vent_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x200000, 0x0) sendmsg$tipc(r3, &(0x7f00000004c0)={&(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x0, 0x1}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000240)="52b4be209b06f281746d674395735504c02b717ddf7f329e328534d7ac3a496ee904787b8aeca0b51753b1a22b0808eeb609cd216fc7636ebfa9165f9a57542956793407730bb227621e73", 0x4b}, {&(0x7f00000002c0)="980703150cec7a777434878ef141b0526d2c733b7f90629272976d39919590ccacfc6a28ddd158448a84750f4e52d1009e9a57b9d02d8b5bd56f2cfc0b8d10414d8cd7813f16ab7e263810c2af3cfec12b28fad8474bcecf8b7638fadf08d5da3a19bf5b8046a9c608c32497cc0b2884bc8529576b451b93dc024fc7c9fff57dda829bc8f5d67b16c0d64028a5a59c92404f9f87ab1ae1c845aa0f4ad800881fdb4af317f3dad35839dcc156aa5012274333861c014b827197113fd64cf48728db262c37e086fdbb94bc0f2c554887967fe1105cb9203cef9dcebc96ea38cd9b296b", 0xe2}], 0x2, &(0x7f0000000400)="e15d29f3e29d92d793383fc18228f03fb66adef2b9d5302133b7ad7c5c671c09b62e2162c47acbc080aa58ca81f79f3acc1a91c35c6f0fdfadf0f8b1b2fdac00e977c0f89ca97181bd89f2344b4168130177cca509e43304028264d9219c5e1fdda44dab902ff252c320ee8fb6f3444e00b844b36df714e92254c9d2392679fb24dd81c81ca5712e564f1be3a92b9b1d2751212f59cab375585f86e315ef576b", 0xa0, 0x4}, 0x40000) timer_gettime(0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$PPPIOCSNPMODE(r4, 0x4008744b, &(0x7f0000000500)={0xc223}) [ 447.832505][T16095] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 447.873945][T16095] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 447.979128][T16112] overlayfs: unrecognized mount option "workd΢Fp/file1" or missing value [ 448.069525][T16129] overlayfs: unrecognized mount option "workd΢Fp/file1" or missing value 08:36:09 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) fstatfs(r3, &(0x7f0000000240)=""/176) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x2, 0x400) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r5}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r4, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, r5, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0xffffffffffffffff}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4c080}, 0x40000) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:09 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000040008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x5c, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726429bb4cea1866696c65302c6c6f7765726469723d2e2f666d6c65302c846f7220652674bf5cefa995f3f2c06b64"]) mount$bpf(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='bpf\x00', 0x8000, &(0x7f0000000300)=ANY=[@ANYBLOB="6d6f64653d30303030303030303034303030303030303130303030312c6d6f64653d30303030303030303030303030303030303030303030362c6d6f64653d30303030303030303030303030303030303030303031302c6673757569643d6561656463e264362d693464302d053364392d463230352d63656500636537342c736d61636b66736465663d2c666f776e65723d", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000280), 0x2000) creat(&(0x7f0000000040)='./file1\x00', 0x1a0) 08:36:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x10000030, 0x0, 0x3, 0xffffffff00000000}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000300)=0xc) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000340)=r0) chdir(&(0x7f0000000000)='./file1\x00') openat$char_raw_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/raw/rawctl\x00', 0x880, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x10000fff9) write$P9_RCLUNK(r1, &(0x7f0000000200)={0x7, 0x79, 0x1}, 0x7) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r4 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000400)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) write$9p(r3, &(0x7f0000001400)="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", 0x324) recvfrom$rose(r3, &(0x7f0000000100)=""/142, 0x8e, 0x40000100, &(0x7f00000001c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) sendfile(r3, r4, 0x0, 0x1c500) [ 448.383594][T16143] overlayfs: unrecognized mount option "upperd)»Lêfile0" or missing value [ 448.428728][T16152] bpf: Bad value for 'mode' 08:36:09 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e23, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}, @in6={0xa, 0x4e23, 0x80000001, @rand_addr=' \x01\x00', 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x34}}, @in6={0xa, 0x4e23, 0x1, @loopback, 0x711}], 0x74) timer_gettime(0x0, 0x0) [ 448.467192][T16143] overlayfs: unrecognized mount option "upperd)»Lêfile0" or missing value [ 448.470771][T16152] bpf: Bad value for 'mode' 08:36:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040000000000000020"]}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="050000000000000020"]}) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x82, &(0x7f00000001c0)={r3}, &(0x7f0000000140)=0x8) 08:36:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0xfeffffff, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:09 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000640)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000000000008000500ac1414000800020000800000080004000000000008000100", @ANYRES32=0x0, @ANYBLOB="bea72ab0af47710c27011e4dea7550287d2ec0517dc0981c253daef1be05bf13467ca46484ee9da72165c77667123fe0e283ec0ba68faf88419dd7cf1f60c65ff523c0a3f83c4342b9dd6660"], 0x34}}, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000540)="05de0a04cfb7dff1c5c014e6c186030d1e5cdc7f07bab18fbfbcfecbf90b68d4a1294a1a5ef9c86c115432367248e3c6d0f33d0965e6e923c8ebd5153c85b3ced922d0a41b8f9f8b4db65745434a423eaa1ee3638745c5f77a5dbafb78400ee34cba62932259973a38807b6688850978340a46bb1d837fa679c5e531719b0dee6bd72288a6b54bf03a4e6ea90d20c75e14dd5f788e20452ed163313ea5a9915f958dd61f34e0f0b5f23b7ba72f98fe527649073c7ccd91995142457ae7", 0xbd, 0x0, &(0x7f0000000600)={0x1a, 0x8, 0x3, 0x0, 0xff, 0xf7, @remote}, 0x10) sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="98000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x811}, 0x20010000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r5, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0x4c, r6, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xfffffff8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8001}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xfffffffd}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24000005}, 0x800) 08:36:09 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x39}], {0x95, 0x0, 0x0, 0x4800}}, &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x202000, 0x0) 08:36:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x10000030, 0x0, 0x3, 0xffffffff00000000}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000300)=0xc) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000340)=r0) chdir(&(0x7f0000000000)='./file1\x00') openat$char_raw_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/raw/rawctl\x00', 0x880, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x10000fff9) write$P9_RCLUNK(r1, &(0x7f0000000200)={0x7, 0x79, 0x1}, 0x7) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r4 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000400)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) write$9p(r3, &(0x7f0000001400)="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", 0x324) recvfrom$rose(r3, &(0x7f0000000100)=""/142, 0x8e, 0x40000100, &(0x7f00000001c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) sendfile(r3, r4, 0x0, 0x1c500) 08:36:10 executing program 5: chmod(&(0x7f0000000000)='.\x00', 0x408) [ 448.849383][T16180] device bridge_slave_1 left promiscuous mode 08:36:10 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x2, 0x4}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x40e1, &(0x7f0000000080)={0x0, 0xd945, 0x4, 0xfffffffd}, &(0x7f00006d6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) sendfile(0xffffffffffffffff, r4, 0x0, 0x6a) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 448.896109][T16180] bridge0: port 2(bridge_slave_1) entered disabled state 08:36:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000001c0)=0x4) [ 449.219146][ T27] audit: type=1804 audit(1598430970.330:31): pid=16193 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir296373582/syzkaller.RdCtwl/348/file0" dev="sda1" ino=16313 res=1 errno=0 08:36:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="040000000000000020"]}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="050000000000000020"]}) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x82, &(0x7f00000001c0)={r3}, &(0x7f0000000140)=0x8) [ 449.293684][T16185] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 449.352661][T16185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 449.360009][ T27] audit: type=1804 audit(1598430970.390:32): pid=16189 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir296373582/syzkaller.RdCtwl/348/file0" dev="sda1" ino=16313 res=1 errno=0 [ 449.518940][T16185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:36:11 executing program 2: ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x18000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000000000008000500ac1414000800020000800000080004000000000008000100", @ANYRES32=0x0, @ANYBLOB="2868b747ad57bd7c6734bafc6a51635b7a0dc1ffea371f1a1acc28b7efa1c554b4e819bb37cb1220c5ea37a91bdecd9f9ac3162c4db3724e5a67234667a98f25f26a1908a64397b31630e83dfb13e31f57135a06e10ba0e20b1150ca229c762b28fa2f18e8f3b3bdda847a80ea9bc56a4f7a505ebbf26b7d408c13ce20a98603087820aba46ddd7b7daff8cf9bba2954b592c8ccd8d4"], 0x34}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000240)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d7000/0x3000)=nil, 0x3000, 0x5, 0x13, r0, 0xcb868000) r3 = signalfd(r0, &(0x7f0000000280)={[0x5c]}, 0x8) r4 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x37a, 0x0, r3}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r4, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_G_EDID(r3, 0xc0285628, &(0x7f0000000240)={0x0, 0x2, 0x8, [], &(0x7f00000001c0)=0x9}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f00000000000005000000", @ANYRES32=r3, @ANYBLOB="00000000ffff61ab0fffff00000000090001006866736300000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x3}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_HASH={0x8}]}}]}, 0x3c}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 08:36:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0xffffa888, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x80000001], 0x1, 0x80800, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r1, 0xc0305602, &(0x7f0000000080)={0x0, 0x10000, 0x2001}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6c00000010003f08000000000000000000180000", @ANYRES32=0x0, @ANYBLOB="000000000000000044001a8008000280040001803800028034000180080019835c359333ae061a3ee5a80000000000080016000000000008001a000000000041fd0000000000000800000000000000080000000000000008001b"], 0x6c}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x400c040) open(0x0, 0x0, 0x0) 08:36:11 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000280)={0x1c, r6, 0x703, 0x0, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8890}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x5c, r6, 0x0, 0x70bd28, 0x25dfdbfe, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24040004}, 0x4000000) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffff9c}, 0x40) r7 = openat$mice(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/input/mice\x00', 0x389140) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r7, 0x6, 0x21, &(0x7f0000001e80)="085a942101d9f47dc15a806dd377a517", 0x10) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="48000000140081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418ff0501af4d6e74703c4", 0x45}], 0x1}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r8) setsockopt$sock_attach_bpf(r9, 0x10f, 0x87, &(0x7f0000000180), 0x127) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) [ 450.494281][T16230] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 08:36:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xfffffffffffffe6e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r3, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x800) timer_gettime(0x0, 0x0) pause() [ 450.605598][T16231] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 450.645670][T16230] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 450.735814][T16260] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 450.797226][T16260] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 08:36:12 executing program 0: ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000100)={0x17, 0x13, 0xd, 0x13, 0xb, 0xa1, 0x5, 0xf0, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 450.842681][T16260] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:36:12 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x204080) bind$can_raw(r3, &(0x7f00000001c0), 0x10) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 451.027953][T16261] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:36:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0xfffff000, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 451.072123][T16230] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 08:36:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x374) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x18, 0xf7c, 0x6, 0x3, 'pptp\x00', 'syz0\x00', {0x4}}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, [0xff, 0x0, 0xffffffff, 0x9b7f4af35b65e8b8], [0xff000000, 0xffffffff, 0xff000000, 0xff000000], 'dummy0\x00', 'veth1_virt_wifi\x00', {}, {0xff}, 0x3a, 0x0, 0x5, 0x40}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xa}}, @common=@eui64={{0x28, 'eui64\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/timer\x00', 0x202) setresuid(0x0, r1, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r3, &(0x7f0000003380)=[{{&(0x7f00000001c0)={0x2, 0x4e22, @remote}, 0x10, 0x0}}, {{&(0x7f0000000a40)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000b40)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@timestamp_addr={0x44, 0xc, 0x4, 0x2, 0x1, [{@initdev={0xac, 0x1e, 0x1, 0x0}}]}]}}}], 0x20}}], 0x2, 0x8004) 08:36:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$P9_RLOCK(0xffffffffffffffff, &(0x7f00000000c0)={0x8, 0x35, 0x0, 0x2}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ubi_ctrl\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r3, &(0x7f00000003c0)="020925ae34e9c11a57dd9f3be85984cfeb0b62252c44ca8da4775164ee6070da4e7e9279700845174374cc2c1dbc5965e5e622a6379b72adb453aa0c1611b9d4766a0c0a23e9a2e36b146f2fb773ea1ab674d7e8fa4c469a9885cd06035dc224b8a45598ad02d44ad59edb2c885f185521bf0ef757b1f10843823fc35fe1ad"}, 0x20) openat$full(0xffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000140)="0f20e06635020000000f22e0baa000b80000ef650fc76cee0f08baf80c66b8bbe10f8066efbafc0cec0fc7a830810f54870040660f383eae08000f07baf80c66b82400e08766efbafc0cb80098ef"}], 0x1, 0x0, 0x0, 0xfffffffffffffd04) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) write$P9_RMKDIR(r2, &(0x7f0000000040)={0x14, 0x49, 0x2, {0x20, 0x3}}, 0x14) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fsetxattr$trusted_overlay_origin(r4, &(0x7f00000001c0)='trusted.overlay.origin\x00', &(0x7f0000000200)='y\x00', 0x2, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc], 0x0, 0x10000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 08:36:12 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000009f84bb57964bbbbbbbbbbbbb86dd604279eb00032f00fe8000000000000000001800000000000000000000000000000000000000000080006558"], 0xd6) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000100), &(0x7f00000001c0)=0x4) [ 451.163432][T16264] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 08:36:12 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)=""/183, &(0x7f0000000140)=0xb7) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) [ 451.309635][T16311] x_tables: duplicate underflow at hook 3 [ 451.358875][T16316] x_tables: duplicate underflow at hook 3 08:36:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x143e40, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000), 0x20) ftruncate(r2, 0x200004) sendfile(r0, r2, 0x0, 0x80001d00000a) 08:36:12 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000440)=0x8001, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0xfffc, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x2}}, 0xe8) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) socket$key(0xf, 0x3, 0x2) syz_open_dev$dri(&(0x7f0000000640)='/dev/dri/card#\x00', 0x1, 0x0) 08:36:12 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 451.752118][ T23] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 451.780182][T16328] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 451.863029][ T27] audit: type=1800 audit(1598430972.980:33): pid=16344 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16317 res=0 errno=0 [ 451.885831][T16328] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 451.903918][T16328] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:36:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x50}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000100)=0xfffffffb) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)) 08:36:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fsetxattr(r3, &(0x7f00000002c0)=@known='trusted.overlay.impure\x00', &(0x7f0000000300)=':/\x00', 0x3, 0x2) timer_gettime(0x0, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x2, 0x781000) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000280)=0x1) socketpair(0x18, 0xa, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0xdab3, 0xffffff7f}, 0x10) [ 452.123144][ T23] usb 4-1: config 1 interface 0 altsetting 4 endpoint 0x82 has invalid wMaxPacketSize 0 [ 452.151259][ T23] usb 4-1: config 1 interface 0 altsetting 4 bulk endpoint 0x82 has invalid maxpacket 0 08:36:13 executing program 5: r0 = perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa10c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40720, 0x800, 0x0, 0x0, 0xffffffffffffff3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, 0x0) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000080)={{r0}, 0x7, &(0x7f0000000040)=[0x1ff, 0x60cb, 0x7, 0x1, 0x401, 0xffffffff80000000, 0x1], 0x7a, 0x3, [0x4, 0x0, 0x84]}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x28011, r2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f00000002c0)={0xa, 0x4, 0xfa00, {r3}}, 0xc) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000000200)) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x1) ioctl$DRM_IOCTL_MODE_DIRTYFB(r4, 0xc01864b1, &(0x7f0000000140)={0x7fffffff, 0x3, 0xacfd, 0x3, &(0x7f0000000100)=[{0x80, 0x7fff, 0x8001}, {0x85, 0x100, 0x0, 0x5}, {0x7, 0x7, 0x401, 0x1000}]}) ioctl$NS_GET_OWNER_UID(r4, 0xb704, &(0x7f0000000180)=0x0) ioctl$SIOCAX25GETUID(r4, 0x89e0, &(0x7f00000001c0)={0x3, @default, r6}) sendfile(r4, r1, 0x0, 0x4000000000010044) r7 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-monitor\x00', 0xc0, 0x0) ioctl$FBIOGET_VSCREENINFO(r7, 0x4600, &(0x7f0000000340)) [ 452.203933][ T23] usb 4-1: config 1 interface 0 altsetting 4 bulk endpoint 0x3 has invalid maxpacket 32 [ 452.240073][ T23] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 452.311641][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 08:36:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0xffffff7f, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xfffffffffffffce0, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x9}, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 452.392280][ T23] usb 4-1: string descriptor 0 read error: -71 [ 452.399311][ T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 452.446931][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.504005][ T23] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 452.550759][ T23] usb 4-1: USB disconnect, device number 2 08:36:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x1) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000000100)) timer_gettime(0x0, 0x0) 08:36:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x2, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}}, r1}}, 0x38) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 452.947706][T16397] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 453.005256][T16397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 453.036564][T16397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 453.176576][ T12] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 453.562899][ T12] usb 4-1: config 1 interface 0 altsetting 4 endpoint 0x82 has invalid wMaxPacketSize 0 [ 453.592191][ T12] usb 4-1: config 1 interface 0 altsetting 4 bulk endpoint 0x82 has invalid maxpacket 0 [ 453.612249][ T12] usb 4-1: config 1 interface 0 altsetting 4 bulk endpoint 0x3 has invalid maxpacket 32 [ 453.622062][ T12] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 453.692220][ T12] usb 4-1: config 1 interface 0 has no altsetting 0 [ 453.762474][ T12] usb 4-1: string descriptor 0 read error: -71 [ 453.768792][ T12] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 453.802355][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.843044][ T12] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 453.874070][ T12] usb 4-1: USB disconnect, device number 3 08:36:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100)=0x3c3a8647, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0xffffff9e, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:15 executing program 2: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x0) write$input_event(0xffffffffffffffff, &(0x7f0000000100)={{}, 0x16, 0xeb2, 0x7}, 0x18) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 454.214973][T16465] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 454.268413][T16465] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 454.299255][T16465] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:36:15 executing program 1: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x0) write$input_event(0xffffffffffffffff, &(0x7f0000000100)={{}, 0x16, 0xeb2, 0x7}, 0x18) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:15 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)=""/183, &(0x7f0000000140)=0xb7) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) 08:36:15 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x2, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}}, r1}}, 0x38) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x85, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x35b}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00006d5000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x10000fff9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x20, 0x0, 0x72, 0x0, r2}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r3, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:15 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x2, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}}, r1}}, 0x38) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 454.533968][ T27] audit: type=1804 audit(1598430975.650:34): pid=16475 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir706034833/syzkaller.SL22Te/439/cgroup.controllers" dev="sda1" ino=16066 res=1 errno=0 08:36:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0xffffffc3, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/bus/input/handlers\x00', 0x0, 0x0) recvmsg$can_raw(r0, &(0x7f00000002c0)={&(0x7f0000000240)=@sco={0x1f, @none}, 0x80, &(0x7f00000001c0)}, 0x12000) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:15 executing program 1: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x0) write$input_event(0xffffffffffffffff, &(0x7f0000000100)={{}, 0x16, 0xeb2, 0x7}, 0x18) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 454.656034][ T27] audit: type=1804 audit(1598430975.670:35): pid=16487 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir706034833/syzkaller.SL22Te/439/cgroup.controllers" dev="sda1" ino=16066 res=1 errno=0 08:36:15 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000009f84bb57964bbbbbbbbbbbbb86dd604279eb00032f00fe8000000000000000001800000000000000000000000000000000000000000080006558"], 0xd6) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000100), &(0x7f00000001c0)=0x4) [ 454.792306][ T5] usb 4-1: new high-speed USB device number 4 using dummy_hcd 08:36:16 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x2, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}}, r1}}, 0x38) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:16 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x59, &(0x7f0000000240)={@random="67afdb894b52", @remote, @val={@val={0x9100, 0x3, 0x1, 0x1}, {0x8100, 0x6, 0x0, 0x1}}, {@mpls_mc={0x8848, {[{}, {0x1, 0x0, 0x1}, {0x4}, {0x7}, {0x9bd, 0x0, 0x1}, {0x7}, {0x7}, {0x7}, {0x602}, {0x5, 0x0, 0x1}], @llc={@llc={0x6, 0x0, '!\v', "4c376045c59717c71659c0e5ac30718bfabc88fbc87cb7"}}}}}}, &(0x7f0000000100)={0x1, 0x3, [0x1d2, 0x1b7, 0x10c, 0x724]}) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000002c0)={0x4, &(0x7f00000001c0)=[{}, {}, {}, {}]}) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 454.942018][T16529] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 454.986510][T16529] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 455.001862][T16529] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 455.212513][ T5] usb 4-1: config 1 interface 0 altsetting 4 endpoint 0x82 has invalid wMaxPacketSize 0 [ 455.225166][ T5] usb 4-1: config 1 interface 0 altsetting 4 bulk endpoint 0x82 has invalid maxpacket 0 [ 455.243345][ T5] usb 4-1: config 1 interface 0 altsetting 4 bulk endpoint 0x3 has invalid maxpacket 32 [ 455.276424][ T5] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 455.345876][ T5] usb 4-1: config 1 interface 0 has no altsetting 0 [ 455.472410][ T5] usb 4-1: string descriptor 0 read error: -71 [ 455.478723][ T5] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 455.501274][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.516898][ T5] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 455.538150][ T5] usb 4-1: USB disconnect, device number 4 08:36:17 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x2, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}}, r1}}, 0x38) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:17 executing program 0: ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000100)=0x99) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffd, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000001c0)='trusted.overlay.redirect\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x3) io_uring_enter(r0, 0x1b71, 0x40, 0x4, 0x0, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000240)=""/86) 08:36:17 executing program 2: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, @perf_bp={0x0}, 0x1c029, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000100)={0x55, 0x8000, 0xe2a, {0x2, 0x7}, {0x6, 0x40}, @ramp={0x1000, 0x25e0, {0x5, 0x8000, 0x2, 0x7ff}}}) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/btrfs-control\x00', 0x42, 0x0) write$P9_RAUTH(r4, &(0x7f0000000280)={0x14, 0x67, 0x2, {0x2}}, 0x14) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x20240, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'geneve0\x00'}) timer_gettime(0x0, 0x0) 08:36:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0xfffffff0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) syz_open_dev$char_usb(0xc, 0xb4, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfffffeff000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10000101) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, 0x10, 0xffffffffffffffff, 0xffffc000) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x3, 0x2e, 0x8, 0x2, 0x9, 0x8, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2, 0xffffffff}}, 0x1, 0x8, 0x7f5, 0x10000, 0x7ffffffb}}, &(0x7f0000000000)=0xb0) r4 = open(&(0x7f0000002000)='./bus\x00', 0x46042, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x200fff) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x6611, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, 0x0) 08:36:17 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)=""/183, &(0x7f0000000140)=0xb7) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) 08:36:17 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x2, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}}, r1}}, 0x38) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:17 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x2, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}}, r1}}, 0x38) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x84882) sendmsg$AUDIT_SET_FEATURE(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x3fa, 0x2, 0x70bd2a, 0x25dfdbfb, {0x1, 0x1}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r4 = shmget(0x0, 0x4000, 0x800, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000300)=""/99) [ 456.382819][T16606] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:36:17 executing program 2: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000380)={0xc, @pix_mp={0x8, 0x1f, 0x3231564e, 0x3, 0xc, [{0x1790, 0x2}, {0x3, 0x8001}, {0xffff, 0x9}, {0x3, 0x7}, {0x5, 0x6}, {0x8, 0x1}, {0x7e23, 0x11b796ee}, {0x63, 0x2}], 0x0, 0x0, 0x2, 0x2, 0x5}}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00') remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x9, 0x800) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="000000000000684eebf9e5f912c1fa4d407b93865fd28cdebbaad316e497c566296f9eb3a50cb36cf358a9715e1eafa89eca6376e50b3bb77b0e4b011daa1f892ce739021ed1392755ea3729572594de0f10aa28ee66c6f40aa4257b5c4c7fb981b29e4da256758ccffb887fc95a9ac284b61b86a73233c613aa5ad2ba669f95e2728f215a970de56f7b874843667210433970f28d3027b00618a2f866770000db3ff1c39747394d6d7fb9272f5ff1471a4c09c935ea14", @ANYRES16=r4, @ANYBLOB="080025bd7000fbdbdf2505000000080001007063690011000200303030303a30303a31302e300000000008000300010000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030001000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x1000) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 456.444036][T16606] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 456.487225][T16606] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:36:17 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x2, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}}, r1}}, 0x38) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 456.592852][ T17] usb 4-1: new high-speed USB device number 5 using dummy_hcd 08:36:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0xc6ae, 0xe}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee6000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000000000008000500ac1414000800020000800000080004000000000008000100", @ANYRES32=0x0, @ANYBLOB="04c5d523e3af6d1c79875a232224eafe4e7b3366859f1941e6a1ed101d794a5863aa05b9e04e17186cf3891d5596a781ba23f28453c02f2de9d68e70e23271feb72f56e1f82be9d210c711446a3d438254f1dad3690b56c67e9254340b8ff0121c221eba26e5ba25c4d5689756d5d798e52aac0f7a1dffc34ab9af3870171692f570856a5266f38df449ae19a2e048ef0030aa087e898d8ad0a2c1859b1364743307d1ae9d1acccbf595737b91c26814db8b08020000005cec9fb68fe04f4b9d89651d58"], 0x34}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r5}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r5, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'vcan0\x00'}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x7ff}]}, 0x30}, 0x1, 0x0, 0x0, 0x8810}, 0x2000c880) setreuid(0xee01, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r6 = socket$l2tp6(0xa, 0x2, 0x73) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0xac, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x74, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x64, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x20000003}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x2fc}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0xfffffffa}}]}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r9}, @IFLA_MTU={0x8}]}, 0xac}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f00000002c0)={@private2={0xfc, 0x2, [], 0x1}, 0x3e, r9}) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 456.676307][T16629] mmap: syz-executor.2 (16629) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 08:36:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0xfffffffe, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:17 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) r4 = dup2(0xffffffffffffffff, r0) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r4, 0xc01064ab, &(0x7f0000000100)={0x10001, 0x7, 0x100}) timer_gettime(0x0, 0x0) 08:36:18 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x2, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}}, r1}}, 0x38) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 456.975606][ T17] usb 4-1: config 1 interface 0 altsetting 4 endpoint 0x82 has invalid wMaxPacketSize 0 [ 457.009149][ T17] usb 4-1: config 1 interface 0 altsetting 4 bulk endpoint 0x82 has invalid maxpacket 0 [ 457.060270][ T17] usb 4-1: config 1 interface 0 altsetting 4 bulk endpoint 0x3 has invalid maxpacket 32 [ 457.109271][ T17] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 457.130556][T16669] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 457.175180][T16669] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 457.192603][ T17] usb 4-1: config 1 interface 0 has no altsetting 0 [ 457.208952][T16669] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 457.292892][ T17] usb 4-1: string descriptor 0 read error: -71 [ 457.301091][ T17] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 457.353623][ T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.382206][ T17] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 457.415180][ T17] usb 4-1: USB disconnect, device number 5 [ 457.688123][ T27] audit: type=1800 audit(1598430978.790:36): pid=16583 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=16178 res=0 errno=0 [ 458.346531][ T27] audit: type=1800 audit(1598430979.450:37): pid=16583 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=16178 res=0 errno=0 08:36:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) syz_open_dev$char_usb(0xc, 0xb4, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfffffeff000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10000101) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, 0x10, 0xffffffffffffffff, 0xffffc000) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x3, 0x2e, 0x8, 0x2, 0x9, 0x8, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2, 0xffffffff}}, 0x1, 0x8, 0x7f5, 0x10000, 0x7ffffffb}}, &(0x7f0000000000)=0xb0) r4 = open(&(0x7f0000002000)='./bus\x00', 0x46042, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x200fff) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x6611, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, 0x0) 08:36:20 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x2, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}}, r1}}, 0x38) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:20 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) syz_open_procfs$namespace(r0, &(0x7f0000000300)='ns/user\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0}, 0x20c1, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x800}, &(0x7f00000001c0)=0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x90) io_uring_enter(r5, 0x197c, 0x2276, 0x2, &(0x7f0000000240)={[0x9]}, 0x8) 08:36:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0xffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:20 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)=""/183, &(0x7f0000000140)=0xb7) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) 08:36:20 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x2, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}}, r1}}, 0x38) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000100)=0x5, 0x4) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$UI_SET_SWBIT(r3, 0x4004556d, 0x3) [ 459.750400][T16730] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:36:20 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x2, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}}, r1}}, 0x38) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 459.814406][ T5] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 459.834005][T16730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 459.844203][T16730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:36:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x100087, &(0x7f0000000080)={0x0, 0xf6d9, 0x0, 0x1}, &(0x7f00006d4000/0x1000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x89, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r5, 0x0, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}}, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r3, 0x114, &(0x7f0000000100)=0x1, 0x0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:21 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d7000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000000240)="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", 0x1000) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f00003ff000/0x4000)=nil, 0x4000, 0x200000a, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r1, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1}, 0xfffffffe) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xe) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0xf, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 460.202880][ T5] usb 4-1: config 1 interface 0 altsetting 4 endpoint 0x82 has invalid wMaxPacketSize 0 [ 460.244954][ T5] usb 4-1: config 1 interface 0 altsetting 4 bulk endpoint 0x82 has invalid maxpacket 0 [ 460.271305][ T5] usb 4-1: config 1 interface 0 altsetting 4 bulk endpoint 0x3 has invalid maxpacket 32 [ 460.300053][ T5] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 460.359085][ T5] usb 4-1: config 1 interface 0 has no altsetting 0 [ 460.429781][ T27] audit: type=1800 audit(1598430981.540:38): pid=16724 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=16326 res=0 errno=0 [ 460.554218][ T5] usb 4-1: string descriptor 0 read error: -71 [ 460.564077][ T5] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 460.590570][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.612711][ T5] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 460.644511][ T5] usb 4-1: USB disconnect, device number 6 08:36:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) syz_open_dev$char_usb(0xc, 0xb4, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfffffeff000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10000101) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, 0x10, 0xffffffffffffffff, 0xffffc000) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x3, 0x2e, 0x8, 0x2, 0x9, 0x8, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2, 0xffffffff}}, 0x1, 0x8, 0x7f5, 0x10000, 0x7ffffffb}}, &(0x7f0000000000)=0xb0) r4 = open(&(0x7f0000002000)='./bus\x00', 0x46042, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x200fff) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x6611, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, 0x0) 08:36:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, r3, 0x0, 0x10000fffd) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x10, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:25 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)=""/183, &(0x7f0000000140)=0xb7) 08:36:25 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000100)) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000240)={0x10, 0x1, {0x0, @usage=0xa8d2, 0x0, 0x2e, 0x2365, 0x5, 0x6, 0x7, 0x40, @struct={0x29, 0x200}, 0x9, 0x6, [0x0, 0x42c, 0xffffffffffff8000, 0xffffffffffffffe0, 0x2]}, {0x1, @struct={0xf09, 0x20}, 0x0, 0x1ff, 0x8, 0x9, 0x800, 0x1, 0x402, @usage=0x3, 0xfffffffb, 0x20, [0xd928, 0x8, 0xf0, 0x7f, 0x1]}, {0xfffffffffffffff7, @usage=0xffff, 0x0, 0x1b, 0x5, 0x7fff, 0x0, 0x5, 0x82, @usage=0x7fffffff, 0xffffff76, 0x4, [0x4, 0x7, 0x20, 0x2, 0x3959, 0x5eb8]}, {0x1000, 0xfffffffffffff000, 0x1ff}}) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f0000000640)={r5, 0x6, 0x55e4, 0x1}) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:25 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:25 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000100)='nfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100, 0x3, &(0x7f0000000400)=[{&(0x7f0000000240)="d20a4e728bf14ccb85df8286f3a91697e2a8f5a2f915c98b992926f72e707c02ce9dfa97e9fa3b3cefd2b78b5c4147b36393c22d562091205b065ff3a29b9375428d0394ceb467cdc84589a6676c1d97ee4fbab7536f8cc4f1eafb56a1a942a847a35d4cc53199319d6d540e047fc1c967", 0x71}, {&(0x7f00000002c0)="37d6c00bc33acf43b0b415e43a0bbcd0298f85522f5ea6605384243201277f4c3987cef8e9c8c2f0770898be7a52392eda037b1d31", 0x35, 0x3fd5}, {&(0x7f0000000300)="e691c9312b202d25066cab3fe1349ceeb5d85c70ca27b9cdf731e1fae2c384310582403d0e98609972458b6fcc0fed3867bef37b1bb8a50f102f9b9046168f8cd77f4a7021b96304503ea648904444e8d43e6a70b549d3ad8b34dac331671a019e26660d1f62546dfb901d562a40ddf16043e4c0895328e238f989cc1fd39863f3f17a4905152f05b515386bc7bde5e357fc47e7d935fe974a7ddc823c967dc6f0665035369272af0b9951cca6f6d69a479ef1c370455fb64289940ee36cde1464597b69701c0fc45d91d139951b60e81e9f0b445565df668460", 0xda, 0xfffffffffffff001}], 0x2000084, &(0x7f0000000480)='\x00') timer_gettime(0x0, 0x0) 08:36:25 executing program 0: get_thread_area(&(0x7f00000001c0)={0x7, 0x1000, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x0, 0x1}) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x2, @multicast, 'ip6gretap0\x00'}}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x5393, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 464.413490][ T8150] usb 4-1: new high-speed USB device number 7 using dummy_hcd 08:36:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0xc0, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:25 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x2}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 464.735179][T16854] NFS: mount program didn't pass remote address [ 464.773388][ T8150] usb 4-1: config 1 interface 0 altsetting 4 endpoint 0x82 has invalid wMaxPacketSize 0 [ 464.809939][ T8150] usb 4-1: config 1 interface 0 altsetting 4 bulk endpoint 0x82 has invalid maxpacket 0 [ 464.921642][ T8150] usb 4-1: config 1 interface 0 altsetting 4 bulk endpoint 0x3 has invalid maxpacket 32 [ 464.985567][ T8150] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 465.127173][ T8150] usb 4-1: config 1 interface 0 has no altsetting 0 [ 465.218119][T16884] NFS: mount program didn't pass remote address [ 465.224718][ T8150] usb 4-1: string descriptor 0 read error: -71 [ 465.230996][ T8150] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 465.259919][ T8150] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.283778][ T8150] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 465.305479][ T8150] usb 4-1: USB disconnect, device number 7 [ 466.900885][ T27] audit: type=1800 audit(1598430988.009:39): pid=16827 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=16383 res=0 errno=0 08:36:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) syz_open_dev$char_usb(0xc, 0xb4, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfffffeff000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10000101) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, 0x10, 0xffffffffffffffff, 0xffffc000) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x3, 0x2e, 0x8, 0x2, 0x9, 0x8, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2, 0xffffffff}}, 0x1, 0x8, 0x7f5, 0x10000, 0x7ffffffb}}, &(0x7f0000000000)=0xb0) r4 = open(&(0x7f0000002000)='./bus\x00', 0x46042, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x200fff) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x6611, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, 0x0) 08:36:29 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r4, 0xc0884113, &(0x7f0000000240)={0x1, 0x8000, 0xe, 0x105a, 0x0, 0x55b, 0x3, 0x80000000, 0x9, 0x10000, 0x6, 0x4}) sendfile(r3, r3, 0x0, 0x10010000fff9) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x10000fff9) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f00000001c0)={0xbf, 0x5090cb47, 0x101, 0x5, 0x8}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:29 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x40, 0x100) r4 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r6, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r6, 0x7a, "2190440c5fafedf7fa0af9761bc3687857608c0b6656ccadf67c83c0a8add9f40cb829b11813e85c9c6d1dcb40e59c983af556adeb8e2c7914ac5f2bea78435159d3ae90f4dc1600b327a7524cff3bc9e4f39792faa9f9643c54bcac9826870c54796f4dec4056b36a3624c33ff6e3846aea5cc3092bf742ac5a"}, &(0x7f00000001c0)=0x82) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0xec0, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:29 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) [ 468.529058][T16903] Unknown ioctl -1064812269 [ 468.583362][T16906] sctp: [Deprecated]: syz-executor.2 (pid 16906) Use of int in maxseg socket option. [ 468.583362][T16906] Use struct sctp_assoc_value instead [ 468.612355][T16916] Unknown ioctl -1064812269 08:36:29 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x400, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 468.768451][T16930] sctp: [Deprecated]: syz-executor.2 (pid 16930) Use of int in maxseg socket option. [ 468.768451][T16930] Use struct sctp_assoc_value instead [ 468.823189][ T17] usb 4-1: new high-speed USB device number 8 using dummy_hcd 08:36:30 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x80632}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:30 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x2000, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:30 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) io_setup(0x2, &(0x7f0000000100)) [ 469.187549][ T17] usb 4-1: config 1 interface 0 altsetting 4 endpoint 0x82 has invalid wMaxPacketSize 0 [ 469.212276][ T17] usb 4-1: config 1 interface 0 altsetting 4 bulk endpoint 0x82 has invalid maxpacket 0 [ 469.250389][ T17] usb 4-1: config 1 interface 0 altsetting 4 bulk endpoint 0x3 has invalid maxpacket 32 [ 469.279624][ T17] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 469.301213][ T17] usb 4-1: config 1 interface 0 has no altsetting 0 [ 469.363035][ T17] usb 4-1: string descriptor 0 read error: -71 [ 469.377885][ T17] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 469.511146][ T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.579803][ T17] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 469.598427][ T17] usb 4-1: USB disconnect, device number 8 [ 469.632619][ T27] audit: type=1800 audit(1598430990.739:40): pid=16920 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=16318 res=0 errno=0 08:36:31 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)=""/183, &(0x7f0000000140)=0xb7) 08:36:31 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:31 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x10000fff9) write$char_raw(r5, &(0x7f0000000400)={"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"}, 0x7000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={r3, 0x9, 0x1, 0x7, &(0x7f00000001c0)=[0x0], 0x1}, 0x20) sendfile(r4, r3, 0x0, 0x10000fff9) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x8, 0x7, 0x0, 0x3, 0x4, 0x8000, 0x4, {0x0, @in={{0x2, 0x4e24, @multicast1}}, 0x1, 0x4d, 0x3, 0x7, 0x1}}, &(0x7f0000000100)=0xb0) 08:36:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x1}, 0x3}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x89, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x1, 0x2c5}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000002740)='/dev/vcs\x00', 0x2cc1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {}, 0x1}, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000340)={@rand_addr=0x64010100, @multicast1, @remote}, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) sendmsg$qrtr(0xffffffffffffffff, &(0x7f0000002700)={&(0x7f0000000380)={0x2a, 0x1, 0xfffffffe}, 0xc, &(0x7f0000000440)=[{&(0x7f00000003c0)='\x00', 0x1}, {&(0x7f0000000400)="a25acbe345305e3e4fc651bafdad95a6a6c3073986fdeec3b95fc9c425ae2532", 0x20}], 0x2, 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0x24e0, 0x4000005}, 0x38) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$SOUND_OLD_MIXER_INFO(r4, 0x80304d65, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x8, 0x40, 0xfffffff9}, &(0x7f00000001c0)=0x10) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm_plock\x00', 0x80240, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f00000002c0)={0x5, 0x8e9, 0x80000000}) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x33fe0, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:31 executing program 3: 08:36:31 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:31 executing program 3: 08:36:31 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) r3 = semget$private(0x0, 0x20000000102, 0x0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000140)=""/102) semctl$SETVAL(r3, 0x1, 0x10, &(0x7f00000001c0)=0x5) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000280)=0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x200602, 0x0) write$char_raw(r4, 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0xfc00) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(0xffffffffffffffff, 0x80083314, &(0x7f0000000100)) 08:36:31 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:31 executing program 3: [ 470.292935][ T2603] usb 2-1: new high-speed USB device number 2 using dummy_hcd 08:36:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x200000b0, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 470.653832][ T2603] usb 2-1: config 1 interface 0 altsetting 4 endpoint 0x82 has invalid wMaxPacketSize 0 [ 470.676418][ T2603] usb 2-1: config 1 interface 0 altsetting 4 bulk endpoint 0x82 has invalid maxpacket 0 [ 470.734988][ T2603] usb 2-1: config 1 interface 0 altsetting 4 bulk endpoint 0x3 has invalid maxpacket 32 [ 470.767765][ T2603] usb 2-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 470.809534][ T2603] usb 2-1: config 1 interface 0 has no altsetting 0 [ 470.902990][ T2603] usb 2-1: string descriptor 0 read error: -71 [ 470.910614][ T2603] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 470.942452][ T2603] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.976308][ T2603] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 470.990019][ T2603] usb 2-1: USB disconnect, device number 2 08:36:32 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)=""/183, &(0x7f0000000140)=0xb7) 08:36:32 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:32 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x355, 0xffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x4495, 0x3, 0x211, 0x6, 0x8, 0xe0, 0x8, {0x0, @in6={{0xa, 0x4e24, 0xbe94a10, @private1={0xfc, 0x1, [], 0x1}, 0x40}}, 0x400, 0x5, 0x4, 0x85be, 0x16000000}}, &(0x7f0000000300)=0xb0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000001c0)=0xfffffffffffffff7, 0x8) 08:36:32 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0xffffffffffffffff) 08:36:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x7ffff000, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000100)=""/18, &(0x7f00000001c0)=0x12) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4500}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000100)=0x5, 0x4) 08:36:32 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:32 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x1d, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_G_PRIORITY(r4, 0x80045643, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@isdn, &(0x7f00000001c0)=0x80, 0x80000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x10000fff9) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x353, 0x4) connect$caif(r5, &(0x7f00000002c0)=@rfm={0x25, 0xe3e1, "b209daa3a4055cc78c34d2ad0e125ad9"}, 0x18) 08:36:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0xd74, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00000d2000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(r3, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff7) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:32 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:32 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000240)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) timer_gettime(0x0, 0x0) [ 471.832996][ T17] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 472.223876][ T17] usb 2-1: config 1 interface 0 altsetting 4 endpoint 0x82 has invalid wMaxPacketSize 0 [ 472.243017][ T17] usb 2-1: config 1 interface 0 altsetting 4 bulk endpoint 0x82 has invalid maxpacket 0 [ 472.266857][ T17] usb 2-1: config 1 interface 0 altsetting 4 bulk endpoint 0x3 has invalid maxpacket 32 [ 472.288317][ T17] usb 2-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 472.317842][ T17] usb 2-1: config 1 interface 0 has no altsetting 0 [ 472.413562][ T17] usb 2-1: string descriptor 0 read error: -71 [ 472.419869][ T17] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 472.462973][ T17] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.503602][ T17] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 472.521021][ T17] usb 2-1: USB disconnect, device number 3 08:36:34 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)=""/183, &(0x7f0000000140)=0xb7) 08:36:34 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x2, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:34 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0xffffffffffffffff) 08:36:34 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x94}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) ioctl$USBDEVFS_RELEASE_PORT(0xffffffffffffffff, 0x80045519, &(0x7f0000000300)=0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fe, &(0x7f0000000280)="14ae00838a4eb587b34ddb123a5aa06b63503fec804fbdd2ccced3e1648cec536726c0a7c60fb58b7f636ea2ebaade583d047a42df48309c8baaf93fd4284c44da1e1d1f0c7f8769caa2123dc78276") r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x490000, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x10000fff9) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000340)={0x6, 0xb, 0x4, 0x40, 0x7f, {}, {0x2, 0x1, 0x8, 0x6, 0x7, 0x4b, "eb63e996"}, 0x3c, 0x2, @fd=r4, 0xffff, 0x0, r2}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000001c0)=0x6, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_genetlink_get_family_id$devlink(&(0x7f0000000240)='devlink\x00') r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000000000008000500ac1414000800020000800000080004000000000008000100", @ANYRES32=0x0, @ANYBLOB="de2dd8a6ca45375832d1f4e4b60d969b3a79bf84bf66502a845fcd390d8374018e89e0c1bcc9962b6d906591d0df05b2bd1cd5d74dc8e7670ecd657c9b78352fe73fbf669e5018345293d79d2a43325a6f139d3668cef433eafa16ebcf903bdd95ad0c7374ae944d0b5530c58231129c31ae"], 0x34}}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xffffffff}, @SEG6_ATTR_SECRET={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x10008010}, 0x8001) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x6, &(0x7f00000005c0)={0x0, 0x989680}, 0x1, 0x0, 0x1}, 0xffff9a21) syz_usb_disconnect(0xffffffffffffffff) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:34 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r2) r3 = io_uring_setup(0x1, &(0x7f0000000040)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0x5, 0x0, r4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r5, 0x0, &(0x7f0000000600)='./file0\x00', 0x20, 0x4000, 0x23456, {0x0, r6}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f00000005c0)={@empty, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x34, r8, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8, 0x2, 0x8000}, @GTPA_PEER_ADDRESS={0x8}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r7, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="208300d2", @ANYRES16=0x0, @ANYRESHEX=r5], 0x320}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) timer_gettime(0x0, 0x0) 08:36:34 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:34 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x1d, &(0x7f00000001c0), &(0x7f0000000240)=0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x19) timer_gettime(0x0, 0x0) 08:36:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x3, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:34 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 473.382855][ T12] usb 2-1: new high-speed USB device number 4 using dummy_hcd 08:36:34 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:34 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0xffffffffffffffff) [ 473.753706][ T12] usb 2-1: config 1 interface 0 altsetting 4 endpoint 0x82 has invalid wMaxPacketSize 0 [ 473.766732][ T12] usb 2-1: config 1 interface 0 altsetting 4 bulk endpoint 0x82 has invalid maxpacket 0 [ 473.789111][ T12] usb 2-1: config 1 interface 0 altsetting 4 bulk endpoint 0x3 has invalid maxpacket 32 [ 473.811887][ T12] usb 2-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 473.840757][ T12] usb 2-1: config 1 interface 0 has no altsetting 0 [ 473.933116][ T12] usb 2-1: string descriptor 0 read error: -71 [ 473.939427][ T12] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 473.966915][ T12] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.994948][ T12] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 474.013065][ T12] usb 2-1: USB disconnect, device number 4 08:36:35 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:36:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x8, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:35 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r5, 0x0, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x2000)=nil, 0x2000, 0x5, 0x12, r0, 0x10000000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x10000fff9) read$char_usb(r6, &(0x7f0000000340)=""/73, 0x49) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB='4@\x00\x00', @ANYRES16=r9, @ANYBLOB="afcd0000000000000000010000000e0001006e657464657673696d0000000f0002006e657464657673696d300000"], 0x34}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r9, 0x0, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r10, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r10, &(0x7f00000003c0)=0x80, &(0x7f0000000400)=@nl=@proc, 0x0, 0x80000, 0x1}, 0x101) timer_gettime(0x0, 0x0) 08:36:35 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:35 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000001bc0)={'ip6tnl0\x00', &(0x7f0000001b40)={'syztnl0\x00', 0x0, 0x29, 0x35, 0x0, 0x3, 0x10, @loopback, @empty, 0x80, 0x10, 0x400, 0x8}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000001d40)={'gretap0\x00', &(0x7f0000001c00)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="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"]}) r3 = syz_io_uring_setup(0x400087, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x10000fff9) ioctl$SIOCAX25NOUID(r6, 0x89e3, &(0x7f00000001c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) sendmsg$nl_generic(r6, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x128, 0x3f, 0x800, 0x70bd2a, 0x25dfdbfd, {0x18}, [@typed={0x8, 0x12, 0x0, 0x0, @u32=0x3ff}, @generic='g4g', @generic="fe0b434ea7f70b2baed26d70b6097569292168e26e5807f99340d141c79631aa460cdcdb78c4f80ea5d4de229cc3414bb77307998d8f5b596aaa8fbadb01df07aadbd3c5cc0ab6694e02602d73cd6321be711053662d84811b73801d68db96f05c24b55d3317e1f8f5715b3926e31d81e6593fa418fd5a2aa58a729dc5", @typed={0x8, 0x1e, 0x0, 0x0, @fd=r0}, @typed={0xc, 0x33, 0x0, 0x0, @u64=0x6}, @typed={0x8, 0x6, 0x0, 0x0, @uid=r8}, @generic="f9aef22358f1f5801500717366f323433de4476e00acb3bfd5cc0a90375268c33f04c80d021285cfe228867a6f28a416dd977f442863fd09638ce2b55138988dc59012a843a4ffc17ae24d1ccef4faab569173e443d851caca358497b17f8cfb620318ae98beb1e74b59b0df33e4"]}, 0x128}, 0x1, 0x0, 0x0, 0x4000850}, 0x800) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r3, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:35 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:36:35 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:35 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) socket$rxrpc(0x21, 0x2, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:35 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r3 = signalfd(r0, &(0x7f0000000100)={[0x1000]}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r3, 0x28, &(0x7f00000001c0)}, 0x10) timer_gettime(0x0, 0x0) r4 = semget$private(0x0, 0x20000000102, 0x0) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000140)=""/102) r5 = syz_usb_connect(0x1, 0x463, &(0x7f00000002c0)={{0x12, 0x1, 0x200, 0xa4, 0xda, 0x24, 0x20, 0x2040, 0x6517, 0x41ab, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x451, 0x4, 0x31, 0x0, 0x0, 0xff, [{{0x9, 0x4, 0x23, 0x0, 0x3, 0xf6, 0x8e, 0x61, 0x3f, [@uac_control={{0xa, 0x24, 0x1, 0xffff, 0x2}, [@feature_unit={0xb, 0x24, 0x6, 0x1, 0x5, 0x2, [0x8, 0x8]}, @processing_unit={0xc, 0x24, 0x7, 0x6, 0x1, 0x6, "421f7a74b8"}]}], [{{0x9, 0x5, 0x6, 0x4, 0x10, 0x80, 0x1, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x7}]}}, {{0x9, 0x5, 0xd, 0x3, 0x0, 0x7f, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2602ee026904c4d3, 0x8, 0x2}, @generic={0xa4, 0x2c, "3d714172cfe1c6165799fc909c6b620fc70aea62a760a02ccc8844a9cb1523dbba988ecbacf9f10b39ffeb2a8f5ed6d06d413109e58ec5560f4a7fe1574488f76773b1fd00f976fb4770aadaeb37481f780dfd1f7471af7deadf2ab07d4fac73140b5956023de09e77b070cb139c98513651949680be5b4a5a6bb349793e615a0e98ecaf44df7f2f95e2f36a523bd1dd5a7afc25f8a3a2eacd20ed54adc3a73dd6c3"}]}}, {{0x9, 0x5, 0x0, 0x1, 0x10, 0x6b, 0x5, 0xbc}}]}}, {{0x9, 0x4, 0x6, 0x9, 0x9, 0x26, 0x2c, 0x78, 0x1f, [], [{{0x9, 0x5, 0xf, 0x10, 0x10, 0x75, 0x4, 0xcc, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x1}]}}, {{0x9, 0x5, 0xd, 0x4, 0x200, 0x1, 0x6, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5, 0x9}]}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0x3, 0x1, 0x2, [@generic={0x11, 0xa, "4aaba8355ceab7fc296bbe54a9cec1"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x6}]}}, {{0x9, 0x5, 0xd, 0x0, 0x8, 0x5, 0x2e, 0x6}}, {{0x9, 0x5, 0x1, 0x8, 0x20, 0x2, 0xfd, 0x3f}}, {{0x9, 0x5, 0x6, 0x8, 0x200, 0x3, 0x4, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x7}]}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x3, 0x2, 0x2, [@generic={0xf6, 0x3, "0118ef49391fd4fe22ecca0f0eaa0ca96f5792487f67510d317dd761c7b7ca3f53215372a449c7824d004c6745b0b77987fb0eeac4d29ad0a090c797fefe93bc174275c16b7b532a0f3df80cafdf46a869e67a2c245b079d135ff6e832ad1d0bde3a221d4b24987273417eaf84a55b705c7dd75a4a96d3c5bac088696b9dc73a389418287067679687a1c8d9fd304fcfa0df5ea2799672e43602b83986657cb1e4ec43a0ed04444fa6e2436410d46d8bdee4bf3630f44af27415e54744e7b2d9fb4f8c152d2b5e2acf02f7932c0c31a7aae80f8b8efc2fe30b72b242d8d2236cc4873e19bb1f137c562c63de1f407841e4ce6369"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x400, 0x8, 0x7f, 0x7f, [@generic={0x4e, 0xc, "67691f411015eb3d0b699cf5242a775e8061c32e3c82633dd343e20f4f4ae22ae9da3c12e59de0232446b76f41db1d8ba8feb5593cf06287d540d7d06a3e668e7ee1220da4545850ced386a8"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x6, 0xfff}]}}, {{0x9, 0x5, 0xc, 0x8, 0x8, 0x0, 0x0, 0x4}}]}}, {{0x9, 0x4, 0xd, 0x9, 0x5, 0xf5, 0xb7, 0x41, 0x9, [], [{{0x9, 0x5, 0x9, 0x10, 0x8, 0xc9, 0x5, 0x8}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x0, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x7}]}}, {{0x9, 0x5, 0xb, 0x1, 0x200, 0x5, 0x6}}, {{0x9, 0x5, 0x9, 0x3, 0x8, 0x0, 0x80, 0x6}}, {{0x9, 0x5, 0xc, 0x10, 0x20, 0x7, 0x0, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x1ff}]}}]}}, {{0x9, 0x4, 0x8e, 0x40, 0xe, 0xcc, 0x2f, 0x37, 0x7f, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "4dc4b0"}, {0x5, 0x24, 0x0, 0x81}, {0xd, 0x24, 0xf, 0x1, 0x3, 0x4, 0x5, 0x2}, {0x6, 0x24, 0x1a, 0x5, 0x24}, [@mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x4, 0x28}]}, @uac_control={{0xa, 0x24, 0x1, 0x9, 0x1}, [@extension_unit={0x9, 0x24, 0x8, 0x4, 0x1ff, 0x8, 'qK'}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x303, 0x4, 0x4, 0x9}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x100, 0x5, 0x93, 0x1ff, 0x0, 0x3}, @feature_unit={0xf, 0x24, 0x6, 0x6, 0x1, 0x4, [0x4, 0x8, 0x3, 0x6], 0xff}, @feature_unit={0xb, 0x24, 0x6, 0x3, 0x3, 0x2, [0x6, 0x3], 0x1}, @mixer_unit={0x5, 0x24, 0x4, 0x4, 0x1f}]}], [{{0x9, 0x5, 0x80, 0x10, 0x3ff, 0x0, 0x5, 0xc2, [@generic={0x2, 0x22}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x7}]}}, {{0x9, 0x5, 0xb, 0x10, 0x40, 0x1f, 0x0, 0x3, [@generic={0x14, 0x4, "9b4cceef29364a1f08bc97c698d946c6261e"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x40, 0x6, 0x9, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xf6, 0x4}]}}, {{0x9, 0x5, 0x5, 0x1, 0x3ff, 0x0, 0xee, 0x2b}}, {{0x9, 0x5, 0xb, 0xc, 0x20, 0x6, 0x7, 0x5}}, {{0x9, 0x5, 0xc, 0xc, 0x8, 0x4, 0x80, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x1b}]}}, {{0x9, 0x5, 0x2, 0x0, 0x3ff, 0x1c, 0x3f, 0x9}}, {{0x9, 0x5, 0xe, 0x3, 0x400, 0xc4, 0x3f, 0x1f}}, {{0x9, 0x5, 0x3, 0x1, 0x790f782a356c8a20, 0x4, 0x7f, 0x6}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0x7f, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x1, 0x4}]}}, {{0x9, 0x5, 0x1, 0x1, 0x618, 0x7c, 0x2f, 0x8c}}, {{0x9, 0x5, 0xe, 0x8, 0x40, 0x7, 0x0, 0x7}}, {{0x9, 0x5, 0x3, 0x13, 0x40, 0x8, 0x20, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x7, 0x8000}, @uac_iso={0x7, 0x25, 0x1, 0x180, 0x80, 0x24b}]}}, {{0x9, 0x5, 0xf, 0x8, 0x400, 0x9, 0x1, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x7ebb}]}}]}}]}}]}}, &(0x7f0000000b80)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x0, 0x8, 0x46, 0xbd, 0x10}, 0x2d, &(0x7f0000000780)={0x5, 0xf, 0x2d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "ce1b7fcd2b255c61fe061aca9f1cc157"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "b493499e93e96ad60e39fe293635afc4"}]}, 0x9, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x84b}}, {0x48, &(0x7f0000000800)=@string={0x48, 0x3, "59f5f6ec18583367c8b3b120d0b81ab0bde81a1a3a85625d6d56c513efbb177d3f038e513a6dc2e6e2eb6337b438979b07dd07bb657ef966f4f0519fff4b566eeee9d490d6f9"}}, {0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x813}}, {0x93, &(0x7f0000000900)=@string={0x93, 0x3, "298849f178eba699fc746040f6dd6477fd977b5b09c5a2039deeb2f1e221d8afe3d0b8c1e71b57b5b687d5d479ee5d542b52fc4139a182f1ebd974671c6d6125b538227e561954b45539804467516015d31fa5cc0be22205c71b471e32a051ca72ab8033b0e689caa6804ae727dc4af5dc5d6f061ad8a89a871cb4796856ead5b66742f03f80804557f819f1aba8386c07"}}, {0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x426}}, {0xfd, &(0x7f0000000a00)=@string={0xfd, 0x3, "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"}}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0xf4ff}}, {0xa, &(0x7f0000000b40)=@string={0xa, 0x3, "8e869647b00a3ac3"}}]}) syz_usb_control_io$cdc_ncm(r5, &(0x7f0000000d00)={0x14, &(0x7f0000000c40)={0x20, 0x16, 0x73, {0x73, 0x608f64c6a07758a9, "ebe48b7b275cc511b699f24c9017aaa5d044e8b01d7b0f825ed88b2798e2c67282f38b5d509380c9535017b06585c1c9f4e3a0516697bd393469fe162be482ed0a22df084466f5dea7b574f0859137741107582149186120260e87bb0179fda6df8bee4497a3ac9d8a6a1d79b74a3dc952"}}, &(0x7f0000000cc0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000f80)={0x44, &(0x7f0000000d40)={0x20, 0x7, 0x50, "0101f956d22a2edc7445f4a75bdc1b85e5f2356d96a6fc7f86ec1304693c518dca1840a922448668eb084cb089b7b4f71ef2f3e042de5a904d5dc9a6e4598fc4e3a0b5bcda037a02035298999500286b"}, &(0x7f0000000dc0)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000e00)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000e40)={0x20, 0x80, 0x1c, {0x200, 0x5, 0x3, 0xfbff, 0x1, 0x1, 0x40, 0x80000000, 0x1, 0x1, 0xede}}, &(0x7f0000000e80)={0x20, 0x85, 0x4, 0x1}, &(0x7f0000000ec0)={0x20, 0x83, 0x2}, &(0x7f0000000f00)={0x20, 0x87, 0x2, 0x6}, &(0x7f0000000f40)={0x20, 0x89, 0x2, 0x1}}) semctl$SETVAL(r4, 0x2, 0x10, &(0x7f0000000280)=0xfff) 08:36:35 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:35 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) sendmsg$TIPC_NL_KEY_SET(r3, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x1b4, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0xa0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1ff, @ipv4={[], [], @multicast2}, 0xffff7e61}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x95d0, @dev={0xfe, 0x80, [], 0x28}, 0x80}}}}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x55ec0a22}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'veth0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1c00}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x53a8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fffffff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x57}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffffffff0000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x1b4}}, 0x8090) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0xa, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 474.822736][ T12] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 474.884577][ T5] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 475.072597][ T23] usb 3-1: new low-speed USB device number 10 using dummy_hcd [ 475.092528][ T12] usb 4-1: device descriptor read/64, error 18 [ 475.263299][ T5] usb 2-1: config 1 interface 0 altsetting 4 endpoint 0x82 has invalid wMaxPacketSize 0 [ 475.274680][ T5] usb 2-1: config 1 interface 0 altsetting 4 bulk endpoint 0x82 has invalid maxpacket 0 [ 475.302540][ T5] usb 2-1: config 1 interface 0 altsetting 4 bulk endpoint 0x3 has invalid maxpacket 32 [ 475.322461][ T5] usb 2-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 475.352496][ T23] usb 3-1: Invalid ep0 maxpacket: 32 [ 475.372720][ T5] usb 2-1: config 1 interface 0 has no altsetting 0 [ 475.432636][ T5] usb 2-1: string descriptor 0 read error: -71 [ 475.439082][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 475.462610][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.482456][ T12] usb 4-1: device descriptor read/64, error 18 [ 475.490875][ T5] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 475.504803][ T5] usb 2-1: USB disconnect, device number 5 [ 475.510944][ T23] usb 3-1: new low-speed USB device number 11 using dummy_hcd [ 475.752512][ T12] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 475.782898][ T23] usb 3-1: Invalid ep0 maxpacket: 32 [ 475.788670][ T23] usb usb3-port1: attempt power cycle 08:36:37 executing program 1: 08:36:37 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:37 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x400800) syz_io_uring_setup(0x87, &(0x7f0000000240)={0x0, 0x8000000, 0x0, 0x0, 0x9f, 0x0, r0}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000001c0)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = open(&(0x7f0000000440)='./file0\x00', 0x20002, 0x2) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xe) 08:36:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0xf, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:37 executing program 1: [ 476.022369][ T12] usb 4-1: device descriptor read/64, error 18 [ 476.412456][ T12] usb 4-1: device descriptor read/64, error 18 [ 476.502457][ T23] usb 3-1: new low-speed USB device number 12 using dummy_hcd [ 476.532579][ T12] usb usb4-port1: attempt power cycle [ 476.602961][ T23] usb 3-1: Invalid ep0 maxpacket: 32 [ 476.752319][ T23] usb 3-1: new low-speed USB device number 13 using dummy_hcd [ 476.842943][ T23] usb 3-1: Invalid ep0 maxpacket: 32 [ 476.849062][ T23] usb usb3-port1: unable to enumerate USB device [ 477.252135][ T12] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 477.343016][ T12] usb 4-1: Invalid ep0 maxpacket: 0 08:36:38 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:36:38 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:38 executing program 0: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x40290, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x10000fff9) ioctl$VIDIOC_S_HW_FREQ_SEEK(r3, 0x40305652, &(0x7f0000000100)={0x7fff, 0x5, 0x80000001, 0x80, 0x4e6c, 0x10001, 0x1}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 477.492044][ T12] usb 4-1: new high-speed USB device number 12 using dummy_hcd 08:36:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x10000fff9) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x3}, 0x0, 0x0, r0, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x490982, 0x0) ioctl$UI_DEV_SETUP(r2, 0x405c5503, &(0x7f0000000240)={{0x3, 0x0, 0xfff8, 0x1060}, 'syz1\x00', 0x4f}) r3 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r3, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvme-fabrics\x00', 0x418840, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000000340)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x4, 0x3f, 0x9, 0x9, 0x22, @private2={0xfc, 0x2, [], 0x1}, @private0={0xfc, 0x0, [], 0x1}, 0x7, 0xf, 0x80000000, 0xcb}}) 08:36:38 executing program 1: 08:36:38 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x25, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x10000, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:39 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0xffffffffffffffff) 08:36:39 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 477.942324][T17392] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 477.972078][ T12] usb 4-1: device not accepting address 12, error -71 08:36:39 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x400}, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x80000, 0x0) ioctl$BLKRAGET(r4, 0x1263, &(0x7f00000001c0)) getpeername$ax25(r3, &(0x7f0000000240)={{0x3, @null}, [@remote, @rose, @netrom, @netrom, @remote, @netrom, @netrom, @null]}, &(0x7f00000002c0)=0x48) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 477.993493][ T12] usb usb4-port1: unable to enumerate USB device 08:36:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8040000, 0x2c9}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 478.366237][ T12] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 478.654025][ T12] usb 4-1: device descriptor read/64, error 18 [ 479.062000][ T12] usb 4-1: device descriptor read/64, error 18 [ 479.331784][ T12] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 479.611830][ T12] usb 4-1: device descriptor read/64, error 18 [ 480.041710][ T12] usb 4-1: device descriptor read/64, error 18 [ 480.161765][ T12] usb usb4-port1: attempt power cycle 08:36:41 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:36:41 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r3, 0xc04064aa, &(0x7f00000001c0)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[{}, {}, {}], 0x4, 0x0, [], 0x8, 0x3}) sendfile(r4, r3, 0x0, 0x10000fff9) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000240)=""/239) 08:36:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x73, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0xd117}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x10000fff9) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000240)=""/231, 0xe7}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000380)={0x3, 0xff, 0x6c, 0x0, 0x5}) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000340)='wireguard\x00') 08:36:41 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0xffffffffffffffff) 08:36:41 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x653e, 0x8001) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x639e9ba9) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) r5 = accept4$nfc_llcp(r4, &(0x7f0000000240), &(0x7f00000002c0)=0x60, 0x100000) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) dup(r6) ftruncate(r5, 0x3ff) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') 08:36:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x8f32}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100)={[0xc]}, 0x8) io_uring_enter(r2, 0x800450c, 0x1ce9, 0x2, 0x0, 0xffffffffffffff92) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, &(0x7f0000000240)={0x0, 0x1ff}) timer_gettime(0x0, 0x0) 08:36:42 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0xe2c, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:42 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x89, &(0x7f0000000080)={0x0, 0x0, 0x24, 0x1, 0x3}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_mount_image$minix(&(0x7f0000000600)='minix\x00', &(0x7f0000000640)='./file0\x00', 0xffffffff, 0x4, &(0x7f0000001900)=[{&(0x7f0000000800)="5c236cdaea37ef573a62bcb6ee6b232a3190b567adfc16b21a71ebb1d3da9f67113dcd4f3f162ad52267a575bc6661dae29f9fe75fd4fef7fd1a7fc5da723c3632141ad3704be3db263ecb9f77ab4a18f96e6e3e0b064c8c1cbfb0a3bd446cff8bf1e42a7433b9795919a7845c1714c44ca381bb9e117221c526e7d8c364b4e001c9c06d4e94d8ad88493e9293137fc7e7ff7be44629da8b7f59345c674b52638e271b5d91b2b5d2eac0d79cb658ba0e448b122ef2d3354b80e6e4775926b016230afeef5041c1611f26c8cf1fce38ce24756acc30e8038a67fd284fc416d241c351d1d6453949fd6400f91f87ce1bc5e689bb9c5869154c28c97d2cf3d3e7d9e4b7fe17f236b97453fa8e8216479b40c2e33536b569de89ea178170641cc8966655273a2dc82f5021959c81c518242f595638d57af6bbcdc115a73160d223ed6df0223654e49d48db2bb7b216d9a912286c6f1f6c5cf6ba48f20bfdb235a63e88bda8ba9494c7f2c26e22b472a82f6ac7da7a1c327ffaea06af9c81ad5fc0f4dbb722a07f0a4c9b5a9be37d6971c03c6b419b648c458a4d295a9ada5cfc5b20fe287c71c668e41996652b3d25c04c836f5e1dce0912ab9ff6a8f09de9b638cdeaeb97556ded66dd732ee1538ff7d547d03a84daef9203a7c833dc290ab8ebeee204ab62b0547da9a547f4ec53db883f8cd1d94cc9f8086168d186f72430d9ba677543dfe7b34eb0d9d5a69cb1a6ea91d77c618066c65bb790b5570928f13b059deeaebb666e4a4c5eaf6afe1103754004f9af106c2aa4dd234732e0a77b484ab0575f1364a65c803e7e28697fc05c2afa24bf62357b9ee99fa334de2ac1020635944659575cb3301d05a8f968d560d7cf3e2556b6aa47e163ad20f68f111040a8952aba335d551c51ac2458e70e3aa2937a9e81757e0249b5d961bef0a6a8f35185150bb07021b08cf4f91186a614548e6d66887712f401d84709e98292c0d77453899102c28c04b99e2c4db4fd7b85706ba73567df0e2c035a07a4b743d8d71091a8d36fc7408cf106c66f3d8980d3ed5ee8f28b8ae0fc02d9a45c38a63f1767a82f6bfe7fcbf221406e3c4fdf3f1d467aa335b21cfece97be4c00c261bd0e9cd56bb1c127277bdd598476d861c0607a08badea36af8b14a86fe2e14e4443991d5cff449b62709dd1c67baaec2412ed36cf4b87c79f38449bcaa1b3d669941e1f83bb199eeeff1e32e264a25c601c4ea6acafbc335e59e479f750d15306bc62df678531ee5fb6876002ee50eb3406a97e06ba4b0ef2a1632f9dd852b0bfba793b6b0f36512c7dd756d8b77979ab8d05fc0a58167a62b69a397f1ab472ce59d123727fb1d3f05b770fafb7b92b1fc88b2ef70bc11fcac92b3551fd9ad74f2563c920b2740b37b68c8e7d87016787f4318abf63519f91569e68be1226c98a97efb6acfaf5a70a476622e17c91c8429ae768477387ea91fc29b12dd57f388ac2909ded0102219f972fd7911dbf798a88d4820af5b44c5cff0aeba828e2fc34fa264266a6b3321139df93e7351099d23d10a6b2299ed521790db64138ceb887ca9a4164bdb6ccb2acc5af0585bc228f870be4379a278f4a580a73a384f3c61cb9eb39826316a0d82434eb19d87108a706fbfdc06e57dc3c31eafa9e1d66156fdf1c2f7f4cf4b0c7069955a635c468835f6cc5218e66e04fc6781a94bb63899a0ed64a51afcde1bd6486e4b905980a704b4db388ddea66420696590f08b8ca3f2a51edca9a4196619fe3fd8ae07e8e71786d1da1481a643fd304229a5c917be6bd0c92eb7a6a53aaaa25de09d67c980ed38ec62f247c24f727cbe6c18995cdd5c9e01ff1679fb0baed860c76091556e0d1d94b11337f03146fccd041dc81fcf6fb91ff0f41f238451c0f6752ac017af973d004d18f6f6131e16779d9aabf848b58b7a39d72019b94539d049a0636b2aa5c323484bfef76a9ac18aa6f01bbd7f36944629f53aca9f6f83d92bb110b0fcc246a66e77ca9b62bfccca4ce0b16b55c302458fd1509ca5cca03b17639098a285d05db6af71493e91ba254076a0c3e0ca17ef0804b1d45ef6df95a8f4717c3a5e8b582fa1de32c3b91ee7e459a689ec6e31ab548bacc4a1cc97699376ff3fcd0d8a8589815993447d4bf81c5eda12e48eaa3c82ce7a946d21729ecea13d63cf8ecb916eb01e4dd0a44d3a4e8be493ae1d0070135d0f87c706e277bae7aa4b59650e8d72bc2776a89e622e80a10d0647c549b0a0d854eb6c990ee4a57534409e12886415250d1839ed384cd8979658c12e92a7d0fc72679a8a81458f67b73021f72b0ff17256ca387be04bada094ec1853aea1f3596e17f1dd973b9c82e8b3650d7eb5f58539ff9a8f1e3e5bbae1d4009f276c11d9abebaf00b90b3e9eea4f8f27ce6e6729bea3b335a8044ea34e18154b2ae7a8911c3c740becaa7e9c38c9bc51885a68aa7ca67ade9d1acdf730d348d811237e600becb50707d0856b6930f95c2e0eb13a086f87bf7c404b6ad7553cbecf817a59cd6603ad12a65b79a46347da5bfd55683c7f90d4a21ce984d9d604bcf371ab6b8e3924181299caa70c8c9763f938fef20374a7306b736845744d3dfe83eb3616d58d8fa7dd3bdd878af41ece9724c4217e98e99cdb38896e8cf2ac6fdbb61bbbca47c3db4b18ea3f611746fa1af49a18bfc2d91648ed5d29c4948cbff82b266b6e617910dca8ab3ff503f935e75fb52b4a9f5eeeaa9c5965a1b7231f2c6fa914a8be515b8693681cd2906b3e9f758507cfbe09c57857a5ea9632041aa10845884277e8ec06f1a5b20f79bdd86e7233a68987d73696929b9959b8ff5197b24fa3751c16feb7c9ccdda82d968f7f7f9b49fc6eab82d154b037d7bef4fca1bddf02d6ad3c27fa93a4db037adb0d1c8531eba20bf8bdd2531cfc3d852e5fca6302063d9a756f6a4a105b0113358f1522128a9e51f34200f7f27131f8fac90e4dc4aab6a4403f99ffe96784425bc8830d6c90a9190adb9ffa9ab8996e83c90a19f23fb5ecb95c3aa9d9c6d25b8178014a663a089beb101599a4cfd31034466b2e52aa9f86c8bc8e02d507741dfa9b4d6ae74de117ffdc3f5c4ab9453dc843e687380a16b6396dd250128da640c9ab844194b62de2ab8aa85f2bfe7493bffde56f72f86e69498b0a08be5d1ab8292f2a927b9c537af3c938b392399e27cc6b7a62cca1be7a646f713215834dbfc67e078d3889a30fac353c1383adb1a9ccbdfc90594634ab6f648d10f39a8666e5c36a09e69ea68ae3e42c4937f3f318c505f4c5174d271617e46850ef55c5fad6b6b9320d7fadb779138a3742412f4aec47b394821e765359fa1285635ca22a5428d7c088cc193d64bd80e469c1bdc1012a49fe6639f7adc61d82fb733e1be149dec65f822fbe45c05b78242eb39dd61874e9acb6f4732cb4feaae041b05b6a732e7e6920551e46b6342ff6484955b21b7e868381bcdb71bfdc171ce3d4ae630b6067aba9b6a2ff5315a55cbf9e7f52b0a561a0fd5ffef0bdf6a2929e8d15bb8ed9f27f8831ba48809278683183f1a778225a50fde9fdcd8bcf72e4f3883c985db4cb2f8d16411d680f0bca97b73b70def3eeb1a2e047f46a33c9a42f553e1de76c33819828053e71e7bb33fa8acd8a8187cbb09229158f77e9d5d1fc466cb1f13477276ca1d4fe4dad7704ea490ec54b6d6909d5839bc4b530dc5615ea6ec5d96cc64edd7e8c22d52a4fc3bc3b1b9626f6e6b6c35e7a55655f5024c06c3b98cf1db07be90945ef6b99709ff8b1c449401342c866bfca34b52aa6888030c7d3652e97fb365446676fb4f69d5172a95533827c4213d6fa5f865033195ecd8bb17a9f8bf2142bd6e54d5fd6b1d47d43322c157a5aea5fa35b5c8ebf7f2391fa01cab1f0c8da06faea01d3904661719d4a01f908442927b782040f954d70a5a0eb42c58d429edf01fca9ca2bbd9d39c505db433c0339a3cd7a8a3b5f1d573df7041c62358268cfc2f37f1292f5a2a4e9fd1bccdca57907924fc97cef7a901442f7baac19464ce5a30958af9d670b9b6d391d6b9643c92b1c396ebee08c883708d44452fba193789348f9f2445f03c7943b83d5fc2095122afb86633a425d43a200599100cc5469e95e3992a98818b485019dc4e2c7c810205dd4d4e95ff4bdab9a00fa465048147643473f62e9c9b07ab41a19c31a19ada89f61823a59f9f49dfe7e0b42040f2d145f1c06359dda1c8e8cdbc49df22c0bd89c03cf5a4af0f05e8c11f375fc8aa9a564b7d4b3ed32c0671376b45ea6bd4e33afe8acb4d1f7bddc11788062289a486e6db63406dd97c558bc69c8490efe7950c0d9c0e70f914b9dd16543eee5badba3208f2f971fbcd790a8aa7e0232e266c080ea21a53082b85f77d70d4c64d6344f13e141e421fe81bcba1a15fd172f49b32fd8cb9491f04733cbede89b245a0a48854879887843c3a8e7c832039d82db6dfe7bc39673b441e47ba7b65795499a509be3429635cd2bcd2387254192f66af860480f63a5ce8466773615ec4f699d0f6d0a4bd8d3a90383f6086a031cd3e3d82c74239577d438765320e167a098a6cf7ecab145f794148ac4f464c106638a837abe6d2bf50a16b45eaa8b3f86fb72fb4436736e52fcb43a9fa053bcdcbb55dd5a8e5e5d331dfa94cd420daf95fb04b5a363de490644a0121093f5c376ff94a7f4beea4d64ab2276d35bf5bb5d39d55f9d1fb072bc8cd57ecae7df9ed8445d36ffaf4eafbab0b7d85b599a46dd39dc50c2547b6807a220026070df52768b8db75322768f54c79e6dfe80a7579bf631465cfa048831cab54d0f0e29ecd4c72784d2c0a897dfb53bc7c44afdb56b6c45ceec100db839189d3fff48835bd19cdbe91a17d3bd264a0f2288cfa16b8d789a73510fe6776f403cbe83e3cd59b57a85d67d2bebd8600bb1d8c849030c9794662bd21eb883993f6873f9291d01fcb2c3a155e105f3a33a3615e455f431166f4ce9bd0c67f543aa901752228d5308971ccfcf181fd36310a84f3b99e6a304f03299259af14726e498aeaee60527c942a3a417259e3842fae19e911bd6f9d2a413f3c3faf38827803aaf5297f9e7e8691272636d7afb62adeb618fbd5cdc2982eac1eed4623ce27b18cb4f0fb741042b6c8b396e084d5fc47f327be0d307edbef9fb6e88285426191f5ad7c6c9b6561546f1201de1131a7d6786b353fc0fa6b06b48140258c754b746e372424d2f97d22cc6b90eb63e3bf27715160d95e83205ecefcb5cfbf4bca806ca3c9dccb89bd72bc94c1ca47767b77407ac6c7ef1b3bfc20a1ff7b4631c23b399a0fa4ca08e720264a795b52c38db23e41bb080b24a97035e8598773ac1cf085a9d099687278168ac31cd700dc4c810074d670edcbca5a78ada1af1f37c66949e57a69c0277e8c95e0e4930681b5f5aebce8f4ea5c06f11216ec86b95cd5784a692f5dddc5d5d288db23025e9923d359859ddd77fe35a6457a8d6dcccf817e88a01e27a39977f6044504c31955adc0fe60d5cbf4d3c08e00fef18b70e91ffd78fc671a34a068265eeba58d58dff4990f3b6cd8126ef2b75e411d18f9ea0effb316e93f2d55404e76bf763b112770b90a13d0d892a697422ef1a3477bde05cf5d886f5600b73c0bc401241eb4fbc5a15044be4f568aecc1e87c350a5d6421d048315d55953b9db4494cbc78f931957eb78e39dafb80dd341ef75b44eef44d61a232c9f0c514f26811e7659569d84d0f1902a3e7524ffc1f4b9bc1844df4d008693eb1bc0c4", 0x1000, 0x8000}, {&(0x7f0000001800)="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", 0xfe, 0xfffffffffffff6e1}, {&(0x7f0000000680)="9b1c69290f75b2c7df5635fb40a69942bb3133f305a4cb68ee04959ddbe35ce296007aae7dded85e0973930f4e75b45678b30a26ea31a32aa3efc9c3ed85be8a044e61bb26a6713fbec9c0e9", 0x4c}, {&(0x7f0000000700)="aaafb7d4de584d1bb845f7a0011bc0", 0xf}], 0x100460, 0x0) name_to_handle_at(r4, &(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x1008, 0x101, "2e58c50a3316526d6903079ab783172170effa6f9d76e43c70428b9537e5f074153213d659ef54e25da404cf305b76849dc8945aface6bba4d3b8a77f3dacf10344304ae4fdb124bc9e73904ea901cbc483605efdb01786b435b36bbad29b42f75e9d3e6d694722690cefaff137b288e65c10a6d5c8fe613245fa5dd1ab34f917a36d2c99b451e0859bdc650c8ae1762abfd4266612aab7c06ed0814e789b86f7f2238dbbfee958d11e6ed02647a58ef5618334ed0698847e8b70e0f696d1290f8ea74ebb83715beaf8d1a2e02e340ca41b3b955e5cd27197cf481da7b8ea6ed9bd952348a28f344de6711c80807048f7caff322bef716b8847bc6721bfd42428078299590cb8c39f1414699ee27c90d596e35657057393af3e82dd0b33d6258b5c869edf95b44f6c0f8d16b422f1b7ec5103a8774c199f14dd4931e455a4423649ad7cd53dd591b70b7cb8d15cc2c5add278f90ffdbcbddbae53f78cbc0cf755cdcc496c6bab26eb9d1b10cbb0986d7b14b6b3374474ecc24de9968bb3f436323772be523495afbad70dd9b9b5958f4f53a8a7c6e531d30ee59c0eb7421453af08f49a2a2bfe5dc4a4d7842aee187e4620903f4c7f01f58154f3e2818b1f4cb3d695ebeeafe977f3ef9b33a9bab437320a48036f3ea387eca2411337a9dffaaf350296c1cc5245c15bc9a1a1d36bfd9e1a17e1e9c782d88e2ba4a6eab9f077e3dfa8dcb80c76ba9c7d2f07ac893b04c686ba9ccbf33ba55fddec70423f2752ac88014a7a42f21fa24f04f20f9da0b7203647f3ecb52a95faf05f0716c5defbba1e361c8a1a51e216b15a8aac66db453bad8d51b9fa69ebb4a097bbfe65a7b5ab3a231c2a6514835e0c280f6fbe2e14065574b620daaf723b04466e9f2ab7d9b09c522c422c829ac7028adc9c331c3e02bb8d226b48f04a83638e7d1756a698c38fae8da57809ee618275eab7b90de8e71f67e24a41b2b29378009256b6311fcce35efd9893917b026104e52a3403f5a8d47d7ba4ed012bcdfe4d6ceedea3cbeaaf26e1b7c11f3923b9074d9e29200aba736b78b97c7422b4a1dd181a4d5a63efb197c3d0d32063e6fcfbcafe8048f5e9671485d34090f5460d6e25ae8db24a836dd566104d5f26ae2170dc9e764bcb7de81d5fa75cb489deea5cbcbaea0c8a74b56980966be9687c7c0cef87871ec6c6b940520c0b75da39c3187c3a709af35cbe36e66e72be090fd90a269e7b067d5c8e807a21ae08b3c1e0e9333335d3b9608cf4445be51a0b71b82afa9180d2a42ab444c9686bbba76800347f3230755277b038626040eaa745f01c5fc9da1c547b4c78ae7b5235d59cb579f296b4b063b6a358d44df5789e4fae98cc52ff23bc2483a686320d7053c8ebf780a91e6a363d2b82dfa04a9cbbf2cbd7f722745de31f8346fdc6f9942e1ebfc7ce9fb27ccf13bf0d8594a7ca38c79c36080632bba0847fe0d442e2c8a1b8eadf7d460ddcfccc7f430325ccc894e4d14107d052c4e454db7144a4c3c54bd8ff34b8867e70eb00707eef2c09a285d5a89c0e8026d79a948c975358293477941112e799880ef2a66f96085e72b6025758cac4f57585518a074b02e99a280dd6fc594c65c5ddb3055dd90acd13bdbaf2c6e2e8c0e3fcf3ffb870d0f9867b14fbd0bf31c0608c9cb250d0ded3ca5dc258b28ae0e61d85b0f00501f25cca3caf47ddac0ac5719fb78e9e58a3138fe583e1b4b4e9b0c4d8b6c92b6989aeed67a3a2961d27f71ad8e45876afe8b2c498376653c893b3c54c6cf1ba4dfe289095101f8148ff4dc91d2162ce10ec75d0d7f5a094aa8f77adab53de8b9157c7476a6db0d82e9cce37428883e36d8967d46ddb12bdcff9a14a0385c149faf7f036e88683224e2fe6741ebf838bbd3905c40ce904e04cd2d1a6893b5e6be9285b902c5737b2c0a64bea8ab75c2c507826888d2b748fec0177e27de869baf56948ef77fc0fc57e7942b7c008cf6f7d6b5038c0d63f47d8e7c2a1814b9b22bd8057819d9ca54f839dc2cd6e71b95949074ce2fef78108c046c8df27534602a2dcda49a48795612ec5517100d26f36eb60651ac33c7852044a75dbfeec461f187a412c43a764daf7f82f947e4933bd6fc56ec8f8e95bcd90aeb8c9bef3a8ad4018546e6bf0479ac30ad43917c41d2a2cae3f0347db103bd112c95a2d886ddb6c8c4eaba674bb2a97413428015207375fef5d3fe5aa0c49a4718bf1f3770c2a79af86e83826c70a4e79080b7030a15429ab328cf2eb526b2960a434673e32da79842299e21ba8ccaedc954e75acea6be18dd015d8e3e37dbac6e8f78b1f373cf0a35aff3a460643fd221f54df4a67bcce2b3611745cdd50dd4ecc079c14e440a4122f157499c563f05f66438c91bc1a01d989fa077335314e03b49a67f30e40aca120816a8318a3f069ced7d1cdc2dc0b015f904bfbd06026244ae6d29ae9ba49c50a9d189a38d19e6a00438ef44a2f19d59e0ed7367e57b3b8dc1c886df1a49e694be9ddf4ca1b0f611f35666154897c13e2a230b4b2d27ba91859ea17c92f1c79786bb28fb8bc36a6846911ac26c68e801c243f9839700448061cdeda8d60c10edcb4e3984029719b8c54d64bedbc132c742f2f9e7a8fadf23e447871faff42524bc7ad126c9b5a7739b165c9fc53c6ef550a9f92b0534c168a40a254288bc3b8d53a7389cc120a890e2b801f02a4c66887b8ca4d03d64d9e7c12eaa08452a4be521e98078f1b70b3c2eab72f909179a9d62c0e797a0246d205ff7eeafda5425d79a6414f2605e799fe4f51b41f6ec8d329bdacdf02f4a5784c4cb04b88b84553e0c78c5bb15ed978dc0affa1fa571599fdcb6347e201c9611b918f2a16f7af61572b9b8c85f1e586863a9e41c74abbdb5c3ae16efd8a61d8403688bc740766565d8729c625e197dd2a193c594ea49f81943ba83ae1bd06bc72834567bb4f30cfac6fcba463217823dc84560287ed263fc7d5ae3f65d0d82a654b587ee92dd4679ad01f67393d9a723b461895ac179d816583a2bd4e4dae23d15749c3a568e0059b0b7f5acd4794803e9b92a99b886b10f8bae48fd36093867af1928c497c444d50bfef8157424f55a9fc438bf4bdfde74b4509ea62a88c24f82a28f9fa1a159c43c847a74618eedc107b9c6956ef231273429a34bce0ccc091796e88f1100223c253f3a3230016c4cd2b8727f856d37b65651469ac9eada570781fd3e2ae7944af626538bbe2612fa498234b4418c1296b6eaed0cdd3f5aa10fe2d9c8263ebec5cb6cdfa02fdf430a012044b988f18b5e6a9830a364c05d2b3fcb426038869aa1eacd5e10c7027170001779f96d524cece839639fc26ea444064e257b716566219a5ca685a6531e76fcbacbd086541b719db94c249b4e6a2dc256dd1b4b89105ed18136b7984f4328cf303709a23e90c29ca93b8dac19faa9d1d66100a5c9747d5ec5334b954fc2feb513d80386ca8b86c805e5a10f5447daa126e4e7b370039bef8577685cd2fb5e65df4255db0f97aa6e36af7fa823f691cc2cfc4e51aa7f85cf6dc5656c779cafc1198613db77889ec8ca1077970ae92d7a7cc1b7aad15259a0d6ca3852d42609037a7b0655c485f70bdebdf4af2b4671f237320e086763adfbcbdd4d6a56de3f972a24cfb5b4715aa0995d0eeb866307d605d8d03ddd3098d72f544590fb4e1edb39ebe7d2922677581f4b7e2c5e132b88f2b9e8736467bfa6a002c3bd1ad708edea6a99272f1a2ad0b14c7f2bc4d722df87820b46ebbaf3e33a1bab3d19200cc087ebc86544a25419542f528703166c5d25acecfcaf3956bf56f06ea42f57c2ee32fee0d208c6f1d741bb905918f516b33d026be0cd433988be79797ab677fc3b2a80a5618b875cd61a595c433f0f10d3021a99e3dc68476263e284f9f127e04bf6c6b4d403ba0b34186bfb6ea5de4bc8e9dd1dd7204d949cc1df849c8c6488f2b33c0d97884507aa3f7df5c01423a9ac93191ca8af89c17c85521f829ded4e2bb8cda0013a8e98d69e17ab5a375ff6d580ba35d0d7f0969adbcb8d1057d336bf48855e3d759486e91eca1d306b53569fd87815cf66dd1d9dabab0aa53f595daebda7fa7586fa1eaa94addf0218bbe6ebc7b391d8e6f5e696af517b5e6fcfd94224400afcd14a248b14dd806c9b4560d702e7244effe68d227765f754f9731684d61e193e499c229023f5b2dc49735d1114ae7046392a614d7ec762e4778ef2d17f0d88bffc3ee0f3d5e214c7e4e439531946cc2f72ea58dd0cd2f1ab8767de400b0bbcd8739f05f19df18e9df39bf8b6adf76b7e488018d06763004b30a3945fa0ed64e763a7159a8162eed9e46706aed69bef7d9b24358c21a8dac7bc738988efe8f52c405af7f72b05fb42792fb97b27061e4a80c05e069c038322f6e720105b9395ad5976b960aa536297f9854eb281002f2f90cf355db4561cf1577557d01bdfcdda545ee8fb5a9f5b36ecb14b95e0ccaf62d934f5e987e11736e1575310109769454940957ff3be3c02c276a6df1bf47ee82c692254df5a6e7cbab9209ac2eab9b675763ead6ef691556824fc093dbf927da50943c392e6b3ccb35261487cadd59f6164fa129afdf326bc996d7a538a537379ef211a0f80202de8f1a4c13ee1ab10d2c703ad0c5e5af5c1f3c504ecf7086c11c95e5be10b95bef4b68a2ab58dca74443a575a8bf8bc18404757d1610cce312b9d2fd313fbdca550e1a2302e7cfd7b05f8fa50e67deb19d6cd468ba288cbd19587bc5bd9affeec695a7bb041dcdb22048cf476719772280142af0aee786bb5faed127a402fefeffb817701ee8e98b875987975dba91631150021eaea37887d6315da6d4d7922f8233adc036280cdeaf1720a9400323b4f95d82cd3ca45674036e0da704b81cf94d5f836ee657932f47db353401efc8adad01059f812d8b920939213ea58789bd1aec5d2b9b038351978c4b3d77072e9cc88993d28fc0d86bc9447fbaa63165c62f696dc91ba5d8725be9d7b36f88fecbc7349c8a7a86230abf75fe97b1204b35368d8779c23063552093459825194e8df3252c79ed925d4039ea687d521eddd34a73318d6dee9cbca6f0c9005b627c2c1898a34bb77faac6f665dd50622d8297281b40e51975f603e709a78594c684df287611028a7ac5a24a21c5c5cda72e2a3cc95a150f85260cf5c0f8794dc2f08d35602304e9dde0c34dcaa259b1db571d3a49e8810d3df64c8d75b0d067348bb9c28ddb5030a81cb4eaa4f78a79883553236b6e9876760f2c1b7ef4185c3ad18c91923abb7ef94a9c3c3b21008963beee14f28e174d7e0b20d7f7b8d6e8ab3ae8782fa5bb386609a0e4d6dad3ab888a8cb23dcaa4dc06553cffc2ac7ef68a0191ed99c76f7863945b48ee0f15b90660ca77593e38b926218a522360c5771a4591b7865e2b45bb583db5b4cf7ec6805619b31939b434caec4356899b822d3151499ce15ad6b61315d44ba91269f86d755abb22e4b729d230b7e366a0be2657dceeb6646b8fb489fcc7208cff55a65e22641a9118cc5b672219f5efa77e854978b23ea2467025cc6838b6c8ce39b8fb9d459b4f9335ecb9a5a112cd6fa0c1908ce47a0eb2a2b999eb1f94f94b6e7b6723424f6a38df6dfe5a3d0db9fc6e93f0aac5774e6c1d700d216ecaec96981b4b39c144a91259a46874c1e5b3d27ecb1ad6d03e17113cbac605d152359e9dae8adacd1c25efebd33544b8b805802ae6df4d83ea450af759327a68aafd79a12703835ee160f8bdb71b82e"}, &(0x7f0000002a00), 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000007c0)={0x20, r6, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x8, 0x2, 0x0, 0x1, [{0x4}]}]}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000240)={'ip6_vti0\x00', 0x0, 0x2f, 0x2, 0x1, 0x100, 0x22, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, 0x7800, 0x8060, 0x20, 0x5}}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0xac, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x74, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x64, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x20000003}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x2fc}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0xfffffffa}}]}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}, @IFLA_MTU={0x8}]}, 0xac}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r3, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f0000002a40)={0x2a4, r6, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@ETHTOOL_A_DEBUG_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x1a4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x8c, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '[-(-{-\'6-\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5f8b}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '$+\xe6\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\')\'\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '%]!\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0x8d, 0x5, "f586d9fbe56e86eb35ee08128e0d7b52a4892d92821ddfaedc571e84ab3e75407cc5821506432b9837f7c962fc7279d5256a5d3621f9a45f4dbb1f3ff80370c7cf2c2a1f990fa33143916335e40262b489a04a967e45506439ddb745e381eba73199645354c76fc264343c38a36fc5b5cffafd77095b0283431e41a56dcdd85fc0d0f4b382b88e0211"}, @ETHTOOL_A_BITSET_BITS={0x64, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '$%\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7d1e}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}]}, @ETHTOOL_A_DEBUG_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_DEBUG_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_DEBUG_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x20000002}, 0x240000a0) [ 481.200832][ T12] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 481.302182][ T12] usb 4-1: Invalid ep0 maxpacket: 0 [ 481.452682][ T12] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 481.611599][ T12] usb 4-1: Invalid ep0 maxpacket: 0 [ 481.618432][ T12] usb usb4-port1: unable to enumerate USB device 08:36:44 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0xffffffffffffffff) 08:36:44 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:36:44 executing program 2: r0 = socket(0x11, 0x6, 0x9) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x48, 0x7, 0x6, 0x503, 0x0, 0x0, {0x3, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffff89f}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffd}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x798b}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x10000fff9) write$P9_RLCREATE(r4, &(0x7f0000000300)={0x18, 0xf, 0x2, {{0x0, 0x1, 0x1}, 0x1}}, 0x18) 08:36:44 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:44 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e00e6ff060009201b02e201001f2f7293c8f47bd5f4d4cdce02dd1fe51de200e3e8b5aa597709c06e02dd00"], 0x27) keyctl$revoke(0x3, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x5, 0x40, 0x6, 0x9, 0x0, 0x3, 0x40, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xa94, 0x1, @perf_bp={&(0x7f0000000100)}, 0x800, 0x9e0, 0x4, 0x6, 0x40e, 0x1000, 0x1f}, 0xffffffffffffffff, 0x3, r0, 0xb) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0x6, 0x0, 0x0, 0x6, 0xa, 0x0, {0x0, 0x0, r4}}, 0x1ff) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0xea0, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:44 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x60, 0x1412, 0x200, 0x70bd2a, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x24000880}, 0x400040c1) r1 = syz_usb_connect$hid(0x4, 0x3f, &(0x7f00000001c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x30a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x90, 0x7, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x3, 0x1, 0x3, 0x5, {0x9, 0x21, 0x9, 0x9, 0x1, {0x22, 0x6ca}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x0, 0xf7, 0x90}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x5d, 0x4, 0xbc}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x200, 0x3b, 0xff, 0x0, 0x10, 0x3}, 0x4b, &(0x7f0000000280)={0x5, 0xf, 0x4b, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x5, 0x6, 0xe, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0xff, 0x7, 0x8878}, @ssp_cap={0x20, 0x10, 0xa, 0x5c, 0x5, 0x3ff, 0xf000, 0x1, [0xff3f30, 0x0, 0xc000, 0x3f00, 0x921d890e1dde0b53]}, @wireless={0xb, 0x10, 0x1, 0xc, 0x1, 0x7c, 0x2, 0x0, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x20, 0x7, 0x8}]}, 0x5, [{0x5, &(0x7f0000000300)=@string={0x5, 0x3, "9b203d"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x827}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x2011}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x340a}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x2009}}]}) syz_usb_disconnect(r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'vlan0\x00'}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000940)='/proc/capi/capi20\x00', 0x30700, 0x0) ioctl$CHAR_RAW_ALIGNOFF(r5, 0x127a, &(0x7f0000000980)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) syz_mount_image$f2fs(&(0x7f00000004c0)='f2fs\x00', &(0x7f0000000500)='./file0\x00', 0x7f, 0x2, &(0x7f0000000680)=[{&(0x7f0000000540)="acc57d9642840d7d322273f6ef746fa0aeb678298329a5d26a91002aff480a58726c06f76f0d8bbb701fb4d61486e9f534e0885aae7387de541a61420ba7e7ee98b32441bbffe638fde68957d5587e03ee66197db0473c5b11f358b0bf1d9574159ca168fcd1c94a17b27f12ed22a034814441a170f693e3ee3f948d45870dc70603e3eaefcfc60309586b57af1a4fb18e30702ce8e2a6ff0a475caa9d85426aa01c88b654a1806615091fa879fbcdc65d94775e706b75ed7a76", 0xba, 0xffffffffffffffff}, {&(0x7f0000000600)="fd1448f06f04cf92c0ff449dd16dd68614d9a905c06df7f46dc67ee60bf5abae235b7f4eb1f201fadee85d531ff7ab0198d007e18188104c073014aa71219309e8235cafb6a80cf2a014d51ebd5a37d0e8b40992e81612e5c213720947ae", 0x5e, 0xfffffffffffffffc}], 0x140000, &(0x7f00000006c0)=ANY=[@ANYBLOB="616c6c6f635f6d6f64653d64656661756c742c7768696e745f6d6f64653d6f66662c6673796e635f6d6f64653d7374726963742c6673636f6e746578743d756e636f6e66696e65645f752c736d61636b6673666c6f6f723d2786bee651bb6f0fb9d13471eed505fd0b50c46821ceb0d268944ce53eece921db0ee92c04dd108677adfffff4d63c3836247d532385993f20e5481d5e299967259255e8c4127d68bc0163c9079915d5ba21d4eba64b6f80a6833b5eae0d2c00"]) r6 = syz_open_dev$dri(&(0x7f0000000780)='/dev/dri/card#\x00', 0xfffffffffffffffa, 0x400000) r7 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/nvme-fabrics\x00', 0x44000, 0x0) dup2(r6, r7) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:45 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x81, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x10000fff9) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/63) r2 = syz_io_uring_setup(0xf6f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffd, 0x4}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000002c0)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x444980, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r5}, 0x0) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x8, 0x509000) ioctl$SNDCTL_SEQ_TESTMIDI(0xffffffffffffffff, 0x40045108, &(0x7f0000000380)) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f00000001c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) uselib(&(0x7f0000000280)='./file0\x00') r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) sendfile(r6, r5, 0x0, 0x401) 08:36:45 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x2000, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 484.085909][ T2603] usb 4-1: new high-speed USB device number 17 using dummy_hcd 08:36:45 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="000026bd05000000000008000000e4a4c8e03e683d88c09c3b8e0dc3656a849528d8befab38ae7c15e9252cca613460e20d56525aa5d66ec5317b24504c35de218cdb75eba30a5eab8ed9a3c86c07a0d4bf912f09cea07bdd2c9c5774ea805f7e0b4d4aa1ad9bb18dd94b75fd7c8b809d292ff5f07b2e32cc036b88a9d90974fbc8c7794815d4156b79d5ee0c2fb14b9cc018c19e13b5b4020bedbc6091fde279e89a201f0746daa15ef210c61f032b8307a9f4bd10cbec26fb3a8f11c296ce1d352f2337975db321a7716be6235f849e45fd6c01c1a79afc14c3dce502d385e4cd97df6cf"], 0x14}}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000006c0)={&(0x7f0000000300)="cd0ad788db6b91b6f03fb150ab14accd", &(0x7f0000000480)=""/90, &(0x7f0000000500)="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", &(0x7f0000000600)="8f9b96e452d433f5d9701e25d2a1364683263b2259c226081af64d1935083c5051830528cccf994597cd28642dc4e87efc42e1a24525ddfd7c33218bf156058a4ca8b7866bc62a7e524b29292fbf13ae403748446a81278764905b1dd1196689306fd3b6edfbfbee4b31141671d4bce70f4e89b54165d919e7e2c95f1913fa5a0914161da6fd0464a0c24c1e2e265ef33d9182cd1f3e3efe12ff36", 0x1, 0x1, 0x4}, 0x38) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1014010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x48, r3, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x7}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x14, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x1000}, @NL80211_TXQ_ATTR_QUEUE={0x5}]}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xc000000}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5, 0x59, 0x7f}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x8810}, 0x20040001) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:45 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) [ 484.461608][ T2603] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 484.492593][ T2603] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 484.511651][ T2603] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 32 [ 484.526620][ T2603] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 484.601059][ T2603] usb 4-1: string descriptor 0 read error: -71 [ 484.620171][ T2603] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 484.639141][ T2603] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.664238][ T2603] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 484.682591][ T2603] usb 4-1: USB disconnect, device number 17 [ 484.700859][ T17] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 484.980884][ T17] usb 2-1: device descriptor read/64, error 18 08:36:46 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:36:46 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) write$binfmt_elf64(r3, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x6ce) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000100)) timer_gettime(0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00000001c0)={0x0, 0x3}) 08:36:46 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x2, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) modify_ldt$read(0x0, &(0x7f0000000880)=""/4096, 0x1000) syz_mount_image$afs(&(0x7f00000003c0)='afs\x00', &(0x7f0000000400)='./file0\x00', 0x7, 0x3, &(0x7f0000000640)=[{&(0x7f0000000440)="61281eb7e58508551fce06ec65e01479bb5fce9158859f5706437939b805c113695d9a26ec257c6532888de0a9e935421e813517363c91f465e5606725f6", 0x3e, 0x100}, {&(0x7f0000000480)="49a76723f1db74e5246a3567f5cf941cb242f3ce9516cd09f2ce727f2c4825a3016ec175765d16487029b57923c6ef8a12a065ed5fcad6540ee5e061ee8596c5445369ece176285b41c853ca55c3d414932ed8ed5395d7fa8d674954cd2f5edeb9ab2bdcaab019c4c90872309b20bc336f20d9f3d7116c64ebf80d8d7854e68e0fa48f1230a7604ae62f0ebbcad723416a0852ff1cc3d422fbc36547c99bf090e7767b7b6d3aa560d2f51f323a07bb9c920079f45fc58df0ee09f0732d2b011c719cf6d668779e1e4e0de29b79", 0xcd, 0x16}, {&(0x7f0000000580)="42fb18008b95d52bc9ddaf31084deec8263c90c2eeadb16c149c50508a4e51c3144e73b1ff8f144c65739a54ea3a3f3fb66a26da4602698e2f67614d09c408bf2796e0d51625286e63ad3b7900b1a5cf28c47e53b863ca6455f1266743d190e90cfa13db6949dd140c48d29318f511a5c1298e1a269f8aff864c8eed027812b3708984a1ef2113026be4d0", 0x8b, 0x7fff}], 0x2a7820, &(0x7f00000006c0)={[{@flock_strict='flock=strict'}, {@flock_local='flock=local'}, {@flock_strict='flock=strict'}, {@autocell='autocell'}, {@source={'source', 0x3d, '/dev/audio#\x00'}}, {@flock_strict='flock=strict'}], [{@smackfsfloor={'smackfsfloor'}}]}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xffffffffffff8000, 0x1c1080) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r3, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000740)=ANY=[@ANYBLOB="ec000000", @ANYRES16=0x0, @ANYBLOB="08002abd7000ffdbdf2505000101000000000000020009cafa1e42e465745d12b925870000ef74fcdfd57992460014000400fc00000000070004d48cebc26ef7a206cbc361899b11f2f2b9933cd77b652b8893116e76cff7da04c34f2c025c220926d8bff05cd0fa1e54", @ANYRES32=0x0, @ANYBLOB="08000300640101010800030064010100080002000700000008000200020000002800018008000700", @ANYRES32=0x0, @ANYBLOB="14000400ff010000000000000000000000000001060005004e2400000800020001000000080003000100000040000180060005004e20000014000400fc000000000000000000000000000000060005004e2100000500020004000000080003000a01010008000300ac1e000108000200070000000800020008000000"], 0xec}, 0x1, 0x0, 0x0, 0x40801}, 0x44000) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:46 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x2f03, &(0x7f0000000080)={0x0, 0x1db9, 0x0, 0x4, 0x3b1}, &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000000400)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000300)={r3, &(0x7f0000000240)=""/154}) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000340)={@any, 0x3f, 0x6, 0x3ff, 0x9, 0x5, "ebdaef85db7001f3b5ce0860b443641afb0040671d1f1b8d664dea3328cfa7988facc0a9e07e31a38723963a7c1050573786f1c4c73f9658015d6f6d542f6a9f63643fa81bc538665fb254518e6a3727bec903e46cd62a32249df1de4770ac8ae581ab587f7e8dd932f608d790528e3715d040297188a73e106401eadca9ac02"}) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r4, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000004c0)={0x1fc, r5, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0xf0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd36}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x11d0}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x17258fdb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbe9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xdc}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xccea}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xf2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK={0x98, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x458}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x81}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7ff}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x4000080}, 0x24000805) 08:36:46 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) getresuid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x7fff, 0x5, &(0x7f0000000580)=[{&(0x7f0000000240)="85863054f629e8d3a05240a4a77dad0ebab37ff23a6aab903c2ddbeede50f0e1ba23aff5237b791f4e19951080801aa601adb8f47f1a080df13a60078d7f89ccd0f3f511f354869894f3ba08e5f0a81e1e26c31606434d612945be74fabda898c872a04d8c58f221f89330a645f8a252cf617c10c67c2c56aa6d15d4a50ddb766d13762abc1658a590dd259763faa0e60abb0770ad3e", 0x96, 0xfffffffffffffffb}, {&(0x7f0000000300)="34ec9426871f4388989e18aabc54132590bf5be247ea7a1837284d81a99f6b479f214c7b0b785b2ff45c55a5ddb3a5dbe691960aae2226e9ade1ec1f3542e8efc32e737d46768b7c8ac6465332eb5f8e2f0012308d2ce56ad6728a5c143ee1c8153ed0a377391cc7c886e801aeea725adf2d3689682afe816ce4eca1ddd579d2478abd", 0x83, 0xf4}, {&(0x7f00000003c0)="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", 0xfe, 0x10001}, {&(0x7f00000004c0)="b80bfeb14677eefbda23a2fc04ca94a069905346c982e3ec5eb4b639462cec0ea309e81c9b58c53e82c57e4c60b234765e71f3e302861c6fb80eb15dde610e09da8961de6767a93ebb6bdb722f3fccbd6d25d9ed57", 0x55, 0xf0}, {&(0x7f0000000540), 0x0, 0x4}], 0x8000, &(0x7f00000006c0)={[{@huge_within_size={'huge=within_size', 0x3d, '&'}}, {@nr_blocks={'nr_blocks', 0x3d, [0x25, 0x33, 0x70]}}], [{@uid_gt={'uid>', r4}}, {@uid_eq={'uid', 0x3d, r5}}, {@pcr={'pcr', 0x3d, 0x14}}, {@euid_gt={'euid>', 0xee01}}, {@smackfsroot={'smackfsroot', 0x3d, '*{a,'}}]}) [ 485.389665][ T17] usb 2-1: device descriptor read/64, error 18 [ 485.406314][ T27] audit: type=1326 audit(1598431006.522:41): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=17643 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=228 compat=0 ip=0x4603ba code=0x0 08:36:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x3, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:46 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 485.520823][T12772] usb 4-1: new high-speed USB device number 18 using dummy_hcd 08:36:46 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 485.710650][ T17] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 485.739239][T17677] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 485.797649][T17677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 485.835855][T17677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 485.921301][T12772] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 485.951768][T12772] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 486.002872][T12772] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 32 [ 486.030657][ T17] usb 2-1: device descriptor read/64, error 18 [ 486.040255][T12772] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 486.138265][ T27] audit: type=1326 audit(1598431007.252:42): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=17643 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=228 compat=0 ip=0x4603ba code=0x0 [ 486.140783][T12772] usb 4-1: string descriptor 0 read error: -71 [ 486.196667][T12772] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 486.237345][T12772] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.261135][T12772] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 486.275573][T12772] usb 4-1: USB disconnect, device number 18 [ 486.440444][ T17] usb 2-1: device descriptor read/64, error 18 [ 486.562625][ T17] usb usb2-port1: attempt power cycle 08:36:48 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:36:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffe00, 0x0, @perf_config_ext={0x63a, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040)='NLBL_CIPSOv4\x00') r0 = syz_io_uring_setup(0x87, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000000c000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x13000)=nil, 0x4000) shmat(r4, &(0x7f0000ffc000/0x3000)=nil, 0x4000) shmat(r4, &(0x7f0000ee7000/0x3000)=nil, 0x1000) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f00000000c0)={0x5, 0xef12, 0x3}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x820000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) ioctl$TIOCCONS(r3, 0x541d) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/vlan/config\x00') ioctl$SNDRV_PCM_IOCTL_HW_FREE(r6, 0x4112, 0x0) 08:36:48 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:48 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x8, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:48 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000100)=0xffffffe0) timer_gettime(0x0, 0x0) 08:36:48 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) [ 487.270364][ T17] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 487.380490][ T17] usb 2-1: device descriptor read/8, error -71 08:36:48 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:48 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ocfs2_control\x00', 0x101000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000240)={0x72, 0xfffffffe, 0x9, "b31d4317d70f81758b11b47812f82e2ff487b9b695740e3ed68641992a2e043e08d69687b247916e0154c9b7ec9db2e004cf5a38eda8666405183c908508905927ce7c6827cf0551e19958621017b35debe580cf68cfa9b73c6afe94106b592def4b97fbb87fe27d560f1f0459e39e1d6452"}) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 487.603411][ T17] usb 2-1: device descriptor read/8, error -71 [ 487.680357][ T2587] usb 4-1: new high-speed USB device number 19 using dummy_hcd 08:36:48 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:48 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x3e, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:49 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfdfffffe}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000240)={0x3, 0xdc, "ac6a27823dffca717af756cde6b094bbe59fbdc6f8148515027651efaa2875b14cc444f8d003f3a5dedc2a7e015029409ffd644555c2862b266a1b701213e81f11147aa47888270aed047f993da4843d307d317368f141cfefac5c0725ab212583f8d612f3f279794049de3350a44dab745d32040d6a18af06d0f48dd86e26ac6285751c778109db71fb4e0b8f165c8bce3216f199e1da6aac00c1fb447e1d15076c082f93c8bd67eba6d30e68e2bc7fe40c0a3fb720ae80e0a6e37f1606bd3c4e12c6306e9adf0950c05254ac3e865b26053dc9f6f384940ddaecb9"}) timer_gettime(0x0, 0x0) 08:36:49 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 488.080973][ T2587] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 488.109367][ T2587] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 488.110301][ T17] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 488.145037][ T2587] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 32 [ 488.177587][ T2587] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 488.251583][ T17] usb 2-1: Invalid ep0 maxpacket: 0 [ 488.260443][ T17] usb usb2-port1: unable to enumerate USB device [ 488.271849][ T2587] usb 4-1: string descriptor 0 read error: -71 [ 488.278264][ T2587] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 488.329668][ T2587] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.346818][ T2587] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 488.366637][ T2587] usb 4-1: USB disconnect, device number 19 08:36:51 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:36:51 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x442001, 0x0) r1 = syz_io_uring_setup(0x71, &(0x7f0000000380)={0x0, 0xa954, 0x20, 0x3, 0x0, 0x0, r0}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x880, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r4, 0x10f, 0x82, &(0x7f0000000240), &(0x7f0000000280)=0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f00000002c0)=0x6) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r6, 0x5607) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:51 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:36:51 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4390, &(0x7f0000000080)={0x0, 0x0, 0x8}, &(0x7f0000ee8000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0xba2, &(0x7f0000000400)={0x0, 0x7c8, 0x4, 0x1, 0x3c1, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000498000/0x800000)=nil, &(0x7f0000000480)=0x0, &(0x7f00000004c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r4) r5 = io_uring_setup(0x6910, &(0x7f0000000040)={0x0, 0x7496, 0x0, 0x1, 0x0, 0x0, r0}) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x5, 0x0, r6) syz_io_uring_submit(r3, r2, &(0x7f0000001500)=@IORING_OP_WRITE={0x17, 0x2, 0x2000, @fd_index=0x3, 0x6f25, &(0x7f0000000500)="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", 0x1000, 0xc, 0x1, {0x0, r6}}, 0x157) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r9, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r9, 0x0, 0x43, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) sendmsg$nl_generic(r8, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000001a40)=ANY=[@ANYBLOB="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"], 0xa8}, 0x1, 0x0, 0x0, 0x40080}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) openat$cgroup(r7, &(0x7f00000003c0)='syz0\x00', 0x200002, 0x0) 08:36:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x118, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:51 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:51 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = socket$qrtr(0x2a, 0x2, 0x0) sendmsg$inet(r3, &(0x7f00000006c0)={&(0x7f0000000100)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000600)=[{&(0x7f00000001c0)="a4a1a55c512ff30428601a7ec3a92102bfb7598225708fbde2d16c51fc6c45b56867ae177a0fc8e394a9257ab743e9e5e5f4eefe011ee82dcbb76b04", 0x3c}, {&(0x7f0000000240)="4489d93ba0e681604c0f0be3c513a8e3f3fb0f003ff43dcf7e0fdbd41b9acc6fc6a9c9d1b6e557ed1af81f234220912b9e2bfc4239f029e3f822866f2e6fb971ed4d72cf247a8ce9b3d6ca13f3a7369c3338a721277b2081d7a69abf823f3b139c94e5a2b2691aff46a94f3c648713a84c37efaf4144a4e5dbdaa8e05db705ffe487ae6a99c78fd5a354de5f35b17fb4c6ead9afde7ef88649fd4552a0fd4c215112e06a652624a4e5bd043e11f21c6cc394fb5f9d89b9562e2565ee23907745241c73ac57a364bb66563e8e", 0xcc}, {&(0x7f0000000340)="14da20559cd006ddab3a29b2800cbfd6c30098f24e33f1810da2a51812b888e5b79601288a445648c1cbf6254549f6cbe69faccf843642e011ce1676785df8c4164cfa918fc85adfeffd8c2bca3b3c2740a4b1576fc5ac3bf379f7817d7e9339b4f219ce8f6d19aef477bc4751b20a3f9ec14bee3bbfdd7b58", 0x79}, {&(0x7f00000003c0)="008edd8194a48fec9cf4428d98260c07d8cd7f180cf54142801057f9e41f1404f15a33f30a51db30ed4388541dc3830ac8cc7a26a00688ce78ff9773655d963fb2fa5f8b37e23cc5af9dfe72fed856f23da965050d6e32c51376f0496bcbe8b6c6d9e88d4d7d7faf127d769e0710c9352031816751ee129d591cf9739070d4ac913101229bce8b21eaa0faf81eb79332a8fe591cf09cc89030dd0037c6a6cbb3feee3c", 0xa3}, {&(0x7f0000000480)="38a704d5e33c489735c5155cb65769fcfe85ff9b3d27eb246fe0d8aebb821627c5078ba0e171567c5a976cb9c4ed00bbee9feee1f74ee3185da7aa8ee45e2a005c0bda94363cf8d64b64d379ebd9ee1c5ac7e6097ce2918821e1c208f5f42484b53aec3ddec6a923a9eba7b638aac51d7eca8d8375a2daa732f0ccec76620c08044282754e2678f4fbe91f8b27a3bab41bace7d29b756f16e3a64de85da5c4cb03ca0868287b6b87e4066e21b3d07885550be9292ae825d5a269e6e5e00138461654ed8f", 0xc4}, {&(0x7f0000000580)="1265a7390515fc2ae16221617b9876e5b05f059aa7452ab388ddc1df9dc1de4e6a", 0x21}, {&(0x7f00000005c0)="49360006227cf6bab2", 0x9}], 0x7, &(0x7f0000000680)=[@ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}], 0x30}, 0x38d556f157dbdcd) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:51 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x324, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:51 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) ioctl$CHAR_RAW_ROGET(0xffffffffffffffff, 0x125e, &(0x7f0000000100)) 08:36:51 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3d4f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xa9}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00006d4000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x10000fff9) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000100)=@gcm_256={{0x303}, "3c8f4c7598931861", "234f8ca95770ae0a17c3b230b2e82143516762ed8f34b077f74d3456b2a2d580", "7e6805ea", "53b1e07ea0ec3b91"}, 0x38) [ 490.759718][ T8150] usb 4-1: new high-speed USB device number 20 using dummy_hcd 08:36:51 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 490.859737][ T23] usb 2-1: new high-speed USB device number 10 using dummy_hcd 08:36:52 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) r4 = dup2(0xffffffffffffffff, r0) sendmsg$IPSET_CMD_SWAP(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, 0x6, 0x6, 0x201, 0x0, 0x0, {0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x4090) timer_gettime(0x0, 0x0) [ 491.150429][ T23] usb 2-1: device descriptor read/64, error 18 [ 491.171517][ T8150] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 491.195160][ T8150] usb 4-1: config 1 interface 0 has no altsetting 0 [ 491.279788][ T8150] usb 4-1: string descriptor 0 read error: -71 [ 491.288406][ T8150] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 491.311249][ T8150] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.324697][ T8150] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 491.347814][ T8150] usb 4-1: USB disconnect, device number 20 [ 491.559594][ T23] usb 2-1: device descriptor read/64, error 18 [ 491.859905][ T23] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 492.139545][ T23] usb 2-1: device descriptor read/64, error 18 [ 492.529467][ T23] usb 2-1: device descriptor read/64, error 18 [ 492.659786][ T23] usb usb2-port1: attempt power cycle [ 493.369475][ T23] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 493.479398][ T23] usb 2-1: Invalid ep0 maxpacket: 0 08:36:54 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:36:54 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x10400) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40000001, 0x40000, 0x0, r0}, &(0x7f00006d2000/0x4000)=nil, &(0x7f00006d3000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x1893, 0x2, 0x0, 0x0) 08:36:54 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 08:36:54 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x336, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:54 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio1\x00', 0x800, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x10000fff9) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r4, 0xc00464c9, &(0x7f0000000100)) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f00000010c0)={0x30, 0x0, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0x30}}, 0x0) getsockname$packet(r0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000300)=0xffd4) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0xac, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x74, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x64, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x20000003}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x2fc}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0xfffffffa}}]}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}, @IFLA_MTU={0x8}]}, 0xac}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x0, 0x400, 0x70bd2a, 0x9, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r7}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r10}]}, 0x2c}, 0x1, 0x0, 0x0, 0x880}, 0x4000001) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r6, 0x40089413, &(0x7f00000001c0)=0x6) timer_gettime(0x0, 0x0) 08:36:54 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) 08:36:54 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x20, 0x1411, 0x100, 0x70bd28, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:54 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 493.869344][ T2587] usb 4-1: new high-speed USB device number 21 using dummy_hcd 08:36:55 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0xffffffffffffffff, 0x0, 0x1, 0x2000) msgsnd(r3, &(0x7f00000001c0)={0x1}, 0x8, 0x0) msgsnd(r3, &(0x7f0000000100)={0x0, "a5c223eb9af47daa91969e48441f580e6f86fb7b24790de00b70de15cfee401e220a63e932c2899afcc71420780e3ca76cdbd033f2447e19f5737c01d3e4d253bd7e2f46f0efe2a36a5ae5211703ac11603bdcdfe404301555d09a4bbc9b3237142673fbe4bb5b180eab9691fe42495de7cc6ae3b6e8765399374011944ed53e8ccef7f6c2a49f4df30ec854e4ef81a33f2379aecc29f74cc7461d6dd96df2d3f22fd40db063fae583a4f7a3dfebed0da59c59ab46dd0c01e591bd215dbe0e10d4ed7d578e499efd79694f4cc7ef20775b29fe14971aa0b3ecdcf563"}, 0xee, 0x800) msgctl$IPC_RMID(r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:55 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:36:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x339, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x4c35, &(0x7f00000002c0)={0x0, 0xccda, 0x20, 0x0, 0xc0, 0x0, r0}, &(0x7f00006d6000/0x2000)=nil, &(0x7f00006d7000/0x2000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000380)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x110, &(0x7f00000003c0)=0x9, 0x0, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="20000000a866210be573bff86186ec62842cd9d89b3a", @ANYRES16=0x0, @ANYBLOB="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"], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 494.159240][ T23] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 494.240222][ T2587] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 494.274128][ T2587] usb 4-1: config 1 interface 0 has no altsetting 0 [ 494.379604][ T2587] usb 4-1: string descriptor 0 read error: -71 [ 494.387221][ T2587] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 494.420169][ T23] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 494.426980][ T2587] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.439617][ T23] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 494.449886][ T2587] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 494.467045][ T2587] usb 4-1: USB disconnect, device number 21 [ 494.475356][ T23] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 32 [ 494.493497][ T23] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 494.523136][T17985] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 494.547431][T17985] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 494.566245][T17985] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 494.584600][ T23] usb 2-1: string descriptor 0 read error: -71 [ 494.593731][ T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 494.628483][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.629319][ T12] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 494.676344][ T23] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 494.694707][ T23] usb 2-1: USB disconnect, device number 13 08:36:56 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:36:56 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x1d16, 0x0, 0x0, 0xfffffffd}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x10000fff9) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000400)) r5 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r5, 0xc080661a, &(0x7f0000000340)={{0x3, 0x0, @reserved="eca754d4569521fe6a4e8a5eb745489064c13710ffd66684f53ec0349a6cd949"}}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x40) ioctl$SNDCTL_SYNTH_INFO(r6, 0xc08c5102, &(0x7f0000000240)={"0741f0be7d73e51d43e34f267154fcccf09c7e0823d713797b2749f6b6e7", 0x800, 0x2, 0x401, 0x10001, 0xffff, 0x3f, 0x3, 0x479f63caec110e92, [0x6, 0x0, 0x8001, 0x6, 0x800000, 0x7fff, 0xfffffffd, 0x40, 0x7fffffff, 0x2, 0x5, 0x4, 0x401, 0x4, 0x9, 0x0, 0x7, 0x401, 0x2]}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f00000001c0)={@private0, 0x34}) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000003c0)={r8}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) request_key(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={'syz', 0x0}, &(0x7f00000004c0)='/proc/thread-self/attr/current\x00', 0xfffffffffffffffb) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x2000, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:56 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x27b1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x7, 0x9, 0x37df, 0x1}}) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r2, 0x53f7, 0xa28d, 0x1, &(0x7f0000000380)={[0xff]}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = accept4$inet(r3, 0x0, &(0x7f00000001c0), 0x800) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x10000, @empty, 0x6}}, 0x0, 0x0, 0x19, 0x0, "d25fd2cfdf0554e0e597cef4b9d738fa242c812f259fb61bec3435f0dfa8e34746d309bef5a06d902cdd914a75053018956a6ad9fc50366dbe4e4958d89bbaa4a57433b121fd25b63660a2a70f23e706"}, 0xd8) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000000240)={@dev={0xac, 0x14, 0x14, 0x12}, @local}, 0x8) sendfile(r4, r3, 0x0, 0x10000fff9) io_uring_enter(r3, 0x450b, 0x4e6d, 0x0, 0x0, 0x0) 08:36:56 executing program 3: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000380)={0xc, @pix_mp={0x8, 0x1f, 0x3231564e, 0x3, 0xc, [{0x1790, 0x2}, {0x3, 0x8001}, {0xffff, 0x9}, {0x3, 0x7}, {0x5, 0x6}, {0x8, 0x1}, {0x7e23, 0x11b796ee}, {0x63, 0x2}], 0x0, 0x0, 0x2, 0x2, 0x5}}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00') remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x9, 0x800) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="000000000000684eebf9e5f912c1fa4d407b93865fd28cdebbaad316e497c566296f9eb3a50cb36cf358a9715e1eafa89eca6376e50b3bb77b0e4b011daa1f892ce739021ed1392755ea3729572594de0f10aa28ee66c6f40aa4257b5c4c7fb981b29e4da256758ccffb887fc95a9ac284b61b86a73233c613aa5ad2ba669f95e2728f215a970de56f7b874843667210433970f28d3027b00618a2f866770000db3ff1c39747394d6d7fb9272f5ff1471a4c09c935ea14", @ANYRES16=r4, @ANYBLOB="080025bd7000fbdbdf2505000000080001007063690011000200303030303a30303a31302e300000000008000300010000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030001000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x1000) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 495.049935][ T12] usb 6-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 495.063386][ T12] usb 6-1: config 1 interface 0 has no altsetting 0 [ 495.169055][ T12] usb 6-1: string descriptor 0 read error: -71 [ 495.175614][ T12] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 08:36:56 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x10001, 0x8000) ioctl$VIDIOC_S_AUDOUT(r3, 0x40345632, &(0x7f00000001c0)={0x8, "f007940c0c7c6d82f71b1ae3f8f6c32dc30ae0c316695ce50dc4f86e4c8dbbd3", 0x0, 0x1}) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(0xffffffffffffffff, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000340)={'gretap0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB='syztnl1\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00100001000000ff00000db449090024006500009a009078e0000001ffffffff9a734f254f59002067870d8cd25858d6"]}) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000240)={&(0x7f0000000440)=""/194, 0x1101000, 0x1800, 0x4}, 0x20) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r4, 0x89f2, &(0x7f0000000400)={'sit0\x00', &(0x7f0000000380)={'syztnl1\x00', r5, 0x4, 0xc1, 0x8, 0x10001, 0x70, @dev={0xfe, 0x80, [], 0xf}, @empty, 0x40, 0x7, 0x2, 0x80000001}}) timer_gettime(0x0, 0x0) 08:36:56 executing program 0: ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000100)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) ioctl$RTC_AIE_OFF(r3, 0x7002) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:56 executing program 3: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000380)={0xc, @pix_mp={0x8, 0x1f, 0x3231564e, 0x3, 0xc, [{0x1790, 0x2}, {0x3, 0x8001}, {0xffff, 0x9}, {0x3, 0x7}, {0x5, 0x6}, {0x8, 0x1}, {0x7e23, 0x11b796ee}, {0x63, 0x2}], 0x0, 0x0, 0x2, 0x2, 0x5}}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00') remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x9, 0x800) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="000000000000684eebf9e5f912c1fa4d407b93865fd28cdebbaad316e497c566296f9eb3a50cb36cf358a9715e1eafa89eca6376e50b3bb77b0e4b011daa1f892ce739021ed1392755ea3729572594de0f10aa28ee66c6f40aa4257b5c4c7fb981b29e4da256758ccffb887fc95a9ac284b61b86a73233c613aa5ad2ba669f95e2728f215a970de56f7b874843667210433970f28d3027b00618a2f866770000db3ff1c39747394d6d7fb9272f5ff1471a4c09c935ea14", @ANYRES16=r4, @ANYBLOB="080025bd7000fbdbdf2505000000080001007063690011000200303030303a30303a31302e300000000008000300010000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000800030001000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x1000) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 495.246317][ T12] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.303878][ T12] usbip-host 6-1: 6-1 is not in match_busid table... skip! [ 495.373956][ T12] usb 6-1: USB disconnect, device number 2 08:36:56 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000300)={0xffffffffffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000380)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000200)=[{0x11, 0x0, [0x7, 0xf49, 0xfff, 0x6, 0x9, 0xffffffff, 0x5, 0x711, 0x7b3, 0x4, 0x0, 0x1, 0x7, 0x8, 0xa58, 0xcf4]}, {0x2, 0x0, [0x9, 0x0, 0x6, 0x0, 0x1f, 0x3a000000, 0xd8e5, 0x8020000, 0x0, 0x0, 0x3, 0x3, 0xfffffff9, 0xff, 0x8, 0x8]}, {0x2b, 0x0, [0x4, 0x400, 0xa89, 0x8, 0x7, 0xffff7fff, 0x0, 0x852, 0x7, 0x2, 0x81, 0xfffffc00, 0x0, 0x3, 0x5, 0x3]}], r2, 0x1, 0x1, 0xd8}}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={r0, 0xae, "a3f19573ac483d2875eaa4d4c4172d8e0ef3532a35054e64e21f47b0103195840ff7ddde3bc506ac990a07e02bcd93a859bdde4b670a8ac057595ae1d58b7fc5298f11c0fe93754492324a696d491ba27ca5e96dcefde6ac70144ea3e42fba27ac8971ef94bf5073d4a631fb18e6b15163b833adfe9cbef26c0dbbf8948154c71d42c0acd3f7279c8b5b8d769c433cde3eeb49e8612d4f618077d611b97df812114324a1ff0c6c7ffe47252eb45a"}, &(0x7f0000000080)=0xb6) 08:36:56 executing program 5 (fault-call:4 fault-nth:0): openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0xc00e, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:56 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) getsockopt$PNPIPE_INITSTATE(r4, 0x113, 0x4, &(0x7f0000000100), &(0x7f00000001c0)=0x4) timer_gettime(0x0, 0x0) [ 495.698966][ T2587] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 495.879076][T18068] FAULT_INJECTION: forcing a failure. [ 495.879076][T18068] name failslab, interval 1, probability 0, space 0, times 0 [ 495.891856][T18068] CPU: 0 PID: 18068 Comm: syz-executor.5 Not tainted 5.9.0-rc2-next-20200825-syzkaller #0 [ 495.901764][T18068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 495.911839][T18068] Call Trace: [ 495.915192][T18068] dump_stack+0x18f/0x20d [ 495.919564][T18068] should_fail.cold+0x5/0x14 [ 495.924212][T18068] should_failslab+0x5/0xf [ 495.928683][T18068] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 495.934815][T18068] kmem_cache_alloc_bulk+0x3b/0x2e0 [ 495.940151][T18068] io_submit_sqes+0x11ad/0x2380 [ 495.945058][T18068] ? io_queue_sqe+0xfa0/0xfa0 [ 495.949783][T18068] ? __do_sys_io_uring_enter+0xdb7/0x1ae0 [ 495.955567][T18068] ? mutex_lock_io_nested+0xf60/0xf60 [ 495.960970][T18068] ? __do_sys_io_uring_enter+0x347/0x1ae0 [ 495.966731][T18068] ? __fget_files+0x294/0x400 [ 495.971446][T18068] __do_sys_io_uring_enter+0xdc7/0x1ae0 [ 495.977085][T18068] ? wait_for_completion+0x260/0x260 [ 495.982400][T18068] ? io_submit_sqes+0x2380/0x2380 [ 495.987450][T18068] ? fput_many+0x2f/0x1a0 [ 495.991800][T18068] ? lock_is_held_type+0xbb/0xf0 [ 495.996764][T18068] ? syscall_enter_from_user_mode+0x20/0x290 [ 496.002781][T18068] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 496.008799][T18068] ? trace_hardirqs_on+0x5f/0x220 [ 496.013884][T18068] ? lockdep_hardirqs_on+0x76/0xf0 [ 496.019024][T18068] do_syscall_64+0x2d/0x70 [ 496.023473][T18068] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 496.029391][T18068] RIP: 0033:0x45d579 [ 496.033316][T18068] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 496.053025][T18068] RSP: 002b:00007f3006705c78 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 496.061469][T18068] RAX: ffffffffffffffda RBX: 0000000000008240 RCX: 000000000045d579 [ 496.069470][T18068] RDX: 0000000000000000 RSI: 000000000000450c RDI: 0000000000000004 [ 496.077508][T18068] RBP: 00007f3006705ca0 R08: 0000000000000000 R09: 0000000000000000 [ 496.085511][T18068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 496.093512][T18068] R13: 00007ffc26e4345f R14: 00007f30067069c0 R15: 000000000118cf4c [ 496.109027][ T12] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 496.279520][ T2587] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 496.311634][ T2587] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 496.359043][ T2587] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 32 [ 496.401094][ T2587] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 496.469510][ T12] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 496.507452][ T12] usb 4-1: config 1 interface 0 has no altsetting 0 [ 496.538968][ T2587] usb 2-1: string descriptor 0 read error: -71 [ 496.545290][ T2587] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.577928][ T2587] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.607904][ T2587] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 496.649075][ T12] usb 4-1: string descriptor 0 read error: -71 [ 496.655416][ T12] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 496.679214][ T2587] usb 2-1: USB disconnect, device number 14 [ 496.686463][ T12] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.730263][ T12] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 496.758945][ T12] usb 4-1: USB disconnect, device number 22 08:36:58 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:36:58 executing program 2: name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x7a, 0x5, "8beb7b7d1f0e42c7810b9997a049843718bd6d0166d864c4a7ce9b8626783afbfa9063b0526f197fa14a5dc7d373e3584663f562c878bcf6bdb4fa432d357f5c5e6068c9b2e3fa7ab34845791bd8f67f72b2ca6c22f84f8d57565838e031b55495b8d5717ad59321489a873b019e7b1a08f4"}, &(0x7f00000001c0), 0x1400) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x1000450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:58 executing program 5 (fault-call:4 fault-nth:1): openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:58 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r5) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x6, 0x6, 0x0, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x24000000) r6 = io_uring_setup(0x1, &(0x7f0000000040)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x5, 0x0, r7) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r9, r8, 0x0, 0x10000fff9) ioctl$CAPI_CLR_FLAGS(r8, 0x80044325, &(0x7f00000001c0)) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x2, 0x0, @fd_index=0x1, 0x100000000000, &(0x7f00000002c0)=""/92, 0x5c, 0xe, 0x1, {0x0, r7}}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000240)={'mangle\x00'}, &(0x7f0000000100)=0x54) [ 497.300098][ T27] audit: type=1800 audit(1598431018.423:43): pid=18128 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16317 res=0 errno=0 08:36:58 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 497.408682][ T23] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 497.418790][ T8150] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 497.457349][T18131] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:36:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r1}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={0x0}, 0x10, 0x0, 0x0, 0x4, 0x0, 0x0, 0xe77}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) recvmsg(r5, &(0x7f0000000ac0)={&(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000940)=[{&(0x7f00000003c0)=""/57, 0x39}, {&(0x7f0000000400)=""/244, 0xf4}, {&(0x7f0000000500)=""/73, 0x49}, {&(0x7f0000000580)=""/14, 0xe}, {&(0x7f00000005c0)=""/171, 0xab}, {&(0x7f0000000680)=""/155, 0x9b}, {&(0x7f0000000740)=""/236, 0xec}, {&(0x7f0000000840)=""/236, 0xec}], 0x8, &(0x7f00000009c0)=""/205, 0xcd}, 0x0) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000240)={0xc, {0xe1, "5cc7a79922549fc5f8c8417606beb9964b9dee5b860c20894ce0068432a56b836cf1f77febc58add7e009a460e26e413b511a687e9b70af67bb24aed8956f23f373ce8c881a2fe08b4256a5e97baa25d02f177424456a5160e5dda7e32f156d172395bed6772725ac9130818a7189656278a8ec1ffa6853cc4aedd85a429ac0e9ed12b74b918324a947a761464e73772d9627246bf09d735992141ff3b7fede01d3d21f7474954d22ee31c4c854290f192754c9b0eceb8b2b91cf143930d01b6814079cc18de6ca538793ba98265c9446a6fc7b87943d1916b08ee8dd064fba305"}}, 0xe7) [ 497.493035][ T27] audit: type=1800 audit(1598431018.604:44): pid=18105 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16317 res=0 errno=0 [ 497.553939][T18131] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 497.594299][T18131] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:36:58 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 497.800109][ T8150] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 497.819640][ T23] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 497.854774][ T8150] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 497.879882][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 [ 497.908551][ T8150] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 32 [ 497.945468][ T8150] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 08:36:59 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x28, r0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_VLAN={0x8}, @NL80211_ATTR_STA_FLAGS={0xc, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_WME={0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x880}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109023b00010100000009040004000206000005240000000d240f01000000000000000000090582020000000000090503020092c08bed"], 0xffffffffffffffff) 08:36:59 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x10000fff9) r2 = fsmount(r0, 0x0, 0x82) r3 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0xfffffffe, 0x0, 0x0, 0x1f, 0x0, r2}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r3, 0x450c, 0x0, 0x1, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:36:59 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 498.009690][ T23] usb 4-1: string descriptor 0 read error: -71 [ 498.018843][ T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.068832][ T8150] usb 2-1: string descriptor 0 read error: -71 [ 498.075187][ T8150] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.090412][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.117663][ T8150] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.129917][ T23] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 498.153273][ T23] usb 4-1: USB disconnect, device number 23 [ 498.160057][ T8150] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 498.195326][ T8150] usb 2-1: USB disconnect, device number 15 08:36:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x10000fff9) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e22, @multicast2}], 0x30) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:59 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:36:59 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[], 0x208e24b) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x20000, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r5, 0xc0205649, &(0x7f0000000400)={0xa10000, 0x1ff, 0x9, r0, 0x0, &(0x7f00000003c0)={0x9a0912, 0x4, [], @p_u16=&(0x7f0000000380)=0x4}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x0, 0x8, 0xed4, 0xcbe}, &(0x7f00000001c0)=0x14) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) mq_timedreceive(r4, &(0x7f0000000240)=""/177, 0xb1, 0x8, &(0x7f0000000300)) 08:36:59 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0xf5ffffff, 0x0, 0x0, 0x0) 08:36:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x2, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:36:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x8, 0x0, 0x1, 0x98000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x8, 0x0, 0x5, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:36:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x8b, &(0x7f0000000080)={0x0, 0x886}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x10000fff9) mmap$snddsp(&(0x7f00006d5000/0x1000)=nil, 0x1000, 0x5, 0x40010, r4, 0x5000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100)=0x9, 0x4) 08:36:59 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0xfffffff5, 0x0, 0x0, 0x0) [ 498.707504][ T23] usb 4-1: new high-speed USB device number 24 using dummy_hcd 08:37:00 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f00006d6000/0x1000)=nil, 0x1000, 0x2000000, 0x100010, 0xffffffffffffffff, 0x8000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x0, @fd_index=0x1, 0x2, 0x9, 0x7, 0x10, 0x0, {0x0, r4}}, 0x6) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 498.902941][T18246] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 498.938543][ T2587] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 498.951239][T18246] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 498.971819][T18246] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 499.089484][ T23] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 499.125030][ T23] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 499.174713][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 [ 499.238435][ T23] usb 4-1: string descriptor 0 read error: -71 [ 499.246208][ T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 499.265990][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.277788][ T23] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 499.301708][ T2587] usb 2-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 499.330730][ T23] usb 4-1: USB disconnect, device number 24 [ 499.338692][ T2587] usb 2-1: config 1 interface 0 has no altsetting 0 [ 499.398583][ T2587] usb 2-1: string descriptor 0 read error: -71 [ 499.404934][ T2587] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 499.428702][ T2587] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.459106][ T2587] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 499.479891][ T2587] usb 2-1: USB disconnect, device number 16 [ 499.968434][ T2587] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 500.358323][ T2587] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 500.368538][ T2587] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 500.383547][ T2587] usb 4-1: config 1 interface 0 has no altsetting 0 08:37:01 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xf5ffffff, 0x0, 0x0) 08:37:01 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) sendmsg$NFQNL_MSG_CONFIG(r4, &(0x7f0000000500)={&(0x7f00000001c0), 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="640000000203030000000000000000000c00000908000100030000020800034000000007080005400000002008000100026300280800010001000029080005400000000008000440000000300800054000000020080001000300000a0800034000000008"], 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040081) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000005c0)={0x4, 0x763, 0x4, 0x4, 0x0, 0x6}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) r6 = signalfd4(r3, &(0x7f0000000540)={[0x354]}, 0x8, 0x80000) setsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000580)=0x7, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000240)) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:01 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:37:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x3, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:01 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) 08:37:01 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) r0 = gettid() bind$rds(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ptrace$pokeuser(0x6, r0, 0x9, 0x5) [ 500.458421][ T2587] usb 4-1: string descriptor 0 read error: -71 [ 500.464973][ T2587] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 500.527538][ T2587] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.576606][ T2587] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 500.589887][ T2587] usb 4-1: USB disconnect, device number 25 08:37:01 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000000240)) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e23, @broadcast}, {0x2, 0x4e24, @local}, 0x21, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000100)='veth0_to_bond\x00', 0x4, 0x5148, 0x8}) 08:37:01 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000100)) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:01 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xfffffff5, 0x0, 0x0) [ 500.712745][T18329] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 500.750282][T18329] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 500.795229][T18329] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 500.838597][T12772] usb 2-1: new high-speed USB device number 17 using dummy_hcd 08:37:02 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bsg\x00', 0x20800, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000001c0)={'wg0\x00', 0xe0}) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:02 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r3, 0xc02c564a, &(0x7f0000000100)={0x790f, 0x4c47504a, 0x2, @stepwise={0x20, 0x1, 0x9, 0x0, 0x9}}) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) [ 500.998988][ T2587] usb 4-1: new high-speed USB device number 26 using dummy_hcd 08:37:02 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x1000000000000, 0x0, 0x0) 08:37:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x4, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:02 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_tables_targets\x00') dup2(r4, r5) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20ncci\x00', 0xc40, 0x0) fsconfig$FSCONFIG_SET_PATH(r6, 0x3, &(0x7f0000000200)='\x00', &(0x7f0000000240)='./file0\x00', r3) [ 501.228863][T12772] usb 2-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 501.265442][T12772] usb 2-1: config 1 interface 0 has no altsetting 0 08:37:02 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xf5ffffff00000000, 0x0, 0x0) 08:37:02 executing program 2: perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x3e6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x66505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={0x0}, 0x40408, 0x0, 0x0, 0xf}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x8}, &(0x7f0000ee8000/0x2000)=nil, &(0x7f00006d7000/0x2000)=nil, &(0x7f0000000400)=0x0, &(0x7f0000000040)=0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x2) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f00000001c0)=r3, 0x1) lsetxattr$trusted_overlay_nlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)='trusted.overlay.nlink\x00', &(0x7f00000003c0)={'U+', 0xfffffffffffffffa}, 0x16, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) ioctl$SNDCTL_TMR_START(r3, 0x5402) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0xa0000, 0x0) r5 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r7, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000002c0)={r7, @in6={{0xa, 0x4e22, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}, 0x0, 0x5, 0x8000, 0x9, 0x58, 0x5, 0x7}, 0x9c) timer_gettime(0x0, 0x0) [ 501.348396][T12772] usb 2-1: string descriptor 0 read error: -71 [ 501.357192][T12772] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.379036][ T2587] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 501.409954][T12772] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.425583][ T2587] usb 4-1: config 1 interface 0 has no altsetting 0 [ 501.440827][T18411] sctp: [Deprecated]: syz-executor.2 (pid 18411) Use of int in maxseg socket option. [ 501.440827][T18411] Use struct sctp_assoc_value instead [ 501.469162][T12772] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 501.506037][T12772] usb 2-1: USB disconnect, device number 17 [ 501.528883][ T2587] usb 4-1: string descriptor 0 read error: -71 [ 501.535528][ T2587] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.538854][T18411] sctp: [Deprecated]: syz-executor.2 (pid 18411) Use of int in maxseg socket option. [ 501.538854][T18411] Use struct sctp_assoc_value instead [ 501.588493][ T2587] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.664159][T18413] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 501.669599][ T2587] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 501.699858][ T2587] usb 4-1: USB disconnect, device number 26 [ 501.713446][T18413] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 501.723859][T18413] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:37:02 executing program 2: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 502.268070][ T2587] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 502.648332][ T2587] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 502.661717][ T2587] usb 4-1: config 1 interface 0 has no altsetting 0 08:37:03 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xffffffffffffffff) 08:37:03 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f00006d4000/0x3000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000003c0)={&(0x7f00006d7000/0x1000)=nil, &(0x7f0000ff5000/0x4000)=nil, &(0x7f0000fed000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000fe9000/0x14000)=nil, &(0x7f00006cf000/0x2000)=nil, &(0x7f00006d3000/0x1000)=nil, &(0x7f0000fec000/0x1000)=nil, &(0x7f00006d4000/0x2000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000000300)="f5791a348ad187", 0x7}, 0x68) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="010027bd7000fcdbdf25140000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000300000008000b00090000000600110049ff000008001500bf000000"], 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x880) 08:37:03 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0xf5ffffff) 08:37:03 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_tables_targets\x00') dup2(r4, r5) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20ncci\x00', 0xc40, 0x0) fsconfig$FSCONFIG_SET_PATH(r6, 0x3, &(0x7f0000000200)='\x00', &(0x7f0000000240)='./file0\x00', r3) 08:37:03 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13e6, &(0x7f0000000240)={0x0, 0xe86d}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:37:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x5, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 502.736616][ T2587] usb 4-1: string descriptor 0 read error: -71 [ 502.749417][ T2587] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 502.792737][ T2587] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.806498][ T2587] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 502.824258][ T2587] usb 4-1: USB disconnect, device number 27 08:37:04 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) 08:37:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$KDFONTOP_COPY(r3, 0x4b72, &(0x7f0000000100)={0x3, 0x1, 0x1d, 0x1e, 0xfe, &(0x7f0000000240)}) 08:37:04 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f00000001c0)={0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="400089000000890afd510f5ef54ad117777f19e86638ed95844ea203d22b58f6d388cbe0ae1110106195a333a71121fbfecf93f6680327f28e519318a089e55335248bd23454722a007e94fb5f12bd72299792f17d4d53847dbf341334b334070997ad4b2db98c352fe90ed5eb2d88ee086c2e0ed362e783e0d3ce3557158bb118cfec7d9c9a26f1644c102044c820"], &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f0000000300)={0x20, 0x15, 0x65, "0dd0cf227b8a6609b468da45bdd9860a25abf555e09cd5eac156789e7cc9018a7ff12e78931733f94d617fd84b7dc8e35d93c61bcbecae9c21c9e6b463a6726afe3ebeb8e1883e1f25ee3d6e53f9e41a4f0702e0cb6cb1fe11c801d9af011a1cd7aa5480d9"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0xc1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000400)={0x20, 0x80, 0x1c, {0xdf99, 0xa7, 0x9, 0xcc20, 0xe02c, 0x6, 0x1a3a, 0x1000, 0x3, 0x8, 0xf65, 0xfffa}}, &(0x7f0000000440)={0x20, 0x85, 0x4, 0x6}, &(0x7f0000000480)={0x20, 0x83, 0x2}, &(0x7f00000004c0)={0x20, 0x87, 0x2, 0x800}, &(0x7f0000000500)={0x20, 0x89, 0x2, 0x1}}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:04 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0xfffffff5) [ 503.016819][T18501] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 503.057159][T18501] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 08:37:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 503.105472][T18501] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 503.217917][ T23] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 503.237843][ T2587] usb 4-1: new high-speed USB device number 28 using dummy_hcd 08:37:04 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x1000000000000) [ 503.528449][ T2587] usb 4-1: device descriptor read/64, error 18 [ 503.578800][ T23] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 503.590175][ T23] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 503.609807][ T23] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 32 [ 503.624316][ T23] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 503.717924][ T23] usb 2-1: string descriptor 0 read error: -71 [ 503.725576][ T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 503.739707][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.750481][ T23] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 503.765486][ T23] usb 2-1: USB disconnect, device number 18 [ 503.927806][ T2587] usb 4-1: device descriptor read/64, error 18 [ 504.198889][ T2587] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 504.467579][ T2587] usb 4-1: device descriptor read/64, error 18 [ 504.868537][ T2587] usb 4-1: device descriptor read/64, error 18 [ 504.998819][ T2587] usb usb4-port1: attempt power cycle [ 505.707512][ T2587] usb 4-1: new high-speed USB device number 30 using dummy_hcd 08:37:06 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109023b000101000000090400040002060001052406000005240000000d240f01000000000000000000090582020000000000090503020000000000"], 0xffffffffffffffff) 08:37:06 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$qrtrtun(0xffffffffffffffff, &(0x7f0000000100)="606914172a293d3c7098222668854db32c2b999585d47b4d0781b8fba794a862b1fb90aa849cde8192c30ed36e08ce9b128ff47b39dfebbc", 0x38) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000240)={'ip6gre0\x00', 0x0, 0x4, 0x80, 0x7, 0x7, 0x20, @dev={0xfe, 0x80, [], 0x23}, @local, 0x7, 0x10, 0x5, 0x2}}) 08:37:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x6, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:06 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0xf5ffffff00000000) 08:37:06 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) ioctl$FBIOGETCMAP(r3, 0x4604, &(0x7f00000002c0)={0xffffffff, 0x4, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0), &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0]}) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:06 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}]}}]}}, 0xffffffffffffffff) [ 505.857493][ T2587] usb 4-1: device descriptor read/8, error -71 08:37:07 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:37:07 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x83, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r3 = semget$private(0x0, 0x20000000102, 0x0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000140)=""/102) semctl$IPC_INFO(r3, 0x4, 0x3, &(0x7f0000000100)=""/179) 08:37:07 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r4, 0x402, 0x4) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 506.067608][ T2587] usb 4-1: device descriptor read/8, error -71 [ 506.096628][T18614] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 506.134930][T18614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 506.159897][T18614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 506.172077][T12772] usb 2-1: new high-speed USB device number 19 using dummy_hcd 08:37:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$HIDIOCGFEATURE(r1, 0xc0404807, &(0x7f0000000240)={0x1f, "d38d393d1b9cc240e970b18600826ae0fc8daa9a6e531c6e26da5f45bb4d0e4defdcd4fcd245d3ed6fcd44a88f5a24304c05ddc5d0bf25f3125254aede9c9d78"}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x7c10}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000100)=0x5, 0x4) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:37:07 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) ioctl$USBDEVFS_DROP_PRIVILEGES(0xffffffffffffffff, 0x4004551e, &(0x7f0000000100)=0x3) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvme-fabrics\x00', 0x80100, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:07 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0xfffffffb, 0x2, 0x0, 0xfffffffc}, &(0x7f0000fef000/0xf000)=nil, &(0x7f00006d6000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) ioctl$USBDEVFS_SETINTERFACE(0xffffffffffffffff, 0x80085504, &(0x7f0000000000)={0x2, 0x4c}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 506.548225][T12772] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 506.558496][ T2587] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 506.577802][T12772] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 506.617375][T12772] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 32 [ 506.647937][T12772] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 506.767495][T12772] usb 2-1: string descriptor 0 read error: -71 [ 506.774451][ T2587] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 506.787588][T12772] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 506.796651][T12772] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.808827][ T2587] usb 4-1: config 1 interface 0 has no altsetting 0 [ 506.820788][T12772] usbip-host 2-1: 2-1 is not in match_busid table... skip! [ 506.830077][T12772] usb 2-1: USB disconnect, device number 19 [ 506.873883][ T2587] usb 4-1: string descriptor 0 read error: -71 [ 506.880651][ T2587] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 506.899322][ T2587] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.914736][ T2587] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 506.935486][ T2587] usb 4-1: USB disconnect, device number 31 [ 507.617351][ T2587] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 507.977893][ T2587] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 507.991119][ T2587] usb 4-1: config 1 interface 0 has no altsetting 0 08:37:09 executing program 3: syz_usb_connect$cdc_ecm(0x3, 0x4d, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109023b001001030000090400040002060000052400000005240000000d240f01000000000000000000090582020000000000090503020000000000", @ANYRES16, @ANYRESHEX], 0xffffffffffffffff) semctl$SEM_INFO(0xffffffffffffffff, 0x4, 0x13, &(0x7f0000000000)=""/123) 08:37:09 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) clock_nanosleep(0x3, 0x0, &(0x7f0000000100)={0x77359400}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:37:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x7, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:09 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000100)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x6000, @fd_index=0x2, 0x8, 0x800, 0x9, 0xc, 0x0, {0x2, r3}}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:09 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000007280)={0x0, @xdp={0x2c, 0x4, 0x0, 0x14}, @llc={0x1a, 0x312, 0xc9, 0x47, 0x3, 0xff, @dev={[], 0x1f}}, @l2tp={0x2, 0x0, @loopback, 0x3}, 0x6, 0x0, 0x0, 0x0, 0x2, &(0x7f0000007240)='veth1_to_bond\x00', 0x9, 0x100000001, 0x800}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000009080)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000009040)={&(0x7f0000007300)={0x1d24, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x22c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xf3ce}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc0}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '!%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ':\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ',\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '!#Y\x00'}]}]}, @ETHTOOL_A_BITSET_VALUE={0xe4, 0x4, "d8f20bc4b6c26f8e5943842446b51580495f6a6c81c64e09371bf3b57687d1ee77b315cb0661d42bd5f77734f2779d7092cd2af405ffd4dfa3cd8bc1b2eccf81dbba3b737e9dec4c2bacbe263fc6fb8f995f8440c9bb2d0e0cc92a11cb714b54d87729d731a93125b27c3e9b08d5be57e327e60a643a4bb939df698898220e2a17ac14084407c3c102f59d6b7fe8fe0af1fac9a6261ebac7c0395fa536a2573a140ac74e70becf2594abefb5593e50c4e8b9caa3bc1ac22daa4b6ba26a9c8716c593bb2134403ecae9233f4055fa1705bbcc8f5e2d51d3726a697c715956e2e1"}, @ETHTOOL_A_BITSET_BITS={0xe8, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '[%[/\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ':!\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ']u\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '+\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '@\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x16, 0x2, ')/[/!$*&{/],R$\\!&\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, ']}(g%![}\'\xe3^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '!,#^:-:*\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10001}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '.$%%.\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x318}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x1ec, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x74, 0x5, "a355d43a6b92e3f5d232773c88f38131618ee80459c6904d457661b38038e3cf30f97ca543e298d25b16d1678135e4efacc937264701334d034fad3404c0bea425c3fac04d97279757244dafa4d9cd144ea2c78e7e6ba563d2e6c327cd5f87fd0a190c19ba37a11591ae47dece728393"}, @ETHTOOL_A_BITSET_VALUE={0x7a, 0x4, "f8e0dc22ec6a968fc3b871ec91b32fc53f1f6a094551c081875e3354e7e536676ee23d73800b2638b67d793658feb881a6536f22fd84fba1fbd096f858e90f2e936f56c3f33ffb8c1baf74838eaf2e9b5946ffdae9287b7d87adc39b74bba48db98916bc7c104fb07ebae8fb2d99874e4227f6172ace"}, @ETHTOOL_A_BITSET_BITS={0xe0, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\\#^}\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\xbf*#\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ':\x92()\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7ff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-,*}\\$\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1ff}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x138, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xa9, 0x5, "7e6e9687ac20f47f638fe93d3db833826bac11c36a45140e862226915b90d66ac6c8ac32424a11effdf11aa085ebe8d2e9caed5b0b4631be669bd1044441d5cae88ac3f9c1e87cbf2f105a833480312bc3df9ff46cb969bbfa0f5a6ef3b713416471285e0d0a2cb825ed8e338ecb11f575d0fc309f61fd73a9d6f80f1e84d49598b07d4f65ed23d8b563064902661fe2a0832d9f68c16778a45e43dc26c5d9d526aaae6bdb"}, @ETHTOOL_A_BITSET_BITS={0x88, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x400}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xe1}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&_\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '%\x00'}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff9}, @ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, '\xf7^^,\'^\\*,:@\\@\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x184, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x5a, 0x4, "207a0f184cc7bc65ad63e3a26a791b3e3596afd8ca9ae61b643c37e60986ec72388a76c29b248e9d5a7a8fe125e5c914b39e93a107d48cfd7ba0fe4bf03844866e605f332bf5b17e4543b20562fdd3ac50563aa2d002"}, @ETHTOOL_A_BITSET_BITS={0xe0, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '}\\]+,.[\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/\xa0\'\\(@\\(%)\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '[:^$\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffeff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '[)%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, ',{,(!\\+\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6a31db4e}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10001}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x843}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '({-\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '!\'-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2d17}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '/@#/}.++\x00'}]}]}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x91}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '+\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffe}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '-@#+\'^,\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fffffff}]}]}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x138, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa9}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '(-+^\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '!,\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, '+!,(.]!!##/Z&\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '*^:\xab,)^{\xac\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&-\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10000}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffa}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}]}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x8c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x11e0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xa0, 0x5, "4e0c4132fc019192c14352bee08e42416ab9af425745a04adc5d216d760301b25950e4c4d8daf1da60a51d8e35d201674b5a8832477b697c608a255d94189c2582b3c358198510210b68f3d3190cb3321bc3e7e27b77af71e5f4e6e1e4ce3a69e7ed8c18f580b12ff64775313f0630974a2586b769d770bef9673eb3ce155dc4b71485c516e581a43db4e7b1069d25acb210edd30808566f7a334082"}, @ETHTOOL_A_BITSET_MASK={0x9, 0x5, "74b83bbd51"}, @ETHTOOL_A_BITSET_VALUE={0x61, 0x4, "6512d597633edadbf83947035c32fe46c67d75b5973eff93e59d04eccca556c3aa4635ad08f277be22dc07fda41ba10b5ec7e831529951d93799a25e63ee56d9a5cedc64ea63bd14075c3dab947aa64728eab760a93cf92d9262f7b27e"}, @ETHTOOL_A_BITSET_VALUE={0x17, 0x4, "121e7c2544fe1548640da226d9f5ff6c031ca6"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xab, 0x5, "4b7b8d1a6a5f484ff7c78265f41dd07fe10da8275c1eac5ce4e6e621a0f4ff53d8082785c71b900c4f0cff7488c26e64e609af8fba76782a3264ebfbb1a43bdcbc37d2557d084da66336a83b40d9f3992bb4997e08e89de65a947745fa2308150e33698d56b7280c4211f20e500d8b5c76c3c69a5cf5cd422d66c01863bea4b633dab4fb7e8b355a09ed00924a3116ea237ded34685c33ee3d70e660d35328e120f07a4cbd0d8f"}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x270, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xa6, 0x5, "628d3ed8f571be4ac7582e4eaa643854c8ce41590f3f5835cfb214ebb8408e9a2cb66aebfd87f56ad7e0b1ea570470cd049f2e127fa73f9597a4ee22cf32007143ce3206053fd555c5f1ade29f6dea3924ac83903c50e6779e83c4751fd794a0f4a33dd7e4f62e4aefb563d9f3bb3f04fd0996a3999e6f2ea00b6a1d46627f9ef839ce2d4e936b9afaeaa059c7005454d7f3bee64e026d3ad76293be975aad48f07d"}, @ETHTOOL_A_BITSET_VALUE={0xb7, 0x4, "4b8d5bd3ace21a79638cb32bfd46dca07f477aefadc6f10a34e6cea0096106daf24318f0f4e53645ae2d463a1bb78947369b915c91cd0df6d4b943e5aa9ff62db611119e2db95a35f98b3bb1b49b6b4d7d7b0e22cd207cd7813fa863c59f216b1c2804eb3337a3cf6ffef83d7749029f6e617a6c579199064aeafc2a2b96376c853e4cfe85a9c3520f0bf191a48b183bbfd53b18a1e5a79a33246786c463264d453cd8009744a52e05afcec3cb6391c2959188"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}, @ETHTOOL_A_BITSET_BITS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x12, 0x2, '%\f:+\'!}-[[$^%\x00'}]}]}, @ETHTOOL_A_BITSET_VALUE={0x49, 0x4, "39b5057f811e5b839785d7c67d694b73aefd2079b96a3016f2f046732357176ed88dc168fa30ba631cc559d6b5493af607b6f6c0adcba444812a052150edcdaf3c231a5975"}, @ETHTOOL_A_BITSET_VALUE={0x37, 0x4, "b86df74bbcc4ae791fb9495bbfbcfbb61e30afc9a17e4fdab97dc7eb55faa7b67d614318c2dda6e5cc688953456d6081727d91"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_BITS={0x58, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',$-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa5}]}, {0x4}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '/,\xc1.,-\xc6P(\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x1d24}}, 0x40010) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:09 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r4, 0x402, 0x4) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 508.057134][ T2587] usb 4-1: string descriptor 0 read error: -71 [ 508.064425][ T2587] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 508.131390][ T2587] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 08:37:09 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, &(0x7f0000000100)) [ 508.178606][ T2587] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 508.206704][ T2587] usb 4-1: USB disconnect, device number 32 08:37:09 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:09 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r4, 0x402, 0x4) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:09 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x83, &(0x7f0000000080)={0x0, 0x4000, 0x4}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 508.368444][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 508.438869][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 08:37:09 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) r4 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000100)=0x5, 0x4) [ 508.499952][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 508.577174][ T2587] usb 4-1: new high-speed USB device number 33 using dummy_hcd 08:37:09 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) socket$inet_sctp(0x2, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 508.940474][ T2587] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 16 [ 508.965593][ T2587] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 509.012818][ T2587] usb 4-1: config 1 interface 0 has no altsetting 0 [ 509.097059][ T2587] usb 4-1: string descriptor 0 read error: -71 [ 509.103364][ T2587] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 509.136538][ T2587] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.161989][ T2587] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 509.180666][ T2587] usb 4-1: USB disconnect, device number 33 [ 509.846942][ T23] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 510.090175][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! 08:37:11 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000000)={0x1, 0x7f}, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) socket$inet_mptcp(0x2, 0x1, 0x106) 08:37:11 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r4, 0x402, 0x4) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000001c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e21, @multicast1}}) r2 = syz_io_uring_setup(0x7c98, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x0, 0xfffffffd}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000240)=0xf9e, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_setup(0x7e5, &(0x7f0000000280)={0x0, 0x8cc5, 0x1, 0x3, 0x286, 0x0, r2}, &(0x7f0000adf000/0x2000)=nil, &(0x7f00007d1000/0x4000)=nil, &(0x7f0000000300), &(0x7f0000000340)) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r5}, 0x0) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 510.217416][ T23] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 16 [ 510.227941][ T23] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 510.240952][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 08:37:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x8b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000100)={0x7, 0x4e37}) 08:37:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x8, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:11 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uhid\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r3) r4 = io_uring_setup(0x1, &(0x7f0000000040)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x5, 0x0, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 510.316680][ T23] usb 4-1: string descriptor 0 read error: -71 [ 510.323034][ T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 510.378380][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 08:37:11 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r2, 0x402, 0x4) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 510.427673][ T23] usbip-host 4-1: 4-1 is not in match_busid table... skip! 08:37:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f00006d5000/0x1000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r4 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="ea"], 0x1) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000140)=0xc) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000003c0)={@private1={0xfc, 0x1, [], 0x1}, 0x200051}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0xe3e333abf0632b74, 0x4) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8916, &(0x7f0000000000)) ioctl(r6, 0x8936, &(0x7f0000000000)) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x31712, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="578a00001000e50000000000000000000000000a1400decd5f260b7d000011000100000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) timer_gettime(0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(r7, &(0x7f0000000240)="3fa06b32ecbceaed872ae807fd2afd1388354b881196744d8a3a01f6a855476a654893093c36b04a31751ed3975b2545ae0ccc0e6d1fbf2498407dfa525dbe82fadf60d4db70176f91732826716718d73bf00f91389a91b5c19120ca2bb02f7ffcc49ad924587af9198645b8c4eb0b41f68a38cb989d35ee2f2628d9674e735e1cfa5124020bba7cfb7a84397c7ad6042a7cb04770a29b5f5322f0346a4d46eebb9ae123e555e6bcf25fb70a", 0xac, 0x8001) write$binfmt_script(r7, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) [ 510.536331][ T23] usb 4-1: USB disconnect, device number 34 [ 510.574081][T18819] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:37:11 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd=r4, 0xe7, 0x0, 0x20, 0x0, 0x0, {0x0, r3}}, 0x49) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 510.622387][T18819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 510.654843][T18819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:37:11 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r2, 0x402, 0x4) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$DRM_IOCTL_MODE_RMFB(r4, 0xc00464af, &(0x7f0000000100)=0x400) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) sendmsg$AUDIT_ADD_RULE(r3, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000700)={&(0x7f0000000280)={0x47c, 0x3f3, 0x10, 0x70bd28, 0x25dfdbff, {0x6, 0x2, 0x3b, [0x7, 0x2, 0x200, 0xcb5, 0x0, 0x7, 0x0, 0x9, 0x6, 0x9, 0x3ff, 0x800, 0x5, 0xa811, 0x8, 0x9, 0xa520, 0x4, 0x8, 0x40, 0x5, 0xd87c, 0x6, 0x7, 0x3, 0x1, 0x8001, 0x1, 0x9, 0x1, 0x100, 0x7fffffff, 0x6, 0x7f, 0x5, 0x6, 0x6, 0xac, 0xfffff000, 0x1, 0xebf2, 0xfffffff7, 0xffff, 0x3, 0x6, 0xfffffbff, 0x7, 0x8, 0x1, 0x2, 0x0, 0xfffffbff, 0xffffffff, 0x2, 0x7f, 0x0, 0x7, 0x5, 0x8, 0x4, 0x4, 0x8001, 0x8001, 0x2], [0x8, 0x1, 0xfffffffd, 0xffffffff, 0x0, 0x6, 0x2, 0x5, 0x9, 0x9, 0x7, 0x20, 0xffffffff, 0xfffff6f0, 0x2, 0x5, 0x401, 0x1ff, 0x1, 0x2, 0x4, 0x81, 0x8, 0x7, 0x3, 0x5, 0x6, 0xfffffffb, 0x80000000, 0x3, 0xfffffffa, 0x7, 0xdf, 0x1000, 0xffffffff, 0x1ff, 0x10001, 0x1, 0x0, 0x200, 0x7b, 0xffff0000, 0x200, 0x1, 0x4, 0x6, 0x1000000, 0x4, 0x0, 0x6, 0x8, 0x8, 0x209, 0x1bc4eb40, 0x3f, 0x10000, 0x8000, 0xd7bb, 0x9, 0x7f, 0xbd, 0x81, 0x101, 0x1], [0x1, 0x2, 0x2, 0x0, 0xfffffffa, 0x1, 0x9, 0xfff, 0x2, 0x1, 0x3, 0x2, 0x1022d056, 0xffff8000, 0x4, 0x3, 0x6, 0x1, 0x1, 0x7f, 0x9, 0xffc00000, 0xf2, 0x6, 0x7, 0x1, 0x8, 0xf, 0x0, 0x8, 0x3, 0x7, 0x2, 0xf80, 0x27be, 0x7f, 0x5, 0x70000000, 0x3, 0x58, 0x3, 0x20, 0x0, 0x7, 0x1, 0xffffffff, 0x0, 0xa7, 0x8000, 0x2, 0x0, 0x4, 0x2, 0xffff, 0x3ff, 0x2, 0xf09, 0x1, 0x4, 0x7ff, 0x1000, 0x3, 0xfa3c, 0x3], [0x1, 0xf98e, 0x3, 0xfff, 0x1000, 0x9, 0x0, 0x2, 0x10000, 0x0, 0x1, 0x5, 0x8001, 0x2000000, 0x5, 0x6, 0x3, 0x2, 0x10000, 0x2, 0xfffffffe, 0x8, 0x0, 0x7, 0x600b, 0x83, 0xffff7fff, 0x7ff, 0x8, 0x4000000, 0x1f, 0x0, 0x7478, 0x80000000, 0x8, 0x5, 0x1f, 0x6, 0x7fffffff, 0x5, 0x200, 0x5, 0x6, 0x6, 0x0, 0x3ff, 0x11, 0xfffff334, 0x7f3, 0x851f, 0x5, 0x9, 0x3, 0x5, 0x7, 0x5, 0x10000, 0x6, 0x4, 0x2, 0x1, 0x3, 0x7f, 0x1], 0x5b, ['cgroup.controllers\x00', 'cgroup.controllers\x00', '\x00', '\x00', 'cgroup.controllers\x00', '/.*+-^\x00', '[\x00', 'cgroup.controllers\x00', '\x00', ']/\x00']}, ["", "", "", "", ""]}, 0x47c}, 0x1, 0x0, 0x0, 0x40000}, 0x20080800) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 510.863607][T18819] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:37:12 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r2, 0x402, 0x4) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 510.923358][T18819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 510.956748][ T23] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 511.007050][T18819] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 511.317284][ T23] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 511.346644][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 [ 511.406895][ T23] usb 4-1: string descriptor 0 read error: -71 [ 511.413756][ T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 511.447127][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.468279][ T23] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 511.482174][ T23] usb 4-1: USB disconnect, device number 35 08:37:13 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) sendto$isdn(0xffffffffffffffff, &(0x7f0000000140)={0xd50, 0x2, "f58f25e9b00e16000dbb142f78d3271982468e7f0e670f31d2c08904bfd6c6e309e601cf730062060c7ca95479b63ffb50131fd6a384c394060c77a5bcc7781f4aa41a7ff83c29e96f7b3404d0888b6226283089303e00dd15be0c316f464c898398fe700a5d7c43ef4780ecf67c85998ca37c76fd780239f2db9c2315ee3db1a4000b2c4b26f74a8ae9eb231bfa1cc4ec225e23042eab17d9651b77c5bcec9dbe4a40e04e59d8c013633473151800ffc619cb3bccdde10c3d5eacd66e0c5c4f2741e4861dc0af0dfba51234c51b75b2e1febe20d85bbe529a7ff8020a0eaf190c4b02c46f7bc1ce3deb8dbcad01"}, 0xf6, 0x40040, &(0x7f0000000000)={0x22, 0x7f, 0x4, 0x1, 0x2}, 0x6) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)=""/4096, &(0x7f0000000040)=0x1000) 08:37:13 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) write$P9_RMKDIR(r3, &(0x7f0000000100)={0x14, 0x49, 0x1, {0x10, 0x1, 0x5}}, 0x14) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) ptrace$cont(0x18, 0xffffffffffffffff, 0x8, 0x3) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x9, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:13 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r4, 0x402, 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x10000fff9) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) timer_gettime(0x0, 0x0) modify_ldt$read(0x0, &(0x7f0000000600)=""/4096, 0x1000) r6 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x0, 0x2710}, 0x10, 0xc00) preadv(r6, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/14, 0xe}, {&(0x7f0000000480)=""/58, 0x3a}, {&(0x7f00000004c0)=""/42, 0x2a}, {&(0x7f0000000500)=""/140, 0x8c}], 0x4, 0xffff, 0x6) 08:37:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r4}, 0x14}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x50, r4, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x27}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x401, 0x2}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0x42}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x4044) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:13 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r4, 0x402, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 512.117055][T18940] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 512.146281][T18940] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 08:37:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x40, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$P9_RLOCK(r1, &(0x7f0000000040)={0x8, 0x35, 0x1, 0x2}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000162000/0x2000)=nil, 0x2000, 0x2, 0x2801c, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r3, 0x8008f512, &(0x7f0000000080)) ioctl$mixer_OSS_ALSAEMULVER(r2, 0x80044df9, &(0x7f0000000000)) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:13 executing program 2: bind$rxrpc(0xffffffffffffffff, &(0x7f0000000100)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e23, @local}}, 0x24) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x60344, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8, 0x2, 0x8000}, @GTPA_PEER_ADDRESS={0x8}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000007c0)={0x20, r3, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x8, 0x2, 0x0, 0x1, [{0x4}]}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x160, r3, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x100}, 0x4040000) r5 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r5, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 512.169484][T18940] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 512.246699][ T8150] usb 4-1: new high-speed USB device number 36 using dummy_hcd 08:37:13 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:13 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000100), 0x4) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[], 0x208e24b) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x10000fff9) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r6, &(0x7f0000000240)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0xffffffff, 0x0, 0x0, 0x0, @ib={0x1b, 0x4, 0xfff, {"0d644d7abf6e8e71f5c4e253e13c7887"}, 0x101, 0x7, 0x1}, @ib={0x1b, 0xf800, 0x8, {"d05806f1f3dfd16060534ecacea34057"}, 0x7, 0x8, 0x9d1}}}, 0x118) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) io_uring_enter(r5, 0x450c, 0xfffffffe, 0x0, 0x0, 0x0) 08:37:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x10000fff9) r5 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000000)={0x7, 0x2, 0x7, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r5, 0xc01064b3, &(0x7f0000000040)={r6}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00464b4, &(0x7f0000000300)={r6}) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000140004002abd7000fedbdf25020110c9", @ANYRES32=0x0, @ANYBLOB="08000400ffff0a13080001000a0101010800080050000000080008008000000008000100ac1e010108000100000000001400060001000000070000000300000005000000"], 0x5c}, 0x1, 0x0, 0x0, 0x20008880}, 0x20044081) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 512.617162][ T8150] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 512.661334][ T8150] usb 4-1: config 1 interface 0 has no altsetting 0 [ 512.746473][ T8150] usb 4-1: string descriptor 0 read error: -71 [ 512.754046][ T8150] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 512.801068][ T8150] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.811156][ T27] audit: type=1804 audit(1598431033.936:45): pid=18983 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir706034833/syzkaller.SL22Te/503/cgroup.controllers" dev="sda1" ino=15753 res=1 errno=0 [ 512.842123][ T8150] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 512.881642][ T8150] usb 4-1: USB disconnect, device number 36 [ 513.496309][ T3094] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 513.856357][ T3094] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 513.869451][ T3094] usb 4-1: config 1 interface 0 has no altsetting 0 08:37:15 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000240)=ANY=[@ANYBLOB="12012505a1a440000102030109023b000005240600000580404900000d248ad993ea16927d0f010000000000000000e81f03020000400000000000007c3b2910b0b1424ad71cd40000000000000000000000002edc6a260aac55e33be1ffc3609d3930e823ff3b9ca848561f90fafb4863a5fbc2f137819da7dea25c00"/137], 0xffffffffffffffff) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/vcsu\x00', 0x80040, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000001940)=0x14) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001400)={'syztnl0\x00', &(0x7f0000001380)={'syztnl0\x00', 0x0, 0x2f, 0x86, 0x8, 0x5, 0x10, @empty, @private2, 0x7800, 0x1, 0x1}}) write$P9_RSYMLINK(r1, &(0x7f0000000100)={0x14, 0x11, 0x1, {0x30, 0x2, 0x1}}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f00000014c0)={'ip6_vti0\x00', &(0x7f0000001440)={'ip6tnl0\x00', r2, 0x4, 0x7, 0x2, 0x4, 0x23, @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x1, 0xe7, 0x6}}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)={0x2000023}, 0x8) finit_module(r0, &(0x7f00000000c0)='/dev/vcsu\x00', 0x2) 08:37:15 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0xa, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000002c0)={0x9, 0xfff, 0x5, 0x6, 0x5}, 0x14) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)="43a422de03cc7aa2f761a2a753be1a5181456e94f6257123c6f57f1bc875b71063f502f33eb011d789c6026a839849bcbe23102d5810dd1116cbde5761c0ce88e1418cbcc863a0", 0x47}}, 0x4000000) 08:37:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SNDCTL_FM_4OP_ENABLE(r0, 0x4004510f, &(0x7f0000000240)=0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r4) r5 = io_uring_setup(0x1, &(0x7f0000000040)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0x5, 0x0, r6) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_WRITE={0x17, 0x0, 0x4000, @fd=r7, 0x3, &(0x7f0000000100)="ce488afd5772fa1961600ae96c7bdfca0b169dec02fd2dbe4d3ccbdb94b48421891bb3912c8ad61d60e18b3681627e3e7cd03505e8e042219dbcd9bdbbb83c2083abddb4aa4229414f5801558b315d6a900fd25190c3adbb107204e1f312591011c1dcbf8154eac890cfee132c7dab6b3bedc1fbadf7ef57c1c7c518f2b3af10d852f762aa974abe786795f2fc08078bba02309a6c24b0d4211d541cbda71ae6aeef5a74e7a8f3920cd8", 0xaa, 0xa}, 0xfffffffe) socket$inet_tcp(0x2, 0x1, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0xac, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x74, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x64, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x20000003}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x2fc}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0xfffffffa}}]}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_MTU={0x8}]}, 0xac}}, 0x0) accept$packet(r3, &(0x7f0000001340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001380)=0x14) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000001640)={'sit0\x00', &(0x7f00000015c0)={'sit0\x00', 0x0, 0x29, 0x3f, 0x3, 0x3, 0x8, @private2={0xfc, 0x2, [], 0x1}, @local, 0x8, 0x10, 0x1000, 0x7}}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0xac, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x74, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x64, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x20000003}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x2fc}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0xfffffffa}}]}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}, @IFLA_MTU={0x8}]}, 0xac}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x1, 0x803, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0xac, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x74, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x64, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x20000003}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x2fc}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0xfffffffa}}]}]}}}, @IFLA_LINK={0x8, 0x5, r13}, @IFLA_MASTER={0x8, 0xa, r13}, @IFLA_MTU={0x8}]}, 0xac}}, 0x0) sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000001d00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001680)={0x628, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [{{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xff32}}}]}}, {{0x8}, {0x138, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffffff7}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0x264, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r10}, {0xe4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xe1d}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x5, 0xd7, 0x0, 0x3}, {0xffff, 0x3f, 0x3, 0x6}, {0x8, 0x0, 0x14, 0x4be7}, {0x0, 0xff, 0x0, 0x5}, {0xfc01, 0x20, 0x20, 0xffff8000}, {0x20, 0xad, 0x4e, 0x3ff}, {0xfffc, 0x0, 0x4, 0xdf}]}}}]}}]}, 0x628}, 0x1, 0x0, 0x0, 0x40004000}, 0x4008000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 513.945060][ T3094] usb 4-1: string descriptor 0 read error: -71 [ 513.967536][ T3094] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 08:37:15 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 514.020925][ T3094] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.080668][ T3094] usbip-host 4-1: 4-1 is not in match_busid table... skip! 08:37:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000240)={'syztnl2\x00', 0x0, 0x700, 0x700, 0x4976, 0xacd7, {{0x1f, 0x4, 0x0, 0x27, 0x7c, 0x66, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x2c, 0xab, 0x3, 0xd, [{@multicast1, 0x80}, {@loopback, 0xffffffff}, {@broadcast, 0x7f}, {@local, 0x2d}, {@private=0xa010102, 0x7}]}, @timestamp_addr={0x44, 0x3c, 0x7d, 0x1, 0x7, [{@multicast2, 0x2}, {@private=0xa010101, 0x3}, {@multicast2, 0x79800}, {@dev={0xac, 0x14, 0x14, 0x16}, 0x6}, {@loopback, 0x3c}, {@remote, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xabb}]}]}}}}}) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) [ 514.137511][ T3094] usb 4-1: USB disconnect, device number 37 08:37:15 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) mount$9p_rdma(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x2000, &(0x7f00000000c0)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@common=@cachetag={'cachetag'}}]}}) getpid() io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 514.202679][T19033] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 514.247483][T19033] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 514.255845][T19033] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:37:15 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:15 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x20000087, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:15 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvram\x00', 0x121000, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000180)) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x440}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="9c0000000002050000000000000000000200000780000a80080001400000000120000280060003400002000006000340000200000c0002800500010001000000540002800600034000040000060003400001000006000340000400002c00018014000300fe7ffff000000000000000000000001214000400fc0200000000000000000000000000010c000280050001001100ff000600074000000000"], 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x40090) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f00000004c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) accept4$netrom(r1, &(0x7f0000000380)={{}, [@bcast, @bcast, @rose, @rose, @null, @remote, @default, @rose]}, &(0x7f0000000400)=0x48, 0x800) r2 = syz_io_uring_setup(0x57bb, &(0x7f0000000500), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000100)={0x3, 0x0, 0x1, 0x8, 0x10000}) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000440), &(0x7f0000000480)=0x4) socket$inet(0x2, 0x5, 0x2) timer_gettime(0x0, 0x0) [ 514.496853][ T3094] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 514.766122][ T3094] usb 4-1: device descriptor read/64, error 18 [ 515.156134][ T3094] usb 4-1: device descriptor read/64, error 18 [ 515.426048][ T3094] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 515.696033][ T3094] usb 4-1: device descriptor read/64, error 18 [ 516.086044][ T3094] usb 4-1: device descriptor read/64, error 18 [ 516.216123][ T3094] usb usb4-port1: attempt power cycle [ 516.926772][ T3094] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 517.016521][ T3094] usb 4-1: Invalid ep0 maxpacket: 0 08:37:18 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x1}}}}]}}]}}, 0xffffffffffffffff) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x204000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e21, @remote}}, 0x0, 0x0, 0x18, 0x0, "3662b4aa739b4a14836728673f1ef077ef95e4b70cff5cdc6ba6f374241f3374be87e25706aa3eceebd5820a3460b320dd82b1671304ebf029a220f24b89b3d7ef78a00d0e6d1e56c0a79bad25d4a1de"}, 0xd8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x7) 08:37:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x3}, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000100)) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:18 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0xc, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:18 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000004fc0)=[{{&(0x7f0000000240)=@tipc=@name, 0x80, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/220, 0xdc}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x9}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001400)=""/178, 0xb2}, {&(0x7f00000014c0)=""/238, 0xee}, {&(0x7f00000015c0)=""/218, 0xda}, {&(0x7f00000016c0)=""/58, 0x3a}], 0x5, &(0x7f0000001780)=""/15, 0xf}, 0xa93d}, {{&(0x7f00000017c0)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001840)=""/156, 0x9c}, {&(0x7f0000001900)=""/177, 0xb1}, {&(0x7f00000019c0)=""/73, 0x49}, {&(0x7f0000001a40)=""/153, 0x99}, {&(0x7f0000001b00)=""/46, 0x2e}, {&(0x7f0000001b40)=""/131, 0x83}], 0x6, &(0x7f0000001c80)=""/125, 0x7d}}, {{&(0x7f0000001d00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001d80)=""/203, 0xcb}, {&(0x7f0000001e80)=""/170, 0xaa}, {&(0x7f0000001f40)=""/167, 0xa7}], 0x3}, 0x9}, {{&(0x7f0000002040)=@qipcrtr, 0x80, &(0x7f0000003540)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/63, 0x3f}, {&(0x7f0000003100)=""/76, 0x4c}, {&(0x7f0000003180)=""/132, 0x84}, {&(0x7f0000003240)=""/18, 0x12}, {&(0x7f0000003280)=""/255, 0xff}, {&(0x7f0000003380)=""/198, 0xc6}, {&(0x7f0000003480)=""/170, 0xaa}], 0x8, &(0x7f00000035c0)=""/127, 0x7f}, 0x6}, {{0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000003640)=""/213, 0xd5}, {&(0x7f0000003740)=""/248, 0xf8}, {&(0x7f0000003840)=""/31, 0x1f}, {&(0x7f0000003880)=""/154, 0x9a}], 0x4, &(0x7f0000003980)=""/172, 0xac}, 0x9}, {{&(0x7f0000003a40)=@caif=@dbg, 0x80, &(0x7f0000004d00)=[{&(0x7f0000003ac0)=""/209, 0xd1}, {&(0x7f0000003bc0)=""/4096, 0x1000}, {&(0x7f0000004bc0)=""/59, 0x3b}, {&(0x7f0000004c00)=""/199, 0xc7}], 0x4}, 0xe8c9}, {{&(0x7f0000004d40)=@x25, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004dc0)=""/110, 0x6e}, {&(0x7f0000004e40)=""/247, 0xf7}], 0x2, &(0x7f0000004f80)=""/57, 0x39}, 0x1}], 0x8, 0xc0002000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x0, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x80000087, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/timer\x00', 0x10000) 08:37:18 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) read$FUSE(r0, &(0x7f0000000240)={0x2020}, 0x2020) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x10000fff9) pidfd_send_signal(r4, 0x2e, &(0x7f0000000240)={0x20, 0x100, 0x1}, 0x0) timer_gettime(0x0, 0x0) [ 517.326488][T19120] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:37:18 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) waitid(0x2, 0xffffffffffffffff, &(0x7f0000000100), 0x1, &(0x7f0000000240)) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 517.424236][T19120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 08:37:18 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 517.474416][T19120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:37:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x121001, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) timer_gettime(0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/kernel/debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r2, 0xf535a000) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x1) [ 517.685840][ T3094] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 517.906546][ T3094] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 517.924841][ T3094] usb 4-1: config 1 interface 0 has no altsetting 0 [ 517.985878][ T3094] usb 4-1: string descriptor 0 read error: -71 [ 518.006070][ T3094] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 518.015332][ T3094] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.026163][ T3094] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 518.034953][ T3094] usb 4-1: USB disconnect, device number 41 [ 518.715637][T12772] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 519.126378][T12772] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 519.139933][T12772] usb 4-1: config 1 interface 0 has no altsetting 0 08:37:20 executing program 3: getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x3, 'ip6gre0\x00', {0x9}, 0x2}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) syz_usb_connect$cdc_ecm(0x7, 0x4d, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESHEX=r0, @ANYRES32, @ANYRES64=0x0, @ANYRES32=r0, @ANYRES64=r0], 0xffffffffffffffff) 08:37:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x67}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x4080, 0x0) r4 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r6, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000001c0)={r6, 0x8cd4}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:20 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:20 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x3, 0x2) set_mempolicy(0x3, &(0x7f0000000140)=0xffffffffffffff84, 0x289a) 08:37:20 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x339}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) timer_gettime(0x0, 0x0) 08:37:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0xe, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 519.229012][T12772] usb 4-1: string descriptor 0 read error: -71 [ 519.235381][T12772] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 519.282423][T12772] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 519.327108][T12772] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 519.362835][T19203] sctp: [Deprecated]: syz-executor.0 (pid 19203) Use of int in maxseg socket option. [ 519.362835][T19203] Use struct sctp_assoc_value instead 08:37:20 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:20 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r4, 0x402, 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 519.363920][T12772] usb 4-1: USB disconnect, device number 42 [ 519.459667][T19222] sctp: [Deprecated]: syz-executor.0 (pid 19222) Use of int in maxseg socket option. [ 519.459667][T19222] Use struct sctp_assoc_value instead 08:37:20 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvme-fabrics\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0xfffffffffffffe7a) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000140)={r0, 0xfff, 0x100, 0x800}) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000180)={0x7, 0x8cb, 0x18, 0xae, 0x3ff8, 0xde}) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 519.582992][T19232] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:37:20 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x53bb, &(0x7f0000000080)={0x0, 0xe039, 0x8, 0x0, 0x210}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) write(r0, &(0x7f0000000dc0)="d21a5510a980d2d3b1ef1b84a7e50e94b8f9622832a7700a39f0649aae0f4265aff10596c7f2f6890b01f2cb4b29bf0eed74a5556f65c2e03c156b52dbe42186e56ea4b2887bfb3d3dce50b6b05b14967d730b98df4092bd0fc390951095c6df8c1b7ed13eb5af775741cd08a99246edd3db7ec04c674b4f265057ef5779d39d53a48c0844cf8c1a1307de6f0660f3517fc3a6b87ba61ca4c387eca1e9f4d8aa7273adad13caa8bfd1a86dd36878c5b3022b0c6fa55aa3d34e05e0ad50e89dcefc187fa53df827e969ba8598fd44566bb029cd4a4fc597fbff7b2b969a92f5039420e28a600b73fe7adc7973", 0xec) syz_usb_connect(0x6, 0x80a, &(0x7f0000000240)={{0x12, 0x1, 0x310, 0xd, 0x51, 0x35, 0x40, 0x5c6, 0x8001, 0x6100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7f8, 0x2, 0x0, 0x7c, 0x80, 0x9, [{{0x9, 0x4, 0x6, 0x66, 0xf, 0xa2, 0xa3, 0x92, 0x1, [], [{{0x9, 0x5, 0x2, 0xc, 0x200, 0x5, 0x3, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x8000}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0x9}]}}, {{0x9, 0x5, 0x3, 0x10, 0x8, 0x1, 0x77, 0x6b, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0xf8}, @generic={0x5, 0x5, "15cb99"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x200, 0x2, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1}]}}, {{0x9, 0x5, 0x80, 0x3, 0x8, 0x5, 0xbf, 0x1, [@generic={0xeb, 0xa, "a38cb39dec2be578196ccd77338c01df9469eec3e649e72edcaf2e9e4a822113fa7a4360218f95cc660bc7d5cba4e2cff8b87576ecdc5dd0e4a8920c393bddb8491ecc7f082c1c3b14c23d7054f56fedcdd49071ae32655ed2ff781876b11bc38fe670e6f01ea280e10135154c86e2f13dbfaaca1e6bcc3f614802d5632afd0d017b8f034fdb430d49760819c198f1acc5a91b75d87386bc7a4a40e94e0977db822e9378e139371902f6c587b0594ed3e3e9ff51633ce1b0ff3d9817773651e1a7d193b769c5c2cf5651256a6e40640d9b68d28492a66db49db3dd12419d481d8377601a3f0b254c8f"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0xa}]}}, {{0x9, 0x5, 0x6, 0x0, 0x40, 0x0, 0xfe, 0x76, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x8, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xd7, 0x1ff}]}}, {{0x9, 0x5, 0x3, 0x1, 0x8, 0x0, 0x7, 0x8}}, {{0x9, 0x5, 0x0, 0x8, 0x200, 0x78, 0x6, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3a, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0xe8e}]}}, {{0x9, 0x5, 0x2, 0x8, 0x40, 0x3, 0x81, 0x20, [@generic={0x99, 0x22, "5c71fb9333d568ceea34068db5ff958f1134dc16e0a455eb532d14f4c7e60bfd8ae214bb47dd8a3e0d023091ba70c8c547102b8e3633d4dd94324f455f0d3520e09a835a2035c0c6026cc3da54cafc6154857a787064ceeb44caadb788c74eb6b17eac8639658769fd37e90c9383e174cc069250a1ac8fe3cdfc6ae03cf16a5192bf093c2ca487c85449ccc8216044d9b298b65252b44b"}]}}, {{0x9, 0x5, 0x9, 0xc, 0x20, 0x9, 0x1, 0x2, [@generic={0x9b, 0x21, "6ae96c2c0f1deae23d4088d57919cdf8572327d95a8528b6b3f6582bdba58f17cc22e165cec5837f84fa5ba65f97d5c7bfad43b045f3e15ab5ca56fffdc820d81eaa57a306fd9e733df6b712b47dc9a238dedd2c163b18eb45d31d247145c5b735202ee0cfc72a37d2dc6854af3a2711fdf4194947de3be152545e55c08feea9012571d98d8717667cb4a1a11441a2cdb717e3a0db8d953837"}, @generic={0xfb, 0x21, "3a6f090887a115e093f3108ccb83fff313e012835dec032ad9369a74cef56764ba000673d63b39d89cbc17b8fe09ba38e5e15357bd6adeaaa8719375575d708fd7c7c94dbb73a8e45d46ebe6272097f220fdd6647f21d7c9f368e6ba01ae0477dcd46b56e15c91259a3bf50cd6632654e810197300ed480f927dda3fb1770194b6b3f14334284ccdb54ba82975c8b58d2a7bdb96857a8869b679b9a3bfd1a6f94f28308ce5db7b600e9f87e4b5153dc5418d5952d378a18bbe7a62f2df005c586306fcf7faf0962cfafea6f0f92c77b1a9d050e36c4aef7c2db51d38393a2a898fce41eb414b0362ed272a68973209fe554f2b6ab74e0405ce"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x3ff, 0xf8, 0x0, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0x7c6d}]}}, {{0x9, 0x5, 0x2, 0x3, 0x40, 0x6a, 0x1, 0x3f}}, {{0x9, 0x5, 0x3, 0x3, 0x3ff, 0x4, 0xcc, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x20, 0xffe5}]}}, {{0x9, 0x5, 0xe, 0x10, 0x60, 0x1f, 0x8, 0x3f}}, {{0x9, 0x5, 0x3, 0x10, 0x8, 0x7f, 0x5, 0x7}}, {{0x9, 0x5, 0x80, 0x8, 0x20, 0x5, 0x6, 0x3, [@generic={0xba, 0x68cd1755b3b13db1, "fabce085aa869409431238d1d31538cefc88321147274b4acdd41a9fc6467435945ed998198bcbdc6ce12466bbd848c3fca95d24059621ffac93ae114d65ea7e7f10ad86db4fb90566fde6f68fc92a78fc3357c846b6d254733463ddb0c0e8167f0d58b8fcb3b0c8eb00cdf31173e6558247c9f0a0d95a4f759701311e74974c4aeee9e21dccc278294499ab1e1711b4d1e6478f9d8df90d17eabe48491784ced8e46de84b3ad2fd871b390ce38d6a6c2fbe0f6d9da77490"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x1}]}}]}}, {{0x9, 0x4, 0x42, 0x44, 0xa, 0xff, 0x2, 0x12, 0x8, [@cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "4f4f14369e"}, {0x5, 0x24, 0x0, 0xf8}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7fb9, 0x20, 0x4}, [@obex={0x5, 0x24, 0x15, 0x3}, @mbim={0xc, 0x24, 0x1b, 0x7, 0xffe1, 0x6, 0x1f, 0xfff, 0x35}, @ncm={0x6, 0x24, 0x1a, 0xf8, 0x4}, @ncm={0x6, 0x24, 0x1a, 0x4, 0x8}, @mdlm_detail={0x1b, 0x24, 0x13, 0x6, "c89b69ef4d4f3d6b78acb4ee112095e34318f296869d34"}, @network_terminal={0x7, 0x24, 0xa, 0x3f, 0x0, 0x72, 0x2}]}], [{{0x9, 0x5, 0x3, 0x0, 0x20, 0x20, 0xf9, 0x0, [@generic={0x3, 0x79b0fe45e01ee96b, "11"}, @generic={0xd6, 0x22, "67ec13dd1b7f039e1704169d991f12f2b7f6cfc0ef0f357b9baa90f26088620b8b5e0a457fd485fd602f012bb4c63e0a4fbb98f813a78df97963a51d5c2233e4600ac0155c7f240b015cfc468a5a7c5401cb79da38c7cb447d37008ae7ec49a39b147f7804617bef6faf1dd6529087ed6700df2687df588cc9df689a933b04626baaab90507d6739e9f0d47ba41d6c388f033d3b63f8df20c9365e3120d24f8e21ab4e56dc4309aa639e48c74e2b8854754e51e820f32864ac2dd5e7f20cb5f80149f269f87ce7ee1fb8af7cdfa6a7314da9e3fa"}]}}, {{0x9, 0x5, 0x8, 0x4, 0x400, 0x20, 0x6, 0x6, [@generic={0x19, 0x22, "bd16064263e5877080daa43bd597c8d8d944eb02659343"}, @generic={0x42, 0xd, "1621cfec4a121ef8773e684fe867b70f255c5ee0c0f243ab562f4bce1f52092ce04efcf06e4448805d57036f3bd85d67a333fa038ca59e325b7de965a936df51"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0x7, 0x9, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x6}]}}, {{0x9, 0x5, 0x7, 0x2, 0x3ff, 0x0, 0x2, 0x41}}, {{0x9, 0x5, 0x0, 0x10, 0x10, 0x40, 0xff, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7f, 0x80}]}}, {{0x9, 0x5, 0xf, 0x0, 0x400, 0x4, 0xd3, 0xb4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x1}]}}, {{0x9, 0x5, 0x4, 0x8, 0x400, 0x0, 0x6, 0x3, [@generic={0x24, 0xa, "89307e6500060bdd67934f0efa3ffbc76c9d1fcea5937f05279466084770eeb5b3d6"}, @generic={0x91, 0xc, "06eaacbcabf52417061e0491d50f30c138081d56f187c05ec9fd1e0f5dca7e0c2ebd5ac7d9e1289697ca9b85e5941f027968ad0e987ca8e214afc8357ac1b35702c71c754a205be257725242669475963864cdeea1ca3c94dfcba1bdca7fd75bb7339f0dae0be8ea1b49e1b4eca7a6a98eb4d020d2b35baac8b2968377d0f182fb1e415ab60bc56e833d1be23b65c7"}]}}, {{0x9, 0x5, 0x5, 0x14, 0x3ff, 0xe5, 0xf8, 0x1d, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4}]}}, {{0x9, 0x5, 0xd, 0x8, 0x200, 0x81, 0x1f, 0x2, [@generic={0x68, 0x7, "0e5ab96c6257de27d5109df9322541855c909b56402317ef9cebde11e3eee94b9963e68724d94bbd4d47267bfdf2d42d008443290550f4e91caace40f92edb873857f1e2e2e25b5993ea0532486f795e354e9fa38fe7a47d73421dd3486739d79bc3e15605a6"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x200, 0x7, 0x3f, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x41, 0x7, 0xf001}]}}]}}]}}]}}, &(0x7f0000000d40)={0xa, &(0x7f0000000a80)={0xa, 0x6, 0x310, 0x7f, 0x80, 0x0, 0x10, 0xfe}, 0x20, &(0x7f0000000ac0)={0x5, 0xf, 0x20, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x1a, 0xd, 0x9, 0x36}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "24ea89188ba7517210e47c5bcff27bf6"}]}, 0x5, [{0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0xc04}}, {0x26, &(0x7f0000000b40)=@string={0x26, 0x3, "be7177e40bdcf4fa92dfa42b352ed5464aac56a5334f0099a2c017e914bb8b35435ac338"}}, {0x5f, &(0x7f0000000b80)=@string={0x5f, 0x3, "ec331e89d5ff1481b62225c7243281ee39513675003fac6168875144cd0b2a980ff5ffe924892307a6f6dbef2c6cc4101ceb4b8c16d0c7599ee819ba078dfb31232de033a06fb191647424b6c22a0e8e9b05a7291e9771b83fb9dca405"}}, {0xc6, &(0x7f0000000c00)=@string={0xc6, 0x3, "3cad2dc6d568a203b29c076adbecb71ae7382709d05ebd8253a29dcac2715f35b4f2a6c25950adf15647c978ab622e4eaa6561e805008d4e6fe78951b8599cd275f88e5f7a58aeec062b137fb60f2ce888139aa3e9d1ffb03cc717b50604ce581dcfff04410b77a20b480c54d6e67b6dcc50ac48ac03d69d8358458fbf500902114a18d9d4660e03ba78effc24976434875f76f220064919603b0be8a9657666cf84d7ae87bdebd1180b0757e20e986219fd80aa807ae1c2294c388550eafd940aa2d757"}}, {0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x801}}]}) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r4, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f00000001c0)=0x9, 0x4) r5 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xffffffffffffff9b, 0x8400) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x4) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:20 executing program 1: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 519.640469][T19232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 08:37:20 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r4, 0x402, 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 519.722799][T19232] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:37:21 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) ioctl$VIDIOC_S_FBUF(0xffffffffffffffff, 0x4030560b, &(0x7f0000000040)={0x80, 0x4, &(0x7f0000000000)="968e01c1445bb654832a0c40beb48aabe3e58eefb0cd7385bd6672adae5bdf287c44c1fd8ea2257107a9", {0x8bd, 0x1f, 0x31384142, 0x4, 0xfffffe01, 0xd62, 0xb, 0x7ff}}) 08:37:21 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x11d4, 0x2, 0x0, 0x0, 0x0, r0}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r0, 0x89e4) io_uring_enter(r1, 0x450b, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0xf0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {r5, 0x948a}}, 0x10) 08:37:21 executing program 1: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:21 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r4, 0x402, 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:21 executing program 1: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x10, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:21 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r2, 0x402, 0x4) socket$nl_generic(0x10, 0x3, 0x10) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 520.405468][ T2587] usb 4-1: new high-speed USB device number 43 using dummy_hcd 08:37:21 executing program 1: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1087, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:21 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r2, 0x402, 0x4) socket$nl_generic(0x10, 0x3, 0x10) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:21 executing program 1: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 520.664807][T19322] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 520.733934][T19322] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 08:37:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000280)={[0x5]}, 0x8) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000002c0)) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8900, 0x49) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r4}, 0x7fffffff) time(&(0x7f0000000240)) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 520.779836][T19322] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 520.816234][ T2587] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 520.872356][ T2587] usb 4-1: config 1 interface 0 has no altsetting 0 [ 520.965701][ T2587] usb 4-1: string descriptor 0 read error: -71 [ 520.973301][ T2587] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 521.047616][ T2587] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.095781][ T2587] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 521.106912][ T2587] usb 4-1: USB disconnect, device number 43 [ 521.700519][ T2587] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 522.071503][ T2587] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 522.105143][ T2587] usb 4-1: config 1 interface 0 has no altsetting 0 08:37:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x60, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:23 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r2, 0x402, 0x4) socket$nl_generic(0x10, 0x3, 0x10) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:23 executing program 1: signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x10000fff9) io_uring_register$IORING_REGISTER_PROBE(r3, 0x8, &(0x7f00000003c0)={0x0, 0x0, 0x0, [], [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast1, @in=@initdev}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xfffffffffffffe8b) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000240)={{0x8, 0x1f}, 0x1, 0x20, 0x0, {0xd3, 0x80}, 0x3}) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 522.175219][ T2587] usb 4-1: string descriptor 0 read error: -71 [ 522.182573][ T2587] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 08:37:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x8000, 0x5}, {0x9, 0x1}, {0x1, 0x1}, {0x7, 0x9}, {0x20, 0xffff}]}) syz_usb_connect$cdc_ecm(0x0, 0x51, &(0x7f0000000140)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3f, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x0, "7056eb77"}, {0x1}, {0xd}, [@mdlm_detail={0x0, 0x24, 0x13, 0x1, "1c1137a453296dbd5d486c084cd296e7a8f6a64e7565a81711f33b1684f351ae951e4f2ca2217fccb08957044d7f96654ce25e049ea47860c41b603d6855c43a639a79af6aaad239a9e01e20949c822553d7da74ebead482ede3b3e7984b7238cc69996e76d621248a900b3f01081afad157b713bfeaf2483ee79b517f5bdcca87907de84e72b04494eea7"}, @obex={0x0, 0x24, 0x15, 0x7}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x40, 0x5, 0xa4, 0x74}}], {{0x9, 0x5, 0x82, 0x2, 0x8}}}}}]}}]}}, 0xffffffffffffffff) read$midi(0xffffffffffffffff, &(0x7f0000000000)=""/131, 0x83) [ 522.240200][ T2587] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.281643][ T2587] usbip-host 4-1: 4-1 is not in match_busid table... skip! 08:37:23 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$notify(r4, 0x402, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:23 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x800) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 522.335958][ T2587] usb 4-1: USB disconnect, device number 44 [ 522.517452][T19397] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:37:23 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:23 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000100)=0x6, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000000000008000500ac14140008000700", @ANYRES32=r7, @ANYBLOB="0800040000000000003def1e62baee52caca31195225c7dff9388caf38c408a236b38599012bae298da7a9ba665b36af94e3a4afac774295ff49667c6ca8640036ea75583131963ea45e8d0e02cccd03db3fdce1d01ba9e86faf5f17a44dcc455f8b61fd4fa5ea685d2a80b61ef475e4dd6ec9d7432745ed78252c8f76f81a9280a37f", @ANYRES32=0x0, @ANYBLOB], 0x34}}, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_SET_MPATH(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r8, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400d0}, 0x8811) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:23 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 522.598378][T19397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 522.665871][T19397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:37:23 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:24 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 522.905040][ T2587] usb 4-1: new high-speed USB device number 45 using dummy_hcd 08:37:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0xf0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:24 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:24 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:24 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0x6, &(0x7f00000001c0)={[0x80000000]}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 523.163144][ T2587] usb 4-1: Invalid ep0 maxpacket: 512 [ 523.315246][ T2587] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 523.440472][T19459] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 523.481952][T19459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 523.491679][T19459] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 523.566389][ T2587] usb 4-1: Invalid ep0 maxpacket: 512 [ 523.578485][ T2587] usb usb4-port1: attempt power cycle [ 524.334889][ T2587] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 524.425546][ T2587] usb 4-1: Invalid ep0 maxpacket: 512 [ 524.604985][ T2587] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 524.709281][ T2587] usb 4-1: Invalid ep0 maxpacket: 512 [ 524.716984][ T2587] usb usb4-port1: unable to enumerate USB device 08:37:26 executing program 3: ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000000)=0x10000) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) 08:37:26 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:26 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:26 executing program 0: connect$pppl2tp(0xffffffffffffffff, &(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @rand_addr=0x64010102}, 0x2, 0x2, 0x4, 0x3}}, 0x26) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000ec", @ANYRES16=r4, @ANYBLOB="010000000000000000000000000008000500ac1414000800020000800000080004000000000008000100", @ANYRES32=0x0, @ANYBLOB], 0x34}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="01040000", @ANYRES16=0x0, @ANYBLOB="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"], 0x114}, 0x1, 0x0, 0x0, 0x8080}, 0x4000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm_plock\x00', 0xc00, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x10000) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x219, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:26 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:26 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000100)={0x1, 0x7ff}) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 525.569576][T19487] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 525.649502][T19487] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 08:37:26 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:26 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 525.718636][T19487] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 525.726547][ T8150] usb 4-1: new high-speed USB device number 49 using dummy_hcd 08:37:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$DRM_IOCTL_MODE_RMFB(r4, 0xc00464af, &(0x7f0000000100)=0x400) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000fff9) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) sendmsg$AUDIT_ADD_RULE(r3, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000700)={&(0x7f0000000280)={0x47c, 0x3f3, 0x10, 0x70bd28, 0x25dfdbff, {0x6, 0x2, 0x3b, [0x7, 0x2, 0x200, 0xcb5, 0x0, 0x7, 0x0, 0x9, 0x6, 0x9, 0x3ff, 0x800, 0x5, 0xa811, 0x8, 0x9, 0xa520, 0x4, 0x8, 0x40, 0x5, 0xd87c, 0x6, 0x7, 0x3, 0x1, 0x8001, 0x1, 0x9, 0x1, 0x100, 0x7fffffff, 0x6, 0x7f, 0x5, 0x6, 0x6, 0xac, 0xfffff000, 0x1, 0xebf2, 0xfffffff7, 0xffff, 0x3, 0x6, 0xfffffbff, 0x7, 0x8, 0x1, 0x2, 0x0, 0xfffffbff, 0xffffffff, 0x2, 0x7f, 0x0, 0x7, 0x5, 0x8, 0x4, 0x4, 0x8001, 0x8001, 0x2], [0x8, 0x1, 0xfffffffd, 0xffffffff, 0x0, 0x6, 0x2, 0x5, 0x9, 0x9, 0x7, 0x20, 0xffffffff, 0xfffff6f0, 0x2, 0x5, 0x401, 0x1ff, 0x1, 0x2, 0x4, 0x81, 0x8, 0x7, 0x3, 0x5, 0x6, 0xfffffffb, 0x80000000, 0x3, 0xfffffffa, 0x7, 0xdf, 0x1000, 0xffffffff, 0x1ff, 0x10001, 0x1, 0x0, 0x200, 0x7b, 0xffff0000, 0x200, 0x1, 0x4, 0x6, 0x1000000, 0x4, 0x0, 0x6, 0x8, 0x8, 0x209, 0x1bc4eb40, 0x3f, 0x10000, 0x8000, 0xd7bb, 0x9, 0x7f, 0xbd, 0x81, 0x101, 0x1], [0x1, 0x2, 0x2, 0x0, 0xfffffffa, 0x1, 0x9, 0xfff, 0x2, 0x1, 0x3, 0x2, 0x1022d056, 0xffff8000, 0x4, 0x3, 0x6, 0x1, 0x1, 0x7f, 0x9, 0xffc00000, 0xf2, 0x6, 0x7, 0x1, 0x8, 0xf, 0x0, 0x8, 0x3, 0x7, 0x2, 0xf80, 0x27be, 0x7f, 0x5, 0x70000000, 0x3, 0x58, 0x3, 0x20, 0x0, 0x7, 0x1, 0xffffffff, 0x0, 0xa7, 0x8000, 0x2, 0x0, 0x4, 0x2, 0xffff, 0x3ff, 0x2, 0xf09, 0x1, 0x4, 0x7ff, 0x1000, 0x3, 0xfa3c, 0x3], [0x1, 0xf98e, 0x3, 0xfff, 0x1000, 0x9, 0x0, 0x2, 0x10000, 0x0, 0x1, 0x5, 0x8001, 0x2000000, 0x5, 0x6, 0x3, 0x2, 0x10000, 0x2, 0xfffffffe, 0x8, 0x0, 0x7, 0x600b, 0x83, 0xffff7fff, 0x7ff, 0x8, 0x4000000, 0x1f, 0x0, 0x7478, 0x80000000, 0x8, 0x5, 0x1f, 0x6, 0x7fffffff, 0x5, 0x200, 0x5, 0x6, 0x6, 0x0, 0x3ff, 0x11, 0xfffff334, 0x7f3, 0x851f, 0x5, 0x9, 0x3, 0x5, 0x7, 0x5, 0x10000, 0x6, 0x4, 0x2, 0x1, 0x3, 0x7f, 0x1], 0x5b, ['cgroup.controllers\x00', 'cgroup.controllers\x00', '\x00', '\x00', 'cgroup.controllers\x00', '/.*+-^\x00', '[\x00', 'cgroup.controllers\x00', '\x00', ']/\x00']}, ["", "", "", "", ""]}, 0x47c}, 0x1, 0x0, 0x0, 0x40000}, 0x20080800) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:26 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 526.106476][ T8150] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 526.160203][ T8150] usb 4-1: config 1 interface 0 has no altsetting 0 [ 526.251546][ T8150] usb 4-1: string descriptor 0 read error: -71 [ 526.261668][ T8150] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 526.281875][ T8150] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.312903][ T8150] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 526.343743][ T8150] usb 4-1: USB disconnect, device number 49 08:37:27 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) write$char_raw(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="bc9658fd6770bfd1ec15979eefa6d86b6ab7136549277b6e9231b0490d254c1d2dfd0bfd55650327c6080ae2464e5f4c54a26bd0f8d7d206c696c9e336834cfd24d249ebf38554b2432261e280a19a8d108e5828328180b3e674242778c55af34e352319190396bc792b546f0451f3f452fa08727b1debf3656096cd028d18d5b69e183798e4d64cc4171c78caa5d1df1f898043c73b3e6379831d2f0d0ca5c665a4bb3db1e2c427e8025f90f5db93fd0f2007d786ef83c5c0db799a077a64af91502679b90d360f4c3baaf505eb61a0e23a77d7ab04bce25c59fb9bf37c3653504a7ad4becbbed31fced6c9445985ea3df316edbc507ae69ca402ed61af9646a01f6b19224d0eb8530528a868aa31044a0db95995d05bffecb8e0dd8317f60ec70944ce7215069419d8943db8418091d78f43be3efcd78a6d07c425cb6672b78caf1f5ff202d0711eab5fde5c2e4595110fece7b20d1a0912a5c0538c4507f59f34999fb2d2a2331fe890cc977d6364c1565ffc00b71a4963d2d00adda3d16b9f6d4cceb37ddc6e9c4adc4fac041348611709903d80616513c6c259232337f980b823a5c867f233e974e0e43531a89ab42862adf37b8ac2e1244239baab4fc9ca0d389b8da8b8e5959b3b4e0b0bc61f961a2dc64b2192f3ff68fdc09acdbec77c5fd0bbd40f50df90ea427ac1495c9df46857c80bf1f1847eb88cb13f02eb492807b908666a67351954661eb3ee482be2e4ded50bacf008037d019edb520c48f657b8006d43b5c19bb1634ac536526353de56af37e89786f209c1d8852a5ceb0d0efdb0472c1990f2fadc176ef39884d4d3be8d5b56b11718473a67e0b675012c6a0d545872de071fa943b0fa65b172adb29ae2c72d413464cf329df2e49b9162cd53b46203dfe1516eb516583def260e0a3e44a68583a304652d13d3f802381aaa03fc169232a48774a942fbbdb14887d8e05626481ad8a70e9b59a98f24f6cfd7417cb0893804ee3693468aaea0a2c3d280b3b8799b1d452b693edc23e07cbdae52c5aa226e570b1ce1c7656bacdd50fda397f71373ca63ad194f86670fc141b0a608abcf19da87dd49828cd300fb6930de40f8e92f271192ef6d99179eda7c085e97e242bc3c44ae7207893df3ef826e2e64052a25111b964c56c6fb89a2aeceb3147af6bbb655c8d206310b1599de23fcb900c113b535f5e73ec6043a39a440ede0db6a0f051d41f0a21212babf0fe5c3a325b371cbbfff86c7c8f174797cf2800cf8cdc15a0cf80deadf72767220a68b91b13a8d4de81693817ccaf47bd52d6a314676f7a14f64448a41188e14470792b60a309b444a48c8368802b2507c20789328c87c39c138db33d70df4e54c2fd44133cbd39bd6be4171ea5c193f1010a1343095e73767227b1542ef6b4294c73f8f460c87811dcd7505ea9d642c9674a26bfee9465c3e43924f802e01c4e9a35e99843592fafec917032ddc9cca09a2cb6ce8b0cec5c34ce1fa785f3634f5a9cea9b97435bba5416f0dd447046f4e522a0374560ab6fc5d100e9f22997e0b0596be066c7a396fe17a12081d543ea1982c622468f72c0a9b139a2d0f301c1d8215f88dcb7313821edfcbf51e5ab117c8e631e6da740c7c234a4bfd1a54c757d2a1b8f48f54b463ced093153b5e84801d56d2becacb8047c52d0175154fc94f93bac588f88e10e989cc2540b619ba7e545cea28e837bbee8df9c29b3974600217033fc069fde009f3d5cd17729e57b2a0e3374513ac24098cd59aaed98227494e5547bab439ec9d95354e0e442885ed97c4552178b10ff5c71070c29be5ec0576cac8b418c2ee6bda9d3bdea424d19b2b1f0f23bc3980319210a2b2cd7e609d895684e584ce14f12c8abd1d59dcf3e3476e79cb27cc40d78709d5788124556cf2e92116e7216d6416ad9675afe4da2fb20e418e1f460217b96407e50818be6f7fd8254c549008bffa08adb2cbe9ac247c19f83a4a08b7c1f5256908e80ddc1f462dec5c0cec8fa3c979104787bd02960ae61baeb046a97c36d4029e2bd53da77cd75793d28000762f03f406af4ef4093c74952f97fdab51d92cde37fb7629a042f8819d9ab4f7bb7454c1b30fb3f1538224fb0c82c409d917ddb4408ee5befd3d319571d360943b9c0d5265a2545854b37f9cbeb2568851e22076679d596f8d7f4ece85bdbcfb57bdfd987375ec620c7d0af29130528326460e7449d38971006f6d53daf657103f7203fafecb0c8e713fbe8719cdbc36366c42cdad899b70bb22d6b58553a8ea0e4d8cf472ddaebac90f5de80b5d4460b1f6652dc57773ce7e8d4b9277211a44cb2ebd91e382d321613bebc1d51b1a5455a1f4810ce800de55f325d26d7005aef93102fab10d585c2f4949a14266c2e8edb3d71933e006c8082dc8ed8829eab68bf648dc1ff36976d5d4dffcc08afe8b9b8ac9300336cb6c761f350261a3aa7fca31a522fc92ac8ef18773de5c12a7311a05c052db08d70ac3f43b198b603627d8aaaaf2f09f1266dc530ff0603d54a85a689e8267b46ca4ec0e7907944dc23f111d07612d8157d7c4e96a77b7bd78ab89518099d2e8d5ee7a10bdcb5c8f115c76fb1426e7e82a3c11e4a6b267861b609c140cb1d481f256dcc687793b52b95acb6cbb5112d50f89087f77f82d37629eb11ebe4f9058c9b33193d71201cd4baf3a4e3244d2ea490ff99e9c6f4fb0a14bd7dcd06f5e62e370abb7bfd045a32f0b80e05e12dae9dce325c46cf1fa39b1dd3502067a7cd662c54e186b608963d326ff9a4a4dc917bb357a166f570cce2b016feffe2ee537b1d9f6adf92b505093be85a4377cfcece2f0e89018704c695a6c74f09aad0b0a6fccd41e73cfea48a24afa941607d9980a6e14aa10e9c9d10ab35eacac481ec6dcbae2b4aba2c2e13dcad75d5ca431b5a975e060a4a99e91f814183efb3f5ca3aaf81abc6b08116bb4331fde1234a985d929719e0cc94d2099eb7454b055b4cca62879427a1886c71b56fdaa67715429d9460a5b62452b92da0a3cece222ee6b459c09574dfdb6ea32ba5bafb632c47cbad6303c866943535071f648c37b185c5b4a7e66f27766a6c1e1bedad7cf3a6bf055b0693fd89d02d96678c3ad0b9b765a9705fc79f244a223bf2bc2f778572a912cd4ac0076bdcec3851d64c810c43de53ac3c6a9e6782613f7302c80e1b0b8581314e16fcf466ba4e85f79254464fccb38e30d6386e15217549d76ea4bbb63679e151ec0b636ad318ffed1ae49e8df61129bdd979813b38795aaa689cb3b883db28ec2b16b2dc16cd954a18e60dafd211f951662054c4911c245bd60f8d108319c7f8e9bc71ab99cce39e030ed3c818f9d1dacb7972a844871951e47a1f4c632837b8933da55da6f75bf9b2cce26c0cdc5558362f793eed1ec28444d0fa345430a8673ce05ba2f95bc0bdc48891b9a6a34e6ed07e2f854b0c76d0a6eaa6342986c2f251959fd82075df6ca8cab502dc1cd1b37e37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"/18923], 0x4a00) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x10002, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000040)) 08:37:27 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:27 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:27 executing program 0: r0 = gettid() r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) syz_usb_connect$cdc_ecm(0x4, 0x4d, &(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRESHEX], 0xffffffffffffffff) 08:37:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x300, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:28 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:28 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:28 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:28 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 527.178718][T19546] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 527.214630][ T2603] usb 4-1: new high-speed USB device number 50 using dummy_hcd 08:37:28 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 527.295645][T19546] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 527.320110][T19546] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:37:28 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 527.563811][T19541] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:37:28 executing program 2: signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 527.625650][T19541] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 527.638003][ T2603] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 527.658080][T19541] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 527.678440][ T2603] usb 4-1: config 1 interface 0 has no altsetting 0 [ 527.765006][ T2603] usb 4-1: string descriptor 0 read error: -71 [ 527.771395][ T2603] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.804511][ T2603] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.824516][ T2603] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 527.850308][ T2603] usb 4-1: USB disconnect, device number 50 [ 528.509183][ T2587] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 528.884590][ T2587] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 528.897616][ T2587] usb 4-1: config 1 interface 0 has no altsetting 0 08:37:30 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x53, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x41, 0x1, 0x1, 0x0, 0xb0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, "16bc03000210"}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, 0xffffffffffffffff) 08:37:30 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) syz_usb_connect$cdc_ecm(0x3, 0x4d, &(0x7f0000000000)=ANY=[@ANYRES32=r0], 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x6c, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x36}}, @in6={0xa, 0x4e24, 0x7, @remote, 0x9}, @in={0x2, 0x4e1f, @broadcast}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e22, @loopback}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x2}, 0x8) 08:37:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x500, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:30 executing program 2: signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:30 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000240)={0x2, 0x1, {0x80000000, @struct={0x2, 0x85900000}, 0x0, 0x8, 0x42ab, 0xfffffffffffffffd, 0x11, 0x0, 0x0, @usage=0x10001, 0x4, 0x1fd, [0x0, 0x8b, 0x9, 0x10001, 0x2, 0x4]}, {0x5, @struct={0x1f, 0x1}, 0x0, 0x5, 0xfffffffffffffffa, 0x3f, 0x5, 0x0, 0x40, @struct={0x3641, 0x401}, 0x7, 0x1ff, [0x1000, 0xe, 0x7, 0x800, 0x6e94, 0xfff]}, {0x2, @usage=0x4, 0x0, 0x5, 0xffffffff00000001, 0x10000, 0x8, 0xfffffffffffffffd, 0x8, @struct={0x6, 0x1000}, 0x8, 0x3f, [0x0, 0x1, 0x9, 0x2, 0x0, 0xfffffffffffffff9]}, {0x1, 0x0, 0x81}}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000640)={0x2, 0x7, {0x5, @usage=0x8, 0x0, 0x6, 0x2c, 0x7, 0xf04, 0x7fff, 0x82, @usage=0x8, 0x73, 0x8, [0x80000001, 0x7e64, 0x10001, 0x9, 0x6, 0x8]}, {0x7, @struct={0x28, 0xd5b}, 0x0, 0xca2, 0x115f, 0x7fffffff, 0x3, 0x1, 0x10, @usage, 0x1, 0x4, [0x6, 0x1000000, 0x4, 0x8, 0x7, 0x9]}, {0x5, @usage=0x3, 0x0, 0x6, 0x7, 0x20, 0x3, 0xfa, 0x12, @struct={0x9, 0x81}, 0xffff, 0xbc, [0x9, 0xff, 0x7, 0x7f, 0xfffffffffffffc01, 0x2]}, {0xfffffffffffff801, 0x20, 0xa5d}}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000a40)={0xb0a9e2bcf84da707, 0x1, {0x6, @usage=0x8830, r1, 0x4, 0x1, 0x3, 0x47, 0x8, 0x2, @usage=0x1e, 0x2d, 0x4, [0x0, 0x1, 0x8, 0x401, 0x7ad, 0x1ff]}, {0x4, @struct={0x100, 0x1ff}, r2, 0x1, 0x80, 0x6, 0x1, 0x44, 0xec, @struct={0x8, 0x10001}, 0x6, 0x0, [0x401, 0x7ff, 0x7fffffff, 0x5, 0x5, 0x9]}, {0x7, @usage=0x10001, 0x0, 0x1f, 0x8a, 0x2, 0x4, 0xc1e8, 0x15, @usage=0x656, 0x0, 0x401, [0x2, 0x1, 0x1f, 0x3965, 0x100000000000000, 0x3]}, {0x1, 0xfffffffffffffffe, 0x4}}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100)=0x3, 0x0) r3 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r3, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 528.979179][ T2587] usb 4-1: string descriptor 0 read error: -71 [ 528.999377][ T2587] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 08:37:30 executing program 2: signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x800) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 529.050924][ T2587] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 08:37:30 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 529.120691][ T2587] usbip-host 4-1: 4-1 is not in match_busid table... skip! 08:37:30 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x280000) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000240)={{r4}, "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r5 = fsmount(0xffffffffffffffff, 0x0, 0x6) sendmsg$xdp(r5, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001240)="e5e9aa550429d3c80ee93848a09c325b6ca1f2df6e9a7030f683dfa95e8d575674e65efbde5b5f72e50d45f27da81026263b5b4b46ae386932a5a3dbab0cb06f2ba20c98fe3b6ae2688b82ffec2bf55af63ee7b31460394ae40bb58c559c8e8a5a4aab95391d4a9ea6bf74120299fb57b6c071ec3dea5331a73cb0b8b949c12cc86e877873372f0144b76d932099a219c6f8d3de3039dfeba829c472578465edf80aae7700fde6536dc3b94de5620e052b8202c7eca9d90df2f0e615010feb6d80", 0xc1}, {&(0x7f0000000140)="a60dc702aadffe32d097495087ff5d23fc4eec7e3091c942e13999b1929176153c8c357832dcc9f5520d078e8bd382a1f11a3afebaa94dfec6764828376d8065aaad520879a109faa7003443caf40a2960f6bfdbb42819af895615f92b84c59f437b75d23afa5b8381dce6e771d31db9", 0x70}, {&(0x7f0000001340)="3c3b10d4abfc30c6fcbd86eb2340e0e2ff7da042b10b450e81aa48f4a075772c161b4fedaf1966838471b3673309853d", 0x30}, {&(0x7f0000001380)="e112eee72bb47dd4f62355e9fc6f60af81bab316a9421d6a1960ba0ac8c88d1e39063333592f8a583e3b48fdc2e23377d0721b80c96a4fe42d964fbfa17dd605b053833e32f9829cd7de1285497d5e1e7081beb055d2876e87de457f85f108f7d61e85e44e8e9cf5b374d42e9ee7cbab03d501af61b512ed7f6fe13b25867ef85aa74285bdab17d410f85327cac8079558ddaeaab6b000454994fddd290bf9f901e63a33d1b733ab019221e8d12c18beb96b2f769064dbe29845dfbd5431b9945797b53698b3fbe90ea30cf06c12c258920c5208e6b3d8d223e2374bd9893fde0d3a58", 0xe3}, {&(0x7f0000001480)="551f09c806368b959666fc93670006f36b559ef9c948403a0054988d4c4bc1ef266493d5ce79b53300838d3f9f463d9f9bdbcfd47fb55ce17ca5a1fe63c43cd07d78b55f0ef373fa6e30f9e413e3a384d297f03c76b3e02b6eb677bc9d10dbbfa9369842f7880a85888b9105ef12c88d442e3211fb5d24f03dd230721aba080b92f85ac4c899b12d2eb8b08f68471117fc246e27ac032fe39e393e246fa4c827ade6ccb0a8c027ceb0426ab12ba773b6b5c54b10f6397a378cc1", 0xba}, {&(0x7f0000001540)="bdb0e133020d363dd6ea1cfce00e03f626a15116501ba7a0e9eb7c0b17f1890278c6186339069593cb3b85c283d639d14fe82a4471ff4a2f42699fef8b4ee5", 0x3f}, {&(0x7f0000001580)="71875b7314fc724993328ddcd3b0a196f927d584b476593f05369f61a3949b43d0e8757ffeef8823f563190321e46144ed74eb03d650434cef2e5c070f1c862daf73b895f5b8b0f297f251519e2e29c0f956699bf640f1f2f19ab0e1052921654ecdc73765b4a2c9fc7b5b66902321944c73106aa1c73405af696a9e7fed1ac646613a5187faf8cd84a0be8de488c4fc2576ac5815cf", 0x96}], 0x7, 0x0, 0x0, 0x4004000}, 0x0) [ 529.203727][ T2587] usb 4-1: USB disconnect, device number 51 08:37:30 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:30 executing program 2: ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 529.274890][ T8150] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 529.296344][T19624] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:37:30 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 529.337663][T19624] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 529.362040][T19624] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 529.468477][T19624] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 529.564807][ T8150] usb 1-1: device descriptor read/64, error 18 [ 529.582417][T19624] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 529.601870][T19624] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 529.650615][ T2587] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 529.964290][ T8150] usb 1-1: device descriptor read/64, error 18 [ 530.050443][ T2587] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 530.067729][ T2587] usb 4-1: config 1 interface 0 has no altsetting 0 [ 530.144289][ T2587] usb 4-1: string descriptor 0 read error: -71 [ 530.150811][ T2587] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 530.161827][ T2587] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.176023][ T2587] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 530.189422][ T2587] usb 4-1: USB disconnect, device number 52 [ 530.234292][ T8150] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 530.504163][ T8150] usb 1-1: device descriptor read/64, error 18 [ 530.874139][ T2603] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 530.894380][ T8150] usb 1-1: device descriptor read/64, error 18 [ 531.014295][ T8150] usb usb1-port1: attempt power cycle [ 531.274110][ T2603] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 531.287270][ T2603] usb 4-1: config 1 interface 0 has no altsetting 0 08:37:32 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109023b000101008000090400040002060000052406000005240000000d240f01000000000000000000090582020000000000090503020000000000"], 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x13f, 0x4}}, 0x20) 08:37:32 executing program 2: ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 531.354126][ T2603] usb 4-1: string descriptor 0 read error: -71 [ 531.360455][ T2603] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 531.395634][ T2603] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 531.416286][ T2603] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 531.430933][ T2603] usb 4-1: USB disconnect, device number 53 [ 531.744912][ T8150] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 531.814477][ T2603] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 531.914100][ T8150] usb 1-1: device descriptor read/8, error -61 08:37:33 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000402505a1a440000109023b000101000000090400040002060000052406000005240000000d240f01000000000000000000090582020000000000090503020000000000000000"], 0xffffffffffffffff) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000140)="b50deb881328ef2efa5ae6328d730d6e51244ad5e5d826557d0906e2e96349d96045590edb257454a04982a9740b66cfd5865bb847abf723c366b23fc3ebac4b415f7b669569a7234703109c50eb1b19940cc90cf76eef05e85f6d400f203062c6008c26db974a46d676df768391ec7ecf63ec70fa72dcd2a2acddf65f9488698aea53cff471201c0721941f39531e34998ea3349f6e6959336a0072481510baa6a7dfa237c58e39129b1b57b43b4f7b084432d689f00fd568239b73707cccc2fdd7635389b33d89bf794eac916f3ba7d08d0d90c43b45d8b14113", 0xdb) read$midi(0xffffffffffffffff, &(0x7f0000000000)=""/183, 0xb7) 08:37:33 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:33 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x140, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3a9, 0x0, r1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000240)={r2, 0x83f, 0x2, 0x5}) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000000280)) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video37\x00', 0x2, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r10, r11, 0x0, 0xaf}}}, 0x78) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f0000000380)={{}, {0x1, 0x6}, [{0x2, 0x1, 0xee00}, {0x2, 0x0, r7}, {0x2, 0x7, r9}, {0x2, 0x4}, {0x2, 0x6, 0xffffffffffffffff}, {0x2, 0x4}, {0x2, 0xf, 0xee01}, {0x2, 0x5}, {0x2, 0x4, 0xffffffffffffffff}], {0x4, 0x2}, [{0x8, 0x4, r11}, {0x8, 0x6, r12}], {0x10, 0x2}, {0x20, 0x4}}, 0x7c, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000100)) 08:37:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x600, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:33 executing program 2: ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:33 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 532.124116][ T8150] usb 1-1: device descriptor read/8, error -71 08:37:33 executing program 2: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 532.185704][ T2603] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 08:37:33 executing program 5: pipe(&(0x7f0000000180)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f0000000780)='\x00', 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x11, r1, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='./control\x00', 0xa4000972) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x2) ioctl$VIDIOC_S_CROP(r4, 0x4014563c, &(0x7f0000000140)={0x4, {0x200, 0x223, 0x9, 0x5}}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r5 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r5, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 532.251905][T19719] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 532.266968][ T2603] usb 4-1: config 1 interface 0 has no altsetting 0 [ 532.297050][T19719] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 532.327564][T19719] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:37:33 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 532.343968][ T2603] usb 4-1: string descriptor 0 read error: -71 [ 532.352479][ T2603] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 532.392716][ T2603] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.418133][ T2603] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 532.438846][ T2603] usb 4-1: USB disconnect, device number 54 08:37:33 executing program 2: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 532.614588][ T8150] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 532.744648][ T8150] usb 1-1: too many configurations: 59, using maximum allowed: 8 [ 532.865568][ T8150] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 532.873225][ T8150] usb 1-1: can't read configurations, error -61 [ 532.886058][ T8150] usb usb1-port1: unable to enumerate USB device [ 533.093940][T12772] usb 4-1: new high-speed USB device number 55 using dummy_hcd 08:37:34 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:34 executing program 5: r0 = fsmount(0xffffffffffffffff, 0x1, 0x80) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000340)={0xfffffff9, 0x2bc, 0x1, 0x0, 0x4}) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000040)={0x4, 0xffffffffffffffff, 0x1}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r1 = syz_io_uring_setup(0x88, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0x6, 0x5, 0x7, 0x401, 0x2, 0x82c, 0x764, 0x3, 0x1, 0x2], 0xa, 0x80800, 0x0, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000280)={'broute\x00'}, &(0x7f0000000300)=0x78) ioctl$SOUND_OLD_MIXER_INFO(r4, 0x80304d65, &(0x7f0000000180)) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) eventfd(0x10000) [ 533.455861][T12772] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 533.468836][T12772] usb 4-1: config 1 interface 0 has no altsetting 0 [ 533.533838][T12772] usb 4-1: string descriptor 0 read error: -71 [ 533.543906][T12772] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 533.570486][T12772] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.585293][T12772] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 533.600488][T12772] usb 4-1: USB disconnect, device number 55 08:37:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='cgroup.controllers\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x10000fff9) ioctl$UI_SET_PHYS(r4, 0x4008556c, &(0x7f00000007c0)='syz1\x00') setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000780)={r3, 0x1}, 0xc) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x5, 0x638, 0x0, 0x330, 0xffffffff, 0x330, 0x330, 0x568, 0x568, 0xffffffff, 0x568, 0x568, 0x5, &(0x7f0000000000), {[{{@ipv6={@private2={0xfc, 0x2, [], 0x1}, @private1={0xfc, 0x1, [], 0x1}, [0xffffffff, 0xff000000, 0xff], [0xffffff00, 0x0, 0xff000000], 'geneve1\x00', 'vxcan1\x00', {}, {}, 0x3a, 0xc1, 0x5, 0x8}, 0x0, 0x180, 0x1c8, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}, {0x4, 0x6, 0x1, [0x3, 0x40, 0x9, 0x1, 0x1, 0x6, 0x3, 0x2, 0xef0, 0x8001, 0x8000, 0x8001, 0x800, 0x5, 0x3, 0x8000], 0x1}}, @common=@srh1={{0x90, 'srh\x00'}, {0x2f, 0xc6, 0xfc, 0x7, 0x5, @mcast1, @empty, @private0, [0xff000000, 0x0, 0xffffffff, 0xff], [0x0, 0x0, 0x0, 0xff000000], [0xff000000, 0xff000000, 0xffffff00, 0xff], 0x238a, 0x404c}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xd, @ipv4=@local, @ipv4=@dev={0xac, 0x14, 0x14, 0x35}, @port=0x4e20, @icmp_id=0x67}}}, {{@ipv6={@loopback, @initdev={0xfe, 0x88, [], 0x80, 0x0}, [0xffff00, 0x0, 0x0, 0xff], [0xffffff00, 0xff000000, 0xffffffff, 0xff], 'syzkaller1\x00', 'nr0\x00', {}, {}, 0x8, 0x60, 0x0, 0x55}, 0x0, 0x120, 0x168, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}, {0x2, 0x4, 0x7f884661c579b9da, [0x8001, 0xfff7, 0x6, 0x9, 0x5, 0x3, 0xeea2, 0x40, 0x2, 0x0, 0x101, 0x5, 0x1, 0x2, 0x0, 0x4dc], 0x8}}, @common=@ah={{0x30, 'ah\x00'}, {[0x4d4, 0x4d2], 0x5, 0x9, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xa, @ipv6=@mcast2, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @icmp_id=0x68, @port=0x4e22}}}, {{@ipv6={@private0={0xfc, 0x0, [], 0x1}, @private1={0xfc, 0x1, [], 0x1}, [0x0, 0xffffff00, 0x0, 0xffffffff], [0xff, 0xff, 0xff000000], 'vxcan1\x00', 'veth0_to_team\x00', {0xff}, {0xff}, 0x3a, 0x1f, 0x1, 0x2}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, @ipv4=@empty, @gre_key=0x621a, @gre_key=0x5c}}}, {{@ipv6={@local, @ipv4={[], [], @rand_addr=0x64010100}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], 'veth1_to_batadv\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x27, 0x4, 0x9, 0x70}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}, {0x1, 0x9}}, @common=@frag={{0x30, 'frag\x00'}, {[0x7, 0x5], 0xd66e, 0x8, 0x2}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x18, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @icmp_id=0x65, @icmp_id=0x67}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x698) 08:37:36 executing program 2: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:36 executing program 3: r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)=@keyring={'key_or_keyring:'}) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x24, 0x0, 0x2, 0x6, 0x0, 0xfd, {{0x5}, {0x5, 0x24, 0x0, 0x10}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x30}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}]}}]}}, 0xffffffffffffffff) 08:37:36 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:36 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x700, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:36 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x4fef, 0x20}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:36 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 535.202960][T19809] encrypted_key: insufficient parameters specified 08:37:36 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x86, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x319}, &(0x7f00006d4000/0x1000)=nil, &(0x7f00006d4000/0x12000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) ioctl$CHAR_RAW_FLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000180)=0x7) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/pid_for_children\x00') write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000100)={0x3, 0x8, 0x5, 0x4, 0xe, 0x10000}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x1, 0x0, 0x0) 08:37:36 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 535.289753][T19818] sctp: [Deprecated]: syz-executor.0 (pid 19818) Use of int in maxseg socket option. [ 535.289753][T19818] Use struct sctp_assoc_value instead [ 535.309896][T19818] sctp: [Deprecated]: syz-executor.0 (pid 19818) Use of int in maxseg socket option. [ 535.309896][T19818] Use struct sctp_assoc_value instead 08:37:36 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109023b000101000000090420040002060000052406000005240000000d240f0100000000000000000009058202000000000009051c4203020000000000"], 0xffffffffffffffff) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x410700, 0x0) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x124, r1, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x7f}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0xe8, 0x8, 0x0, 0x1, [{0x74, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "5698c5ab8d9853736895b470b2cad252c2afb0320a2044fa73498a650c6b3557"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0xfffffffc, @mcast1, 0x3f}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "01676b29c1f3bd3ac0881e5475da3541a2ab2607dd160d651629ca6989165b8b"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e9c53ca8268605820bc6ad9eabd7461e34f03605efdf4591487999113135e0f5"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc20x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:36 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:36 executing program 5: sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0xb, 0x801, 0x0, 0x0, {0x2}, [@NFTA_COMPAT_TYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000800}, 0x40) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000500)={'filter\x00', 0x2c, "4492f4021d0f9b177a28e1716fa03cc870e4880cf802409ad5679e57828e0fa2d51ae70bce593cb4d3b0b111"}, &(0x7f0000000580)=0x50) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f00000002c0)={0x1, 0x80}) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000005c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000440)={'nat\x00', 0x0, 0x3, 0x65, [], 0xa, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000003c0)=""/101}, &(0x7f00000004c0)=0x78) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400000, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 535.784085][ T2587] usb 1-1: new high-speed USB device number 6 using dummy_hcd 08:37:36 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 535.903599][ T3094] usb 4-1: config 1 interface 0 altsetting 36 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 535.933806][ T3094] usb 4-1: config 1 interface 0 has no altsetting 0 [ 535.993471][ T3094] usb 4-1: string descriptor 0 read error: -71 [ 535.999795][ T3094] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.022766][ T3094] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.073910][ T3094] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 536.093163][ T3094] usb 4-1: USB disconnect, device number 56 [ 536.174352][ T2587] usb 1-1: config 1 has an invalid interface number: 32 but max is 0 [ 536.182504][ T2587] usb 1-1: config 1 has no interface number 0 [ 536.205790][ T2587] usb 1-1: config 1 interface 32 altsetting 4 has an invalid endpoint with address 0x1C, skipping [ 536.224771][ T2587] usb 1-1: config 1 interface 32 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 536.247341][ T2587] usb 1-1: config 1 interface 32 has no altsetting 0 [ 536.313697][ T2587] usb 1-1: string descriptor 0 read error: -71 [ 536.327921][ T2587] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.345842][ T2587] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.361230][ T2587] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 536.383856][ T2587] usb 1-1: USB disconnect, device number 6 08:37:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x900, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:37 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:37 executing program 5: ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000240)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x10205, 0x1, 0x20000000}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') [ 536.459930][T19809] encrypted_key: insufficient parameters specified 08:37:37 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:37 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x6c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0xf}}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x3}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x20}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x40e6}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x4, 0x3f, 0xa4]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x44040) 08:37:37 executing program 5: ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x121041) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x49, 0x2}, @ramp}) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$evdev(r0, &(0x7f0000000040), 0x373) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x208000, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x100, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x3f}}}, {0xa, 0x4e21, 0x9, @ipv4={[], [], @empty}, 0x3}, 0xffffffffffffffff, 0x7}}, 0x48) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:37 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 536.776578][T19926] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 536.829338][T19926] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 536.893958][T19926] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 536.904929][ T2587] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 537.073522][ T3094] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 537.284287][ T2587] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 537.305322][ T2587] usb 4-1: config 1 interface 0 has no altsetting 0 [ 537.364731][ T2587] usb 4-1: string descriptor 0 read error: -71 [ 537.380238][ T2587] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 537.393046][ T2587] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 537.407036][ T2587] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 537.417221][ T2587] usb 4-1: USB disconnect, device number 57 [ 537.483776][ T3094] usb 1-1: config 1 has an invalid interface number: 32 but max is 0 [ 537.492749][ T3094] usb 1-1: config 1 has no interface number 0 [ 537.499820][ T3094] usb 1-1: config 1 interface 32 altsetting 4 has an invalid endpoint with address 0x1C, skipping [ 537.511101][ T3094] usb 1-1: config 1 interface 32 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 537.524962][ T3094] usb 1-1: config 1 interface 32 has no altsetting 0 08:37:38 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000402505a1a4400001020301090230aeaf922c7648470400040002060800050f01000000000000000000090582020000000000090503020000000000"], 0xffffffffffffffff) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0x1) 08:37:38 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:38 executing program 2: signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:38 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x20}}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0xa00, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 537.603556][ T3094] usb 1-1: string descriptor 0 read error: -71 [ 537.610463][ T3094] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 537.650362][ T3094] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 537.689969][ T3094] usbip-host 1-1: 1-1 is not in match_busid table... skip! 08:37:38 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:38 executing program 2: signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 537.709168][ T3094] usb 1-1: USB disconnect, device number 7 08:37:38 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa\x00', 0x8000, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000140)=0x1) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:39 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 537.886490][T19989] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 537.930430][T19989] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 537.965928][T19989] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 538.103739][ T23] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 538.104012][ T3094] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 538.463352][ T23] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 538.476527][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 08:37:39 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000ee5a2eee11121004766a4023b2cc2b6d0200800000000000000001020301824bb074f8bcb4ec01000000090400040088460423016c8548a7df4e0206000005240600240f010000000000000000000503020000000080000000"], 0xffffffffffffffff) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="68000010fc53f37ea4ec86ca24c40b3e9bc5dd000d06030000000000000000000200000c050005000000000014000300686173683a69702c706f72742c69700005000500800000000500010007000000100003006269746d61703a706f727400050005000a0091be"], 0x68}, 0x1, 0x0, 0x0, 0x4044884}, 0x800) 08:37:39 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x6189, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x44}, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@random={'osx.', '/dev/infiniband/rdma_cm\x00'}, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x18, 0x2) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:39 executing program 2: signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 538.546592][ T23] usb 4-1: string descriptor 0 read error: -71 [ 538.552982][ T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.563991][ T3094] usb 1-1: config index 0 descriptor too short (expected 44592, got 59) [ 538.572605][ T3094] usb 1-1: config 146 has too many interfaces: 175, using maximum allowed: 32 [ 538.587554][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.616094][ T3094] usb 1-1: config 146 has an invalid descriptor of length 71, skipping remainder of the config [ 538.616511][ T23] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 538.649998][ T23] usb 4-1: USB disconnect, device number 58 [ 538.662944][ T3094] usb 1-1: config 146 has 0 interfaces, different from the descriptor's value: 175 [ 538.753438][ T3094] usb 1-1: string descriptor 0 read error: -71 [ 538.765465][ T3094] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 538.781058][ T3094] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.799166][ T3094] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 538.830808][ T3094] usb 1-1: USB disconnect, device number 8 [ 539.033158][ T23] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 539.303140][ T23] usb 4-1: device descriptor read/64, error 18 [ 539.513087][ T2603] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 539.693150][ T23] usb 4-1: device descriptor read/64, error 18 08:37:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0xc00, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:41 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(0xffffffffffffffff, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:41 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 539.873643][ T2603] usb 1-1: config index 0 descriptor too short (expected 44592, got 59) [ 539.882093][ T2603] usb 1-1: config 146 has too many interfaces: 175, using maximum allowed: 32 [ 539.891683][ T2603] usb 1-1: config 146 has an invalid descriptor of length 71, skipping remainder of the config [ 539.902626][ T2603] usb 1-1: config 146 has 0 interfaces, different from the descriptor's value: 175 08:37:41 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x1a1}, &(0x7f00006d7000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:41 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x53, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000050000402505a1a44000010203010902410001010000000904000400020600000b240600005d133c22974605240002000d240f010000000000000000000905820200000000000905030200000000ce8993b4bedd61aa6e71df150c624f5b1f4a9094d34b0361200d81d56c57d7ebe819d7de0bf0050c8d644ec39a1940d88b97300e8d2ec1d7f6b295deec561e7a5cd0a58cc28c02dde02eb7bc7ace5a1ad476ea0503527fd34cd26e4e21f27cfb90e490a009f4161635e4662c061fae7ede6400"/207], 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYRES64=r0, @ANYRES16=0x0, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x1}, 0x40008c0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000440)=0x1, 0x4) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r1}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r1, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x101}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x441) [ 539.963105][ T2603] usb 1-1: string descriptor 0 read error: -71 [ 539.969822][ T23] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 539.985574][ T2603] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 540.023971][ T2603] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.060222][ T2603] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 540.088153][ T2603] usb 1-1: USB disconnect, device number 9 08:37:41 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:41 executing program 5: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, 0x180, 0xffffffffffffffff, 0x0, [0x31, 0x0, 0x0, 0x400100]}, 0x40) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:41 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 540.225853][T20083] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 540.263044][ T23] usb 4-1: device descriptor read/64, error 18 [ 540.281516][T20083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 540.308392][T20083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:37:41 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 540.523556][ T2603] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 540.662958][ T23] usb 4-1: device descriptor read/64, error 18 [ 540.791710][ T23] usb usb4-port1: attempt power cycle [ 540.913120][ T2603] usb 1-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 540.926297][ T2603] usb 1-1: config 1 interface 0 has no altsetting 0 [ 540.996540][ T2603] usb 1-1: string descriptor 0 read error: -71 [ 541.003269][ T2603] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 541.020064][ T2603] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.030476][ T2603] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 541.047444][ T2603] usb 1-1: USB disconnect, device number 10 [ 541.503033][ T23] usb 4-1: new high-speed USB device number 61 using dummy_hcd 08:37:42 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x0, &(0x7f00000002c0)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x600}}, {@max_read={'max_read', 0x3d, 0x4}}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x2}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x800}}], [{@dont_hash='dont_hash'}, {@fowner_gt={'fowner>'}}, {@dont_hash='dont_hash'}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@fowner_lt={'fowner<', r7}}, {@hash='hash'}, {@measure='measure'}, {@smackfstransmute={'smackfstransmute', 0x3d, ','}}, {@permit_directio='permit_directio'}]}}) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) syncfs(r0) syz_open_dev$char_raw(&(0x7f0000000100)='/dev/raw/raw#\x00', 0x1, 0x2200) 08:37:42 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 08:37:42 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0xe00, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000794000/0x2000)=nil, 0x2000, 0x2, 0x28011, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) getsockopt$sock_buf(r1, 0x1, 0x3d, &(0x7f0000000000)=""/141, &(0x7f00000000c0)=0x8d) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x20000000000005) [ 541.593474][ T23] usb 4-1: Invalid ep0 maxpacket: 238 08:37:42 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:42 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 541.732954][ T2603] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 541.935477][T20155] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 542.007875][T20155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 542.063694][T20155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 542.095767][ T2603] usb 1-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 542.131950][ T2603] usb 1-1: config 1 interface 0 has no altsetting 0 08:37:43 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x400087, &(0x7f0000000140)={0x0, 0x2f0f}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:43 executing program 1 (fault-call:3 fault-nth:0): signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:43 executing program 0: prctl$PR_GET_FP_MODE(0x2e) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x5502) 08:37:43 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 542.213042][ T2603] usb 1-1: string descriptor 0 read error: -71 [ 542.234051][ T2603] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 542.302760][ T2603] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.362918][ T2603] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 542.393871][T20179] FAULT_INJECTION: forcing a failure. [ 542.393871][T20179] name failslab, interval 1, probability 0, space 0, times 0 [ 542.435043][ T2603] usb 1-1: USB disconnect, device number 11 [ 542.452571][T20179] CPU: 0 PID: 20179 Comm: syz-executor.1 Not tainted 5.9.0-rc2-next-20200825-syzkaller #0 [ 542.462549][T20179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 542.473239][T20179] Call Trace: [ 542.476564][T20179] dump_stack+0x18f/0x20d [ 542.480933][T20179] should_fail.cold+0x5/0x14 [ 542.485574][T20179] should_failslab+0x5/0xf [ 542.490024][T20179] slab_pre_alloc_hook.constprop.0+0xf4/0x1f0 [ 542.496136][T20179] kmem_cache_alloc_bulk+0x3b/0x2e0 [ 542.501380][T20179] io_submit_sqes+0x11ad/0x2380 [ 542.506321][T20179] ? io_queue_sqe+0xfa0/0xfa0 [ 542.511026][T20179] ? __do_sys_io_uring_enter+0xdb7/0x1ae0 [ 542.516782][T20179] ? mutex_lock_io_nested+0xf60/0xf60 [ 542.522241][T20179] ? __do_sys_io_uring_enter+0x347/0x1ae0 [ 542.528007][T20179] ? __fget_files+0x294/0x400 [ 542.533166][T20179] __do_sys_io_uring_enter+0xdc7/0x1ae0 [ 542.538777][T20179] ? wait_for_completion+0x260/0x260 [ 542.544102][T20179] ? io_submit_sqes+0x2380/0x2380 [ 542.549160][T20179] ? fput_many+0x2f/0x1a0 [ 542.553533][T20179] ? lock_is_held_type+0xbb/0xf0 [ 542.558509][T20179] ? syscall_enter_from_user_mode+0x20/0x290 [ 542.564528][T20179] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 542.570548][T20179] ? trace_hardirqs_on+0x5f/0x220 [ 542.576475][T20179] ? lockdep_hardirqs_on+0x76/0xf0 [ 542.581654][T20179] do_syscall_64+0x2d/0x70 08:37:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x1902, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:43 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 542.586142][T20179] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 542.592089][T20179] RIP: 0033:0x45d579 [ 542.596092][T20179] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 542.615717][T20179] RSP: 002b:00007f6888ebbc78 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 542.624193][T20179] RAX: ffffffffffffffda RBX: 0000000000008240 RCX: 000000000045d579 08:37:43 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000140)={0x0, 0x400000, 0x7cf36d8e3a7f2b37, 0xfffffff8}, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 542.632187][T20179] RDX: 0000000000000000 RSI: 000000000000450c RDI: 0000000000000004 [ 542.640213][T20179] RBP: 00007f6888ebbca0 R08: 0000000000000000 R09: 0000000000000000 [ 542.648287][T20179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 542.656540][T20179] R13: 00007fff912081ff R14: 00007f6888ebc9c0 R15: 000000000118cf4c 08:37:43 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:44 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x10000fff9) r5 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r7, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={r7, @in6={{0xa, 0x4e24, 0x2, @private1, 0x7}}}, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 542.842907][ T2603] usb 1-1: new high-speed USB device number 12 using dummy_hcd 08:37:44 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000403905a1a4400001022d31804d3b000101000000090400040000060000052406000005240000000d240f01000000000000000000090582020000000000090503020000000000"], 0xffffffffffffffff) [ 542.940425][T20210] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:37:44 executing program 1 (fault-call:3 fault-nth:1): signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 543.002440][T20210] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 543.026904][T20210] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:37:44 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 543.127559][T20217] sctp: [Deprecated]: syz-executor.5 (pid 20217) Use of int in maxseg socket option. [ 543.127559][T20217] Use struct sctp_assoc_value instead [ 543.203876][ T2603] usb 1-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 543.234995][T20224] sctp: [Deprecated]: syz-executor.5 (pid 20224) Use of int in maxseg socket option. [ 543.234995][T20224] Use struct sctp_assoc_value instead [ 543.261411][ T2603] usb 1-1: config 1 interface 0 has no altsetting 0 08:37:44 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x2000000, 0x0, 0x0, 0xfa}, &(0x7f00006d4000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 543.352800][ T2603] usb 1-1: string descriptor 0 read error: -71 [ 543.360429][ T2603] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 08:37:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x4000, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 543.407131][ T2603] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.481764][ T2603] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 543.521745][ T2603] usb 1-1: USB disconnect, device number 12 [ 543.676237][T20262] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 543.709698][T20262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 543.726492][T20262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:37:45 executing program 0: ioctl$VIDIOC_G_INPUT(0xffffffffffffffff, 0x80045626, &(0x7f00000000c0)) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x341887, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) 08:37:45 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:45 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:45 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x6b27, &(0x7f0000000100)={0x0, 0x7e03}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 543.853931][T12423] usb 4-1: new high-speed USB device number 63 using dummy_hcd 08:37:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x5865, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:45 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:45 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 544.166119][T12423] usb 4-1: too many configurations: 49, using maximum allowed: 8 [ 544.267837][T20307] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 544.304572][T12423] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 544.312587][T20307] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 544.316007][T12423] usb 4-1: can't read configurations, error -61 [ 544.333605][T20307] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 544.484412][T12423] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 544.762723][T12423] usb 4-1: too many configurations: 49, using maximum allowed: 8 [ 544.882643][T12423] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 544.890293][T12423] usb 4-1: can't read configurations, error -61 [ 544.898929][T12423] usb usb4-port1: attempt power cycle [ 545.612444][T12423] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 545.742588][T12423] usb 4-1: too many configurations: 49, using maximum allowed: 8 [ 545.862948][T12423] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 545.871389][T12423] usb 4-1: can't read configurations, error -61 [ 546.022396][T12423] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 546.153234][T12423] usb 4-1: too many configurations: 49, using maximum allowed: 8 [ 546.272485][T12423] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 546.272509][T12423] usb 4-1: can't read configurations, error -61 [ 546.272717][T12423] usb usb4-port1: unable to enumerate USB device 08:37:47 executing program 3: setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000000c0)=0x81, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x10000fff9) ioctl$CHAR_RAW_GETSIZE(r0, 0x1260, &(0x7f0000000100)) writev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)="de7ffb3f21714cfe7e94e3a035a77a05827697de49f347a3d1", 0x19}, {&(0x7f0000000140)="39f5e1181d64e7e583600076a6310523dc578edac24f0ec3cc78ac054d43f7d7dfff192365ea181fc1b6882e501f9f25387a4df2c3b6047c6bf12bb4041814b52c7c981cda0d2d0a5a93b9b30f4839847b3124a04f8703bd12efc1350f7da807b022bfc7d3daac46c8ec6bfb75e5c620d6c7e0d7e8db212d361478d80d123b02f694eb43cf552b16a238f227e9e584e47f96cf87abd859fbabc100e41eff1225a20c544e7c0bf66e", 0xa8}, {&(0x7f0000000040)="b2ec094e0e640284218ee07c5de00d77833aec41cf90874b68f6dcf0f663590744d8759b62618f1b90fd8e0cbf30097ff539bc2d46cf2822641a1bc27aa974e92bab866a242803df9c3c1cc1820c1a1841e838e09ac44c7a16e6c754161654bdd2c102d17b2c81c43fe5ea6a01c2c91282", 0x71}, {&(0x7f0000000200)="8fdf37189a359dc166d77f0d85f60768ddb61d6d98f5bf8d9b454ecc15790b5e960033f0a2645e384f6e5bb64c8c11994e13526d089d2acda3420d446e6f8c2bb2f0ba17c52f8699ece9993f09730e420c3902ff329c35f4801868d932484a2efe8e0110d4ff61bdb37d2bbe991258b613e83e7d2b37e5dede6505d3119a02eb44692002bc0f3e0dcc7f155b275b09184aad2882909b75d164072da0d23a1921bcbb447b478db238ab2e792eb3e7", 0xae}, {&(0x7f00000002c0)="a42371f99455fdd5b5ac27950ee5c4cab3896966bd063e48f413ef0b381d72c3b980a9ddc9fc4b1f45f2083684cbaff8d8a865856e329638564079057aad2d9b9578006f7b47975a94ea1d340741c5724b714132d496a14888e5db6d64468c7ae01bb4768ebe8dd333f89663eb986827a344374c18f1feae0d914d4ba95dac933d7b397219fb", 0x86}], 0x5) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000400)=ANY=[@ANYBLOB="12010000020000402505a10000008000000000023b000101000000090400040002060000052406000005240000000d240f0100000000000004000009058202000000000009050302000000000008097f94d9153e496665969e8d4c6ae6210c5326651db454b536a1972a51e76f6679dcf3d38b04dd29a4a8e0c2b2270ee390805b583965f0"], 0xffffffffffffffff) 08:37:47 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video2\x00', 0x2, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:47 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) 08:37:47 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:47 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x3f00, 0x0, 0x0, 0x0) 08:37:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x6000, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:47 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:47 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x3f000000, 0x0, 0x0, 0x0) 08:37:47 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x81, @loopback, 0x10001}, {0xa, 0x4e24, 0x10001, @rand_addr=' \x01\x00', 0xffffffff}, 0xffffffffffffffff, 0x59d}}, 0x48) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:47 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 546.859346][T20350] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 546.867613][ T3094] usb 1-1: new high-speed USB device number 13 using dummy_hcd 08:37:48 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0xf5ffffff, 0x0, 0x0, 0x0) [ 546.927062][T20350] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 546.947006][T20350] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 546.993072][ T12] usb 4-1: new high-speed USB device number 67 using dummy_hcd 08:37:48 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 547.211030][T20350] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 547.253218][ T3094] usb 1-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 547.269378][T20350] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 547.283296][ T12] usb 4-1: no configurations [ 547.287960][ T12] usb 4-1: can't read configurations, error -22 [ 547.314472][ T3094] usb 1-1: config 1 interface 0 has no altsetting 0 [ 547.332804][T20350] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 547.422390][ T3094] usb 1-1: string descriptor 0 read error: -71 [ 547.428710][ T3094] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 547.470594][ T3094] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.502607][ T12] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 547.513326][ T3094] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 547.521293][ T3094] usb 1-1: USB disconnect, device number 13 [ 547.842674][ T12] usb 4-1: no configurations [ 547.848422][ T12] usb 4-1: can't read configurations, error -22 [ 547.855152][ T12] usb usb4-port1: attempt power cycle [ 548.162943][ T5] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 548.552919][ T5] usb 1-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 548.565951][ T5] usb 1-1: config 1 interface 0 has no altsetting 0 [ 548.592210][ T12] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 548.652500][ T5] usb 1-1: string descriptor 0 read error: -71 [ 548.659035][ T5] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 548.670360][ T5] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.683806][ T5] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 548.695658][ T5] usb 1-1: USB disconnect, device number 14 [ 548.742312][ T12] usb 4-1: no configurations [ 548.746952][ T12] usb 4-1: can't read configurations, error -22 [ 548.912109][ T12] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 549.052245][ T12] usb 4-1: no configurations [ 549.056915][ T12] usb 4-1: can't read configurations, error -22 [ 549.064242][ T12] usb usb4-port1: unable to enumerate USB device 08:37:50 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0xfe, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x442, 0x0) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) 08:37:50 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000000240)=""/4096, &(0x7f0000000140)=0x1000) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) ioctl$SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f0000000100)=0x1) 08:37:50 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0xfffffff5, 0x0, 0x0, 0x0) 08:37:50 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, 0x0, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x6558, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:50 executing program 0: syz_usb_connect$cdc_ecm(0x6, 0x57, &(0x7f0000000540)=ANY=[@ANYRESDEC=0x0, @ANYBLOB="05c2db94a321684c84e821c01fba136bfeddca2ea14cedb391161d46ff53353b7dabe300dbdc35aecfcc88d1539e9de1cb6d75468898c3c58f4578a5737b0d"], 0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x108) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00000000c0)=""/105) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="bca329cdd6bcb54f32b5e71057a8acd9965b1b9f4aaf43d156d20d739c9f7087b9a3550b74331bd9a14e3ce0ca3b4dec894567c36908c26edc9d22ba848ec397209c0cb33e9441cc37758da0be8cf0659d9018a33737c83a", 0x58) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f00000001c0)=""/178, &(0x7f0000000280)=0xb2) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x9c, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xce}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}]}, 0x9c}, 0x1, 0x0, 0x0, 0x24000001}, 0x24044151) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000300)=""/149) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) dup2(r2, r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SNDCTL_FM_4OP_ENABLE(r1, 0x4004510f, &(0x7f00000002c0)=0x5) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000005c0)='batadv\x00') sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r4, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8ab}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x440c4) 08:37:50 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:50 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x3f00, 0x0, 0x0) 08:37:50 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000380)=0x2, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0xc00, 0x0) r6 = fsmount(r5, 0x0, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000000100)={[{@session={'session'}}, {@check_relaxed='check=relaxed'}]}) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r6, &(0x7f0000000480)={0x10, 0x30, 0xfa00, {&(0x7f0000000440), 0x1, {0xa, 0x4e22, 0x6d7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8}}}, 0x38) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000140)={0xabf, 0xf001, 0xd5, 0x5}, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x40200, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000240)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, @ib={0x1b, 0x2, 0x1, {"19a951feca172c1bbbe9c2e1439f531a"}, 0xfffffffffffffff9, 0x100000000, 0x4d}}}, 0x118) 08:37:51 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x3f000000, 0x0, 0x0) 08:37:51 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 549.937997][T20427] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 549.966152][T20427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 550.016566][T20427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 550.041949][T12423] usb 4-1: new high-speed USB device number 71 using dummy_hcd 08:37:51 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xf5ffffff, 0x0, 0x0) [ 550.255469][T20443] ISOFS: Unable to identify CD-ROM format. [ 550.422022][T12423] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 550.441638][T12423] usb 4-1: config 1 interface 0 has no altsetting 0 [ 550.512011][T12423] usb 4-1: string descriptor 0 read error: -71 [ 550.518366][T12423] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 550.534040][T12423] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 550.556464][T12423] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 550.570798][T12423] usb 4-1: USB disconnect, device number 71 [ 551.045708][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 551.241895][T12423] usb 4-1: new high-speed USB device number 72 using dummy_hcd 08:37:52 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x10000fff9) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @empty}, &(0x7f0000000040)=0x8) 08:37:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x8100, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:52 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:52 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xfffffff5, 0x0, 0x0) 08:37:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109023b0001010000000904000400029c9415b72406000005060000000d240f01000000000000000000090582020000000000090503020000000000"], 0xffffffffffffffff) 08:37:52 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r3, 0x2, 0x20}, 0xc) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x800, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x10000fff9) r7 = socket$inet(0x2, 0xa, 0x0) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002600)='/proc/sysvipc/sem\x00', 0x0, 0x0) io_submit(0x0, 0x7, &(0x7f0000002680)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000140)="103867", 0x3, 0x200, 0x0, 0xc45b42319254e30e}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f0000000240)="6f7d5223ce60b8cd73d228bc6d7321e0583e4c927879be874262e75d9b1c48226af345e36610bdf3332ed3ff1911573d320921f2bfc8ba9ec16809a6f4e6983f53cd23db5c1aa3fe3a65586803083a5359833a0e92484938e1d157d1af", 0x5d, 0x10001, 0x0, 0x3e333cda6fbe0e35}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x5, 0xff, r0, &(0x7f0000000300)="dd8c5a94289561f3d35c0ccddc824b1566f5c4ff14574f0cfe9580ba0a90448466a02451f21d535e8054f074523beadd8f7ff1f14e5fa14b9a41cc0ee6c7639d4e6ac48d2347c307d8b68542ee075a2b9680e5c95c34f2019de82134e5ea4c8af5b93278ca0cbad39707e899aadf81018165662f5b29b4ef9c453d3e500bdfcbb04b", 0x82, 0x1000, 0x0, 0x3}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x2, 0xffff, r4, &(0x7f0000000440)="5de24207c596432ddd78032450cdb8f887dec3e255db2faaf070c3e33d125b6b8811ece62287d6038bd189e1e7bce86810ecb636e99debe96946ea2029b58cb29750e94452a59a1a844d1e10e9723ff30a2216ad137da82e87265b305259dd81189c8197b0814828fc881204e63e0dc2727cf730c68fa8537de99fd00703f8759e2e0a4efc610508877b1035d399f8ff58b21af43d5511d18316abf948a7232109ce2c62fb25ec96135fb621e78137b720e554333186cf9568e428e786338559f9dad665875e80e7dd120a155d13d319d18877b18d097957ccadd6bdbd01bc69833b3bc78f9732700bb7c0f2ab654d47f1c50a704384578fddc52bc5546ed898ef0007088af1ffb9c853ee81598d20ed5c28acb0eacf93da655ef9c81d322f2309e355de51ccde65812b6faefceb7912854c1d7e20c3cf930f75d8f0e51d530cbb9b25ddb8e0d10ac83e262076ffb9f921b2d4f6f655fdb8ce589d4141639e1e301e939e64b870f9c56d9de78bfa1f5b870cd64a893e7d1ba692899760f76b27f68f1bfa20e487dfdbc23443613ae8cce2e7b44f277ece218b7c927543549624902c03e3fdc0339e2c183e405b3b7b802dd7abafae118ce15a13730d70f37fcc37dbf0e478b5ec6fbabad6453be5b3da496e2d124f65eeffd8cf6069b7a9ad15e5df6f3f152b57e31c5ad11d80c5d972eec5294221bb2db255d413f5e5ad02366825aaf5bdce7910c1568f377f2806df8089aae78a8b73651ff8ae18364829662a9b79b790b580df2032fa4eded04189d517d22ecc22f244284536009c038c76cf01f19c39d787c333191ecdf4264765a147819ae4047339da485748225e5017db64ba998d3982da30d27dee0ef95c25fdf300e9799463616a8950dbfae665a86c73f3f8d15f4209ed2f737054485f7c14adc605980ccef026c6e25df9eded7f1ccc2b06f4c199526ea98d7be88347a047a6da1660a6efbac58848909a38bd931caf6e5b30f63a886a6d175a4c7eb6f2492e0cb67420096a59598ade48345a510953bd2a74556e757ae9043402b0a806c700d3ad9427fddaf9c85319c5a4e6e3411b2825680e5140110cf5fa761c64221cbd58dc7b8c63e2f5ea3e156b058100ba57ee32460a725078290e0b2b0961faefa24d07c0090d4c8df7efb74f9b3ac4c410de62c5fe92fdfce938e265ea4b7d3cd9723421906664885fdf733ccdbe3765a9500c8ce3be3c8cc9cab0d5424bad408814a4692113e8382a9b9b213e1c660952d252b558f9e48dd9374cc774f9eaf58af214bba1f3517ec51f598da7551b18398b7ee66a17962f4ce6595db3e60e32f1c2215cf27a67ab0ceacedf86a177beda453ecfd19fb5286270d48aba94449ff2f9f89aad12e01af3057851b8a6ad8264292c9bfc00e42c8d9deb1831003d38bda3e4a84376f9f20d5f478899d53932cae4d16dc7c52af33809af55402414baeccad736f4efac53851a66eef6e89cfe0ca2d19268fb1e9ccb3079fb1edfca6ee8693e98340a4b20d993c5b4d91e47d95ee1623218ed2aa75e15707c290d288aee52001df3b1e8d210de1e906720b4a2e6ce2f029aa128bb18965e9b42ad3ec01091da97ff48de343be100f9ffa97649b940a55aea00341a32797a6b62c8f17ddb809e74a89d212ac3d9d45053ebc8ebe6272beb4364266a9d92147fd50cf6639ad36f835aa3f1de879508b7aecbc272ec8b505bdfccab3929fbf9c83cac9f6bbfc3bfd23232093e783d6bbaef6301b892ebca58dcb7ff0f8e6359c1b134ba5b486ac13969ed26aa0feb97d805b01d0964c498a64296e5a37f8847cbcf391ce00ce145775c828bb23bc9a3e713d340c32947facd707d59196bdf66e5a5e932cb0ac317f29bd2547826a979ad5670e81e2b12de9307aa8535240d95765ddfe548ad0c758930f3e7f2fa78da14630c4f44b213bb0e6f33c3f4c80a553af48a3c71fbc34abc667d9612f92e02641c436796af42d7e40a50c00842470d095af9991896c100af67378d2b0aeac915a5278c015b3d469d07a6990a62a63ebe9bd027a25e1b48bc52a8ed864910cfe13e0c72a0b3a65f53429630bba8376a4b035b0c4a8791f5716fc705d5d4c41c38e4a2b5f13d127917cc17bfe376c504dfb4da588baba6a76c4b2d36c42ee7f10116cc4df3e6c7502c50ff1d739069484bbe14e30ecc86208a20a941f28e4e68ce6d47f8f7254bb1161712aaed230f535e7c587333bc21e1a8e050984d1fe3311e8b526b97f4365e13f27fffe21611c2aaae93a9a6c210bb210a009c92946c962e4b9712b02c7e793d4f5ae61ffba9ce1b3877c73b0e894ab0fe1b87480f2ff94c2390884813cc55b2b78519614273292144e7b15000eedb0cee5670999b08fce728a1d3f8f9f9f3199c91deeb417a66f223ceb17b545b5b394eef78a9e98036a6de50730e708e1ee35e7a63051ca8ab118e7dcd82318d3e5f9b20cb6b9da93069f479a4c68a2cebdf71a3e2384f4e2f7f00d61f9172dc8722b4ed4183bd4b1558ca7dc63fb2d792ead17298d3574267c70d0d2fe7c7564aaacf42dea4089920f6168186cf9a1ce10057cbe36aed8716a57a0cb2b8bbe51ee3492050222b8eca43c17d11061f8779be5fdf5f26b078a4e25345adb301b66fc800182a0fcdadeac85bcb9d0e6a5bb6fdb7f0a31c1adb37656867771f9271f6d6bfda0d21e89e91e1ef793bf0820957ba2d5835f32875149e35555b920b2abef0850cfd400bbc217f912c06dd62de81e2b6738b94a7317e5ac70eea81046f83240c8384d9641b8fc9ff7212648e1069ca6d12e441b43ebb2b301bc26ed1ba4a8460f48d5d341f0dc854f6137cc5097249af5c280db3abb28b638d913b878bdb5316ffcfec221864d5a68cd87acfb8798ec84ef8a429fb09b129f21f245afa93e493bef8e2e42624a5d480aee38e27a98c4100fd87dc72e4235222cb0e618f8d51c75da1b82f0abffb4730fdf0cb34fdeafb0804c7e8306e7e1d1a08bcadc6f4c5eb95a38e0ea279bbafa039947a51e2c0c81e8bbb7816f9a8dc3eda6a948be6d7a7f9e2326a83aaa5ad615e9d6a43880de86ac830313cfd0d3963acf71264b1370bc6a554d659949ff0a0ec50c8693eb17084ee1351ce66cf133bd3c8ee1d008ce352051f013d60caf1d9be16007eadd27ef2a37f833237c841c6ad21eed8c068e5f55bf370ad8adfbbb863d53b276d020a7956cfd05d4051b00646136aa015619f1ff5c416b092da2d37868b347aa478e5f4eb1066880a87a458082cd62af2c87d41f7e12560a1e8029c008fb378ddf15ff6c4158b9038b222a102e070cc8645ad0c6b9b310ddcd99cf7e8563b4d6efff5a995f0075e89bfd267c270cc5256b2d83c8cc112fe8839fbe359ba9340b1c5378469fbd1756987c9de8700ebc5fcb202a6c29454980d0f2a630e7487768b3da38a64d0b9812824b1601a1a838927d12e398df3bffc80be8b4b69cc7f8c2210166bec56cd7b3ce7e59e53ee0738323fc99b94bcc13b96c19bb1493e23a41bb77d876e20fb39a2c93169f85187f6546cad8c148b1e151326417cb6302a4693eec01be88369844bc034174a6e00fa18f20e07ba628bf1ddd27eb6e4a8f2ec82ccd52ab49cf5950a59e917b88afbb79eb1fc69ce4f2cf65209f9b6bd963d40f460da6282ab20e08bd103c40bd24afdfd3ee6ec53f83498588da8351ec7e9e31536a1d51a1f46e39840672e3370e217a085fec595b7096b34304caae1912845e01f00d0e1b5bd1bafb12b1b08b4b52724448330664d21f51a3d0777c2152894513db2002e9f0738bc5f32f6726f0315c7539b444393da797d7055af50e54e807322d9320075232d7b9ed99307179373510ea6baf9faf84737eb871e33ce40eaf8fa5d55560cd2bae47300751bdec90a7cc2b160b9d9a4a5de502b9006639410033dd675bd46c81b234d8aee74c895db7e9eb46570beddfd243b60216813d83fab8977fd1b0b30f2c1f00d517fd2c6f279661edb4ab6d9555ffc33a72db808a88a1da39fe8518164be93d0a7d7ac6ffea8da553655f359abc0478a669a46f9b80007b83dbc245674e90994ef498968ff44b556979930cfd8bec677edba67ea878f8679e9d5fc4014f3d88955d7b8bb1b0e5e60f8b206165e04b14d2caabb2c9319833b4845f2de59a83cdf0a5733e2aedafe4a1e9b5face31159561b4cadbc7214bcfc30354af264394fd7171f1d38a5324b5e66f31373ac667681324e9b57443888930fb5cb7062ce00ca0f1f1e933c9cfaa120e9aaa5dfca0fd70feaa35555481f4d1530735acdca8fb045aa89edbbe1317763697c4249daae98f3baf354b7ec9409a1bb3d3a1ae50adab40f704c0b7e75240bb9dd47c6b45ca15790a277e1a9f6ed8dfc45ef7c1e91652cf8b5ae5d1537a9b82b0666958a000f86d701f203ec68f63dbabe78a46bf45fd4d59b4112aa0e0f729f4715334667bf78983b76eacb1adf0b338fc5da31a7dd3077b61f89388bef473902f3931eec8f47eb14f8b07be8c0e2a4d2e7a130077659fef5b92ad1ff708f40798a36e75172fed14116f7e57bd4643ee14344247888898b2fc55df7138192e83fb6269486f9b8a8486218c4331c3f1bb12f235d92928ae603c27c89bcb8fa5dd7c18aa0d6788c2547b3e57a4ffacfbff1e3613ffd05497feeb81ca8e36490a80becd83d1f3e012bf90960ddbb6378d98caabde7b342a00b4d67a6c6934f039cb48471056d290d834f5a4405dccb7a178c982c3ab5d2bd365aadf4a45a56a666a0eacecd49216b8f8dc5b29becad66fef32289e314ef834f6cdd70a1a1cd66fc97bc9de0cc16c7e8aedaed9b210c2b7ecf3ad72454b93e4b5e2def51eaf52ac10de424d6654f0be8805eaaa7db2bd899ba66b126ee9467f35b12a08ad11f15d6fd7da7e8bb6e109ff8aeb932893c2cb397ee733f7b40bb8739405bad3b126e940dba020a9c6542f176b655e371fd578f2853a9ff1edbd07164637177242bce46320f33d5abbe3c461397db00c504feec3b3169c77fe0d0bf07f68de4c46d962f6bd4f4bb961952f73b60cdd9a51399db9a6f262714375e1e639f3cac3c21578b4c38113468e5903b63929f2f59a205cf0c165372d07c482c178cf73fa6fcb525bd6c633b11c4bc608baff513f16f8719c16db45e7d8fccf57c48a7e3124f16e3403cfc377b08aa77a424c905ab4289a437b2a1a7ba81263734b95862bf2dc509c596ee33c6ac49e1c340d7e63e77f16fb18a03b53b9148c197dd73e2509456dfff50f1b236756b69e65eff08800ed9d44ea1e99c478f44abe00a58c842fcdc73c9ca35dbfff3d8f6fd240c758d4646fd5ae7ebaae8ccddf81100eee0d3b9365a82bc71968f65c7e56914df5a3707d0a12dd3403b4b04bd32ff3e68db70544578767218bb397db111d6ffdb09b828ab7773b0f96d4320a481bc9958e05b38fcd892c004ac20cde0a6817c6370c97c3d08ba6f96a4c6f3cc94fddf1c5ce85300dc9097b629eb5da190dffc06463a76bca6081fac60405a43ab19a858d8778218920699aad49d7ebbc6fedd2662478a28a38efe23af7a1c14f8de4bea5c55afde3d29a9b80ed0c805769279be352e3a4552a1f1d0a40684e2a38eb7e5323de4dd925a7f584dd7a720d5864979608fb7924901893306a1bac5d8475600a0d6e70b7190eb81b6b20f78f286cea57ad46d7aacaea0ef8a953d3f3724ed75f66ab70854e17fbe51f9f3b55e57bca7ca0bac52f1c034e2602af75823f80a9fb0794ddecd1fd4bcfba95ca4b6", 0x1000, 0x8, 0x0, 0x3}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x8, 0xfff, r1, &(0x7f0000001480)="7dc9ddb2c7242c3bc02288f13e4509f2f4", 0x11, 0x0, 0x0, 0x3, r5}, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000001500)="c7b8aef6e67de1e40f49693ed33f1d45f5391f2c78cca85268d2340d9654ff1ef9ade44d80b0065c10f105075a7d1b2b6df4cebecd08c8d078aed5dc8e7f5e1ce0e40c21a8f0b202453a7c1b0f77d1f389ca2781f33d7e8ef2822b12fda63777d32302dcafe43055b42fce05af02c65f232f641614d75a7363b81a723b1d0371850a2b2a366e3f95fc7f8285ec36bed5a1dbede3dc29a296282c6e4033d163d5e154c13fecc442e124f8fb4877322444cc636f9a86ba285b07066497bfe221e248468ec4b6c892557f2da8c6e466f22b6dc795e932d2977744d369108f89701e85062de1ce8392fab000970c3f2316e94d6195c09d20c3d55625bbf3ca0c9ef16471cd0f926dcd0b39fd00f7488bb761664d0c379b2a8dc0a108276aad551fc379b97626b0505daaaa422a21976c7be3bd6ea61864f7ee0e5376cc7bc1715da822cec00126edcc46200d5be1cfa159478d2e987cb64c898d50df4a63af1c068820b343e225855c8af2189266fa98cb164db6897c0224b7ea6210d76c9922bbc3e087144a6431af17ce6462b85b0693022d114c37d0ad747e693d356a6d0ff08b92237965683380d00d8fe00a7148dcb8ed94b1fc1d5dc07930affeb9b199417366ac5b94e7d5dd629215d7afc9a3844a9c4aab9b55bb695d6132f2147171f24a21d566cc1bfc06ab325e8453ca48fe3d9de3cbd249c5c3ecf140898fbc61fcb07310fccb4c7f6368a7aee6e7c98e4bcb8de3f9fb81c4ac855aa6019a90dfc8ce6e8235527f450982fe09b4262ff08de82662065b55bdb0cf1f30550659f6a1891ec922f035adcc8b6f41ec669fbf77d28ef454a0341b1f172e0852e026242320003b257ff9983099d7ba1d1ea3cd61fcc13fe0bcafcdd7c45d272629bafab7c5c43204092d0981c8db671731eab44d28b8af45e1532d0227c6a441f038b92373e73a32f52783afb9b8e55945e13f037956baa56ca3e7c1725339a2ddb0a8c0afdbf07061e04eb275a8feb5adbc78f865a3cbc36f6c4249411aac8713cdcd150955c874e109955165dce3b8de4a304693260eb843f5be932fd8a19eb7242e1de0925f22b8978ba7e8e4ed8801c2e0a6c814e2aa838675da6b6f0c45a6c9ea7193121ca7afc413192bb3026de601820a3595036c672517bc4d55681a43afa00e13ee5443d5dee8b861cfb73c952a6fdfefeab489bf10f88322b12a34b7733eb1dc445b04e60e022659152e009a6cde86896d0c72c0a98758d1a1fe25cb74c391dbb63866900c0d7782068749bd9636dd75336a4a68011b18d43ea8e2d8a3475d70f679b06ccf1f742234218610919101b0a280b6e941b010009803490861e8c7232d999dcaf1ff71b38be5a09d767bbf0d66656c7285983814857f6a4ed0773cd8edb81528a01b5a17a67c65e31960d0421ba1ff458f7d13baa3124e25ed3bbcd9b79f732076768fa1bfb8ab0f0001e70b74435b40155804d797e3a63a9a04530d756f77925864d76d8047bb0f494d340ddebdb7fd6b2d707b5ea617df57f4cc2b0afbd087642cc2eeacd9bbe58baeddabf6b9278d9ba2d4a9a15947f8f7262052ffe77fd63e74612bd09711fd45bf093ebf3d5785abba87810017c9907934acf50ca35ff205b30957db552555bb01abb73dbd93bc4ebcdc97b25b8ea2b437bffc3e555a7f16cea787152b0f82981a1aec654b19e587ef37a22b8702ac34b5b101ebc7ffb0817249e7bbb622ecd5c3e489630d564c97c8c3cfdbb10f5a972e40833f6b6f9a7c0660147c9db155021ea0f488329a6955a34320bce76c9e9c3cd4b87c4d9726c83e37cca0fc572f64f1b412945c0b160737e9e3da61965cb8c0b1c3fce4a43b8ec7cdadd54d9063b3926af7d838dee3d5a1a5f11a085a89dc5e5789d5539fc092bc924d5f1684610f9d88f339c33fc646f75c9b904a90e014a98e6f0a1971be19428ab9962a5a09d89def3435aa6a064b19dfd037163ddae7b6531b5b66ed1b99c5e63b846dfdcb12846a42f9790a850ac1015ebff698d5f5c915990c819272a4061eab4eeef1b8129326aab0c8156b7899f058b149e282c04af65e48693228e7ae484cd12b216e8abb3f1f0e5e87a937d943ebe6e08196af679e9bc1ca9e625a0f4bca57246fa59175a474ee8ad371b594db9ebc5f75549c608e966d389f6a89cac5784242f7fe2f9eed76383336d8d7d83fd0d0e904b8172c14e1ab3127fd1679eb74c87afe0cd878ce182869572ad4c7dc522d409b60dbef6b57afee607fff2fb94c6d7feb74e9ada1722bd5982e3ea677355fad3c729ccb774092ade4b53cd6981b533b5a90e2fbb502b2655987161d19229c3d64f40e2caa65a3ac3cc36a22866017f32587281cc431d912635849094044e19b4c54bfdfaf753dc9016fb1ccb0ad377bdc2384d2750b53330e2d1578b0bf0495e7e8df32e62692309e54dfdac5c1f0c2472842ca89b59c9fefdde26f3048639abc9ba237b04bc26e508d5d40311f400b353d985b1fdc585486ed1f36a6fd26e5c723dc5171e2ca490aea3f5d1bf0c9cbe20e6eb64cf3e2871e2659c06cf1ff44ef2cb3e19fd83e38e4b74a21c0fa86f2d6da7cfcb577ef017ebec6da48c626d8d5963b19fb0e839703d33134db59efde959e7f7be3f38a4a57b622424f7534da1d88b1be651ec0c2fb606c75731732b6dca06351dd0b9c9ec4ebec26b9737de998135193beb1e757a1e84ee3cbee6f2ca118877824839d829011651014a068727d01e57fa69a8478d3f615db579f5a66fd5bf248d2e9387d9047670e6840f8c85cf0cd12417f24c5f1276f9f3147e95e9fc085cf671cd0fd36ea6dbfaafdd82e9d2fdf95e6e41c89bb88a3c9aab4b66165ce200c79a9c4cdf35a4f5f9ff015d9e12b06adf42b5deac72af33de1f4ec179dd9b703fb22abdfb5838430b5cc3aac4ea2586514945d14af06d4a20d3d1c21b279e8f201ae37c6e21b918e0ca6db078886421a9776428d64d8ce11a49feb967d660cdf8dea985709b9680cd297b8653231fe0d12512c29b4e180e8ba91b82bd84d269e359e52f69ad339ac454301376ff4cd7833893cc39bda65d79a82ee7cf6708b1face71a3f8175af2b36f92f0b8d7c07f2cfd371fe0290411e5c822054e667af87f2d16f1da6119c8c11b64c96d99a276a8864961c32cd1e0029bb7c52583eeb8215f4e57e4c084588c2cd844e53aded30340bc80cc0a00df31fc2f1fdb5c64ba3c7bff67fe20492e30d8c5002b625aecf81b673c53ca427000dd66cf1fd65fd7cb8485e6b17dca3a3fce68ad4ff7d0c9e298e524a33945d49f2a68f81d5906de11bb1344df2927604ea71d8d8bd55b0983ec41c88533f5cc2ad4db2114520e161f6efcbc87a830e740fca85b2ba5ab77ec15733a341481683fd9c639a74a1e84b01f4d84a4f0da1eddabad6a7588c2fc67773d636aee5f5f9a7cb36d812ebf183f0228bbb8261b4ae9ec15ac312318a872d2f7f1d13b3a98b8426d7c4a90cf8ebe5591dc9b525d29094905d3ddd982514a5b2946b7e13860fa4436d29373deb047525035a081ff3d773a7a51566aad2aa34fc4b87679aeb107731fa2566da2511b3d28e591e25b0219488356eff9a46f23d4c37ca76f7e0e98368f24e5ea86d80b9ba34040da3b28f41059fc8e2ca773ffcdd0d5093877bd4ebe6452994854c74baf98b8834a0540847cad42db0b42653c6373befd5955b21b9a1d23da7dd62294203920fe2a39efbb3c326933c4bced68c54da92f26ec1f069fbe1238c725eb3a06d37e826c578cc503749b13dcd07fcdf5e09875124afaf2bf7db8921407e3175ae39b8524073019f82d3bf5f540688fa32b0ef935072584e8957d72a1e101771c68688d67bc07c223d8c0af6a81a0a3c1283d1aa350e8d224dbc368b03365ab2f7a92f3eb7bfcc53a57bdd1e05b51e8db2e89e356df78e5961239c85f1c97e914e3ccdfd16c62209a73c88a26ecdf4e424d190e95f440da4b4dc1bd5ae2238c4ac69dddb1284f2a0cfffcbe88512f5e54fd666d12ba3dc4bbd58f807cd4d8d33e25c5958d8103da26f3599d681b6817f83064c29419473ca38c789f3fc58ee12bcb71df4687869ad0aa3886355ade4e0b6c9cfb40aa3abd220b523f83ac8871febc0f26e9612bed7f3cfe1a098108742f2b76a7d830f6a72dfb91e42aaaf22ae14abfb1ac7289a2103d098ded2d9bcf591368df8ae03214e519418e041b5fd78c5fa2b73a2c58122d33b1232e29dd26fa569c7d0ecffbd1986d700acdef31bff155dd2df4c23e847f9f515c2bbcaaecd892d581433b16698897e8dc80f88a641196d6bffe91b954fb42536cd1078f7ad106c4f80a7a14b48e16be6959a59b34e02ed86b6bcf0d99e01f2b9b3fac3c7eb5817e8f1622228360df93708d48a881be8aade86c4031784f1d2bea2da78818a7f69c3f444e9886f9d959b73fb9269530ddd2572da6329fbffa6c62439ef963a49862d15d452fcd29f580131d0d6669e14bad673679ae4b171e897ed7079c4642c3b5379ea6afda41c1d6466ed0ccb81cd7beb0bd18b5634460d6ad369fd7559e903819075e8e13bf341777641fb1cc088a1193097aab6e474e5d064ae1841515258ed9934922e7d04f7c78490963d3fa68e8f8d49b94ff4623714ceb3dbd37a089daef78ffb4edf2382165541ec3f5d07417f98883550e96b49dde1cf9882d8f10801bc7242691fa78b5055de27eabe349843cb4024c488d4ec628eafa596c5d2d498bcc44913265b377ebdea5575bf9487569fb02e75ceb1ea173cbef3173a0387df4c7d525c79a78d58b06c5909cfc64d67d9bb66f22fac25380940f0778e249ec684b6e807ded81b7b754672b343a42762409ac6f3cbd16b418744c6bbb5757b8b021744e6a20a69f0653afeada6c086932b8a280d6dd9b5f3e51c6e8c4f881aa52d9f45568efcd000662b570f321106f8ea09de95ecdf7ca4cd2325dcd289575624d3437cd69997de0b2c35372c1145c683acf269224de597609518d830f6100b139db32b2fae817abf7dd589e72603b7761f291c52afbc61e82ffde2d094943a2e9baa83a27d84291e96cc1048d31c7ba381f4643d5bb9be33f2b1979028fb6930cafe3d4a5fd4984082cba4ac22a5b4e4dfad910c1b70fa39879823ffedec9c8a5017c7ff4c3eb327c5643531a86f86c96713a2119fde5b682963061a3c16ce0f7b06aed49b92bbd263f33f7a7cab5582758f8609d191cf76380e5d0b5b8c18c562c2fc00c508731611cce1a460540150052ec8d775c80bcaddbb882c10837bd8151297aa027529ef7886c29a2cad8c7f90c9405535c2f43a56c29259b93f1ccc3d05b13544e0ae75a389c4f18d60cabebeb8f4eebf30854f85f19a646865beb1eea996863fb14c856d609aa5ace21cdd9ef3e8723c1854e3bcf22f72eba8942d5e016510932732a2e44cbe6a72adc4d1d8528ef8884ee9d736d81e63a0c1b6af36b0716934233e4ec92ff03d1eb889b2e919f3a08274a34b1b5545ac49d09c43df2e8db48e32c63b25c6f62a406d8525bfa10132492a1f82bf473c2639aa2bf90bd1324a9cf0333a9013223bb27fe10e33408e82c0fe206a77f9b9114e14671acc88b5e1404f4ebaccaecdf293b12cc9f4d891aeebdd45320a2907e52b40a07ea362a87064ce797723e78b4e7a775d363e084243d03b7f6adfef14e638f232426798a71871b1383bad090537811b7fb69330d182a08668f23b5f3f3a6c1862e102a45afe57b096bf4d32975aeafc9149d9fc17703b339768f3f9af22bf", 0x1000, 0x200}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x1, 0x400, r8, &(0x7f0000002540)="2d206b10fe61fbdd8cf76a6652c5407005521b0fc5e3ab56cf8110c8e2adca540d5e514f25a38c0e719331d32e2afb17b586bda34f7878b6a2f6306dc339305259d97e0e3cbcde51323462624c2a844983b14cd52092dd78ab5dacbdb5a0e9669e4fdfcae27fc7bb0429a7dee4fd00c24987775cf89540e15f594998ddec4d8c79a476f746f1bd97147f7792c70f9bca3208cc5b268dcf717a8eee6c3a06d7ef216b98520ae67840b0267025f660cc", 0xaf, 0x9, 0x0, 0x1, r9}]) r10 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r11, r12, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r10, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 551.634375][T12423] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 551.647387][T12423] usb 4-1: config 1 interface 0 has no altsetting 0 [ 551.721922][T12423] usb 4-1: string descriptor 0 read error: -71 [ 551.728253][T12423] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 551.762311][T12423] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.799514][T12423] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 551.819525][T20500] sctp: [Deprecated]: syz-executor.5 (pid 20500) Use of int in maxseg socket option. [ 551.819525][T20500] Use struct sctp_assoc_value instead [ 551.835052][T12423] usb 4-1: USB disconnect, device number 72 08:37:53 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:53 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x1000000000000, 0x0, 0x0) [ 551.956533][T20517] sctp: [Deprecated]: syz-executor.5 (pid 20517) Use of int in maxseg socket option. [ 551.956533][T20517] Use struct sctp_assoc_value instead [ 551.998564][T20519] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 552.076152][T20519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 08:37:53 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000002c40)={'ip6_vti0\x00', &(0x7f0000002bc0)={'sit0\x00', 0x0, 0x3fa749186030898, 0x0, 0x4, 0x3ff, 0x5e, @loopback, @rand_addr=' \x01\x00', 0x7, 0x7800, 0x6, 0x6}}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa\x00', 0xa002, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) fstat(r0, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$reiserfs(&(0x7f00000015c0)='reiserfs\x00', &(0x7f0000001600)='.\x00', 0x5, 0x7, &(0x7f00000029c0)=[{&(0x7f0000001640)="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", 0x1000, 0x1}, {&(0x7f0000002640)="98f8fb20d017ca53b2ea2a18478c8675e86d4ee13d577325698747482da5fe80bea370bb787a0735b3696cc8e91b6bcafa592e19fbd300d4f8b5d03af2d2fd275e3b503cfdbd54774b45231582c5299abdd8776a1dd7c4d3659374d557d8335622b900e61d5eab8745bbd0477bddece3925509decfd6494d483532fcd4fc916ae7007124d6", 0x85, 0x200}, {&(0x7f0000002700)="c5e7001564c6222a2b46a14130f34b62", 0x10}, {&(0x7f0000002740)="1265001f066f8ba404ac85bb34580bbaffada820a349c73f557e0e788fffa3e499a3a43d0a289101a749bf030a2432a4506dd4b8b36683a2c5374003889cd4717398a460e705cd0606d432b5a68191b6da815e30322dea0729de2935edf0e269e9569c915e23e1d7df3d370309350ae02c3770ca4f1091c0fb", 0x79, 0x2}, {&(0x7f00000027c0)="e91b4778d7998e2878eeca1a6915435ccf961656a7df80553d4cda8daaefc674cf172030b159f8cae1cad675b1aa44e81eba4426bf72c67a1c3044fcdb9d5a6b465d751965b09606df8d68895b3806333b9dbe83e9e4d7e3e0c264d94e1030bd452df39352cb9c15912a4b5054b6d64c3bf576a092750d7739d7708537ce25c268b130e7ddf4ccef69", 0x89, 0x2}, {&(0x7f0000002880)="ada312fcfffbb7e474bb0132aca01825ec510950d6196941ca62c904fc63534745a1147efc2668d2508292892c3b81c355775a2270e3b96a1ac6ba71c3c8e2004a7fdc2a69e41e9ccef1244445e4570ef6c759abb16aa472bb1917f48b9fa0ca6cdfee469d238250d1e2a857ceb786c0d5c0cc4d5bbcffb1bbc113293173971a5f", 0x81, 0x1}, {&(0x7f0000002940)="ce31e25103903803d367bf231ba9aeb96e1155e9961cfa5477c3ab0e0b0b0a6762ce70d27b5bb2726d2f50d8b953009219b14abcdbb2df6cc6fc61aedd3c04604c0bf917b0803a715027f0b1cef24eaabcbd08670b04bd1a25a8638cbd6f13b88987a191b393a1b241bb", 0x6a, 0x6}], 0x241c, &(0x7f0000002b00)={[{@tails_small='tails=small'}, {@errors_ro_remount='errors=ro-remount'}, {@balloc_hashed_reloc='block-allocator=hashed_relocation'}, {@barrier_flush='barrier=flush'}, {@data_writeback='data=writeback'}], [{@fsmagic={'fsmagic', 0x3d, 0x100}}, {@fowner_gt={'fowner>', r4}}, {@uid_lt={'uid<', 0xee00}}]}) shmctl$IPC_RMID(0xffffffffffffffff, 0x0) r5 = openat$random(0xffffffffffffff9c, &(0x7f0000001540)='/dev/urandom\x00', 0x8200, 0x0) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000001580)) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x2, 0x4000, @fd=r6, 0x4, &(0x7f0000000180)=[{&(0x7f0000000240)="3c04fe9dce8c253e15398c6c5738207f4e9504942ca27d5c498ee1f6727728d6db8bef3277de4084dede8bcb9a6ac6f567e555be916be8fdccc0a7e763400014a253f6bba8080afd4bccba1d04a9d157c7ec1654bdb4f3ca76578d14787c9c2c286cff2906667c948053dcf5046ad4854893798820ab0aa9c59c38d808281316e448b7a8e89739", 0x87}, {&(0x7f00000013c0)="f24fbb80982b13ac1371fa4b63f636184f1555b3dcbd25337445028a6b96073567e8d581141711", 0x27}, {&(0x7f0000001400)="c2c48984033881c28fd51effa684475ccf9e9a809fe79dc999db1cbe79f2b7959ca2bc912e3dfc2043b6381f75ebb6eaee2e0dc2341a73216111db0cdae236296063b13d02069352b7c14afb9455941948a5b38e0989bac4d120da06d90ba91917ccbca187acb4bb4dead5f229bb3fba4beb30da0795f7fc78104e0b98cef0ff3da760aca1ef31eabd638b8208", 0x8d}, {&(0x7f00000003c0)="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", 0x1000}], 0x4, 0x0, 0x0, {0x2, r3}}, 0x0) prctl$PR_MCE_KILL_GET(0x22) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1ae8, &(0x7f0000000300)={0x0, 0x7227, 0x20, 0x0, 0x254, 0x0, r0}, &(0x7f0000ee8000/0x3000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000014c0)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002cc0), &(0x7f0000002d00)=0x14) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000001500)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r8}}, 0x3ff) [ 552.121933][ T2603] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 552.134589][T20519] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:37:53 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x3f00000000000000, 0x0, 0x0) 08:37:53 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 552.251776][T12423] usb 4-1: new high-speed USB device number 73 using dummy_hcd 08:37:53 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0xf000, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 552.502527][ T2603] usb 1-1: config 1 has an invalid descriptor of length 183, skipping remainder of the config [ 552.532797][ T2603] usb 1-1: config 1 interface 0 has no altsetting 0 [ 552.601844][ T2603] usb 1-1: string descriptor 0 read error: -71 [ 552.608247][ T2603] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 552.631813][T12423] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 552.652805][T12423] usb 4-1: config 1 interface 0 has no altsetting 0 [ 552.659511][ T2603] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.676187][T20581] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 552.689415][T20581] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 552.698447][T20581] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 552.702073][ T2603] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 552.728293][ T2603] usb 1-1: USB disconnect, device number 15 [ 552.751772][T12423] usb 4-1: string descriptor 0 read error: -71 [ 552.758370][T12423] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 552.774298][T12423] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.788208][T12423] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 552.817386][T12423] usb 4-1: USB disconnect, device number 73 [ 553.502139][T12423] usb 4-1: new high-speed USB device number 74 using dummy_hcd 08:37:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x29, 0x5, 0x20, 0xfffffff9, 0x0, @private2, @remote, 0x40, 0x700, 0x5, 0x3}}) sendfile(r1, r0, 0x0, 0x10000fff9) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0xffffffffffffffff) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000140)={0x0, 0xfb, 0xf5, 0x1, 0x3, "fceafa5d3fbf465c5a1dc9378a61c9a1", "838d4658122140f380d2008fa91b30396cfe2f7a64177f2594af4a7258f052e23a82155f2f8458db8bc4681626b3263325571925f80dee9f93a2f5e42015ba74482a7af1b6163c475e92dd35dd543d1379b9a9015083c709a8af940a0829683487deba43a8d11b7239acaac42e284b354ac9ded26a18d68e7c40f1f3ebaca03f365b1518a82da3b563bd7935d125bcc098f018815c95c1e65453dc8313a8bbb1c139a0650244f4640e0dd3b29ee3ac56a21d38b8afca0660104081ce83e4b947a1dfaab24910b773e147c759f4a0932e9f311773d40abfdd5ada1f4a69be7205"}, 0xf5, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000240)) 08:37:55 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0xf5ffffff00000000, 0x0, 0x0) 08:37:55 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:55 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x10000fff9) r3 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x3f8d, 0x8, 0x2, 0x136, 0x0, r1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000100), 0x10) io_uring_enter(r3, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0xf0ffff, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:55 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109f53a000101000000090400040002060000052506000005240000000d240f01000000000000000000190582020000000000090503020000000000"], 0xffffffffffffffff) [ 553.881713][T12423] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 553.894708][T12423] usb 4-1: config 1 interface 0 has no altsetting 0 [ 553.965896][T12423] usb 4-1: string descriptor 0 read error: -71 [ 553.989744][T12423] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 554.036146][T12423] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 08:37:55 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 554.080806][T12423] usbip-host 4-1: 4-1 is not in match_busid table... skip! 08:37:55 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x3f00) [ 554.121805][T12423] usb 4-1: USB disconnect, device number 74 08:37:55 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x3f000000) [ 554.194727][ T27] audit: type=1804 audit(1598431075.321:46): pid=20623 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir571158231/syzkaller.tCDKDf/397/cgroup.controllers" dev="sda1" ino=16319 res=1 errno=0 [ 554.281586][T20626] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 554.365873][T20626] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 554.384706][T20626] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:37:55 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 554.441566][ T17] usb 1-1: new high-speed USB device number 16 using dummy_hcd 08:37:55 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0xf5ffffff) [ 554.502330][T12423] usb 4-1: new high-speed USB device number 75 using dummy_hcd 08:37:55 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2000000}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$tipc(0x1e, 0x2, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00000015c0), &(0x7f0000001600)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$SNDRV_PCM_IOCTL_RESUME(r3, 0x4147, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)="0a99714174a3576c85a20b67e125ae93b4dc81fc60550333b56a6726b880f1b03dc602e279595af2acc367c722a5663c3290075cf8badaf3da75209f2ba38fb7bba9c5ddbdfce1787ea65c5981faad0bebac4740252b20d10ad4ae32227f0a4cb74431b32d81f0b3fddae88e25", 0x6d}, {&(0x7f00000002c0)="b8b5ed9d494516a9f1a5e42ddff53860806c82fa9ae8ad4b227e65300f18da9987e42e1488cff8c5fb91fc856902e38d2dc816485bc5dc27c2d1834303a62a1aaefe6d1a71f622443847913a2a9b159de674975ff71a366c78864afd1db0fa3262c88ddad596d2688decc5285d32e8eeef944d3947068807fc1263552e982f9fdfe75f86c724eaebd4c536481ca1c5fb9a0de59c75824ee77fc02db37f51fde22bc06585504272cc9333d4a61046308200880b48a49a95402d4b4566931f2638572a2a8dd7c27d764317c932", 0xcc}, {&(0x7f0000000180)="a7e129ab57e35827c4e7af5f2c77b66eb2ceb672a727ebec256be2a5778063956549fc211693b4f1ac6cf3091ab5de140ac6bda57326f02e0fa01413d2", 0x3d}, {&(0x7f00000003c0)="4f7074957173724f642629c29eaa8d48ecb98968fbfef8aa5d50ae952a4813f1de2b66653cf5814b03b8a959b354141a38f3a91f916403750683519669c28cac3892cd6d1af43444f859bbab462353cb30f833a01a4cf15a6e2d296f6e9c44f1567aeaba4378fae162d8d79b692ef1", 0x6f}], 0x4, &(0x7f0000000480)=[{0xf0, 0x118, 0x8, "fb246d0915ccca0a8fdfe24c57fd1d54fd01cacafad06744530f8a2da44bec038bb00292802dac65d209bb88fcb76d1f2d539ef865be13d3145675b936c33e6d4dfbc4eee8d62a0b5d3d6439b3f30ce93e1499e38b0f9765c01f0dc3f8d3effea240f624784c3ff8e64b7e5772c8764a879c2ff74942caf9826b97e7a617d319c29aa78f52d0c89f1ecd80e2dbd208db3678cf52a1df77d08e2c4e652ad946c8ee413a4504957e6625f8e0702904ac081725f61edd8b72a68a68155256d866dc7b325f60d17d255d4c1355b773e16be0bb47495865ee7f6bb6600ade359d3e"}, {0x1010, 0x108, 0x6, "02f93c7dec935a7f8777de793ba8fe421270bfdcf4d45c056b127e224cfa00b0301cfe983f3bb1e3a14f87b71339e47c860127849f8e577f991768b06e68c73c6d46f6a62b95e9203bab35f449ba873b69db2315e97d957d5f3b8de7fa0b4c1a1bdf7db54926949be62b64ced035b1d282274f0e79295405dfda957d99f433da436df542b900a27df43dd84f38b1c44829bd4beaa59c1c5bcdcdb1f8d24d139e1d01d715f25d3aade2c1dfe67cfb5677e14bf626f39c3aead0b67733ca8acfb3e654134dda397240a5afed13ba08258d10e406db0caa23897bba5c67daad883a3f59c2be49e181915a4769278f2299833d42645888f43e48d0b698c9d984f1de28af6f045e60dc921883476dd505762c33ac578d2b82bea392785509dfa0e4f3c35e7478864d88b119854a72cb6c8c65b4a52382e9d5a474704e871a858154d9b1caf9803f4ad47bd3654861e40e82132ec8b424d09a0385652d01afde04fd00354b3efcec85e6c46e53c0719f50768df1f04d35232822b808ef403198dac490b4ce7e4d2bce2756d0a9d466e4de4843657012402ebc8b538086be05fb9e84ce04b1ba0357c5c970fac5336f0ba5626913d6389b545faa3572d0aab511875894db1affea32ddda4e83b34286cb304beec0a94ce63cd8dbb336c9283952b2ee710c6756ce525631c0b873049e31d32ff4d12600d99263a41b39e9993aef2e416704201d3760632ab61723587840a9121e2d8ed9484b274f1dcd5d87ddeb3b2b6e0da3d65b3a3499e499b155e07b852b4d0916b44cde62c9bb107a57c89729b99fba6c1904eec990ecbec8b37699f038b5e48fff97be27d510d687b0e5dd1249850c6b45a1b82a198afc43a63c57dd460f71f42732d1498a52d6ed760d6ca001a6a9f0888c70d50cc40790a7546b7d574b91db521edb834dc06e395a43ceab1ab6895c173dd517ddc7feb57b08bf83daeea928c7a480ed4228ac87ad2d7b58bf7d48918b81c2e8fa9060d69e7aeac35adabb2b29791487e3ba281931db7bfe0b8e5cb5ec06e6df56d0f00e1961eb17fb182e5852fc6b6fb1ff8d696bd6ec45724cf6a93cf237cc1086dd18d0163546a623b2fb4611d49a4efb6d8f5623030f5cf97241dcb381be67f5cdba7142e511c93b53137fe2065dbd159ff518308d03bf6aa6cbd5fe2e5ff423027aa1e6ea30adf7e21fc4a1f92c1261a356918dfa8bcf616453945ef89abaed931ef485eb543e7c3263f8712376ceac03524c85dd3cd10a6ee56dad7f59fba4d7215f417af905b54ccd72716115497c128faa2cd5bf5608158b5c9269b0fe2025b69b3e5251bf497e3e81e7d8d99d42f40064590cbd830f39e824b42967b1b17c6df94d7df1e5b16d96c6afa9e5a10380a1083755af540ea83a7854473bdeb363fc7f16b9c44271ff6ef51bc27232d656af1415ff6fe5ffc9e85baac234e0abc5c0d9767b4eae86222e449051e202835688cee29e8eda823eb2e579eeaee8d2aeaf1621534efe1da2bf27188c5d719ebff5f4c4f4d482d5a3aae2d238371e7588a3944a03bdf79191a6a56862d27b2d0d9cb491152c97b1170056240523e32a84fbcfd2370ca9fcf03e9be08647b8884a1bfce0c116c24c2008bf32a5bd5a675d5932c70b0889da2122314b1049140c1f2ee9f66b3499bf2266d2603bf2010744c605441c0d753a9715221bba3ec0d5a7d69b78519bd6cbb4c4df3912f16399869a3dbc3753cdf404601af6feb4b9889ef27a66ed7e988fa1f5223784b6a9a89327f573b4adfae6eafb5854d894fc4cedbd404ec1d47acbcd16accb32a039318bd1b7d498d95d8f28918cdc97045d8c3372ee54cf3bcbf717aeaf07784c736359f403b9a5f86896ad672bf901d16811ebe08a91205fdd5ad38fc50ef7e22d62acd856dfdcefecb12df6a64d41ea36abdff379818f7609ed3acd99dc3573585945deb2ead8bb4f4aad5e112abf531e50b9da1ed2e293051b3eccf21d9eee3c8542bc5de2f28b52165f9feac59062d2f95d7689c0cbcb7330a6f7215fab046c1786c015d427182b7bdfe607cb8c4d53a45ed654ffd0ec6ed98d2c741bb6752b54f39c5c87cc8f18082fad3502b0e09e67ebd21f1af8085e3bd9710e9a4ff95991aafd34f55ff334e45c1367844cce32bc383e54cb330ab51071478ec104d7b4220388fc929f811df9094efd84a4d0e32d31ef2bc3911ce996784c45b64449b6daf92cc06b45b4ec398dde5d59ec1a4ff304622b5968fa0711d026bc7235e085cc0d6af6445662d0dcc9c9aa88802ab88411c0ed564ec2efb69989a068822296fc6cb86af4d03efc2b1b7f5debbe37f6aee114c05078b23d8efc92d7ffd9a825cdffcffc7221e0b1a8db65e47e7a0f8cfc7b378052b77560f6c0427223fcaed85a9df2c08d7dc35c04d74b5f833127317ab33b522a01bfca427b350b0def7077d8a02ea88b0c79e95f18290cfa626efd7670f07d1e9e8fdb3910eedfdabf0a48fbc11e9a2b2382e37f5e0bbd1fe3640578c094f4a029f8b3564a2e74a2774ed577823e8271d9a8454d2594624900c5ac5cf99f004d2e754cd1bde9871076086969c76eac62175e11edf79343436bfdd255cd7492aeeadd448e2fb015e20f95c3e31bfad5e00663e0f10d297a9406312c728a4db9b819d02e9df27594dd28b95b4356c8958530ac5217472666376de0aec96f5a0c392f9b3514daca86d637319b50a3e5cd6649e149ebf5288cd9d142b911ae8a611dd2fe3a8437a074dc60a87138d4d1165d42a3268eec6790b40e335ab74e1673500387b096d2702794f68980775866252ae5510977a08d60ca610ec130b3bf008a1f1195272b0a46abe89ff44032cdd26fa9f0a53bd9fbb3703d9104a5714adf65f696b28976806a6823507b8c39d5681bb85473923d52fa01f0cbf3344dd63d535d4882d37999af19be2b19a0f85626cddd467d7c7ff2eb37f0146f553ce789a56b759aeb5f062e923cc48f7c520269f2a11ec2a1a2963562b04151fb2170c508ebbb7352399ceb7f6bbb542ffb86e0583937ca38ecf0fa38ad0ce68c33818c26a21943ca648dddaa8124baa8f62fc652ee1cd5c3f2382473f08725a0b2cf3e366050f31911b29ac1b9560ec77ca4cfb780a2da034de229f406182c83f9c128651f325ac0188cd012d6a430c76fb80a448e00b3cc162f5be6ccec38628b19b79edd23df060a788d397287dbc0ffaf31226bd0ba708d0f89c1bb749b6f77b32089e50ae6667e4b1eb01f16eca29832d85d28539b89d5d6039b8f55cb2fc78bff6adb8396efc7495fe97167a39362f6624acc47a79afc86941288bba189907574c45cb97f8e6a5fcdab4238103074d712ac274ff4f8f61c2512f7423c4f1147a292ea54750ccf1639acb086b8d439a4e19fb1300999e69ce5eb4418174dcefbd40ece86098721730171401775aefbdfe4a385b3073a5da7d048a85479881c88deb13032aa0473081a3309b36a409b87af459a414201438c46a1f3e6c99815355ce888ae40cd79e1bf52ae625c824b8e475811714aa2e77ec43ef2846d9f227cf23adfc4158d979c069318683cdb47597f0080260fd52f97515e7b2c988a4b61cd0421a654f11101ecea692cad6f418e10622d0c99d3cd0eff2de479cd3ab80c82dce4d9ea6df9fd6bfa2510cc2395edb5e5bbe5fb367d2814c1f7329756536381815b616ed2a543327cb27cfbd45763e51eb501f558891ecf0b3c47de817b533d0943dad96b786184496272ce752579625be65ee6b35fca172977a4ba06ab77f73fe73303833396b5a3175eb910a3f5c8b2554c02887a0dabf186af6db295848450181f9e66418b3a0d0c37d1cb8a857b7fcff2d34c9ba96aca745baf8bb060909a000e937b9e2f0bb25d4716c41ff58d961f52e72cbe74196c5e95ee8f04d8b5e972543bae2fc4284662ad2c63cee8cfe157b58708c5bb10f71a3d08efaa8690e05073402087ca590bb58af3142e1b184da6fcaaa2d43af6f20395afa6316af3309588cdb15f9e20d5d114403df3c35011dd97a6009d55e437e75d72583c4c8c93099aeb06af0a618748d3f397068586ed5116d2fbe22f04edf14eec738878edcb289b6873a4a8cfee2128e976b454b0665ddf63ae417cfd149e2ea1960125e33ede7d4eaefcbfb389901a381dfd0dc1c3868ece0009c7a93d5fb9e84a8618b9256cd4da6ce747b8ee2a96e0e189a831ac9f0d189582679d31504987e2132c1865d445ffa362d4561b512d30e83092ff41cb09a77a17831b50cb7494e5c0f4035b1c28d909a0bfe55a83d443e96fe97c3b9c798f9956000dd09adb3549ecac99ff1401b9fb10dfee19aa847ea37659cb2b21927584adce6b4df17e2308498b03a0fce7c92383938da4555f18fb3578c305a1df2ab42f24dc135a3eb362bae5fe30d5f2243e9da3e8fc9f2438bab2bc4d0cb918701b9d0069ddb3e05d3ff8d389a793a607e3fdce196e1a9ebe2e0199db1ad7c16f3581a3d5b368ef63a2833630953f474c5dacac7722246a513784b60a9f23dab4cbd61080aabc28718b817f8f1d25f56073433c435bba5b8d40ad6b366e27612d648bb652f53508185c35c6b27486797891f607b000a41ebfac5c7687ffc4bbf85f6d7afecdbf0c34db6027d1e774cf8cda11cd2732af848538da89a758a71eb053164cb16b0af086d96ef339955b3be0d125910e1a086ba7bfcf672c69f2e84e55a57baa63755a0f2e0406f4cc39b50e13b3b981c894084343fdd72123f3e31388979d00eb3943ef1cd4eb62355add8d5a79586a3ec187a2824b89c655e55dfaeaf9ad9a0239a813e341429c9e80f938f8e5f60c1e68a6f58c5a11202fa33d48dc1ef3c11c04ca45ef98f4c970a2a473ced3a278a7c8a92c5665d3470d2ce647e9b390e45e7f97c38e84104a133a0fe063d63897c87db0c07710076ce033f7f142a3482935a9a6ce16b89a365f0a8fd5d10d5aa5741d1f7fccb0e62c0f53ea27ba0ef31b4e2e45b5c0d140b4667c1269f41e21048fe8f82931e921eb587542cf96a1ba0a86eb97cf0b5094ae132d828b989bcf3adb01ead210819fa0d9a274d06238c3c35e638f4dbaece7cd00aef28bb12afb97fb91a5423fc10448c0d6e02f2697ce094d3d29ed033701333e4cccedb4477cf784c07c2d5e055026ffafe976e45b86290519f6d08f2fe589da579f590bcae8c74586b74c8a3d0d6dbe31f67ee6c75044fe9d8baf3e175eb21c166c61cc6fab97167c1cc67b685bfa6a4fcd59a2f3b0b5d2e67c0be63b63031d005124e58d9b8c8483b852754bd11d032baa2a7d643f164ba9daefb94a99aeff873bdbee10bcb643d367d4cfaf93b50e2079c55675e30e0d6381c10302e07b6c56a047d46685153fb9807d3977dcdfd74130de40059ecbc0b85a83aab0783f114dd5b613d3e515c5e279d77c778603d5745be7164eeec470e4194707d6341426521b05c669e8c3677d233ba93074e691bca751f92b28c95607c580a26792ebbc8f63ba40f3bf00b8d2c361c78dde59db5cfd200400f8e8017547569b523fe6823a8fbb9c7669a03170c1b69ff75b4f7bc2a5f4fe86744c3c9f96e6509132d9a6733f0a319f4919d806e0ceac163982a5002af5f86a6f97d15a6b399a66ca915448dd28d2fb5dee765988fe577002b8e97afa3c1d92289ec62c979c93b8e76f9efd64a30f74705e7ef19e674aca6ac9513cd017f9e2d2d9bb0e19566dc4780458b2944899f8ed8ad7b690d726d64aeea8529e8afb644ae495d77c0f014ac1f019e62193b4"}], 0x1100}, 0x8800) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 554.882645][T12423] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 554.910854][T12423] usb 4-1: config 1 interface 0 has no altsetting 0 [ 554.921261][ T17] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 554.930284][ T17] usb 1-1: can't read configurations, error -61 [ 555.082419][T12423] usb 4-1: string descriptor 0 read error: -71 [ 555.088700][T12423] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 555.099123][ T17] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 555.112198][T12423] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 555.127889][T12423] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 555.146216][T12423] usb 4-1: USB disconnect, device number 75 [ 555.552924][ T17] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 555.552940][ T27] audit: type=1804 audit(1598431076.681:47): pid=20614 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir321676772/syzkaller.2GPlUM/440/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 08:37:56 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0xfffffff5) 08:37:56 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x1000000, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:37:56 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x5c, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xc, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x0, "760005000000"}, {0x2, 0x24, 0x0, 0x3a79}, {0xd, 0x24, 0xf, 0x1, 0x4}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x1, 0x40}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, 0xffffffffffffffff) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) 08:37:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000004200)={0x50, 0x0, r5}, 0x50) write$FUSE_STATFS(0xffffffffffffffff, &(0x7f0000000140)={0x60, 0xffffffffffffffda, r5, {{0x81, 0x4, 0x0, 0x9, 0x100, 0x0, 0x40, 0x6}}}, 0x60) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x2) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 555.569120][ T27] audit: type=1804 audit(1598431076.691:48): pid=20694 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir321676772/syzkaller.2GPlUM/440/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 [ 555.592391][ T17] usb 1-1: can't read configurations, error -61 [ 555.621609][ T17] usb usb1-port1: attempt power cycle [ 555.960691][T20730] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 556.006559][T20730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 556.034312][T20730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 556.171569][ T5] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 556.351364][ T17] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 556.541674][ T5] usb 4-1: unable to get BOS descriptor or descriptor too short [ 556.601394][ T5] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 556.610515][ T5] usb 4-1: can't read configurations, error -71 [ 556.661689][ T17] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 556.669398][ T17] usb 1-1: can't read configurations, error -61 [ 556.821385][ T17] usb 1-1: new high-speed USB device number 19 using dummy_hcd 08:37:58 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000402505a1a440000102030109023b000101000000090400040002060000052406000005240000000d240f0100000000ddffffff00090582020000400000090503020000000040"], 0xffffffffffffffff) 08:37:58 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:58 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x1000000000000) 08:37:58 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsu\x00', 0x40080, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4007, @fd_index=0x7, 0x5, 0x2, 0x9, 0x10, 0x1}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x2000000, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 557.071368][ T17] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 557.094061][ T17] usb 1-1: can't read configurations, error -71 [ 557.149729][ T17] usb usb1-port1: unable to enumerate USB device 08:37:58 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x3f00000000000000) 08:37:58 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, r0, 0x0, 0x10000fff9) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @rand_addr=0x64010101}, 0xc) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000140)='nolazytime\x00', 0x0, 0x0) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:58 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 557.254990][T20774] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 557.291980][ T5] usb 4-1: new high-speed USB device number 77 using dummy_hcd 08:37:58 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0xf5ffffff00000000) [ 557.319569][T20774] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 557.339709][T20774] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:37:58 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x194, 0x0, 0x108, 0x70bd2d, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0xb}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x4}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x44}, {0x6, 0x16, 0x800}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6, 0x16, 0x8}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x8}, {0x6, 0x16, 0x5}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x56}, {0x5}}]}, 0x194}, 0x1, 0x0, 0x0, 0x8010}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 557.541831][ T17] usb 1-1: new high-speed USB device number 20 using dummy_hcd 08:37:58 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0x10000fff9) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x1000}}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:37:58 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 557.651421][ T5] usb 4-1: unable to get BOS descriptor or descriptor too short [ 557.721461][ T5] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 557.729073][ T5] usb 4-1: can't read configurations, error -71 [ 557.772148][ T5] usb usb4-port1: attempt power cycle [ 557.932101][ T17] usb 1-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 557.953249][ T17] usb 1-1: config 1 interface 0 has no altsetting 0 [ 558.031227][ T17] usb 1-1: string descriptor 0 read error: -71 [ 558.037741][ T17] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 558.056864][ T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 558.069198][ T17] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 558.084106][ T17] usb 1-1: USB disconnect, device number 20 [ 558.781273][ T17] usb 1-1: new high-speed USB device number 21 using dummy_hcd 08:38:00 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109023b000101000000090400040002060000082406000005240000000d240f01000000000000000000090582020000000000090503020000000800"], 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000400)={0x8000, 0x7, 0x10000, 0x6}, 0x10) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000240)="515f89e5dc6e2b6b6c412f9fdeb077b767d0fc5946e5b9ab9ac1ebc4225eca6a168df10b11e19a80b8d47cdd2dc4d386ca30a837b4467ccd86bb6dfa4c6fb6722311fb1d7103076a6c801425c39d25eed3dc1c448cff5c22d223a1817c27feef99bf9a0ec9c86faa5aea92be6f1f590a458da5", 0x73}, {&(0x7f00000002c0)="a035025d56a8100cebd51a3162ace68425550939da561db99c0173c1dde6773b4e0d6e7117e2b59da235b18ac3ff64a4a9754b60688f61d08d68f2b642793f009ac56d63eaab4cd3da9610d2978b17cfd6090645d81f6f6a85d5d2ef", 0x5c}, {&(0x7f0000000340)="a9873f7d88059f397f4d16dc7afb3c9fb094b253a3916654ba297ae96b4a3b7820e1fab239d4804244087be540d8cd5a868f47196ef7628675d40283d8829bab4faf9232a90918f159c4489d8615730b932ecf2ce70291c8ddaf0ea94df945ee78f14bb02359d56a9b392e93c5ca5c40ccdfc60851af5de4b4", 0x79}], 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x10000fff9) sendmsg$kcm(r1, &(0x7f0000000e40)={&(0x7f0000000840)=@pppoe={0x18, 0x0, {0x3, @multicast, 'team_slave_0\x00'}}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000008c0)="fbe0a2e61ab938380d8dc724ff6173bbf1d828329fce4fdce4b1dbd1a91f0c658019a20b7293afe4681e707963e2b092e3e70039895b910df511699653fe95da9b45e5eb014eb7e1cc6a5b561191e2b2207b7d5d450ce95000df007925d8daaf4b3ecb7193c34bc39d221a0d68e4008e239145eed5d90eb4585e09179b33131c5f347b", 0x83}, {&(0x7f0000000980)="ff56a24f06f1adf8fcc5480cbb3066b9c42b044d902cbdb39765dad6c19e360aa3963222dec01776b3a01c4473114c4a4512cf821d949a288a756c2dcac968a6542455f514f9d0fcb7a8c2e73a5216a74234dd312955017ab4ed94bf09175d60104ccc426c4db9303cb9351b0c97156af16ec3bfd42ad0a7039852e2b496ad9515afacc9ee63b48d08d6fdc9fd59f94e6bb93c7446126b56aaafe841f77ceb256a27772909", 0xa5}, {&(0x7f0000000a40)}, {&(0x7f0000000a80)="c7e770e627f25475a472aed3d08ec1f1536cc73986f73cf58201721135a781f6ac353c15a4d588276352d4e38a0ca2c4ddd1dcf4acf9ebd6b299b3232d3ab5f73291da3d895bafbb403d0f227042499d74e40dcaf0cee230c08eae40612dc3bc758e7a", 0x63}, {&(0x7f0000000b00)="826c5a1aa1ec05954187d9fd9c82b98e6b0fa529dc36523d596cd4cc183577dbaf207bf04115c810ebdea9f40d91f715aa", 0x31}], 0x5, &(0x7f0000000bc0)=[{0x48, 0x118, 0x5, "39dd8962671853850f40b46c83c487d0396d93ad09b57b735f3b6dfa60d1e51c081c8d75d72865bdcebd0e6b622bb4a2f89d"}, {0x38, 0x116, 0x7, "cb61f86a8a3ecfbda71acd6f195b6819380fcb0b2c0e59edc8952d9f91c65f6286d8ff2223"}, {0x58, 0xf2, 0x9, "a4f8082735e6fe75348a3296ff2edbb8a36199924ff64edde315ef8751365745fe7aed1070ab4488dd9db28442d33093bbce993d046eed6ec3ce2cb9a1f2d30226309ead6d695bfe"}, {0x70, 0x10c, 0x61, "90c93a81feedc7b12b33ceb8b6bd053742a86c098f4b101f4fb41001899738455fdb813a79d23a8858261557347d2398c9e6a0ab6e089b5a248d74cc7137d17f824a31907fd86859c54c81d589c028b42b40956571e13d36732f0ac51644bbfe"}, {0xf0, 0xff, 0x3, "716fd952df7378fee70a6c9eb6ffb80bc111ddceef95c99fbfaf94c4d1a0eac926c21d50538b26734d61eb8b171e96a8537f5a1e6c9d365f32707b3d99fa0d098136dc95fbed46f3166a33a001aef16026199b86ac9ed5cafcae22fe78964a8d36b1b66c5ef38b9e610719575c01f3a8e0062e3f726afc95166b0007a6ba7fcd938ff782b509242c6142e36740db8d718095f3799c65e6f36098f346f40c6717535732743ddd76359ec2a961409b94b540717c938ee22beea258e041e4c3427cefc5f8bb291283e93730f6ba104aabc8685ef4a8613063bab582dc"}, {0x18, 0x19f, 0x2, 'u'}], 0x250}, 0x40800) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r0, 0x0, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040005}, 0x4044001) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r3, 0x20, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x8, 0x2, 0x81}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00000007c0)={0x9, 0x8, 0x10001, {0x2, 0x1f}, 0x3, 0x4}) r4 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000580)={0xfc, "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"}) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x22000010}, 0x4000000) openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x20000) 08:38:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x3000000, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:38:00 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) fcntl$getown(r3, 0x9) 08:38:00 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, 0x0, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:38:00 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r3) r4 = io_uring_setup(0x1, &(0x7f0000000040)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x5, 0x0, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r5}}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:38:00 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x1}}, {[{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x40, 0x3, 0x2}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0xa7}}}}}]}}]}}, 0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) prctl$PR_SET_ENDIAN(0x14, 0x0) [ 559.141174][ T17] usb 1-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 559.154283][ T17] usb 1-1: config 1 interface 0 has no altsetting 0 [ 559.225936][ T17] usb 1-1: string descriptor 0 read error: -71 [ 559.239293][ T17] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 559.284278][ T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 559.336732][ T17] usbip-host 1-1: 1-1 is not in match_busid table... skip! 08:38:00 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 559.413839][ T17] usb 1-1: USB disconnect, device number 21 08:38:00 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="10002cbd7000fedbdf25180000000e0001016e657464657673696d0000000f0002006e6574646576e1378ca1d9b704cdd373696d0500000800031b0300000008000b00924c000006001600010000000500120000000000060011005300000008000b000900000089379b5930f382ffbc9dbc4cf8ca2fd18cc2ebbb1f4c8c007381b6efe9b500000000000000"], 0x64}}, 0x48000) r4 = shmget(0x1, 0x4000, 0x1, &(0x7f00006d4000/0x4000)=nil) shmat(r4, &(0x7f00006d7000/0x3000)=nil, 0x4000) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:38:00 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, 0x0, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 559.549695][T20879] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 559.615872][T20879] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 559.645071][T20879] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 08:38:00 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, 0x0, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 559.771086][ T2603] usb 4-1: new high-speed USB device number 79 using dummy_hcd 08:38:01 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000240)=@urb_type_bulk={0x3, {0x1}, 0x560, 0x7, &(0x7f0000000100)="6608569056f0a8112b77f8dd4ed47dafc0870493d5178bf82ae165354fde2f8e5be58f15ba30d82316acf40598d999a367d63491c2d2ddaeb99a29fdbeb4e9ed57772fea9fb56d19734c23bfe4cf26c1978cbdaadc9a4121773ec0e308ecf353cd6e7586b1693c202efe59feb34fa00f4ea4639c9174396e9c52", 0x7a, 0x3ff, 0xfffffff8, 0x7, 0x3, 0x10001, &(0x7f0000000180)="04f58d47765a56f564afecaf513b16b222ccb85261c1712322860dbcda9be27b2a6b8a11cf41782a7b4faa3076e0e8e2d5287b5f852c401f8436"}) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 559.831005][ T17] usb 1-1: new high-speed USB device number 22 using dummy_hcd 08:38:01 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 560.131790][ T2603] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 560.162370][ T2603] usb 4-1: config 1 interface 0 has no altsetting 0 [ 560.201879][ T17] usb 1-1: config 1 interface 0 altsetting 4 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 560.231339][ T2603] usb 4-1: string descriptor 0 read error: -71 [ 560.237659][ T2603] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 560.261227][ T17] usb 1-1: config 1 interface 0 has no altsetting 0 [ 560.286386][ T2603] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 560.321558][ T17] usb 1-1: string descriptor 0 read error: -71 [ 560.327887][ T17] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 560.341786][ T2603] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 560.361281][ T2603] usb 4-1: USB disconnect, device number 79 [ 560.371962][ T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 560.398320][ T17] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 560.409086][ T17] usb 1-1: USB disconnect, device number 22 [ 560.980891][ T2587] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 561.060939][ T17] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 561.341003][ T2587] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 561.351202][ T2587] usb 4-1: config 1 interface 0 has no altsetting 0 [ 561.410902][ T2587] usb 4-1: string descriptor 0 read error: -71 [ 561.421583][ T2587] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 561.435612][ T2587] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 561.447050][ T2587] usbip-host 4-1: 4-1 is not in match_busid table... skip! [ 561.460996][ T17] usb 1-1: config 1 interface 0 altsetting 4 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 561.465143][ T2587] usb 4-1: USB disconnect, device number 80 [ 561.500803][ T17] usb 1-1: config 1 interface 0 has no altsetting 0 08:38:02 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109023b000101000000090400040402060000052406010005240000000d00000000000000996ee9b2f2a075b129b6090582020000000000090503bd8ba190ae02"], 0xffffffffffffffff) 08:38:02 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109023b0001010000005c4d8346ec046f13090400040002060000052406000005240000000d240f0100000000000000000009058202000000000009"], 0xffffffffffffffff) 08:38:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x1, 0x4000000, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 08:38:02 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000100)=0x2) prctl$PR_SET_DUMPABLE(0x4, 0x0) 08:38:02 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000140)=0xe) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000280)=0xfff, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_unlabel(0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r5, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:policy_config_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev}]}, 0x50}}, 0x20004040) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="020500ac1414bb050001000000000008000400"/38], 0x2c}, 0x1, 0x0, 0x0, 0x40400d3}, 0xc000) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 08:38:02 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000100)={[0x9]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 561.560896][ T17] usb 1-1: string descriptor 0 read error: -71 [ 561.567338][ T17] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 561.607865][ T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 561.678796][ T17] usbip-host 1-1: 1-1 is not in match_busid table... skip! [ 561.733487][ T17] usb 1-1: USB disconnect, device number 23 [ 561.751831][T21003] [ 561.754208][T21003] ============================================ [ 561.760373][T21003] WARNING: possible recursive locking detected [ 561.766538][T21003] 5.9.0-rc2-next-20200825-syzkaller #0 Not tainted [ 561.773070][T21003] -------------------------------------------- [ 561.779263][T21003] syz-executor.1/21003 is trying to acquire lock: [ 561.785681][T21003] ffff88804e160c58 (&sighand->siglock){-...}-{2:2}, at: __lock_task_sighand+0x106/0x2d0 [ 561.795447][T21003] [ 561.795447][T21003] but task is already holding lock: [ 561.802854][T21003] ffff88804e160c58 (&sighand->siglock){-...}-{2:2}, at: force_sig_info_to_task+0x6c/0x3a0 [ 561.812803][T21003] [ 561.812803][T21003] other info that might help us debug this: [ 561.820873][T21003] Possible unsafe locking scenario: [ 561.820873][T21003] [ 561.828344][T21003] CPU0 [ 561.831634][T21003] ---- [ 561.834914][T21003] lock(&sighand->siglock); [ 561.839874][T21003] lock(&sighand->siglock); [ 561.844511][T21003] [ 561.844511][T21003] *** DEADLOCK *** [ 561.844511][T21003] [ 561.852684][T21003] May be due to missing lock nesting notation [ 561.852684][T21003] [ 561.862243][T21003] 3 locks held by syz-executor.1/21003: [ 561.867773][T21003] #0: ffff88804e160c58 (&sighand->siglock){-...}-{2:2}, at: force_sig_info_to_task+0x6c/0x3a0 [ 561.878123][T21003] #1: ffff88804e160ca0 (&sighand->signalfd_wqh){....}-{2:2}, at: __wake_up_common_lock+0xb4/0x130 [ 561.888875][T21003] #2: ffffffff89c675c0 (rcu_read_lock){....}-{1:2}, at: __lock_task_sighand+0x0/0x2d0 [ 561.898512][T21003] [ 561.898512][T21003] stack backtrace: [ 561.904394][T21003] CPU: 1 PID: 21003 Comm: syz-executor.1 Not tainted 5.9.0-rc2-next-20200825-syzkaller #0 [ 561.914274][T21003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 561.924342][T21003] Call Trace: [ 561.927642][T21003] dump_stack+0x18f/0x20d [ 561.931993][T21003] __lock_acquire.cold+0x115/0x396 [ 561.937116][T21003] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 561.943157][T21003] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 561.949659][T21003] lock_acquire+0x1f1/0xad0 [ 561.954162][T21003] ? __lock_task_sighand+0x106/0x2d0 [ 561.959457][T21003] ? lock_release+0x8e0/0x8e0 [ 561.964131][T21003] ? lock_release+0x8e0/0x8e0 [ 561.968816][T21003] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 561.974801][T21003] ? __lock_acquire+0x2e85/0x5640 [ 561.979951][T21003] _raw_spin_lock_irqsave+0x8c/0xc0 [ 561.985185][T21003] ? __lock_task_sighand+0x106/0x2d0 [ 561.990488][T21003] __lock_task_sighand+0x106/0x2d0 [ 561.995605][T21003] ? __io_async_wake+0x34f/0x980 [ 562.002450][T21003] task_work_add+0x1d7/0x290 [ 562.007046][T21003] ? cpumask_weight.constprop.0+0x3f/0x3f [ 562.012797][T21003] ? lock_is_held_type+0xbb/0xf0 [ 562.017729][T21003] __io_async_wake+0x415/0x980 [ 562.022543][T21003] ? do_raw_spin_lock+0x120/0x2b0 [ 562.027561][T21003] ? io_async_task_func+0x990/0x990 [ 562.032770][T21003] ? lock_is_held_type+0xbb/0xf0 [ 562.037711][T21003] ? rwlock_bug.part.0+0x90/0x90 [ 562.042666][T21003] __wake_up_common+0x147/0x650 [ 562.047536][T21003] __wake_up_common_lock+0xd0/0x130 [ 562.052760][T21003] ? __wake_up_common+0x650/0x650 [ 562.057788][T21003] ? __sigqueue_alloc+0x236/0x550 [ 562.062824][T21003] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 562.068524][T21003] ? __sigqueue_alloc+0x2e4/0x550 [ 562.073563][T21003] __send_signal+0x75b/0xf90 [ 562.078165][T21003] force_sig_info_to_task+0x2a0/0x3a0 [ 562.083548][T21003] force_sig_fault+0xb0/0xf0 [ 562.089366][T21003] ? force_sig_fault_to_task+0xe0/0xe0 [ 562.095029][T21003] ? arch_local_irq_disable+0x50/0x50 [ 562.100414][T21003] ? _down_write_nest_lock+0x150/0x150 [ 562.105870][T21003] __bad_area_nosemaphore+0x32a/0x480 [ 562.111931][T21003] do_user_addr_fault+0x852/0xbf0 [ 562.116963][T21003] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 562.122523][T21003] exc_page_fault+0xa8/0x160 [ 562.127124][T21003] ? asm_exc_page_fault+0x8/0x30 [ 562.132624][T21003] asm_exc_page_fault+0x1e/0x30 [ 562.137502][T21003] RIP: 0033:0x45717f [ 562.141407][T21003] Code: bc d1 f3 0f 7f 27 f3 0f 7f 6f 10 f3 0f 7f 77 20 f3 0f 7f 7f 30 49 83 c0 0f 49 29 d0 48 8d 7c 17 31 e9 95 0b 00 00 66 0f ef c0 0f 6f 0e f3 0f 6f 56 10 66 0f 74 c1 66 0f d7 d0 49 83 f8 11 0f [ 562.161181][T21003] RSP: 002b:00007f6888e9a9c8 EFLAGS: 00010283 [ 562.167598][T21003] RAX: 00007f6888e9aa58 RBX: 00007f6888e9aa40 RCX: 0000000000000000 [ 562.175659][T21003] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 00007f6888e9aa58 [ 562.183804][T21003] RBP: 000000000118d010 R08: 0000000000000010 R09: 0000000000000000 [ 562.191773][T21003] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6888e9aa58 [ 562.199997][T21003] R13: 00007fff912081ff R14: 00007f6888e9b9c0 R15: 000000000118cfec