller-00057-g92ca6c498a5e #0 Not tainted [ 665.626140][T13590] ------------------------------------------------------ [ 665.626150][T13590] syz.2.1973/13590 is trying to acquire lock: [ 665.626162][T13590] ffff8880789d4e00 (team->team_lock_key#2){+.+.}-{4:4}, at: team_device_event+0x544/0xa20 [ 665.626225][T13590] [ 665.626225][T13590] but task is already holding lock: [ 665.626233][T13590] ffff8880345e6d30 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: do_setlink+0x388/0x41c0 [ 665.626292][T13590] [ 665.626292][T13590] which lock already depends on the new lock. [ 665.626292][T13590] [ 665.626301][T13590] [ 665.626301][T13590] the existing dependency chain (in reverse order) is: [ 665.626311][T13590] [ 665.626311][T13590] -> #1 (&dev_instance_lock_key#3){+.+.}-{4:4}: [ 665.626364][T13590] lock_acquire+0x120/0x360 [ 665.626391][T13590] __mutex_lock+0x182/0xe80 [ 665.626436][T13590] dev_set_mtu+0x10e/0x260 [ 665.626457][T13590] team_add_slave+0x8b8/0x2840 [ 665.626487][T13590] do_set_master+0x530/0x6d0 [ 665.626525][T13590] do_setlink+0xcf0/0x41c0 [ 665.626543][T13590] rtnl_newlink+0x160b/0x1c70 [ 665.626570][T13590] rtnetlink_rcv_msg+0x7cc/0xb70 [ 665.626588][T13590] netlink_rcv_skb+0x208/0x470 [ 665.626608][T13590] netlink_unicast+0x75b/0x8d0 [ 665.626625][T13590] netlink_sendmsg+0x805/0xb30 [ 665.626645][T13590] __sock_sendmsg+0x219/0x270 [ 665.626671][T13590] ____sys_sendmsg+0x505/0x830 [ 665.626692][T13590] ___sys_sendmsg+0x21f/0x2a0 [ 665.626713][T13590] __x64_sys_sendmsg+0x19b/0x260 [ 665.626736][T13590] do_syscall_64+0xfa/0x3b0 [ 665.626753][T13590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.626773][T13590] [ 665.626773][T13590] -> #0 (team->team_lock_key#2){+.+.}-{4:4}: [ 665.626810][T13590] validate_chain+0xb9b/0x2140 [ 665.626827][T13590] __lock_acquire+0xab9/0xd20 [ 665.626852][T13590] lock_acquire+0x120/0x360 [ 665.626876][T13590] __mutex_lock+0x182/0xe80 [ 665.626902][T13590] team_device_event+0x544/0xa20 [ 665.626923][T13590] notifier_call_chain+0x1b3/0x3e0 [ 665.626952][T13590] netif_state_change+0x284/0x3a0 [ 665.626969][T13590] set_operstate+0x2cc/0x3a0 [ 665.626992][T13590] do_setlink+0x12bc/0x41c0 [ 665.627011][T13590] rtnl_newlink+0x149f/0x1c70 [ 665.627029][T13590] rtnetlink_rcv_msg+0x7cc/0xb70 [ 665.627046][T13590] netlink_rcv_skb+0x208/0x470 [ 665.627064][T13590] netlink_unicast+0x75b/0x8d0 [ 665.627081][T13590] netlink_sendmsg+0x805/0xb30 [ 665.627101][T13590] __sock_sendmsg+0x219/0x270 [ 665.627127][T13590] ____sys_sendmsg+0x505/0x830 [ 665.627148][T13590] ___sys_sendmsg+0x21f/0x2a0 [ 665.627169][T13590] __x64_sys_sendmsg+0x19b/0x260 [ 665.627191][T13590] do_syscall_64+0xfa/0x3b0 [ 665.627206][T13590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.627224][T13590] [ 665.627224][T13590] other info that might help us debug this: [ 665.627224][T13590] [ 665.627232][T13590] Possible unsafe locking scenario: [ 665.627232][T13590] [ 665.627239][T13590] CPU0 CPU1 [ 665.627246][T13590] ---- ---- [ 665.627254][T13590] lock(&dev_instance_lock_key#3); [ 665.627277][T13590] lock(team->team_lock_key#2); [ 665.627300][T13590] lock(&dev_instance_lock_key#3); [ 665.627323][T13590] lock(team->team_lock_key#2); [ 665.627343][T13590] [ 665.627343][T13590] *** DEADLOCK *** [ 665.627343][T13590] [ 665.627351][T13590] 2 locks held by syz.2.1973/13590: [ 665.627364][T13590] #0: ffffffff8f50ff48 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 665.627413][T13590] #1: ffff8880345e6d30 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: do_setlink+0x388/0x41c0 [ 665.627468][T13590] [ 665.627468][T13590] stack backtrace: [ 665.627479][T13590] CPU: 0 UID: 0 PID: 13590 Comm: syz.2.1973 Not tainted 6.16.0-rc3-syzkaller-00057-g92ca6c498a5e #0 PREEMPT(full) [ 665.627503][T13590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 665.627515][T13590] Call Trace: [ 665.627523][T13590] [ 665.627531][T13590] dump_stack_lvl+0x189/0x250 [ 665.627573][T13590] ? __pfx_dump_stack_lvl+0x10/0x10 [ 665.627604][T13590] ? __pfx__printk+0x10/0x10 [ 665.627625][T13590] ? print_lock_name+0xde/0x100 [ 665.627646][T13590] print_circular_bug+0x2ee/0x310 [ 665.627667][T13590] check_noncircular+0x134/0x160 [ 665.627688][T13590] validate_chain+0xb9b/0x2140 [ 665.627708][T13590] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 665.627737][T13590] __lock_acquire+0xab9/0xd20 [ 665.627766][T13590] ? team_device_event+0x544/0xa20 [ 665.627787][T13590] lock_acquire+0x120/0x360 [ 665.627815][T13590] ? team_device_event+0x544/0xa20 [ 665.627842][T13590] __mutex_lock+0x182/0xe80 [ 665.627869][T13590] ? team_device_event+0x544/0xa20 [ 665.627890][T13590] ? do_raw_spin_lock+0x121/0x290 [ 665.627914][T13590] ? team_device_event+0x544/0xa20 [ 665.627937][T13590] ? __pfx___mutex_lock+0x10/0x10 [ 665.627967][T13590] ? fib_sync_up+0xe4/0x7b0 [ 665.627994][T13590] team_device_event+0x544/0xa20 [ 665.628018][T13590] notifier_call_chain+0x1b3/0x3e0 [ 665.628051][T13590] netif_state_change+0x284/0x3a0 [ 665.628070][T13590] ? __pfx_netif_state_change+0x10/0x10 [ 665.628089][T13590] ? __dev_change_flags+0x4cc/0x6d0 [ 665.628115][T13590] set_operstate+0x2cc/0x3a0 [ 665.628143][T13590] ? __pfx_set_operstate+0x10/0x10 [ 665.628170][T13590] ? netif_change_flags+0xe8/0x1a0 [ 665.628192][T13590] do_setlink+0x12bc/0x41c0 [ 665.628220][T13590] ? __pfx_do_setlink+0x10/0x10 [ 665.628241][T13590] ? _printk+0xcf/0x120 [ 665.628259][T13590] ? __pfx____ratelimit+0x10/0x10 [ 665.628290][T13590] ? __lock_acquire+0xab9/0xd20 [ 665.628319][T13590] ? __mutex_trylock_common+0x153/0x260 [ 665.628340][T13590] ? __pfx___mutex_trylock_common+0x10/0x10 [ 665.628361][T13590] ? rcu_is_watching+0x15/0xb0 [ 665.628389][T13590] ? trace_contention_end+0x39/0x120 [ 665.628408][T13590] ? __mutex_lock+0x330/0xe80 [ 665.628438][T13590] ? __pfx_aa_get_newest_label+0x10/0x10 [ 665.628463][T13590] ? rtnl_newlink+0x8db/0x1c70 [ 665.628481][T13590] ? rcu_is_watching+0x15/0xb0 [ 665.628510][T13590] ? __pfx___mutex_lock+0x10/0x10 [ 665.628543][T13590] ? ns_capable+0x8a/0xf0 [ 665.628584][T13590] ? rtnl_link_get_net_capable+0x16a/0x350 [ 665.628609][T13590] rtnl_newlink+0x149f/0x1c70 [ 665.628628][T13590] ? netlink_sendmsg+0x805/0xb30 [ 665.628655][T13590] ? __pfx_rtnl_newlink+0x10/0x10 [ 665.628684][T13590] ? kasan_quarantine_put+0xdd/0x220 [ 665.628713][T13590] ? lockdep_hardirqs_on+0x9c/0x150 [ 665.628743][T13590] ? nlmon_xmit+0xb0/0x100 [ 665.628769][T13590] ? kmem_cache_free+0x18f/0x400 [ 665.628792][T13590] ? __local_bh_enable_ip+0x12d/0x1c0 [ 665.628821][T13590] ? lockdep_hardirqs_on+0x9c/0x150 [ 665.628849][T13590] ? __local_bh_enable_ip+0x12d/0x1c0 [ 665.628877][T13590] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 665.628907][T13590] ? __dev_queue_xmit+0x27e/0x3a70 [ 665.628939][T13590] ? __lock_acquire+0xab9/0xd20 [ 665.628976][T13590] ? __pfx_rtnl_newlink+0x10/0x10 [ 665.628995][T13590] rtnetlink_rcv_msg+0x7cc/0xb70 [ 665.629016][T13590] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 665.629034][T13590] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 665.629053][T13590] ? ref_tracker_free+0x63a/0x7d0 [ 665.629078][T13590] ? __copy_skb_header+0xa7/0x550 [ 665.629113][T13590] ? __pfx_ref_tracker_free+0x10/0x10 [ 665.629141][T13590] netlink_rcv_skb+0x208/0x470 [ 665.629161][T13590] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 665.629180][T13590] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 665.629222][T13590] ? netlink_deliver_tap+0x2e/0x1b0 [ 665.629244][T13590] ? netlink_deliver_tap+0x2e/0x1b0 [ 665.629268][T13590] netlink_unicast+0x75b/0x8d0 [ 665.629291][T13590] netlink_sendmsg+0x805/0xb30 [ 665.629317][T13590] ? __pfx_netlink_sendmsg+0x10/0x10 [ 665.629341][T13590] ? aa_sock_msg_perm+0x94/0x160 [ 665.629366][T13590] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 665.629391][T13590] ? __pfx_netlink_sendmsg+0x10/0x10 [ 665.629413][T13590] __sock_sendmsg+0x219/0x270 [ 665.629441][T13590] ____sys_sendmsg+0x505/0x830 [ 665.629466][T13590] ? __pfx_____sys_sendmsg+0x10/0x10 [ 665.629494][T13590] ? import_iovec+0x74/0xa0 [ 665.629514][T13590] ___sys_sendmsg+0x21f/0x2a0 [ 665.629537][T13590] ? __pfx____sys_sendmsg+0x10/0x10 [ 665.629584][T13590] ? __fget_files+0x2a/0x420 [ 665.629606][T13590] ? __fget_files+0x3a0/0x420 [ 665.629632][T13590] __x64_sys_sendmsg+0x19b/0x260 [ 665.629657][T13590] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 665.629685][T13590] ? rcu_is_watching+0x15/0xb0 [ 665.629717][T13590] ? do_syscall_64+0xbe/0x3b0 [ 665.629736][T13590] do_syscall_64+0xfa/0x3b0 [ 665.629753][T13590] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.629772][T13590] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 665.629791][T13590] ? clear_bhb_loop+0x60/0xb0 [ 665.629813][T13590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.629832][T13590] RIP: 0033:0x7fa2bc58e929 [ 665.629849][T13590] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 665.629867][T13590] RSP: 002b:00007fa2bd3f3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 665.629886][T13590] RAX: ffffffffffffffda RBX: 00007fa2bc7b6080 RCX: 00007fa2bc58e929 [ 665.629900][T13590] RDX: 0000000000040000 RSI: 0000200000000000 RDI: 0000000000000009 [ 665.629913][T13590] RBP: 00007fa2bc610b39 R08: 0000000000000000 R09: 0000000000000000 [ 665.629925][T13590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 665.629936][T13590] R13: 0000000000000000 R14: 00007fa2bc7b6080 R15: 00007fa2bc8dfa28 [ 665.629956][T13590] [ 665.668105][ T10] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 665.710189][T13590] chnl_net:chnl_net_open(): err: Unable to register and open device, Err:-19 [ 665.713826][ T979] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 665.720380][ T5978] dvb-usb: bulk message failed: -22 (1/0) [ 666.760395][T13590] caif:caif_disconnect_client(): nothing to disconnect [ 666.796237][ T979] usb 5-1: device descriptor read/8, error -71 [ 666.824683][T13590] chnl_net:chnl_flowctrl_cb(): NET flowctrl func called flow: CLOSE/DEINIT [ 666.837006][ T24] usb 6-1: USB disconnect, device number 122 [ 666.847767][ T5978] dvb-usb: error while querying for an remote control event. [ 666.855439][T13590] chnl_net:chnl_net_open(): state disconnected [ 666.861741][T13590] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 666.865032][T13581] dvb-usb: bulk message failed: -22 (2/0) [ 666.986816][ T24] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 667.004059][ T10] usb 3-1: USB disconnect, device number 32 [ 667.054663][ T93] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 667.054759][ T979] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 667.084989][ T979] usb 5-1: device descriptor read/8, error -71 [ 667.194914][ T979] usb usb5-port1: unable to enumerate USB device [ 667.215707][ T93] usb 4-1: config 160 has an invalid interface number: 200 but max is 0 [ 667.224078][ T93] usb 4-1: config 160 has no interface number 0 [ 667.231201][ T93] usb 4-1: config 160 interface 200 has no altsetting 0 [ 667.239831][ T93] usb 4-1: New USB device found, idVendor=21bb, idProduct=2070, bcdDevice=87.0b [ 667.249017][ T93] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 667.257061][ T93] usb 4-1: Product: syz [ 667.261229][ T93] usb 4-1: Manufacturer: syz [ 667.266538][ T93] usb 4-1: SerialNumber: syz [ 667.498443][ T93] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 667.505565][ T93] usb 4-1: MIDIStreaming interface descriptor not found [ 667.533202][ T93] usb 4-1: USB disconnect, device number 15 [ 667.572137][ T9870] udevd[9870]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:160.200/sound/card3/controlC3/../uevent} for writing: No such file or directory