last executing test programs: 1m22.669201833s ago: executing program 2 (id=1368): mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x3, &(0x7f0000000140)={0x1000008, 0x7fff800000000003}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000680)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000180)=ANY=[@ANYBLOB='8\x00\x00\x00U\x00=\t\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="20000100", @ANYRES32=r2, @ANYBLOB="00000000e040000200000000000000000000000008"], 0x38}}, 0x0) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(r3, 0x2, &(0x7f0000000100)=0x4) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r7 = dup2(r6, r6) close_range(r6, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000000000008e04000000000000000000000000000041965d519f9811c8248f7e22cee6e60f955c6b08fde4b3da7cd7dfe1578a31a85c25fb1f6075ae35cfdefa512a588c9d220b2df9f8792a3fe28a35f77da4b111a4ca4790a47566c4ca70ef45f57795bfcfa18657ab7bdff0d6ab09900fa3cc1e1ea636008d6a0b2536c742b1eff9dc1ba732213fd922f38e2d301afb942a16d3f3002acdfa8176886e84d93b169cccb4c0c25469bb45a50cea8b4caf"]) mkdir(&(0x7f00000000c0)='./bus\x00', 0x2) open(&(0x7f0000000140)='./file1\x00', 0x280040, 0x180) r8 = syz_open_dev$dri(&(0x7f0000000180), 0x4, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r8, 0xc01064bd, &(0x7f0000000080)={0xffffffffffffffff, 0x60}) syz_open_dev$radio(&(0x7f0000000380), 0x1, 0x2) socket$xdp(0x2c, 0x3, 0x0) chdir(&(0x7f0000000040)='./file1\x00') 1m19.728620703s ago: executing program 2 (id=1373): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) fcntl$lock(r0, 0x24, &(0x7f0000000280)={0x0, 0x1, 0xa762, 0x7fffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00') getdents64(r1, &(0x7f0000002080)=""/4108, 0x100c) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x1eb142, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r4, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x21, @broadcast, 'vlan1\x00'}}, 0x1e) sendmmsg(r5, &(0x7f0000002340)=[{{0x0, 0x0, 0x0}}], 0x3e8, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) r7 = socket(0x10, 0x80002, 0x0) syncfs(r2) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000940)=@bridge_setlink={0x44, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4, 0x5, 0x0, 0x0, [{0x8, 0x0, 0x0, 0x0, 0x123e}, {0x8, 0x5}, {0x8}]}}]}]}, 0x44}}, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000), 0x0) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000080)=0x6) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x2, 0x0, 0x0, 0x0) write$UHID_INPUT(r2, &(0x7f0000000f00)={0x8, {"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", 0x1000}}, 0x1006) 1m18.823415243s ago: executing program 2 (id=1375): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000300)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) ptrace$peeksig(0x4209, r3, &(0x7f00000001c0)={0x0, 0x1}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x3}, 0x8) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_PHY(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, 0x0, 0x30b}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300), r5) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, 0x8) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x45b, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r7 = dup(r6) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x24000, 0x0) r9 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x82100) io_uring_register$IORING_REGISTER_FILES_UPDATE(r8, 0x6, &(0x7f0000000100)={0x747, 0x0, &(0x7f00000000c0)=[r9]}, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000005, 0x12, r7, 0x0) socket(0xa, 0x6, 0x0) 1m18.488523376s ago: executing program 2 (id=1376): r0 = syz_io_uring_setup(0x24fd, &(0x7f00000002c0)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)) syz_io_uring_setup(0x5de, &(0x7f0000000200), &(0x7f0000000940)=0x0, &(0x7f0000000000)) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0xb, 0x0, 0xffffffffffffffff, &(0x7f0000000380)={0x20400, 0x20, 0x2d}, &(0x7f0000001c00)='./file0\x00', 0x18, 0x0, 0x23456}) io_uring_enter(r0, 0x1d2d, 0x0, 0x0, 0x0, 0x0) 1m18.305098926s ago: executing program 2 (id=1378): writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fbc45ff810500c619490000", 0x1e}], 0x1) syz_io_uring_setup(0x49, &(0x7f0000000180)={0x0, 0xc39e, 0x1000}, &(0x7f0000000140), &(0x7f0000000100)) r0 = syz_io_uring_setup(0x1868, &(0x7f00000003c0), &(0x7f0000000040), &(0x7f0000000240)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000800000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000140)='contention_end\x00', r3}, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002d000b02d25a806f8c6394f91024fc602f1a04000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x13, &(0x7f0000000800)=ANY=[@ANYBLOB="185300000c00000000000000000000007ba9f8ff080000001838000003000000000000000000000085000000a9000000b7080000000000007b8af8ff00000000b7080000050000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb702000008", @ANYRES32=0x1, @ANYBLOB="0000000000f3ffffb60500000800832a01000000a5001000950ce5e19f44c94a90bab7018f677f00540a2c9d08097dd7a6e26455a5b282dae975d60db4793500ac1f4ae2"], &(0x7f0000000500)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x1e, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r4}, 0x10) ioctl$FBIOPAN_DISPLAY(r1, 0x4606, &(0x7f0000000380)) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r5}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 1m17.931401141s ago: executing program 2 (id=1382): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYRESOCT=r1], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffb3, 0x0, 0x0, 0x0}, 0x90) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x68, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x4f}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x6b}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r0}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x40}}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x4000) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='sched_switch\x00', r4}, 0x10) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r7}, 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}], 0x18}}], 0x1, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) fsetxattr$security_capability(r6, &(0x7f00000001c0), &(0x7f0000000280)=@v1={0x1000000, [{0x7, 0xf}]}, 0xc, 0x3) ioctl$sock_SIOCBRDELBR(r9, 0x89a2, &(0x7f0000000200)='bridge0\x00') r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000180)={'wg2\x00', 0x0}) sendmsg$nl_route_sched(r10, &(0x7f0000006280)={0x0, 0x0, &(0x7f0000001100)={&(0x7f00000002c0)=@newtaction={0x68, 0x30, 0x1, 0x0, 0x0, {0x0, 0x0, 0x6a00}, [{0x54, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x0, 0x20000000}, 0x4, r12}}]}, {0x4, 0xa}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) ioctl$sock_SIOCBRDELBR(r8, 0x89a3, &(0x7f0000000200)='bridge0\x00') 1m3.217040005s ago: executing program 1 (id=1413): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000001040), r0) sendmsg$NFC_CMD_ENABLE_SE(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000000280)={0x1c, r2, 0x201, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x0) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000540)={'bond0\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x2, [{}, {0xfffffffe}]}}) 1m2.953265859s ago: executing program 1 (id=1414): syz_emit_ethernet(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, 0x0, 0xffffffffffffffeb) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x12}, 0x90) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/246) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='freezer.parent_freezing\x00', 0x275a, 0x0) write$binfmt_aout(r4, &(0x7f0000000180)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r4, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r6 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x8012, r6, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x409c884, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @local}, 0x1c) sendto$inet6(r5, &(0x7f0000000780)="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", 0x482, 0x6d91fb6102d8d9cc, 0x0, 0x0) sendto$inet6(r5, &(0x7f0000000040)="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", 0xfe, 0x4008004, 0x0, 0x0) sendto$inet6(r5, &(0x7f0000000000)='I', 0x1, 0x0, 0x0, 0x0) recvfrom(r5, &(0x7f0000001a80)=""/4087, 0xff7, 0xb4c1c3d8fddad927, 0x0, 0x0) 1m1.824866422s ago: executing program 1 (id=1416): sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x30}], 0x1, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x401}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x2e9, 0x0) 1m0.804656113s ago: executing program 1 (id=1421): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0xe}, 0x90) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='numa_maps\x00') set_mempolicy(0x1, 0x0, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='net/vlan/vlan0\x00') ioctl$SIOCSIFMTU(r1, 0x8923, &(0x7f0000000040)={'vlan0\x00', 0x40}) read$nci(r2, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000001afc180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b703000000090000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x88, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) ioprio_set$pid(0x0, 0x0, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000380), r7) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, 0x0, 0x0) read$FUSE(r0, &(0x7f0000002140)={0x2020}, 0x2020) mount(0x0, &(0x7f0000000240)='.\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) r8 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r8, 0x101, 0x7, &(0x7f0000000540), &(0x7f0000000040)=0x4) 1m0.67231742s ago: executing program 4 (id=1422): socket(0x0, 0x803, 0x0) r0 = socket$isdn(0x22, 0x2, 0x22) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000010000000900010073797a300000000064000000090a010400000000000000000100000008000a4000000000200011800e000100636f6e6e6c696d69740000000c00028008000140000000000900010073797a30000000000900020073797a32000000000800055f0000001f0800034000000014140000001000010000000000000000000000000a"], 0xac}}, 0x0) r2 = socket$isdn(0x22, 0x2, 0x4) r3 = dup3(r2, r0, 0x0) bind$vsock_stream(r3, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4400000000010000000000000000000000000000180001801400018008000100ac1414bb08000200ac0314bb18000280140001"], 0x44}}, 0x0) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="d824000028000100020000080000000001"], 0x24d8}], 0x1}, 0x0) 58.022776003s ago: executing program 4 (id=1423): madvise(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x16) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000000040)) mount$overlay(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000004c0)={[{@metacopy_on}], [{@appraise}], 0x2c}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000100)=0x5) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000200)='sched_switch\x00', r1}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet(0x2, 0x0, 0x8d) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r5) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r6, &(0x7f000000c3c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f00000002c0)={0x50, 0x0, r7, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r6, 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0x2000, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r6, 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", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x60, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) chmod(&(0x7f0000000080)='./file0\x00', 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) mlock(&(0x7f00001e8000/0x4000)=nil, 0x4000) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f00000004c0)={0x60, 0x0, &(0x7f0000165000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, &(0x7f0000000280)=[{}, {}], 0x2, 0x0, 0x0, 0x0, 0x26}) 56.904578624s ago: executing program 4 (id=1424): syz_open_dev$vim2m(0x0, 0x0, 0x2) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x0) socket$netlink(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000007bc0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMKSA(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a00)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003400000008000300", @ANYRES32=r3, @ANYBLOB="14005500f2a061aa1180009b0e07efaadd67505c0a0006000802110000010000050020013f00000008001f0116"], 0x4c}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xca}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r4, &(0x7f0000003c40)=[{{&(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000200)="03", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000100), 0x4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x1, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000100)=0xfffffffb, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r6 = socket$rds(0x15, 0x5, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r7, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, 0xffffffffffffffff, 0x0) sendmsg$rds(r6, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, 0x0}, 0x0) 56.747209473s ago: executing program 1 (id=1426): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='huge=always,huge=within_size,nr_blocks=5']) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x42) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c000000000b000000000000000000003d9b00000800034000000000070001002b240000b8a7024000000000"], 0x2c}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket(0xa, 0x6, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[], 0x38}}, 0x0) fchdir(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r3, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="040100005304100026bd7000ffdbdf259b964813ab3d86d9d0c72be4f32c9c6bac63b89db4652a4d9bbd4d3b5fddfbd2ea29184af17e24b1ec43dfbe0609b8c6c46658ea48754167922cee380d58cbd5eafbd9af8b6d48e57afc7c2f1a853f17d59f535a6bb281a615af51d34b288f7ef91d1be5b54941cf11281223955af08a5262"], 0x104}, 0x1, 0x0, 0x0, 0x20040090}, 0x811) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r4, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000290000003600"/24], 0x18}}], 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) open(&(0x7f00000000c0)='./file1\x00', 0x208702, 0x188) syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000480)='hpfs\x00', 0x0, &(0x7f0000000140)='grpq\x93\a\x00\xf6') open(&(0x7f0000000240)='./file0\x00', 0x0, 0x100) 55.428465257s ago: executing program 4 (id=1430): mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='minix\x00', 0x40000, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000003c0)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f000001b3c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000400)="ae5ea78cfcaf5b6d34289f0b708696f7d6320f26ab198793e297571504b0ccdcb6536bfe45da42faca9dc01bfbb48af59d228a4a89794e121aa1246d42056a13700e4b9f3ee6e1ae962b8cc48876314eab55d2d1437aa186c7c590da9646035e5ca41491d95ff71a46800ffdedcda257d5514e03d347145afcb88bc6ef97a19278cab79fea941bbccd3db5bc5d4283026d3d828a5549b8e89305e6278c7402e5dcd92185b3ebd4b2ac740afeb220706111e5c11f8dd3be71394ec8aa0e7368dcfb98aa", 0xc3}], 0x1, &(0x7f0000019d00)=[@rights={{0x18, 0x1, 0x1, [r0, r3]}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x20, 0x1, 0x1, [r3, r3, 0xffffffffffffffff, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r3, r3, r3]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r2, r2, r0, r2]}}], 0xd8, 0x841}}, {{&(0x7f0000019e00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000001b340)=[{&(0x7f0000019e80)="656a7069d8873d177df93d0afa5a172505cfc6211851d650c5713ffe454c7d6368245dad7a77b9b338f83223b1418abe9e28eafa0dfcfcd6d61a3e961ba0809036ef01913648d000a2811f01cc714f131854627a94867cedb2eaa717d35dc3aaad00acb87fffb5db130473e8deffeb3f822c693439f752efce3c854c1ee42c98acf07d215ca8c63c5c83be69acd724c5ca8a91b7b9521a9d2f8c28e1a6d5107e7f41419006e6b43039378b14e9df5378ee4178cc9712b3072f42334a4a6559c13617f0881bf2526399bc5653", 0xcc}, {&(0x7f0000019f80)="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", 0x1000}, {&(0x7f000001af80)="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", 0xfe}, {&(0x7f000001b080)="b371a2efd9e0c0f8f38d3e32cc27317c39f0c7f6902d3c8dd96614a596862ecffc05906833bab16a5b6c43f5064056fb6960f60eecfcad3f5497bfacfb2b66e797910681bd780fac476254f6c4f7afa1bde4583abf1f5dcbb477a190afa00748358613eff24ade2a066f4974795caadb1cbbb598ca4ad472b645cbfed70693e1983a3ff633ad8669683e67d53b73cffb2df4", 0x92}, {&(0x7f0000019840)="bfc99b4f5f69c6894e577a4da3fe53345b23991e59520000ec10684b400eeb41fcecc240e825de615d573a420770ba2390fdf7d95409e784735c88d5f3ed193195697fe7ee58cef55a37d8856fe86e78cf4bf8d863cd056840c492b45ba2dc2307e9e2a7f7f6", 0x66}, {&(0x7f000001b1c0)="4e0b3026b07450acf6c34266ca8b47d9eaa6c9d0e20a2b0e7535f6dd1a515f98d971e402310fbdd1405111fa6410eab25858bac90d0b15d76964f6143d5ca6c7fa09ee1eaac9752638b011f49beba31c52dce5c3732491c5447fc319e296e9eb7d0d69e6bea014bf876b4368c2f3f9c373708280ed5ab1414fc31a7879ce02871f1402bdf2444b20c927658b4ee4f24f8efabd47abcbee6499cc8c3ede9fb07cf26ce780c2f20dd14a13ac5b0461c8771f36a23b0d9cd2683a9366e1ca1565b1dcead58df22b61e788832a0c1b9a01acfe8a099354747655e51d7402af834c915e56144d9396ab9c968f0b97c453da6e48", 0xf1}, {&(0x7f000001b2c0)="6e99b347843ce01329b37e2d15f24a0a287cb726d85e6a26e4d3ae86d6ec8cc2c000d32a954e97fd014bd9af1bdc5f687b0bc9b181d68237a0e9f20a57f9922d2edc0cf86ff56bff7b94449f086bec9d989912492cefbc", 0x57}], 0x7, 0x0, 0x0, 0x4000040}}], 0x2, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r4, &(0x7f0000000580)=[{&(0x7f0000000640)=""/102396, 0xfffffd6e}, {&(0x7f0000019740)=""/242}], 0x2, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_open_dev$video4linux(&(0x7f0000000300), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x17, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000756c6c2f00000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000006000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r5}, 0x10) syz_usb_connect(0x0, 0x24, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000048c9fc08e71a2505af730102030109021200010000000009040000006e777d67aaa0d400"], 0x0) semget$private(0x0, 0x1, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1) personality(0x0) socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000016c0)={&(0x7f0000001680)='erofs_destroy_inode\x00'}, 0x10) 52.057832778s ago: executing program 4 (id=1432): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f00000005c0)='./file0\x00') write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0), 0xd4ba0ff) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x22, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000185200000d000000000000000000000018400000f8ffffff00000000000acdd1287e9db8ee00000000"], &(0x7f0000000080)='syzkaller\x00', 0x101, 0x1000, &(0x7f0000000a00)=""/4096, 0x41000, 0x12, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x407, 0x8cce, 0x5}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000340)=[r0, r0], &(0x7f0000000380)=[{0x2, 0x1, 0x1, 0xc}, {0x1, 0x5, 0x3, 0x9}, {0x3, 0x2, 0xe, 0x7}, {0x2, 0x4, 0x9, 0xb}]}, 0x90) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-384-generic\x00'}, 0x58) prlimit64(0x0, 0x1, &(0x7f0000000140), 0x0) add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f0000000240)="7a5d11dba25ccb2dde2f82a419fe7ea41b4424adda4e8c3be797cf6910d54400a9aff2b55d33ad438a4f258f64a45a6783e20a8ffdc2a7e562fc1596aaeea7e5e9d309daaabd4573fe5605c2644bcdfa0aa19b6bad3aafc9ee43af2ec449e88891b5eef99e622795495035828dfeedb2f29b", 0xff51, 0xfffffffffffffffd) 51.55313188s ago: executing program 1 (id=1435): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x24000044, &(0x7f00000018c0)={0x2, 0x4e20}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x0, 0x4, 0x12}, 0x48) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r3, r4, 0x5}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r3, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10}, [@ldst={0x3, 0x0, 0x3}], {0x95, 0x0, 0x5}}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0x18, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x23) sendmmsg$inet(r2, &(0x7f0000005740)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='B', 0x1}], 0x1}}], 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00'}) socket$netlink(0x10, 0x3, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x38) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r6, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "7e12ddc5a89047bf00"}) r7 = syz_open_pts(r6, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000200)=0x2) read(r7, 0x0, 0x2006) dup2(r7, r6) 51.036376131s ago: executing program 4 (id=1436): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1802000000000000000000000000000000001e1c262ac3ab2d41c741ed000300000000"], 0x0, 0x8e5}, 0x90) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e20, @rand_addr=0x64010102}], 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth0_to_batadv\x00', 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)={'#! ', './file0', [], 0xa, "0614697059751591a20d1d548f9629070f3e012d96b6aed30fc2cd6269146c0480c746a3068cc3014269c924409487219f9e6f7bd890"}, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x10012, r0, 0x31bbc000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f00000000c0), 0x10) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x1d, r5}, 0x10, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="010000002700000000000000fbff0000", @ANYBLOB="e9ec7af23261dd01b731af6264b41adc13969c8a9d1b63f00ae6df3f2e4d179b61d54de4079e", @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="0000000001"], 0x48}}, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r6, &(0x7f00000005c0), 0x10) recvmmsg(r6, &(0x7f0000000840)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/121, 0x79}], 0x1}}], 0x2, 0x0, 0x0) close(r2) setreuid(0xee01, 0x0) r7 = getuid() setreuid(0xee01, r7) r8 = socket(0x1e, 0x1, 0x0) setsockopt$sock_int(r8, 0x1, 0x20, &(0x7f0000000080), 0x4) r9 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r9, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000900)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "ff00f5", 0x28, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@capable={0x1e, 0x14, 0x5, 0x3, 0x0, 0x0, [0x0]}]}}}}}}}}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x4, 0x2, 0x0, 0x2872, 0x1, 0xffff, '\x00', 0x0, r1, 0x4, 0x2, 0x2, 0x5}, 0x48) syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 16.679020676s ago: executing program 3 (id=1477): r0 = socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sys_enter\x00', r4}, 0x10) rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) fsetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000002c0)) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) inotify_add_watch(r6, &(0x7f0000000040)='./file0\x00', 0x1000800) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="230900000000000000000100000005000700000000000800090000000000060002000000000008000a0000000000080017"], 0x3c}}, 0x0) 15.390141813s ago: executing program 3 (id=1478): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) fcntl$lock(r0, 0x24, &(0x7f0000000280)={0x0, 0x1, 0xa762, 0x7fffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00') getdents64(r1, &(0x7f0000002080)=""/4108, 0x100c) syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = open(&(0x7f0000000100)='./bus\x00', 0x1eb142, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r4, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x21, @broadcast, 'vlan1\x00'}}, 0x1e) sendmmsg(r5, &(0x7f0000002340)=[{{0x0, 0x0, 0x0}}], 0x3e8, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) r7 = socket(0x10, 0x80002, 0x0) syncfs(r2) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000940)=@bridge_setlink={0x44, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4, 0x5, 0x0, 0x0, [{0x8, 0x0, 0x0, 0x0, 0x123e}, {0x8, 0x5}, {0x8}]}}]}]}, 0x44}}, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000), 0x0) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000080)=0x6) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x2, 0x0, 0x0, 0x0) write$UHID_INPUT(r2, &(0x7f0000000f00)={0x8, {"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", 0x1000}}, 0x1006) 8.22137292s ago: executing program 3 (id=1481): getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x101002) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000b80), 0x64a100) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) syz_pidfd_open(r0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) socket$inet_smc(0x2b, 0x1, 0x0) r4 = accept$alg(r3, 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000000600), 0xfec8) recvmmsg(r4, &(0x7f00000008c0)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/200, 0x8}, {&(0x7f0000000140)=""/9, 0xa}, {&(0x7f0000000300)=""/225, 0x2}, {&(0x7f0000000400)=""/41, 0xfeb2}, {&(0x7f0000000440)=""/123, 0x7b}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x6, &(0x7f0000000640)=""/123, 0x7b, 0x2000000}}, {{&(0x7f00000006c0), 0x80, &(0x7f0000000840), 0x0, &(0x7f0000000880)=""/24, 0xffffffffffffffe0}}], 0x2, 0xcb, &(0x7f0000008000)={0x0, 0x989680}) 8.188242037s ago: executing program 0 (id=1482): socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b80000001900010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0xb8}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b800000028000100"/32], 0xb8}}, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x8a) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) 7.716738078s ago: executing program 0 (id=1483): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0xffffffffffffffca, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$cec(&(0x7f0000000180), 0x0, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000100), 0x0, 0x0) r2 = epoll_create(0x7fff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) ioctl$CEC_ADAP_S_LOG_ADDRS(r1, 0xc05c6104, &(0x7f00000001c0)={"fe403ca4", 0x0, 0x5, 0x81, 0x0, 0x7, "de6c0a5bcee099303c9842579a1c19", "dba0a737", "4da264d5", "e75aef41", ["4fdd51b5a333d64fd52f79de", "0c13895a26e4cb6b2f9782fc", "674a440d6cdaaf6be57cc8cd", "2d66f09cea6bb67ada4fa6da"]}) ioctl$CEC_ADAP_S_LOG_ADDRS(r1, 0xc05c6104, &(0x7f0000000140)={"04f16c91", 0x0, 0x0, 0x0, 0x0, 0x0, "6f99e65664cdfb5f24cf398a3f7a92", '\x00', "246a8a96", "12caa207", ['\x00', "9d09b43157145fa9a5c56bcf", "2b4af2886e6d02546f0ad9b4", "000000010100"]}) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$vbi(&(0x7f0000000000), 0x2, 0x2) prlimit64(0x0, 0x6, 0x0, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x7) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x2, 0x0, 0x6, 0x42, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x5, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r3, &(0x7f00000000c0), &(0x7f0000000000)=""/8, 0x2}, 0x20) r4 = fsopen(&(0x7f00000001c0)='ocfs2_dlmfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r5 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x2, @remote, 0xc}}, 0x80, 0x0, 0x0, 0x0, 0x10}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x0, &(0x7f0000000280)}) 7.004292298s ago: executing program 3 (id=1484): sched_setscheduler(0x0, 0x2, &(0x7f0000000300)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) ptrace$peeksig(0x4209, r3, &(0x7f00000001c0)={0x0, 0x1}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x3}, 0x8) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_PHY(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, 0x0, 0x30b}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300), r5) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, 0x8) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x45b, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r7 = dup(r6) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x24000, 0x0) r9 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x82100) io_uring_register$IORING_REGISTER_FILES_UPDATE(r8, 0x6, &(0x7f0000000100)={0x747, 0x0, &(0x7f00000000c0)=[r9]}, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000005, 0x12, r7, 0x0) socket(0xa, 0x6, 0x0) 5.648347347s ago: executing program 0 (id=1485): mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='minix\x00', 0x40000, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000003c0)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f000001b3c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000400)="ae5ea78cfcaf5b6d34289f0b708696f7d6320f26ab198793e297571504b0ccdcb6536bfe45da42faca9dc01bfbb48af59d228a4a89794e121aa1246d42056a13700e4b9f3ee6e1ae962b8cc48876314eab55d2d1437aa186c7c590da9646035e5ca41491d95ff71a46800ffdedcda257d5514e03d347145afcb88bc6ef97a19278cab79fea941bbccd3db5bc5d4283026d3d828a5549b8e89305e6278c7402e5dcd92185b3ebd4b2ac740afeb220706111e5c11f8dd3be71394ec8aa0e7368dcfb98aa", 0xc3}], 0x1, &(0x7f0000019d00)=[@rights={{0x18, 0x1, 0x1, [r0, r3]}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x20, 0x1, 0x1, [r3, r3, 0xffffffffffffffff, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r3, r3, r3]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r2, r2, r0, r2]}}], 0xd8, 0x841}}, {{&(0x7f0000019e00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000001b340)=[{&(0x7f0000019e80)="656a7069d8873d177df93d0afa5a172505cfc6211851d650c5713ffe454c7d6368245dad7a77b9b338f83223b1418abe9e28eafa0dfcfcd6d61a3e961ba0809036ef01913648d000a2811f01cc714f131854627a94867cedb2eaa717d35dc3aaad00acb87fffb5db130473e8deffeb3f822c693439f752efce3c854c1ee42c98acf07d215ca8c63c5c83be69acd724c5ca8a91b7b9521a9d2f8c28e1a6d5107e7f41419006e6b43039378b14e9df5378ee4178cc9712b3072f42334a4a6559c13617f0881bf2526399bc5653", 0xcc}, {&(0x7f0000019f80)="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", 0x1000}, {&(0x7f000001af80)="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", 0xfe}, {&(0x7f000001b080)="b371a2efd9e0c0f8f38d3e32cc27317c39f0c7f6902d3c8dd96614a596862ecffc05906833bab16a5b6c43f5064056fb6960f60eecfcad3f5497bfacfb2b66e797910681bd780fac476254f6c4f7afa1bde4583abf1f5dcbb477a190afa00748358613eff24ade2a066f4974795caadb1cbbb598ca4ad472b645cbfed70693e1983a3ff633ad8669683e67d53b73cffb2df4", 0x92}, {&(0x7f0000019840)="bfc99b4f5f69c6894e577a4da3fe53345b23991e59520000ec10684b400eeb41fcecc240e825de615d573a420770ba2390fdf7d95409e784735c88d5f3ed193195697fe7ee58cef55a37d8856fe86e78cf4bf8d863cd056840c492b45ba2dc2307e9e2a7f7f6", 0x66}, {&(0x7f000001b1c0)="4e0b3026b07450acf6c34266ca8b47d9eaa6c9d0e20a2b0e7535f6dd1a515f98d971e402310fbdd1405111fa6410eab25858bac90d0b15d76964f6143d5ca6c7fa09ee1eaac9752638b011f49beba31c52dce5c3732491c5447fc319e296e9eb7d0d69e6bea014bf876b4368c2f3f9c373708280ed5ab1414fc31a7879ce02871f1402bdf2444b20c927658b4ee4f24f8efabd47abcbee6499cc8c3ede9fb07cf26ce780c2f20dd14a13ac5b0461c8771f36a23b0d9cd2683a9366e1ca1565b1dcead58df22b61e788832a0c1b9a01acfe8a099354747655e51d7402af834c915e56144d9396ab9c968f0b97c453da6e48", 0xf1}, {&(0x7f000001b2c0)="6e99b347843ce01329b37e2d15f24a0a287cb726d85e6a26e4d3ae86d6ec8cc2c000d32a954e97fd014bd9af1bdc5f687b0bc9b181d68237a0e9f20a57f9922d2edc0cf86ff56bff7b94449f086bec9d989912492cefbc", 0x57}], 0x7, 0x0, 0x0, 0x4000040}}], 0x2, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r4, &(0x7f0000000580)=[{&(0x7f0000000640)=""/102396, 0xfffffd6e}, {&(0x7f0000019740)=""/242}], 0x2, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) syz_open_dev$video4linux(&(0x7f0000000300), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x17, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000756c6c2f00000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000006000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r5}, 0x10) syz_usb_connect(0x0, 0x24, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000048c9fc08e71a2505af730102030109021200010000000009040000006e777d67aaa0d400"], 0x0) semget$private(0x0, 0x1, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1) personality(0x0) socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000016c0)={&(0x7f0000001680)='erofs_destroy_inode\x00'}, 0x10) 2.265116666s ago: executing program 0 (id=1486): writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fbc45ff810500c619490000", 0x1e}], 0x1) syz_io_uring_setup(0x49, &(0x7f0000000180)={0x0, 0xc39e, 0x1000}, &(0x7f0000000140), &(0x7f0000000100)) r0 = syz_io_uring_setup(0x1868, &(0x7f00000003c0), &(0x7f0000000040), &(0x7f0000000240)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000800000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000140)='contention_end\x00', r3}, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002d000b02d25a806f8c6394f91024fc602f1a04000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x13, &(0x7f0000000800)=ANY=[@ANYBLOB="185300000c00000000000000000000007ba9f8ff080000001838000003000000000000000000000085000000a9000000b7080000000000007b8af8ff00000000b7080000050000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=0x1, @ANYBLOB="0000000000f3ffffb60500000800832a01000000a5001000950ce5e19f44c94a90bab7018f677f00540a2c9d08097dd7a6e26455a5b282dae975d60db4793500ac1f4ae2"], &(0x7f0000000500)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r4}, 0x10) ioctl$FBIOPAN_DISPLAY(r1, 0x4606, &(0x7f0000000380)) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='contention_end\x00', r5}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 2.007012328s ago: executing program 3 (id=1487): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) fcntl$lock(r0, 0x24, &(0x7f0000000280)={0x0, 0x1, 0xa762, 0x7fffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00') getdents64(r1, &(0x7f0000002080)=""/4108, 0x100c) syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = open(&(0x7f0000000100)='./bus\x00', 0x1eb142, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r4, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x21, @broadcast, 'vlan1\x00'}}, 0x1e) sendmmsg(r5, &(0x7f0000002340)=[{{0x0, 0x0, 0x0}}], 0x3e8, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) r7 = socket(0x10, 0x80002, 0x0) syncfs(r2) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000940)=@bridge_setlink={0x44, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4, 0x5, 0x0, 0x0, [{0x8, 0x0, 0x0, 0x0, 0x123e}, {0x8, 0x5}, {0x8}]}}]}]}, 0x44}}, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000), 0x0) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000080)=0x6) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x2, 0x0, 0x0, 0x0) write$UHID_INPUT(r2, &(0x7f0000000f00)={0x8, {"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", 0x1000}}, 0x1006) 1.841075755s ago: executing program 0 (id=1488): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) fcntl$lock(r0, 0x24, &(0x7f0000000280)={0x0, 0x1, 0xa762, 0x7fffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = open(&(0x7f0000000100)='./bus\x00', 0x1eb142, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x21, @broadcast, 'vlan1\x00'}}, 0x1e) sendmmsg(r4, &(0x7f0000002340)=[{{0x0, 0x0, 0x0}}], 0x3e8, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) r6 = socket(0x10, 0x80002, 0x0) syncfs(r1) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000940)=@bridge_setlink={0x44, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x4, 0x5, 0x0, 0x0, [{0x8, 0x0, 0x0, 0x0, 0x123e}, {0x8, 0x5}, {0x8}]}}]}]}, 0x44}}, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000), 0x0) r7 = getpid() sched_setscheduler(r7, 0x2, &(0x7f0000000080)=0x6) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x2, 0x0, 0x0, 0x0) write$UHID_INPUT(r1, &(0x7f0000000f00)={0x8, {"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", 0x1000}}, 0x1006) 574.118259ms ago: executing program 3 (id=1489): syz_open_dev$vim2m(0x0, 0x0, 0x2) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x0) socket$netlink(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000007bc0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_PMKSA(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a00)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003400000008000300", @ANYRES32=r3, @ANYBLOB="14005500f2a061aa1180009b0e07efaadd67505c0a0006000802110000010000050020013f00000008001f0116"], 0x4c}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xca}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r4, &(0x7f0000003c40)=[{{&(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000200)="03", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000100), 0x4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x1, 0x20}, 0xc) r6 = socket$rds(0x15, 0x5, 0x0) bind$rds(r6, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r6, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, 0x0}, 0x0) 0s ago: executing program 0 (id=1490): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}, 0x0) socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001300290a000000000000000007000000", @ANYRES32=r4], 0x44}}, 0x0) kernel console output (not intermixed with test programs): n: sonixj-2.14.0 probing 0471:0327 [ 532.299024][ T941] gspca_sonixj: reg_w1 err -110 [ 532.369750][ T941] sonixj 3-1:0.0: probe with driver sonixj failed with error -110 [ 532.504392][ T9714] input: syz0 as /devices/virtual/input/input31 [ 533.125758][ T941] usb 2-1: USB disconnect, device number 57 [ 535.210066][ T9733] trusted_key: syz.1.1170 sent an empty control message without MSG_MORE. [ 535.375962][ T5222] Bluetooth: hci2: command 0x0406 tx timeout [ 535.466141][ T25] usb 4-1: new full-speed USB device number 52 using dummy_hcd [ 535.672624][ T25] usb 4-1: device descriptor read/all, error -71 [ 535.734534][ T9744] netlink: 'syz.0.1174': attribute type 4 has an invalid length. [ 535.751279][ T9744] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.1174'. [ 535.914034][ T9751] netlink: 'syz.3.1175': attribute type 7 has an invalid length. [ 535.948097][ T46] usb 3-1: USB disconnect, device number 46 [ 536.079114][ T9757] delete_channel: no stack [ 536.093594][ T9757] netlink: 'syz.2.1178': attribute type 1 has an invalid length. [ 536.103103][ T9757] netlink: 'syz.2.1178': attribute type 1 has an invalid length. [ 536.116814][ T9757] netlink: 9216 bytes leftover after parsing attributes in process `syz.2.1178'. [ 536.126946][ T9757] netlink: 'syz.2.1178': attribute type 1 has an invalid length. [ 536.191820][ T941] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 536.395352][ T941] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 536.418139][ T9763] bridge0: port 3(gretap0) entered blocking state [ 536.425655][ T9763] bridge0: port 3(gretap0) entered disabled state [ 536.433031][ T9763] gretap0: entered allmulticast mode [ 536.441934][ T9763] gretap0: entered promiscuous mode [ 536.448587][ T9763] bridge0: port 3(gretap0) entered blocking state [ 536.455508][ T9763] bridge0: port 3(gretap0) entered forwarding state [ 536.471541][ T9763] gretap0: left allmulticast mode [ 536.483294][ T9763] gretap0: left promiscuous mode [ 536.488784][ T9763] bridge0: port 3(gretap0) entered disabled state [ 536.508942][ T941] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 537.218877][ T941] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 537.271183][ T941] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 537.291758][ T941] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 537.303125][ T941] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 537.311188][ T941] usb 1-1: Product: syz [ 537.321671][ T941] usb 1-1: Manufacturer: syz [ 537.330950][ T941] cdc_wdm 1-1:1.0: skipping garbage [ 537.338079][ T941] cdc_wdm 1-1:1.0: skipping garbage [ 537.380688][ T941] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 537.386707][ T941] cdc_wdm 1-1:1.0: Unknown control protocol [ 537.508539][ T9771] FAULT_INJECTION: forcing a failure. [ 537.508539][ T9771] name failslab, interval 1, probability 0, space 0, times 0 [ 537.522139][ T9771] CPU: 0 UID: 0 PID: 9771 Comm: syz.2.1183 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 537.532966][ T9771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 537.543050][ T9771] Call Trace: [ 537.546342][ T9771] [ 537.549281][ T9771] dump_stack_lvl+0x241/0x360 [ 537.554076][ T9771] ? __pfx_dump_stack_lvl+0x10/0x10 [ 537.559300][ T9771] ? __pfx__printk+0x10/0x10 [ 537.563923][ T9771] should_fail_ex+0x3b0/0x4e0 [ 537.568600][ T9771] ? io_cqring_event_overflow+0xd3/0x660 [ 537.574226][ T9771] should_failslab+0xac/0x100 [ 537.578989][ T9771] ? io_cqring_event_overflow+0xd3/0x660 [ 537.584613][ T9771] __kmalloc_noprof+0xd8/0x400 [ 537.589377][ T9771] io_cqring_event_overflow+0xd3/0x660 [ 537.594838][ T9771] io_req_cqe_overflow+0xf2/0x150 [ 537.599870][ T9771] __io_submit_flush_completions+0x2c4/0xcf0 [ 537.605856][ T9771] ? io_alloc_async_data+0x7a/0x120 [ 537.611054][ T9771] ? __pfx___io_submit_flush_completions+0x10/0x10 [ 537.617547][ T9771] ? io_req_defer_failed+0x44d/0x5d0 [ 537.622825][ T9771] io_submit_sqes+0x17bb/0x1bf0 [ 537.627738][ T9771] __se_sys_io_uring_enter+0x2ce/0x2670 [ 537.633307][ T9771] ? vfs_write+0x7c4/0xc90 [ 537.637732][ T9771] ? __pfx_vfs_write+0x10/0x10 [ 537.642495][ T9771] ? __pfx___se_sys_io_uring_enter+0x10/0x10 [ 537.648469][ T9771] ? __fget_files+0x3f6/0x470 [ 537.653153][ T9771] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 537.659172][ T9771] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 537.665600][ T9771] ? do_syscall_64+0x100/0x230 [ 537.670375][ T9771] ? __x64_sys_io_uring_enter+0x21/0xf0 [ 537.675940][ T9771] do_syscall_64+0xf3/0x230 [ 537.680446][ T9771] ? clear_bhb_loop+0x35/0x90 [ 537.685125][ T9771] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 537.691022][ T9771] RIP: 0033:0x7f826bb779f9 [ 537.695434][ T9771] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 537.715041][ T9771] RSP: 002b:00007f826c9c1048 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 537.723457][ T9771] RAX: ffffffffffffffda RBX: 00007f826bd05f80 RCX: 00007f826bb779f9 [ 537.731428][ T9771] RDX: 0000000000000000 RSI: 00000000000048e9 RDI: 0000000000000004 [ 537.739390][ T9771] RBP: 00007f826c9c10a0 R08: 0000000000000000 R09: 0000000000000000 [ 537.747525][ T9771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 537.755574][ T9771] R13: 000000000000000b R14: 00007f826bd05f80 R15: 00007fff89757078 [ 537.763552][ T9771] [ 537.766576][ C0] vkms_vblank_simulate: vblank timer overrun [ 537.951728][ T941] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 538.079590][ T9775] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1177'. [ 538.265098][ T941] usb 4-1: Using ep0 maxpacket: 32 [ 538.322054][ T941] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 538.535799][ T941] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 538.686083][ T941] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 538.697510][ T941] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.703020][ T46] usb 1-1: USB disconnect, device number 51 [ 538.709122][ T941] usb 4-1: config 0 descriptor?? [ 538.720474][ T941] hub 4-1:0.0: USB hub found [ 539.042721][ T941] hub 4-1:0.0: 1 port detected [ 539.659106][ C0] raw-gadget.1 gadget.3: ignoring, device is not running [ 539.666748][ C0] raw-gadget.1 gadget.3: ignoring, device is not running [ 539.674247][ C0] raw-gadget.1 gadget.3: ignoring, device is not running [ 539.681493][ T941] hub 4-1:0.0: hub_ext_port_status failed (err = -32) [ 539.733459][ T5269] usb 4-1: USB disconnect, device number 54 [ 540.202257][ T9785] netlink: 'syz.0.1187': attribute type 4 has an invalid length. [ 540.210148][ T9785] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.1187'. [ 540.601706][ T4956] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 540.602823][ T9795] bridge0: port 4(gretap0) entered blocking state [ 540.633577][ T9795] bridge0: port 4(gretap0) entered disabled state [ 540.650736][ T9795] gretap0: entered allmulticast mode [ 540.669706][ T9795] gretap0: entered promiscuous mode [ 540.672051][ T5269] usb 1-1: new full-speed USB device number 52 using dummy_hcd [ 540.694697][ T9795] bridge0: port 4(gretap0) entered blocking state [ 540.701282][ T9795] bridge0: port 4(gretap0) entered forwarding state [ 540.735983][ T9795] gretap0: left allmulticast mode [ 540.741092][ T9795] gretap0: left promiscuous mode [ 540.772168][ T9795] bridge0: port 4(gretap0) entered disabled state [ 540.802302][ T4956] usb 4-1: Using ep0 maxpacket: 16 [ 540.823055][ T4956] usb 4-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 540.841742][ T4956] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 540.862822][ T4956] usb 4-1: config 0 descriptor?? [ 540.871982][ T4956] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 540.893737][ T5269] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 540.911626][ T5269] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 540.934746][ T5269] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 540.951644][ T5269] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 540.959706][ T5269] usb 1-1: SerialNumber: syz [ 540.987516][ T5269] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 541.012105][ T5269] usb-storage 1-1:1.0: USB Mass Storage device detected [ 541.025534][ T5269] usb-storage 1-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 541.052596][ T5269] scsi host1: usb-storage 1-1:1.0 [ 541.291362][ T9791] netlink: 64 bytes leftover after parsing attributes in process `syz.0.1190'. [ 541.695160][ T9800] netlink: 'syz.0.1190': attribute type 1 has an invalid length. [ 541.874619][ T9804] ucma_write: process 809 (syz.4.1193) changed security contexts after opening file descriptor, this is not allowed. [ 542.300214][ T5269] usb 1-1: USB disconnect, device number 52 [ 542.751889][ T4956] gspca_sonixj: i2c_w8 err -71 [ 542.781814][ T4956] sonixj 4-1:0.0: probe with driver sonixj failed with error -71 [ 542.800796][ T4956] usb 4-1: USB disconnect, device number 55 [ 544.863013][ T9826] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 544.921862][ T9826] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1197'. [ 545.118438][ T9829] netlink: 'syz.0.1199': attribute type 4 has an invalid length. [ 545.131729][ T9829] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.1199'. [ 545.151870][ T4956] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 545.352410][ T4956] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 545.372133][ T4956] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 545.394169][ T4956] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 545.416244][ T4956] usb 4-1: New USB device found, idVendor=2304, idProduct=021a, bcdDevice=18.29 [ 545.433899][ T4956] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.457982][ T4956] usb 4-1: Product: syz [ 545.462461][ T4956] usb 4-1: Manufacturer: syz [ 545.471644][ T4956] usb 4-1: SerialNumber: syz [ 545.483175][ T4956] usb 4-1: config 0 descriptor?? [ 545.503425][ T4956] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2304:021a, interface 0, class 0) [ 545.521871][ T4956] em28xx 4-1:0.0: Video interface 0 found: isoc [ 545.717735][ T9824] netlink: 80 bytes leftover after parsing attributes in process `syz.3.1198'. [ 545.831723][ T4956] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 545.938187][ T4956] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 545.962542][ T9836] serio: Serial port pts0 [ 545.971700][ T4956] em28xx 4-1:0.0: board has no eeprom [ 546.071700][ T4956] em28xx 4-1:0.0: Identified as Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker / Kworld DVD Maker 2 / Plextor ConvertX PX-AV100U (card=9) [ 546.109413][ T4956] em28xx 4-1:0.0: analog set to isoc mode. [ 546.125478][ T5269] em28xx 4-1:0.0: Registering V4L2 extension [ 546.146723][ T4956] usb 4-1: USB disconnect, device number 56 [ 546.166673][ T4956] em28xx 4-1:0.0: Disconnecting em28xx [ 546.203248][ T5269] em28xx 4-1:0.0: Config register raw data: 0xffffffed [ 546.226589][ T5269] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 546.278833][ T5269] em28xx 4-1:0.0: No AC97 audio processor [ 546.332084][ T5269] usb 4-1: Decoder not found [ 546.355408][ T5269] em28xx 4-1:0.0: failed to create media graph [ 546.393656][ T5269] em28xx 4-1:0.0: V4L2 device video71 deregistered [ 546.412864][ T5269] em28xx 4-1:0.0: Remote control support is not available for this card. [ 546.435990][ T4956] em28xx 4-1:0.0: Closing input extension [ 546.482814][ T4956] em28xx 4-1:0.0: Freeing device [ 546.531789][ T29] audit: type=1326 audit(1722966770.677:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9848 comm="syz.3.1207" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fed28f779f9 code=0x0 [ 546.579146][ T29] audit: type=1326 audit(1722966770.727:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9848 comm="syz.3.1207" exe="/root/syz-executor" sig=31 arch=c000003e syscall=436 compat=0 ip=0x7fed28f779f9 code=0x0 [ 546.663518][ T5222] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 546.679577][ T5222] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 546.688355][ T5222] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 546.703637][ T5222] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 546.711711][ T5222] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 546.720419][ T5222] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 547.081898][ T4956] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 547.177901][ T9851] chnl_net:caif_netlink_parms(): no params data found [ 547.291742][ T4956] usb 4-1: Using ep0 maxpacket: 32 [ 547.317523][ T4956] usb 4-1: config 0 has an invalid interface number: 74 but max is 1 [ 547.337346][ T4956] usb 4-1: config 0 has no interface number 1 [ 547.353331][ T4956] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 547.392984][ T4956] usb 4-1: config 0 interface 74 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 547.432957][ T4956] usb 4-1: config 0 interface 74 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 547.477340][ T4956] usb 4-1: New USB device found, idVendor=12d1, idProduct=1c30, bcdDevice=91.57 [ 547.488950][ T9851] bridge0: port 1(bridge_slave_0) entered blocking state [ 547.496422][ T4956] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.507266][ T4956] usb 4-1: Product: syz [ 547.511461][ T4956] usb 4-1: Manufacturer: syz [ 547.518019][ T4956] usb 4-1: SerialNumber: syz [ 547.518114][ T9851] bridge0: port 1(bridge_slave_0) entered disabled state [ 547.525424][ T4956] usb 4-1: config 0 descriptor?? [ 547.540062][ T4956] usb 4-1: Found UVC 0.00 device syz (12d1:1c30) [ 547.554182][ T4956] usb 4-1: No valid video chain found. [ 547.558808][ T9851] bridge_slave_0: entered allmulticast mode [ 547.601090][ T9851] bridge_slave_0: entered promiscuous mode [ 547.673652][ T9851] bridge0: port 2(bridge_slave_1) entered blocking state [ 547.701735][ T9851] bridge0: port 2(bridge_slave_1) entered disabled state [ 547.709028][ T9851] bridge_slave_1: entered allmulticast mode [ 547.748149][ T9851] bridge_slave_1: entered promiscuous mode [ 547.823068][ T9854] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1208'. [ 547.898131][ T9854] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1208'. [ 547.920228][ T5269] usb 4-1: USB disconnect, device number 57 [ 547.950737][ T9851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 547.989698][ T9851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 548.094641][ T9851] team0: Port device team_slave_0 added [ 548.137961][ T9851] team0: Port device team_slave_1 added [ 548.257535][ T9851] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 548.280449][ T9851] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 548.284822][ T9862] FAULT_INJECTION: forcing a failure. [ 548.284822][ T9862] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 548.321203][ T9862] CPU: 1 UID: 0 PID: 9862 Comm: syz.0.1209 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 548.331906][ T9862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 548.342065][ T9862] Call Trace: [ 548.345355][ T9862] [ 548.348292][ T9862] dump_stack_lvl+0x241/0x360 [ 548.353172][ T9862] ? __pfx_dump_stack_lvl+0x10/0x10 [ 548.358395][ T9862] ? __pfx__printk+0x10/0x10 [ 548.363013][ T9862] ? snprintf+0xda/0x120 [ 548.367271][ T9862] should_fail_ex+0x3b0/0x4e0 [ 548.371973][ T9862] _copy_to_user+0x2f/0xb0 [ 548.376413][ T9862] simple_read_from_buffer+0xca/0x150 [ 548.381805][ T9862] proc_fail_nth_read+0x1e9/0x250 [ 548.386846][ T9862] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 548.392422][ T9862] ? rw_verify_area+0x520/0x6b0 [ 548.397276][ T9862] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 548.402819][ T9862] vfs_read+0x204/0xbc0 [ 548.406969][ T9862] ? __pfx_lock_release+0x10/0x10 [ 548.411991][ T9862] ? do_sock_setsockopt+0x3e2/0x720 [ 548.417181][ T9862] ? __pfx_vfs_read+0x10/0x10 [ 548.421862][ T9862] ? __fget_files+0x29/0x470 [ 548.426455][ T9862] ? __fget_files+0x3f6/0x470 [ 548.431131][ T9862] ksys_read+0x1a0/0x2c0 [ 548.435365][ T9862] ? __pfx_ksys_read+0x10/0x10 [ 548.440114][ T9862] ? do_syscall_64+0x100/0x230 [ 548.444876][ T9862] ? do_syscall_64+0xb6/0x230 [ 548.449546][ T9862] do_syscall_64+0xf3/0x230 [ 548.454050][ T9862] ? clear_bhb_loop+0x35/0x90 [ 548.458732][ T9862] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 548.464623][ T9862] RIP: 0033:0x7f9909f7643c [ 548.469029][ T9862] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8d 02 00 48 [ 548.488628][ T9862] RSP: 002b:00007f990adbe040 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 548.497050][ T9862] RAX: ffffffffffffffda RBX: 00007f990a105f80 RCX: 00007f9909f7643c [ 548.505027][ T9862] RDX: 000000000000000f RSI: 00007f990adbe0b0 RDI: 0000000000000005 [ 548.513005][ T9862] RBP: 00007f990adbe0a0 R08: 0000000000000000 R09: 0000000000000000 [ 548.520979][ T9862] R10: 00000000200002c0 R11: 0000000000000246 R12: 0000000000000001 [ 548.528949][ T9862] R13: 000000000000000b R14: 00007f990a105f80 R15: 00007ffcc4e8f278 [ 548.536931][ T9862] [ 548.541924][ T9851] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 548.557807][ T9851] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 548.565095][ T9851] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 548.596854][ T9851] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 548.748371][ T9851] hsr_slave_0: entered promiscuous mode [ 548.758507][ T9851] hsr_slave_1: entered promiscuous mode [ 548.787400][ T9851] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 548.801849][ T5222] Bluetooth: hci7: command tx timeout [ 548.802236][ T9851] Cannot create hsr debugfs directory [ 549.132119][ T5272] usb 4-1: new full-speed USB device number 58 using dummy_hcd [ 549.267941][ T9851] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 549.333960][ T5272] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64 [ 549.351740][ T5272] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 65535, setting to 64 [ 549.382059][ T5272] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 549.400722][ T5272] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.423843][ T5227] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 549.440699][ T5227] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 549.450112][ T5227] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 549.471848][ T5227] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 549.479673][ T9866] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 549.487727][ T5227] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 549.492205][ T9866] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 549.502319][ T5227] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 549.519503][ T9851] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 549.573100][ T5272] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 549.723988][ T9851] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 549.808553][ T9879] netlink: 'syz.4.1216': attribute type 1 has an invalid length. [ 549.874384][ T9851] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.101031][ T29] audit: type=1326 audit(1722966774.267:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9881 comm="syz.0.1217" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9909f779f9 code=0x0 [ 550.149800][ T29] audit: type=1326 audit(1722966774.317:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9881 comm="syz.0.1217" exe="/root/syz-executor" sig=31 arch=c000003e syscall=436 compat=0 ip=0x7f9909f779f9 code=0x0 [ 550.377915][ T9851] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 550.416540][ T9851] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 550.515477][ T9851] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 550.555279][ T9851] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 550.580228][ T9875] chnl_net:caif_netlink_parms(): no params data found [ 550.902294][ T5227] Bluetooth: hci7: command tx timeout [ 551.039208][ T9898] bridge0: port 4(gretap0) entered blocking state [ 551.046919][ T9898] bridge0: port 4(gretap0) entered disabled state [ 551.055070][ T9898] gretap0: entered allmulticast mode [ 551.072972][ T9898] gretap0: entered promiscuous mode [ 551.083427][ T9898] bridge0: port 4(gretap0) entered blocking state [ 551.089976][ T9898] bridge0: port 4(gretap0) entered forwarding state [ 551.164413][ T9898] gretap0: left allmulticast mode [ 551.169546][ T9898] gretap0: left promiscuous mode [ 551.175641][ T9898] bridge0: port 4(gretap0) entered disabled state [ 551.336655][ T9875] bridge0: port 1(bridge_slave_0) entered blocking state [ 551.467243][ T9875] bridge0: port 1(bridge_slave_0) entered disabled state [ 551.603308][ T5227] Bluetooth: hci8: command tx timeout [ 551.671373][ T9875] bridge_slave_0: entered allmulticast mode [ 551.742019][ T9875] bridge_slave_0: entered promiscuous mode [ 551.783292][ T9875] bridge0: port 2(bridge_slave_1) entered blocking state [ 551.790649][ T9875] bridge0: port 2(bridge_slave_1) entered disabled state [ 551.809721][ T5269] usb 4-1: USB disconnect, device number 58 [ 551.841056][ T9875] bridge_slave_1: entered allmulticast mode [ 551.854384][ T9875] bridge_slave_1: entered promiscuous mode [ 551.882356][ T9901] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1221'. [ 551.898853][ T9901] vlan2: entered promiscuous mode [ 551.906004][ T9901] vlan2: entered allmulticast mode [ 551.954960][ T9905] netlink: 'syz.4.1223': attribute type 4 has an invalid length. [ 551.980618][ T9905] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.1223'. [ 552.142874][ T9875] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 552.177007][ T9875] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 552.307717][ T9875] team0: Port device team_slave_0 added [ 552.326899][ T9875] team0: Port device team_slave_1 added [ 552.421356][ T9875] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 552.430034][ T9875] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 552.464451][ T9875] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 552.499821][ T9875] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 552.509152][ T9875] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 552.542342][ T9875] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 552.677144][ T9875] hsr_slave_0: entered promiscuous mode [ 552.684797][ T9875] hsr_slave_1: entered promiscuous mode [ 552.694764][ T9875] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 552.711115][ T9875] Cannot create hsr debugfs directory [ 552.962727][ T5227] Bluetooth: hci7: command tx timeout [ 553.105043][ T9851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 553.261287][ T9875] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 553.363745][ T9851] 8021q: adding VLAN 0 to HW filter on device team0 [ 553.373574][ T9919] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1227'. [ 553.502905][ T9875] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 553.594958][ T4956] bridge0: port 1(bridge_slave_0) entered blocking state [ 553.602146][ T4956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 553.682251][ T5227] Bluetooth: hci8: command tx timeout [ 553.710741][ T9925] FAULT_INJECTION: forcing a failure. [ 553.710741][ T9925] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 553.761134][ T9875] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 553.772677][ T9925] CPU: 0 UID: 0 PID: 9925 Comm: syz.3.1228 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 553.772711][ T9925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 553.772723][ T9925] Call Trace: [ 553.772731][ T9925] [ 553.772738][ T9925] dump_stack_lvl+0x241/0x360 [ 553.804423][ T9925] ? __pfx_dump_stack_lvl+0x10/0x10 [ 553.809649][ T9925] ? __pfx__printk+0x10/0x10 [ 553.814345][ T9925] ? __pfx_lock_release+0x10/0x10 [ 553.819822][ T9925] ? rcu_is_watching+0x15/0xb0 [ 553.824606][ T9925] should_fail_ex+0x3b0/0x4e0 [ 553.829307][ T9925] _copy_from_iter+0x1f6/0x1960 [ 553.834193][ T9925] ? alloc_pages_mpol_noprof+0x417/0x680 [ 553.839847][ T9925] ? __pfx__copy_from_iter+0x10/0x10 [ 553.845247][ T9925] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 553.851246][ T9925] ? alloc_pages_noprof+0xef/0x170 [ 553.856368][ T9925] ? page_copy_sane+0x46/0x260 [ 553.861147][ T9925] copy_page_from_iter+0x7a/0x100 [ 553.866193][ T9925] tun_get_user+0x1f7d/0x4720 [ 553.870978][ T9925] ? tun_get_user+0x871/0x4720 [ 553.875768][ T9925] ? __lock_acquire+0x137a/0x2040 [ 553.880811][ T9925] ? __pfx_tun_get_user+0x10/0x10 [ 553.885958][ T9925] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 553.891430][ T9925] ? tun_get+0x1e/0x2f0 [ 553.895596][ T9925] ? __pfx_lock_release+0x10/0x10 [ 553.900652][ T9925] ? tun_get+0x1e/0x2f0 [ 553.904821][ T9925] ? tun_get+0x27d/0x2f0 [ 553.909079][ T9925] tun_chr_write_iter+0x113/0x1f0 [ 553.914120][ T9925] vfs_write+0xa72/0xc90 [ 553.918384][ T9925] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 553.923946][ T9925] ? __pfx_vfs_write+0x10/0x10 [ 553.928746][ T9925] ksys_write+0x1a0/0x2c0 [ 553.933093][ T9925] ? __pfx_ksys_write+0x10/0x10 [ 553.937953][ T9925] ? do_syscall_64+0x100/0x230 [ 553.942741][ T9925] ? do_syscall_64+0xb6/0x230 [ 553.947438][ T9925] do_syscall_64+0xf3/0x230 [ 553.951959][ T9925] ? clear_bhb_loop+0x35/0x90 [ 553.956648][ T9925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.962564][ T9925] RIP: 0033:0x7fed28f764df [ 553.967072][ T9925] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8d 02 00 48 [ 553.986783][ T9925] RSP: 002b:00007fed29daf010 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 553.995309][ T9925] RAX: ffffffffffffffda RBX: 00007fed29106058 RCX: 00007fed28f764df [ 554.003295][ T9925] RDX: 000000000000004a RSI: 0000000020000180 RDI: 00000000000000c8 [ 554.011274][ T9925] RBP: 00007fed29daf0a0 R08: 0000000000000000 R09: 0000000000000000 [ 554.019255][ T9925] R10: 000000000000004a R11: 0000000000000293 R12: 0000000000000001 [ 554.027239][ T9925] R13: 000000000000006e R14: 00007fed29106058 R15: 00007ffeaf321e08 [ 554.035242][ T9925] [ 554.144475][ T9875] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 554.205352][ T8232] bridge0: port 2(bridge_slave_1) entered blocking state [ 554.212594][ T8232] bridge0: port 2(bridge_slave_1) entered forwarding state [ 554.225132][ T9927] netlink: 'syz.3.1229': attribute type 75 has an invalid length. [ 554.585772][ T9875] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 554.616582][ T9875] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 554.668165][ T9875] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 554.697229][ T9875] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 554.850006][ T9851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 555.051978][ T5227] Bluetooth: hci7: command tx timeout [ 555.131342][ T9875] 8021q: adding VLAN 0 to HW filter on device bond0 [ 555.222126][ T9851] veth0_vlan: entered promiscuous mode [ 555.264665][ T9875] 8021q: adding VLAN 0 to HW filter on device team0 [ 555.270828][ T9944] netlink: 'syz.0.1234': attribute type 4 has an invalid length. [ 555.276999][ T9851] veth1_vlan: entered promiscuous mode [ 555.295984][ T5450] bridge0: port 1(bridge_slave_0) entered blocking state [ 555.303269][ T5450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 555.311839][ T9944] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.1234'. [ 555.333857][ T5450] bridge0: port 2(bridge_slave_1) entered blocking state [ 555.341010][ T5450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 555.410568][ T9851] veth0_macvtap: entered promiscuous mode [ 555.446148][ T9851] veth1_macvtap: entered promiscuous mode [ 555.493044][ T4956] usb 4-1: new full-speed USB device number 59 using dummy_hcd [ 555.531534][ T9875] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 555.554915][ T9875] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 555.608576][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 555.646809][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 555.677216][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 555.720930][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 555.734183][ T4956] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64 [ 555.741523][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 555.763451][ T5227] Bluetooth: hci8: command tx timeout [ 555.769405][ T4956] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 65535, setting to 64 [ 555.791101][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 555.799648][ T4956] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 555.810861][ T4956] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 555.824780][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 555.839667][ T9942] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 555.862216][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 555.877157][ T9942] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 555.889777][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 555.904582][ T4956] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 555.914505][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 555.941525][ T9956] FAULT_INJECTION: forcing a failure. [ 555.941525][ T9956] name failslab, interval 1, probability 0, space 0, times 0 [ 555.956314][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 555.977911][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 555.998220][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 556.019042][ T9956] CPU: 1 UID: 0 PID: 9956 Comm: syz.0.1238 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 556.029771][ T9956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 556.039852][ T9956] Call Trace: [ 556.043156][ T9956] [ 556.046112][ T9956] dump_stack_lvl+0x241/0x360 [ 556.050821][ T9956] ? __pfx_dump_stack_lvl+0x10/0x10 [ 556.056041][ T9956] ? __pfx__printk+0x10/0x10 [ 556.060665][ T9956] ? kmem_cache_alloc_node_noprof+0x49/0x320 [ 556.066675][ T9956] ? __pfx___might_resched+0x10/0x10 [ 556.071988][ T9956] ? __kasan_kmalloc+0x98/0xb0 [ 556.076864][ T9956] should_fail_ex+0x3b0/0x4e0 [ 556.081836][ T9956] should_failslab+0xac/0x100 [ 556.086548][ T9956] ? alloc_vmap_area+0x24f/0x2400 [ 556.091595][ T9956] kmem_cache_alloc_node_noprof+0x71/0x320 [ 556.097443][ T9956] alloc_vmap_area+0x24f/0x2400 [ 556.102340][ T9956] ? __pfx_alloc_vmap_area+0x10/0x10 [ 556.107656][ T9956] ? __kasan_kmalloc+0x98/0xb0 [ 556.112437][ T9956] ? __kmalloc_cache_node_noprof+0x1d3/0x300 [ 556.118442][ T9956] ? __get_vm_area_node+0x113/0x270 [ 556.122084][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 556.123643][ T9956] ? bpf_prog_alloc_no_stats+0x4d/0x4b0 [ 556.139060][ T9956] __get_vm_area_node+0x1a9/0x270 [ 556.144090][ T9956] __vmalloc_node_range_noprof+0x3bc/0x1460 [ 556.149976][ T9956] ? bpf_prog_alloc_no_stats+0x4d/0x4b0 [ 556.155514][ T9956] ? mark_lock+0x9a/0x350 [ 556.159857][ T9956] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 556.166182][ T9956] ? bpf_prog_alloc_no_stats+0x4d/0x4b0 [ 556.171723][ T9956] __vmalloc_noprof+0x79/0x90 [ 556.176399][ T9956] ? bpf_prog_alloc_no_stats+0x4d/0x4b0 [ 556.182021][ T9956] bpf_prog_alloc_no_stats+0x4d/0x4b0 [ 556.187383][ T9956] ? bpf_prog_alloc+0x28/0x1b0 [ 556.192139][ T9956] bpf_prog_alloc+0x3a/0x1b0 [ 556.196721][ T9956] bpf_prog_load+0x7f7/0x20f0 [ 556.201406][ T9956] ? __pfx_bpf_prog_load+0x10/0x10 [ 556.206507][ T9956] ? __pfx___might_resched+0x10/0x10 [ 556.211794][ T9956] ? __might_fault+0xc6/0x120 [ 556.216548][ T9956] ? bpf_lsm_bpf+0x9/0x10 [ 556.220865][ T9956] ? security_bpf+0x87/0xb0 [ 556.225366][ T9956] __sys_bpf+0x4ee/0x810 [ 556.229602][ T9956] ? __pfx___sys_bpf+0x10/0x10 [ 556.234367][ T9956] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 556.240428][ T9956] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 556.246750][ T9956] ? do_syscall_64+0x100/0x230 [ 556.251513][ T9956] __x64_sys_bpf+0x7c/0x90 [ 556.255921][ T9956] do_syscall_64+0xf3/0x230 [ 556.260427][ T9956] ? clear_bhb_loop+0x35/0x90 [ 556.265097][ T9956] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 556.270985][ T9956] RIP: 0033:0x7f9909f779f9 [ 556.275393][ T9956] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 556.294993][ T9956] RSP: 002b:00007f990adbe048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 556.303488][ T9956] RAX: ffffffffffffffda RBX: 00007f990a105f80 RCX: 00007f9909f779f9 [ 556.311554][ T9956] RDX: 0000000000000021 RSI: 0000000020000340 RDI: 0000000000000005 [ 556.319544][ T9956] RBP: 00007f990adbe0a0 R08: 0000000000000000 R09: 0000000000000000 [ 556.327512][ T9956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 556.335472][ T9956] R13: 000000000000000b R14: 00007f990a105f80 R15: 00007ffcc4e8f278 [ 556.343470][ T9956] [ 556.351298][ T9851] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 556.397799][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 556.425954][ T9956] syz.0.1238: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 556.453369][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 556.466114][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 556.477048][ T9956] CPU: 0 UID: 0 PID: 9956 Comm: syz.0.1238 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 556.487840][ T9956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 556.497937][ T9956] Call Trace: [ 556.501262][ T9956] [ 556.504209][ T9956] dump_stack_lvl+0x241/0x360 [ 556.508929][ T9956] ? __pfx_dump_stack_lvl+0x10/0x10 [ 556.514160][ T9956] ? __pfx__printk+0x10/0x10 [ 556.518778][ T9956] ? cpuset_print_current_mems_allowed+0x1f/0x350 [ 556.525207][ T9956] ? cpuset_print_current_mems_allowed+0x31e/0x350 [ 556.531714][ T9956] warn_alloc+0x278/0x410 [ 556.536040][ T9956] ? kasan_quarantine_put+0xdc/0x230 [ 556.541317][ T9956] ? __pfx_warn_alloc+0x10/0x10 [ 556.546161][ T9956] ? kfree+0x149/0x360 [ 556.550231][ T9956] ? bpf_prog_alloc_no_stats+0x4d/0x4b0 [ 556.555775][ T9956] ? __get_vm_area_node+0x1c2/0x270 [ 556.560983][ T9956] __vmalloc_node_range_noprof+0x3e0/0x1460 [ 556.566888][ T9956] ? mark_lock+0x9a/0x350 [ 556.571526][ T9956] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 556.577869][ T9956] ? bpf_prog_alloc_no_stats+0x4d/0x4b0 [ 556.583416][ T9956] __vmalloc_noprof+0x79/0x90 [ 556.588109][ T9956] ? bpf_prog_alloc_no_stats+0x4d/0x4b0 [ 556.593651][ T9956] bpf_prog_alloc_no_stats+0x4d/0x4b0 [ 556.599041][ T9956] ? bpf_prog_alloc+0x28/0x1b0 [ 556.603802][ T9956] bpf_prog_alloc+0x3a/0x1b0 [ 556.608387][ T9956] bpf_prog_load+0x7f7/0x20f0 [ 556.613066][ T9956] ? __pfx_bpf_prog_load+0x10/0x10 [ 556.618170][ T9956] ? __pfx___might_resched+0x10/0x10 [ 556.623632][ T9956] ? __might_fault+0xc6/0x120 [ 556.628476][ T9956] ? bpf_lsm_bpf+0x9/0x10 [ 556.632794][ T9956] ? security_bpf+0x87/0xb0 [ 556.637380][ T9956] __sys_bpf+0x4ee/0x810 [ 556.641721][ T9956] ? __pfx___sys_bpf+0x10/0x10 [ 556.646506][ T9956] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 556.652498][ T9956] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 556.658824][ T9956] ? do_syscall_64+0x100/0x230 [ 556.663584][ T9956] __x64_sys_bpf+0x7c/0x90 [ 556.667990][ T9956] do_syscall_64+0xf3/0x230 [ 556.672491][ T9956] ? clear_bhb_loop+0x35/0x90 [ 556.677246][ T9956] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 556.683154][ T9956] RIP: 0033:0x7f9909f779f9 [ 556.687646][ T9956] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 556.707335][ T9956] RSP: 002b:00007f990adbe048 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 556.715748][ T9956] RAX: ffffffffffffffda RBX: 00007f990a105f80 RCX: 00007f9909f779f9 [ 556.723712][ T9956] RDX: 0000000000000021 RSI: 0000000020000340 RDI: 0000000000000005 [ 556.731678][ T9956] RBP: 00007f990adbe0a0 R08: 0000000000000000 R09: 0000000000000000 [ 556.739660][ T9956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 556.747805][ T9956] R13: 000000000000000b R14: 00007f990a105f80 R15: 00007ffcc4e8f278 [ 556.755796][ T9956] [ 556.761073][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 556.771703][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 556.782286][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 556.792481][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 556.803327][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 556.805276][ T9956] Mem-Info: [ 556.813223][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 556.813249][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 556.813265][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 556.813279][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 556.813295][ T9851] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 556.813309][ T9851] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 556.814789][ T9851] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 556.816822][ T9956] active_anon:239 inactive_anon:9172 isolated_anon:0 [ 556.816822][ T9956] active_file:13115 inactive_file:39186 isolated_file:0 [ 556.816822][ T9956] unevictable:205288 dirty:322 writeback:0 [ 556.816822][ T9956] slab_reclaimable:9890 slab_unreclaimable:105390 [ 556.816822][ T9956] mapped:42565 shmem:211506 pagetables:806 [ 556.816822][ T9956] sec_pagetables:0 bounce:0 [ 556.816822][ T9956] kernel_misc_reclaimable:0 [ 556.816822][ T9956] free:1117518 free_pcp:1166 free_cma:0 [ 556.830740][ T9851] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 556.942665][ T9956] Node 0 active_anon:956kB inactive_anon:36688kB active_file:52192kB inactive_file:156744kB unevictable:819616kB isolated(anon):0kB isolated(file):0kB mapped:170104kB dirty:1288kB writeback:0kB shmem:844488kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10708kB pagetables:3224kB sec_pagetables:0kB all_unreclaimable? no [ 557.000603][ T9956] Node 1 active_anon:0kB inactive_anon:0kB active_file:268kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:156kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 557.032152][ T9851] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 557.040885][ T9851] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 557.043717][ T9956] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 557.061634][ T9851] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 557.089080][ T9956] lowmem_reserve[]: 0 2563 2565 0 0 [ 557.100125][ T9956] Node 0 DMA32 free:498356kB boost:0kB min:35036kB low:43792kB high:52548kB reserved_highatomic:0KB active_anon:952kB inactive_anon:36644kB active_file:50688kB inactive_file:156680kB unevictable:830616kB writepending:1288kB present:3129332kB managed:2653292kB mlocked:0kB bounce:0kB free_pcp:964kB local_pcp:252kB free_cma:0kB [ 557.149525][ T9956] lowmem_reserve[]: 0 0 1 0 0 [ 557.160076][ T9956] Node 0 Normal free:8kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB active_anon:4kB inactive_anon:44kB active_file:1504kB inactive_file:64kB unevictable:0kB writepending:0kB present:1048576kB managed:1640kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:8kB free_cma:0kB [ 557.228970][ T9956] lowmem_reserve[]: 0 0 0 0 0 [ 557.235042][ T9956] Node 1 Normal free:3947360kB boost:0kB min:54844kB low:68552kB high:82260kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:268kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:2048kB local_pcp:0kB free_cma:0kB [ 557.310300][ T9956] lowmem_reserve[]: 0 0 0 0 0 [ 557.315382][ T9956] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 557.385479][ T9956] Node 0 DMA32: 3*4kB (ME) 7*8kB (ME) 110*16kB (UME) 364*32kB (ME) 374*64kB (M) 52*128kB (UM) 19*256kB (ME) 13*512kB (ME) 4*1024kB (ME) 3*2048kB (UME) 103*4096kB (M) = 487716kB [ 557.459277][ T9956] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 557.514487][ T9956] Node 1 Normal: 4*4kB (M) 14*8kB (UM) 12*16kB (UM) 9*32kB (UM) 10*64kB (UM) 3*128kB (UM) 3*256kB (UM) 5*512kB (UM) 2*1024kB (UM) 4*2048kB (UM) 960*4096kB (M) = 3947360kB [ 557.556327][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 557.581187][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 557.614585][ T9956] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 557.650741][ T9956] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 557.678012][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 557.713905][ T9875] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 557.721425][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 557.732519][ T9956] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 557.743054][ T9956] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 557.783709][ T9956] 270883 total pagecache pages [ 557.820091][ T9956] 0 pages in swap cache [ 557.842551][ T5227] Bluetooth: hci8: command tx timeout [ 557.850191][ T9956] Free swap = 124688kB [ 557.855716][ T9875] veth0_vlan: entered promiscuous mode [ 557.893140][ T9956] Total swap = 124996kB [ 557.897431][ T9956] 2097051 pages RAM [ 557.901320][ T9956] 0 pages HighMem/MovableOnly [ 557.906414][ T9956] 402198 pages reserved [ 557.910740][ T9956] 0 pages cma reserved [ 557.941179][ T9875] veth1_vlan: entered promiscuous mode [ 558.033718][ T9875] veth0_macvtap: entered promiscuous mode [ 558.060357][ T9875] veth1_macvtap: entered promiscuous mode [ 558.134026][ T4956] usb 4-1: USB disconnect, device number 59 [ 558.150540][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 558.197885][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 558.277825][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 558.448510][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 558.479780][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 561.425508][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 561.464288][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 561.505919][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 561.542897][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 561.563514][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 561.573472][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 561.584176][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 561.594072][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 561.609130][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 561.625078][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 561.635800][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 561.651372][ T9875] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 561.730019][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 561.773310][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 561.801440][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 561.833548][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 561.849857][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 561.867386][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 561.892552][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 561.908655][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 561.931803][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 561.945116][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 561.964207][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 561.985791][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 562.010576][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 562.033988][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 562.055096][ T9875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 562.071844][ T8232] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 562.080259][ T9875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 562.082283][ T9875] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 562.170382][ T9875] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 562.187008][ T9875] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 562.204249][ T9875] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 562.233106][ T9875] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 562.290020][ T8232] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 562.311793][ T8232] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 562.325377][ T8232] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 562.335843][ T8232] usb 4-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xF7, changing to 0x87 [ 562.354807][ T8232] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 562.389253][ T8232] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 562.399228][ T8232] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 562.442289][ T8232] usb 4-1: Product: syz [ 562.446507][ T8232] usb 4-1: Manufacturer: syz [ 562.489464][ T1106] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 562.500584][ T1106] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 562.505126][ T8232] cdc_wdm 4-1:1.0: skipping garbage [ 562.527226][ T8232] cdc_wdm 4-1:1.0: skipping garbage [ 562.551877][ T8232] cdc_wdm 4-1:1.0: probe with driver cdc_wdm failed with error -22 [ 562.718239][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 563.624945][ T1262] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.646686][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 563.784542][ T8232] usb 4-1: USB disconnect, device number 60 [ 564.164044][ T9997] [U]  [ 564.291624][T10003] bridge0: port 2(bridge_slave_1) entered disabled state [ 564.299345][T10003] bridge0: port 1(bridge_slave_0) entered disabled state [ 564.319233][T10003] bridge0: port 2(bridge_slave_1) entered blocking state [ 564.326960][T10003] bridge0: port 2(bridge_slave_1) entered forwarding state [ 564.337415][T10003] bridge0: port 1(bridge_slave_0) entered blocking state [ 564.345446][T10003] bridge0: port 1(bridge_slave_0) entered forwarding state [ 564.437647][T10003] team0: Port device bridge0 added [ 564.524970][T10013] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1251'. [ 564.751737][ T5223] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 564.814456][T10022] delete_channel: no stack [ 564.853798][ T8232] usb 2-1: new full-speed USB device number 58 using dummy_hcd [ 564.875574][T10017] netlink: 9412 bytes leftover after parsing attributes in process `syz.0.1252'. [ 564.961860][ T5223] usb 3-1: Using ep0 maxpacket: 32 [ 564.972650][ T5223] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 564.992076][ T5223] usb 3-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 565.061740][ T5223] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 565.091733][ T5223] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 565.131407][ T5223] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 565.134454][ T8232] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 565.161749][ T5223] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 565.187750][ T8232] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 565.202817][ T5223] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 565.214749][ T8232] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 565.242322][ T5223] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 565.244258][ T8232] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 565.273496][ T5223] usb 3-1: config 0 interface 0 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 565.410047][ T5223] usb 3-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice=55.01 [ 565.428340][ T5223] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 565.438383][ T5223] usb 3-1: Product: syz [ 565.442723][ T5223] usb 3-1: Manufacturer: syz [ 565.448440][ T5223] usb 3-1: SerialNumber: syz [ 566.495063][ T5223] usb 3-1: config 0 descriptor?? [ 566.525807][T10003] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 566.776965][ T5223] cxacru 3-1:0.0: submit of read urb for cm 0x90 failed (-8) [ 566.815116][ T5223] cxacru 3-1:0.0: usbatm_usb_probe: invalid endpoint 02! [ 566.841966][ T8232] usb 2-1: SerialNumber: syz [ 566.864410][ T5223] cxacru 3-1:0.0: probe with driver cxacru failed with error -22 [ 566.883429][ T8232] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 566.904343][ T8232] usb-storage 2-1:1.0: USB Mass Storage device detected [ 566.969525][ T5223] usb 3-1: USB disconnect, device number 47 [ 566.984890][ T8232] usb-storage 2-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 567.031832][ T8232] scsi host1: usb-storage 2-1:1.0 [ 567.284905][T10042] Bluetooth: hci3: service_discovery: too big uuid_count value 65535 [ 567.324409][ T941] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 567.379434][T10008] netlink: 64 bytes leftover after parsing attributes in process `syz.1.1249'. [ 567.542832][ T941] usb 4-1: Using ep0 maxpacket: 16 [ 567.571972][ T941] usb 4-1: New USB device found, idVendor=1943, idProduct=2257, bcdDevice=91.ed [ 567.599952][ T941] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 567.632566][ T941] usb 4-1: Product: syz [ 567.642239][ T941] usb 4-1: Manufacturer: syz [ 567.656870][ T941] usb 4-1: SerialNumber: syz [ 567.663462][ T941] usb 4-1: config 0 descriptor?? [ 567.670663][ T941] s2255 4-1:0.0: Could not find bulk-in endpoint [ 567.692006][ T941] Sensoray 2255 driver load failed: 0xfffffff4 [ 567.721750][ T941] s2255 4-1:0.0: probe with driver s2255 failed with error -12 [ 567.862492][T10052] netlink: 'syz.1.1249': attribute type 1 has an invalid length. [ 567.967666][T10057] Bluetooth: hci3: service_discovery: too big uuid_count value 65535 [ 573.354038][ T5230] Bluetooth: hci5: command 0x0406 tx timeout [ 573.360205][ T5230] Bluetooth: hci3: command 0x0406 tx timeout [ 573.412158][ T941] usb 4-1: USB disconnect, device number 61 [ 573.985057][T10078] bridge0: port 3(gretap0) entered blocking state [ 577.084301][T10078] bridge0: port 3(gretap0) entered disabled state [ 577.231504][T10078] gretap0: entered allmulticast mode [ 577.256852][T10078] gretap0: entered promiscuous mode [ 577.263198][T10078] bridge0: port 3(gretap0) entered blocking state [ 577.269797][T10078] bridge0: port 3(gretap0) entered forwarding state [ 577.307244][T10090] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 577.339971][ T5223] usb 2-1: USB disconnect, device number 58 [ 577.592538][T10100] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1276'. [ 577.692759][T10105] netlink: 92 bytes leftover after parsing attributes in process `syz.2.1277'. [ 577.973812][ T8] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 578.199852][ T8] usb 4-1: Using ep0 maxpacket: 16 [ 578.716897][ T8] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 578.770529][ T8] usb 4-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 578.802573][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 578.852711][ T8] usb 4-1: config 0 descriptor?? [ 578.967133][T10119] bridge0: port 4(gretap0) entered blocking state [ 578.976231][T10119] bridge0: port 4(gretap0) entered disabled state [ 578.983892][T10119] gretap0: entered allmulticast mode [ 578.995749][T10119] gretap0: entered promiscuous mode [ 579.004519][T10119] bridge0: port 4(gretap0) entered blocking state [ 579.011068][T10119] bridge0: port 4(gretap0) entered forwarding state [ 579.079687][T10119] gretap0: left allmulticast mode [ 579.084899][T10119] gretap0: left promiscuous mode [ 579.090823][T10119] bridge0: port 4(gretap0) entered disabled state [ 579.263116][ T46] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 579.569033][T10100] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 579.728451][T10100] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 579.767630][ T8] hid (null): unknown global tag 0x83 [ 579.775760][ T46] usb 3-1: device descriptor read/64, error -71 [ 579.803773][ T8] hid (null): unknown global tag 0xc [ 579.809144][ T8] hid (null): global environment stack underflow [ 579.858789][ T8] hid-generic 0003:0158:0100.0004: unknown main item tag 0x1 [ 579.876170][ T8] hid-generic 0003:0158:0100.0004: unexpected long global item [ 579.897116][ T8] hid-generic 0003:0158:0100.0004: probe with driver hid-generic failed with error -22 [ 579.970808][ T8] usb 4-1: USB disconnect, device number 62 [ 582.352080][ T46] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 582.681808][T10136] netlink: 'syz.3.1286': attribute type 1 has an invalid length. [ 583.220965][T10136] 8021q: adding VLAN 0 to HW filter on device bond2 [ 583.319682][T10146] input: syz0 as /devices/virtual/input/input36 [ 583.431701][ T4956] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 584.364446][ T4956] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 584.381612][ T4956] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 584.471604][ T4956] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 584.511690][ T4956] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 584.549646][ T4956] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 584.560965][ T4956] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 584.577244][ T4956] usb 2-1: Product: syz [ 584.590548][ T4956] usb 2-1: Manufacturer: syz [ 584.622058][T10164] openvswitch: netlink: Key 0 has unexpected len 2 expected 0 [ 584.644584][ T4956] cdc_wdm 2-1:1.0: skipping garbage [ 584.686464][ T4956] cdc_wdm 2-1:1.0: skipping garbage [ 584.694798][ T4956] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 584.719457][ T4956] cdc_wdm 2-1:1.0: Unknown control protocol [ 584.800578][T10165] serio: Serial port pts0 [ 585.547016][ T5223] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 586.766071][ T5223] usb 3-1: device descriptor read/64, error -71 [ 587.153407][ T4956] usb 2-1: USB disconnect, device number 59 [ 587.371715][ T5223] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 587.551907][ T5223] usb 3-1: device descriptor read/64, error -71 [ 587.733945][ T5223] usb usb3-port1: attempt power cycle [ 588.039361][T10189] FAULT_INJECTION: forcing a failure. [ 588.039361][T10189] name failslab, interval 1, probability 0, space 0, times 0 [ 588.092006][T10189] CPU: 1 UID: 0 PID: 10189 Comm: syz.2.1303 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 588.102818][T10189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 588.112975][T10189] Call Trace: [ 588.116266][T10189] [ 588.119203][T10189] dump_stack_lvl+0x241/0x360 [ 588.123917][T10189] ? __pfx_dump_stack_lvl+0x10/0x10 [ 588.129138][T10189] ? __pfx__printk+0x10/0x10 [ 588.133756][T10189] ? fs_reclaim_acquire+0x93/0x140 [ 588.138885][T10189] ? __pfx___might_resched+0x10/0x10 [ 588.144182][T10189] ? dynamic_dname+0x141/0x1b0 [ 588.149059][T10189] should_fail_ex+0x3b0/0x4e0 [ 588.153757][T10189] ? tomoyo_encode+0x26f/0x540 [ 588.158542][T10189] should_failslab+0xac/0x100 [ 588.163247][T10189] ? tomoyo_encode+0x26f/0x540 [ 588.168033][T10189] __kmalloc_noprof+0xd8/0x400 [ 588.172821][T10189] tomoyo_encode+0x26f/0x540 [ 588.177443][T10189] ? __pfx_anon_inodefs_dname+0x10/0x10 [ 588.183019][T10189] tomoyo_realpath_from_path+0x59e/0x5e0 [ 588.188687][T10189] tomoyo_path_number_perm+0x23a/0x880 [ 588.194169][T10189] ? tomoyo_path_number_perm+0x208/0x880 [ 588.199817][T10189] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 588.205837][T10189] ? __fget_files+0x29/0x470 [ 588.210424][T10189] ? __fget_files+0x3f6/0x470 [ 588.215120][T10189] ? __fget_files+0x29/0x470 [ 588.219722][T10189] security_file_ioctl+0x75/0xb0 [ 588.224685][T10189] __se_sys_ioctl+0x47/0x170 [ 588.229312][T10189] do_syscall_64+0xf3/0x230 [ 588.233824][T10189] ? clear_bhb_loop+0x35/0x90 [ 588.238497][T10189] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.244568][T10189] RIP: 0033:0x7f83f0d779f9 [ 588.248982][T10189] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 588.268596][T10189] RSP: 002b:00007f83f1c18048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 588.277010][T10189] RAX: ffffffffffffffda RBX: 00007f83f0f05f80 RCX: 00007f83f0d779f9 [ 588.284971][T10189] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000007 [ 588.292942][T10189] RBP: 00007f83f1c180a0 R08: 0000000000000000 R09: 0000000000000000 [ 588.300904][T10189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 588.308878][T10189] R13: 000000000000000b R14: 00007f83f0f05f80 R15: 00007ffcb22c4bf8 [ 588.316876][T10189] [ 588.436088][T10189] ERROR: Out of memory at tomoyo_realpath_from_path. [ 588.654225][T10206] kAFS: unparsable volume name [ 591.297327][ T25] usb 2-1: new full-speed USB device number 60 using dummy_hcd [ 591.498146][T10223] netlink: 'syz.4.1312': attribute type 1 has an invalid length. [ 591.604898][ T25] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 591.648124][ T25] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 591.684007][ T25] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 591.718841][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 591.744012][ T25] usb 2-1: SerialNumber: syz [ 591.793126][ T25] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 591.804311][ T25] usb-storage 2-1:1.0: USB Mass Storage device detected [ 591.814935][ T25] usb-storage 2-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 591.826314][ T25] scsi host1: usb-storage 2-1:1.0 [ 591.851984][ T5450] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 592.047417][ T5450] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 592.062243][ T29] audit: type=1326 audit(1722966816.217:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10234 comm="syz.2.1316" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f83f0d779f9 code=0x0 [ 592.091208][ T5450] usb 4-1: config 1 has an invalid descriptor of length 247, skipping remainder of the config [ 592.114162][ T5450] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 592.126288][T10210] netlink: 64 bytes leftover after parsing attributes in process `syz.1.1309'. [ 592.132155][ T5450] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 592.180987][ T5450] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 592.197275][T10236] sp0: Synchronizing with TNC [ 592.202654][ T5450] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 592.210903][ T5450] usb 4-1: Product: syz [ 592.216984][ T5450] usb 4-1: Manufacturer: syz [ 592.234263][ T5450] cdc_wdm 4-1:1.0: probe with driver cdc_wdm failed with error -22 [ 592.611769][T10241] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1313'. [ 592.668633][T10243] netlink: 'syz.1.1309': attribute type 1 has an invalid length. [ 592.891232][ T5223] usb 4-1: USB disconnect, device number 63 [ 593.240012][ T5450] usb 2-1: USB disconnect, device number 60 [ 593.953548][T10253] ipip0: entered promiscuous mode [ 593.993895][T10253] FAULT_INJECTION: forcing a failure. [ 593.993895][T10253] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 594.073836][T10256] kAFS: unparsable volume name [ 594.270092][T10253] CPU: 1 UID: 0 PID: 10253 Comm: syz.3.1321 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 594.280906][T10253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 594.290969][T10253] Call Trace: [ 594.294256][T10253] [ 594.297189][T10253] dump_stack_lvl+0x241/0x360 [ 594.301885][T10253] ? __pfx_dump_stack_lvl+0x10/0x10 [ 594.307092][T10253] ? __pfx__printk+0x10/0x10 [ 594.311783][T10253] ? iovec_from_user+0x61/0x240 [ 594.316645][T10253] ? __pfx_lock_release+0x10/0x10 [ 594.321689][T10253] should_fail_ex+0x3b0/0x4e0 [ 594.326415][T10253] _copy_from_user+0x2f/0xe0 [ 594.331036][T10253] ____sys_sendmsg+0x2e4/0x7d0 [ 594.335829][T10253] ? __pfx_____sys_sendmsg+0x10/0x10 [ 594.341147][T10253] __sys_sendmmsg+0x3b2/0x740 [ 594.345847][T10253] ? __pfx___sys_sendmmsg+0x10/0x10 [ 594.351091][T10253] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 594.356998][T10253] ? ksys_write+0x23e/0x2c0 [ 594.361510][T10253] ? __pfx_lock_release+0x10/0x10 [ 594.366554][T10253] ? vfs_write+0x7c4/0xc90 [ 594.370986][T10253] ? __mutex_unlock_slowpath+0x21d/0x750 [ 594.376630][T10253] ? __pfx_vfs_write+0x10/0x10 [ 594.381433][T10253] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 594.387515][T10253] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 594.393857][T10253] ? do_syscall_64+0x100/0x230 [ 594.398637][T10253] __x64_sys_sendmmsg+0xa0/0xb0 [ 594.403508][T10253] do_syscall_64+0xf3/0x230 [ 594.408026][T10253] ? clear_bhb_loop+0x35/0x90 [ 594.412711][T10253] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.418618][T10253] RIP: 0033:0x7fed28f779f9 [ 594.423044][T10253] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 594.442675][T10253] RSP: 002b:00007fed29dd0048 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 594.451206][T10253] RAX: ffffffffffffffda RBX: 00007fed29105f80 RCX: 00007fed28f779f9 [ 594.459292][T10253] RDX: 0000000000000001 RSI: 0000000020000d40 RDI: 0000000000000003 [ 594.467286][T10253] RBP: 00007fed29dd00a0 R08: 0000000000000000 R09: 0000000000000000 [ 594.475286][T10253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 594.483276][T10253] R13: 000000000000000b R14: 00007fed29105f80 R15: 00007ffeaf321e08 [ 594.491287][T10253] [ 596.595074][T10277] usb usb7: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 596.602689][T10277] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 597.398720][T10285] delete_channel: no stack [ 597.436194][T10285] netlink: 9412 bytes leftover after parsing attributes in process `syz.3.1329'. [ 597.851989][ T46] usb 3-1: new full-speed USB device number 53 using dummy_hcd [ 597.952593][ T8232] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 598.054092][ T46] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64 [ 598.067216][ T46] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 65535, setting to 64 [ 598.079718][ T46] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 598.089060][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 598.142474][T10294] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 598.162574][T10294] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 598.188898][ T8232] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 598.204597][ T46] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 598.212304][ T8232] usb 4-1: config 1 has an invalid descriptor of length 247, skipping remainder of the config [ 598.237364][ T8232] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 598.249693][ T8232] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 598.282876][T10301] FAULT_INJECTION: forcing a failure. [ 598.282876][T10301] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 598.300382][ T8232] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 598.310208][ T8232] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 598.318396][ T8232] usb 4-1: Product: syz [ 598.332084][T10301] CPU: 0 UID: 0 PID: 10301 Comm: syz.1.1334 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 598.334492][ T8232] usb 4-1: Manufacturer: syz [ 598.342861][T10301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 598.342878][T10301] Call Trace: [ 598.342887][T10301] [ 598.342895][T10301] dump_stack_lvl+0x241/0x360 [ 598.342930][T10301] ? __pfx_dump_stack_lvl+0x10/0x10 [ 598.342955][T10301] ? __pfx__printk+0x10/0x10 [ 598.342992][T10301] ? snprintf+0xda/0x120 [ 598.343013][T10301] should_fail_ex+0x3b0/0x4e0 [ 598.387295][T10301] _copy_to_user+0x2f/0xb0 [ 598.391736][T10301] simple_read_from_buffer+0xca/0x150 [ 598.397138][T10301] proc_fail_nth_read+0x1e9/0x250 [ 598.402276][T10301] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 598.407946][T10301] ? rw_verify_area+0x520/0x6b0 [ 598.412828][T10301] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 598.418411][T10301] vfs_read+0x204/0xbc0 [ 598.422676][T10301] ? __pfx_lock_release+0x10/0x10 [ 598.427733][T10301] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 598.433318][T10301] ? __pfx_vfs_read+0x10/0x10 [ 598.438020][T10301] ? __fget_files+0x29/0x470 [ 598.442637][T10301] ? __fget_files+0x3f6/0x470 [ 598.447609][T10301] ksys_read+0x1a0/0x2c0 [ 598.451983][T10301] ? __pfx_ksys_read+0x10/0x10 [ 598.456772][T10301] ? do_syscall_64+0x100/0x230 [ 598.461570][T10301] ? do_syscall_64+0xb6/0x230 [ 598.466275][T10301] do_syscall_64+0xf3/0x230 [ 598.470806][T10301] ? clear_bhb_loop+0x35/0x90 [ 598.475508][T10301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 598.481517][T10301] RIP: 0033:0x7fe85b17643c [ 598.485957][T10301] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8d 02 00 48 [ 598.505625][T10301] RSP: 002b:00007fe85abff040 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 598.514155][T10301] RAX: ffffffffffffffda RBX: 00007fe85b305f80 RCX: 00007fe85b17643c [ 598.522141][T10301] RDX: 000000000000000f RSI: 00007fe85abff0b0 RDI: 0000000000000006 [ 598.530216][T10301] RBP: 00007fe85abff0a0 R08: 0000000000000000 R09: 0000000000000000 [ 598.537234][ T8232] cdc_wdm 4-1:1.0: probe with driver cdc_wdm failed with error -22 [ 598.538183][T10301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 598.554234][T10301] R13: 000000000000000b R14: 00007fe85b305f80 R15: 00007fff72fcfb78 [ 598.562331][T10301] [ 598.934356][T10302] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1332'. [ 599.211963][ T8] usb 4-1: USB disconnect, device number 64 [ 599.619382][ T8] usb 3-1: USB disconnect, device number 53 [ 602.414033][T10329] FAULT_INJECTION: forcing a failure. [ 602.414033][T10329] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 602.472777][T10329] CPU: 0 UID: 0 PID: 10329 Comm: syz.3.1341 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 602.483695][T10329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 602.488420][ T29] audit: type=1800 audit(1722966826.647:38): pid=10334 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.3.1341" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 602.493924][T10329] Call Trace: [ 602.493935][T10329] [ 602.493943][T10329] dump_stack_lvl+0x241/0x360 [ 602.493977][T10329] ? __pfx_dump_stack_lvl+0x10/0x10 [ 602.494000][T10329] ? __pfx__printk+0x10/0x10 [ 602.494024][T10329] ? __pfx_lock_release+0x10/0x10 [ 602.494052][T10329] should_fail_ex+0x3b0/0x4e0 [ 602.494076][T10329] _copy_to_user+0x2f/0xb0 [ 602.548555][T10329] rng_dev_read+0x3be/0x6d0 [ 602.553151][T10329] ? __pfx_rng_dev_read+0x10/0x10 [ 602.558184][T10329] ? security_file_permission+0x7f/0xa0 [ 602.563815][T10329] ? rw_verify_area+0x52a/0x6b0 [ 602.568840][T10329] vfs_readv+0x6c2/0xa90 [ 602.573167][T10329] ? __pfx_rng_dev_read+0x10/0x10 [ 602.578188][T10329] ? __pfx_vfs_readv+0x10/0x10 [ 602.582953][T10329] ? __fget_files+0x29/0x470 [ 602.587535][T10329] __x64_sys_preadv+0x1c7/0x2d0 [ 602.592373][T10329] ? __pfx___x64_sys_preadv+0x10/0x10 [ 602.597731][T10329] ? do_syscall_64+0x100/0x230 [ 602.602493][T10329] ? do_syscall_64+0xb6/0x230 [ 602.607164][T10329] do_syscall_64+0xf3/0x230 [ 602.611670][T10329] ? clear_bhb_loop+0x35/0x90 [ 602.616534][T10329] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.622416][T10329] RIP: 0033:0x7fed28f779f9 [ 602.626821][T10329] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 602.646432][T10329] RSP: 002b:00007fed29daf048 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 602.654941][T10329] RAX: ffffffffffffffda RBX: 00007fed29106058 RCX: 00007fed28f779f9 [ 602.662907][T10329] RDX: 0000000000000002 RSI: 0000000020000180 RDI: 0000000000000004 [ 602.670962][T10329] RBP: 00007fed29daf0a0 R08: 0000000000000000 R09: 0000000000000000 [ 602.678928][T10329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 602.686907][T10329] R13: 000000000000006e R14: 00007fed29106058 R15: 00007ffeaf321e08 [ 602.694890][T10329] [ 602.827100][ T29] audit: type=1800 audit(1722966826.997:39): pid=10337 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.2.1342" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 603.148397][T10342] delete_channel: no stack [ 603.193672][T10342] netlink: 9412 bytes leftover after parsing attributes in process `syz.4.1343'. [ 603.656399][ T941] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 603.978132][ T941] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 603.989200][ T941] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 603.999584][ T941] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 604.009880][ T941] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 604.173124][ T941] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 604.182588][ T941] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 604.192405][ T941] usb 3-1: Product: syz [ 604.231175][ T941] usb 3-1: Manufacturer: syz [ 604.240635][ T941] cdc_wdm 3-1:1.0: skipping garbage [ 604.249524][ T941] cdc_wdm 3-1:1.0: skipping garbage [ 604.256398][ T941] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 604.279271][ T941] cdc_wdm 3-1:1.0: Unknown control protocol [ 604.411727][ T5305] usb 4-1: new full-speed USB device number 65 using dummy_hcd [ 605.988007][ T8] usb 3-1: USB disconnect, device number 54 [ 606.964543][ T5305] usb 4-1: unable to read config index 0 descriptor/all [ 606.974918][ T5305] usb 4-1: can't read configurations, error -71 [ 608.078299][T10376] FAULT_INJECTION: forcing a failure. [ 608.078299][T10376] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 608.233692][T10376] CPU: 1 UID: 0 PID: 10376 Comm: syz.2.1354 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 608.244520][T10376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 608.254600][T10376] Call Trace: [ 608.257896][T10376] [ 608.260835][T10376] dump_stack_lvl+0x241/0x360 [ 608.265543][T10376] ? __pfx_dump_stack_lvl+0x10/0x10 [ 608.270768][T10376] ? __pfx__printk+0x10/0x10 [ 608.275377][T10376] ? snprintf+0xda/0x120 [ 608.279622][T10376] should_fail_ex+0x3b0/0x4e0 [ 608.284298][T10376] _copy_to_user+0x2f/0xb0 [ 608.288716][T10376] simple_read_from_buffer+0xca/0x150 [ 608.294094][T10376] proc_fail_nth_read+0x1e9/0x250 [ 608.299121][T10376] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 608.304662][T10376] ? rw_verify_area+0x520/0x6b0 [ 608.309507][T10376] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 608.315050][T10376] vfs_read+0x204/0xbc0 [ 608.319217][T10376] ? __pfx_lock_release+0x10/0x10 [ 608.324249][T10376] ? __pfx_vfs_read+0x10/0x10 [ 608.328919][T10376] ? __fget_files+0x29/0x470 [ 608.333762][T10376] ? __fget_files+0x3f6/0x470 [ 608.338459][T10376] ksys_read+0x1a0/0x2c0 [ 608.342716][T10376] ? __pfx_ksys_read+0x10/0x10 [ 608.347488][T10376] ? do_syscall_64+0x100/0x230 [ 608.352256][T10376] ? do_syscall_64+0xb6/0x230 [ 608.356932][T10376] do_syscall_64+0xf3/0x230 [ 608.361438][T10376] ? clear_bhb_loop+0x35/0x90 [ 608.366116][T10376] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.372012][T10376] RIP: 0033:0x7f83f0d7643c [ 608.376418][T10376] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8d 02 00 48 [ 608.396358][T10376] RSP: 002b:00007f83f1c18040 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 608.404765][T10376] RAX: ffffffffffffffda RBX: 00007f83f0f05f80 RCX: 00007f83f0d7643c [ 608.412726][T10376] RDX: 000000000000000f RSI: 00007f83f1c180b0 RDI: 0000000000000007 [ 608.420687][T10376] RBP: 00007f83f1c180a0 R08: 0000000000000000 R09: 0000000000000000 [ 608.428645][T10376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 608.436610][T10376] R13: 000000000000000b R14: 00007f83f0f05f80 R15: 00007ffcb22c4bf8 [ 608.444583][T10376] [ 609.720315][T10406] delete_channel: no stack [ 609.771881][ T941] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 609.832390][T10402] netlink: 9412 bytes leftover after parsing attributes in process `syz.2.1359'. [ 609.974472][ T941] usb 4-1: config index 0 descriptor too short (expected 9, got 0) [ 610.135757][ T941] usb 4-1: can't read configurations, error -22 [ 612.071707][ T8] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 612.079470][ T941] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 612.265824][T10427] input: syz0 as /devices/virtual/input/input37 [ 612.285448][ T8] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 612.301281][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 612.341361][ T8] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 612.378845][ T8] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 612.431640][ T8] usb 1-1: Manufacturer: syz [ 612.446235][ T8] usb 1-1: config 0 descriptor?? [ 612.571787][ T8] rc_core: IR keymap rc-hauppauge not found [ 612.587747][ T8] Registered IR keymap rc-empty [ 612.604076][ T8] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 612.640909][ T8] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input38 [ 612.680657][T10408] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 612.718280][T10408] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 613.043144][ T941] usb usb4-port1: attempt power cycle [ 613.382838][T10458] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 613.411787][T10453] bridge0: port 3(gretap0) entered blocking state [ 613.418424][T10453] bridge0: port 3(gretap0) entered disabled state [ 613.501777][ T941] usb 4-1: new full-speed USB device number 69 using dummy_hcd [ 613.545887][T10453] gretap0: entered allmulticast mode [ 613.574838][ T941] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 613.630080][T10453] gretap0: entered promiscuous mode [ 613.641859][ T941] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 613.680024][ T941] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 613.708433][ T941] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 613.731623][ T941] usb 4-1: SerialNumber: syz [ 613.752467][T10453] bridge0: port 3(gretap0) entered blocking state [ 613.759113][T10453] bridge0: port 3(gretap0) entered forwarding state [ 613.798797][ T941] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -22 [ 613.813924][ T941] usb-storage 4-1:1.0: USB Mass Storage device detected [ 613.844222][ T941] usb-storage 4-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 613.902987][T10457] bridge0: port 4(gretap0) entered blocking state [ 613.909911][T10457] bridge0: port 4(gretap0) entered disabled state [ 613.916911][T10457] gretap0: entered allmulticast mode [ 613.922537][ T941] scsi host1: usb-storage 4-1:1.0 [ 613.942191][T10457] gretap0: entered promiscuous mode [ 613.954310][T10457] bridge0: port 4(gretap0) entered blocking state [ 613.960901][T10457] bridge0: port 4(gretap0) entered forwarding state [ 614.246449][T10462] gretap0: left allmulticast mode [ 614.276418][T10462] gretap0: left promiscuous mode [ 614.286706][T10467] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1369'. [ 614.308470][T10462] bridge0: port 4(gretap0) entered disabled state [ 614.433596][T10463] gretap0: left allmulticast mode [ 614.481255][T10463] gretap0: left promiscuous mode [ 614.526021][T10408] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 614.554142][T10463] bridge0: port 3(gretap0) entered disabled state [ 614.711626][T10435] netlink: 'syz.3.1369': attribute type 1 has an invalid length. [ 614.802207][ T5450] usb 1-1: USB disconnect, device number 53 [ 616.003294][ T5450] usb 4-1: USB disconnect, device number 69 [ 616.745638][T10486] cgroup: subsys name conflicts with all [ 616.782705][T10487] netlink: 'syz.2.1378': attribute type 4 has an invalid length. [ 616.810823][T10487] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.1378'. [ 617.088351][T10499] FAULT_INJECTION: forcing a failure. [ 617.088351][T10499] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 617.103778][T10499] CPU: 1 UID: 0 PID: 10499 Comm: syz.0.1383 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 617.114567][T10499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 617.124636][T10499] Call Trace: [ 617.127923][T10499] [ 617.130865][T10499] dump_stack_lvl+0x241/0x360 [ 617.135743][T10499] ? __pfx_dump_stack_lvl+0x10/0x10 [ 617.140963][T10499] ? __pfx__printk+0x10/0x10 [ 617.145578][T10499] ? __pfx_lock_release+0x10/0x10 [ 617.150626][T10499] should_fail_ex+0x3b0/0x4e0 [ 617.155319][T10499] _copy_from_iter+0x1f6/0x1960 [ 617.160218][T10499] ? __pfx__copy_from_iter+0x10/0x10 [ 617.165529][T10499] ? __pfx_lock_acquire+0x10/0x10 [ 617.170594][T10499] ? get_pid_task+0x23/0x1f0 [ 617.175217][T10499] vhost_chr_write_iter+0x108/0xcd0 [ 617.180452][T10499] ? __pfx_vhost_chr_write_iter+0x10/0x10 [ 617.186225][T10499] ? bpf_lsm_file_permission+0x9/0x10 [ 617.191625][T10499] vfs_write+0xa72/0xc90 [ 617.195885][T10499] ? __pfx_vhost_vsock_chr_write_iter+0x10/0x10 [ 617.202147][T10499] ? __pfx_vfs_write+0x10/0x10 [ 617.207037][T10499] ksys_write+0x1a0/0x2c0 [ 617.211382][T10499] ? __pfx_ksys_write+0x10/0x10 [ 617.216250][T10499] ? do_syscall_64+0x100/0x230 [ 617.221033][T10499] ? do_syscall_64+0xb6/0x230 [ 617.225732][T10499] do_syscall_64+0xf3/0x230 [ 617.230249][T10499] ? clear_bhb_loop+0x35/0x90 [ 617.234939][T10499] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 617.240955][T10499] RIP: 0033:0x7f9909f779f9 [ 617.245392][T10499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 617.265541][T10499] RSP: 002b:00007f990adbe048 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 617.273971][T10499] RAX: ffffffffffffffda RBX: 00007f990a105f80 RCX: 00007f9909f779f9 [ 617.281938][T10499] RDX: 0000000000000048 RSI: 0000000020000440 RDI: 0000000000000003 [ 617.289922][T10499] RBP: 00007f990adbe0a0 R08: 0000000000000000 R09: 0000000000000000 [ 617.297884][T10499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 617.305841][T10499] R13: 000000000000000b R14: 00007f990a105f80 R15: 00007ffcc4e8f278 [ 617.313826][T10499] [ 617.773188][T10509] bridge0: port 3(gretap0) entered blocking state [ 617.842076][T10509] bridge0: port 3(gretap0) entered disabled state [ 617.900137][T10509] gretap0: entered allmulticast mode [ 617.991782][ T5450] usb 1-1: new low-speed USB device number 54 using dummy_hcd [ 618.246394][ T5450] usb 1-1: No LPM exit latency info found, disabling LPM. [ 618.272659][T10509] gretap0: entered promiscuous mode [ 618.434299][ T5450] usb 1-1: string descriptor 0 read error: -22 [ 618.442688][ T5450] usb 1-1: New USB device found, idVendor=1415, idProduct=0003, bcdDevice=65.5d [ 618.515906][ T5450] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 618.557728][T10509] bridge0: port 3(gretap0) entered blocking state [ 618.564363][T10509] bridge0: port 3(gretap0) entered forwarding state [ 618.573355][ T5450] usb 1-1: config 0 descriptor?? [ 618.754048][T10509] gretap0: left allmulticast mode [ 618.808521][T10509] gretap0: left promiscuous mode [ 618.884979][T10509] bridge0: port 3(gretap0) entered disabled state [ 624.729889][ T1262] ieee802154 phy0 wpan0: encryption failed: -22 [ 625.812961][ T5450] dvb-usb: found a 'Sony PlayTV' in cold state, will try to load a firmware [ 625.845443][ T5450] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 625.882631][ T5450] dib0700: firmware download failed at 7 with -22 [ 626.194950][ T5305] usb 1-1: USB disconnect, device number 54 [ 626.353636][T10530] FAULT_INJECTION: forcing a failure. [ 626.353636][T10530] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 626.383393][T10531] netlink: 'syz.0.1393': attribute type 4 has an invalid length. [ 626.383916][T10533] FAULT_INJECTION: forcing a failure. [ 626.383916][T10533] name failslab, interval 1, probability 0, space 0, times 0 [ 626.391136][T10531] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.1393'. [ 626.433308][T10530] CPU: 0 UID: 0 PID: 10530 Comm: syz.3.1392 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 626.444116][T10530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 626.454189][T10530] Call Trace: [ 626.457480][T10530] [ 626.460507][T10530] dump_stack_lvl+0x241/0x360 [ 626.465213][T10530] ? __pfx_dump_stack_lvl+0x10/0x10 [ 626.470448][T10530] ? __pfx__printk+0x10/0x10 [ 626.475066][T10530] ? snprintf+0xda/0x120 [ 626.479329][T10530] should_fail_ex+0x3b0/0x4e0 [ 626.484028][T10530] _copy_to_user+0x2f/0xb0 [ 626.488465][T10530] simple_read_from_buffer+0xca/0x150 [ 626.493864][T10530] proc_fail_nth_read+0x1e9/0x250 [ 626.498913][T10530] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 626.504570][T10530] ? rw_verify_area+0x520/0x6b0 [ 626.509438][T10530] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 626.515017][T10530] vfs_read+0x204/0xbc0 [ 626.519209][T10530] ? __pfx_lock_release+0x10/0x10 [ 626.524306][T10530] ? __pfx_vfs_read+0x10/0x10 [ 626.528991][T10530] ? __x64_sys_fstatfs+0x137/0x1a0 [ 626.534221][T10530] ? __fget_files+0x29/0x470 [ 626.538820][T10530] ? __fget_files+0x3f6/0x470 [ 626.543517][T10530] ksys_read+0x1a0/0x2c0 [ 626.547761][T10530] ? __pfx_ksys_read+0x10/0x10 [ 626.552522][T10530] ? __secure_computing+0x125/0x370 [ 626.557731][T10530] do_syscall_64+0xf3/0x230 [ 626.562253][T10530] ? clear_bhb_loop+0x35/0x90 [ 626.566945][T10530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 626.572858][T10530] RIP: 0033:0x7fed28f7643c [ 626.577279][T10530] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8d 02 00 48 [ 626.596895][T10530] RSP: 002b:00007fed29dd0040 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 626.605400][T10530] RAX: ffffffffffffffda RBX: 00007fed29105f80 RCX: 00007fed28f7643c [ 626.613370][T10530] RDX: 000000000000000f RSI: 00007fed29dd00b0 RDI: 0000000000000003 [ 626.621420][T10530] RBP: 00007fed29dd00a0 R08: 0000000000000000 R09: 0000000000000000 [ 626.629394][T10530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 626.637622][T10530] R13: 000000000000000b R14: 00007fed29105f80 R15: 00007ffeaf321e08 [ 626.645636][T10530] [ 626.730588][T10533] CPU: 1 UID: 0 PID: 10533 Comm: syz.1.1390 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 626.741397][T10533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 626.751443][T10533] Call Trace: [ 626.754715][T10533] [ 626.757719][T10533] dump_stack_lvl+0x241/0x360 [ 626.762409][T10533] ? __pfx_dump_stack_lvl+0x10/0x10 [ 626.767614][T10533] ? __pfx__printk+0x10/0x10 [ 626.772298][T10533] ? __kmalloc_cache_noprof+0x44/0x2c0 [ 626.777756][T10533] ? __pfx___might_resched+0x10/0x10 [ 626.783049][T10533] should_fail_ex+0x3b0/0x4e0 [ 626.787755][T10533] should_failslab+0xac/0x100 [ 626.792470][T10533] ? alloc_fs_context+0x63/0x800 [ 626.797614][T10533] __kmalloc_cache_noprof+0x6c/0x2c0 [ 626.802933][T10533] alloc_fs_context+0x63/0x800 [ 626.807804][T10533] ? __se_sys_fsopen+0x94/0x2c0 [ 626.812650][T10533] ? kfree+0x149/0x360 [ 626.816720][T10533] __se_sys_fsopen+0xa3/0x2c0 [ 626.821491][T10533] do_syscall_64+0xf3/0x230 [ 626.825995][T10533] ? clear_bhb_loop+0x35/0x90 [ 626.830665][T10533] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 626.836564][T10533] RIP: 0033:0x7fe85b1779f9 [ 626.840976][T10533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 626.860663][T10533] RSP: 002b:00007fe85abff048 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 626.869069][T10533] RAX: ffffffffffffffda RBX: 00007fe85b305f80 RCX: 00007fe85b1779f9 [ 626.877039][T10533] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 626.885008][T10533] RBP: 00007fe85abff0a0 R08: 0000000000000000 R09: 0000000000000000 [ 626.893074][T10533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 626.901074][T10533] R13: 000000000000000b R14: 00007fe85b305f80 R15: 00007fff72fcfb78 [ 626.909049][T10533] [ 627.421958][ T5450] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 627.501760][ T25] usb 4-1: new low-speed USB device number 70 using dummy_hcd [ 627.855139][ T5227] Bluetooth: hci6: command 0x0406 tx timeout [ 628.052101][ T5450] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 628.112114][ T5450] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 628.174276][ T5450] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 628.184353][ T25] usb 4-1: config index 0 descriptor too short (expected 1307, got 27) [ 628.212278][ T25] usb 4-1: config 0 has an invalid interface number: 0 but max is -1 [ 628.225263][ T5450] usb 1-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xF7, changing to 0x87 [ 628.260787][ T25] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 628.281723][ T5450] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 628.313373][ T25] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 628.343618][ T5450] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 628.369995][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt [ 628.380079][ T5450] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 628.411857][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 628.421829][ T5450] usb 1-1: Product: syz [ 628.425993][ T5450] usb 1-1: Manufacturer: syz [ 628.461603][ T25] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 628.502043][ T5450] cdc_wdm 1-1:1.0: skipping garbage [ 628.507291][ T5450] cdc_wdm 1-1:1.0: skipping garbage [ 628.525625][ T5450] cdc_wdm 1-1:1.0: probe with driver cdc_wdm failed with error -22 [ 628.569265][ T25] usb 4-1: string descriptor 0 read error: -22 [ 628.575713][ T25] usb 4-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 628.595922][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 628.616310][ T25] usb 4-1: config 0 descriptor?? [ 628.632379][ T25] hub 4-1:0.0: bad descriptor, ignoring hub [ 628.691889][ T25] hub 4-1:0.0: probe with driver hub failed with error -5 [ 628.716894][ T25] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input41 [ 628.775095][ T5227] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 628.785537][ T5227] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 629.315634][ T5223] usb 1-1: USB disconnect, device number 55 [ 629.331932][ T5227] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 629.353649][ T5227] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 629.424814][ T5227] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 629.447144][ T5227] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 629.670512][ T25] usb 4-1: USB disconnect, device number 70 [ 630.172382][T10554] chnl_net:caif_netlink_parms(): no params data found [ 630.342846][T10570] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1404'. [ 630.398277][T10570] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1404'. [ 630.429077][ T941] kernel write not supported for file /snd/seq (pid: 941 comm: kworker/0:2) [ 630.652569][ T62] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 630.961760][ T941] usb 1-1: new full-speed USB device number 56 using dummy_hcd [ 630.986447][ T62] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 631.084186][T10581] delete_channel: no stack [ 631.215448][T10581] netlink: 9412 bytes leftover after parsing attributes in process `syz.1.1408'. [ 631.238402][ T941] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 631.332195][ T941] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 631.356526][ T941] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 631.365968][ T941] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 631.374179][ T941] usb 1-1: SerialNumber: syz [ 631.383655][ T941] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 631.392680][ T941] usb-storage 1-1:1.0: USB Mass Storage device detected [ 631.458063][ T941] usb-storage 1-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 631.474175][ T62] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 631.521922][ T941] scsi host1: usb-storage 1-1:1.0 [ 631.531799][ T5222] Bluetooth: hci9: command tx timeout [ 631.692143][T10576] netlink: 64 bytes leftover after parsing attributes in process `syz.0.1406'. [ 631.713813][T10554] bridge0: port 1(bridge_slave_0) entered blocking state [ 631.721049][T10554] bridge0: port 1(bridge_slave_0) entered disabled state [ 631.751399][T10554] bridge_slave_0: entered allmulticast mode [ 631.758986][T10554] bridge_slave_0: entered promiscuous mode [ 631.837820][ T62] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 631.866687][T10554] bridge0: port 2(bridge_slave_1) entered blocking state [ 631.879877][T10554] bridge0: port 2(bridge_slave_1) entered disabled state [ 631.889919][T10554] bridge_slave_1: entered allmulticast mode [ 631.900713][T10554] bridge_slave_1: entered promiscuous mode [ 631.942858][ T941] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 631.998610][T10554] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 632.061371][T10554] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 632.135421][ T941] usb 4-1: Using ep0 maxpacket: 32 [ 632.144460][T10603] netlink: 'syz.0.1406': attribute type 1 has an invalid length. [ 632.165685][ T941] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 632.177699][T10554] team0: Port device team_slave_0 added [ 632.195771][ T941] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 632.232205][ T941] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 632.261809][ T941] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 632.288746][ T941] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.289292][T10554] team0: Port device team_slave_1 added [ 632.305864][ T941] usb 4-1: Product: syz [ 632.310604][ T941] usb 4-1: Manufacturer: syz [ 632.316110][ T941] usb 4-1: SerialNumber: syz [ 632.481037][T10554] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 632.494423][T10554] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 632.604833][T10554] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 632.639570][T10595] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 632.682351][T10595] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 632.733064][T10554] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 632.740097][T10554] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 632.769708][ T5450] usb 1-1: USB disconnect, device number 56 [ 632.961815][T10554] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 633.005656][ T62] bridge_slave_1: left allmulticast mode [ 633.011389][ T62] bridge_slave_1: left promiscuous mode [ 633.030117][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 633.085681][ T62] bridge_slave_0: left allmulticast mode [ 633.091382][ T62] bridge_slave_0: left promiscuous mode [ 633.134399][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 633.669735][ T5222] Bluetooth: hci9: command tx timeout [ 633.834833][ T941] usb 4-1: 0:2 : does not exist [ 633.872445][ T941] usb 4-1: USB disconnect, device number 71 [ 634.391763][ T941] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 634.577519][T10624] delete_channel: no stack [ 634.621161][T10624] netlink: 'syz.4.1422': attribute type 1 has an invalid length. [ 634.651364][T10624] netlink: 'syz.4.1422': attribute type 1 has an invalid length. [ 634.679737][ T941] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 634.699001][T10624] netlink: 9196 bytes leftover after parsing attributes in process `syz.4.1422'. [ 634.708806][ T941] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 634.775804][T10624] netlink: 'syz.4.1422': attribute type 1 has an invalid length. [ 635.385672][ T941] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 635.396699][ T941] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 635.412156][ T941] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 635.431688][ T941] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 635.439721][ T941] usb 4-1: Product: syz [ 635.451617][ T941] usb 4-1: Manufacturer: syz [ 635.469964][ T941] cdc_wdm 4-1:1.0: probe with driver cdc_wdm failed with error -22 [ 635.791718][ T5222] Bluetooth: hci9: command tx timeout [ 635.984323][ T62] team0: Port device bridge0 removed [ 636.365388][T10632] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1419'. [ 636.476243][ T5269] usb 4-1: USB disconnect, device number 72 [ 636.744347][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 636.757588][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 636.771505][ T62] bond0 (unregistering): Released all slaves [ 636.821794][T10622] @: renamed from vlan0 (while UP) [ 637.887245][ T5222] Bluetooth: hci9: command tx timeout [ 638.262257][T10646] netlink: 'syz.3.1425': attribute type 4 has an invalid length. [ 638.293352][T10646] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.1425'. [ 638.516629][T10554] hsr_slave_0: entered promiscuous mode [ 639.327749][T10554] hsr_slave_1: entered promiscuous mode [ 639.477371][T10554] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 639.532485][T10554] Cannot create hsr debugfs directory [ 639.807100][T10658] hpfs: bad mount options. [ 643.417504][ T62] hsr_slave_0: left promiscuous mode [ 643.471813][ T5450] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 643.486727][ T62] hsr_slave_1: left promiscuous mode [ 643.608043][T10676] serio: Serial port pts0 [ 643.618265][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 643.648821][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 643.700949][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 643.710462][ T5450] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 643.746734][ T5450] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 643.766890][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 643.793994][T10679] serio: Serial port pts1 [ 643.811683][ T5450] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 643.938589][ T5450] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 643.989076][ T5450] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 643.994638][ T62] veth1_macvtap: left promiscuous mode [ 644.029023][ T5450] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 644.052751][ T62] veth0_macvtap: left promiscuous mode [ 644.083399][ T5450] usb 1-1: Product: syz [ 644.083743][ T62] veth1_vlan: left promiscuous mode [ 644.092934][ T5450] usb 1-1: Manufacturer: syz [ 644.118101][ T62] veth0_vlan: left promiscuous mode [ 644.162429][ T5450] cdc_wdm 1-1:1.0: skipping garbage [ 644.188696][ T5450] cdc_wdm 1-1:1.0: skipping garbage [ 644.228224][ T5450] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 644.253755][ T5450] cdc_wdm 1-1:1.0: Unknown control protocol [ 644.954194][ T941] usb 1-1: USB disconnect, device number 57 [ 646.051954][ T941] usb 1-1: new low-speed USB device number 58 using dummy_hcd [ 646.273239][ T941] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 is Bulk; changing to Interrupt [ 646.308334][ T941] usb 1-1: New USB device found, idVendor=1004, idProduct=61aa, bcdDevice=e0.51 [ 646.343131][ T941] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.379552][ T941] usb 1-1: config 0 descriptor?? [ 646.404838][T10687] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 646.628697][ T941] usb 1-1: string descriptor 0 read error: -71 [ 646.675722][ T941] usb 1-1: bad CDC descriptors [ 646.711878][ T941] usb 1-1: USB disconnect, device number 58 [ 647.182512][ T62] team0 (unregistering): Port device team_slave_1 removed [ 647.312466][ T62] team0 (unregistering): Port device team_slave_0 removed [ 656.138634][ T5227] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 656.186851][ T5227] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 656.195853][ T5227] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 656.206698][ T4607] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 656.216608][ T4607] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 656.224831][ T4607] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 656.234247][ T5227] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 656.235368][ T4607] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 656.241918][ T5227] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 656.251268][ T4607] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 656.267589][ T5222] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 656.298379][ T5222] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 657.828904][T10723] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1447'. [ 658.323051][T10062] Bluetooth: hci7: command tx timeout [ 658.409114][T10062] Bluetooth: hci8: command tx timeout [ 659.678302][ T62] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 659.727330][ T4956] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 659.781067][T10720] chnl_net:caif_netlink_parms(): no params data found [ 659.924129][ T4956] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 659.941669][ T4956] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 659.961628][ T4956] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 659.981686][ T4956] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 659.991961][ T62] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 660.002798][ T4956] usb 1-1: config 0 descriptor?? [ 660.052180][T10718] chnl_net:caif_netlink_parms(): no params data found [ 660.061768][ T941] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 660.274528][ T62] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 660.299790][ T941] usb 4-1: config index 0 descriptor too short (expected 23569, got 27) [ 660.309761][ T941] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 660.341858][ T941] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 660.357601][ T941] usb 4-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 660.395206][ T941] usb 4-1: Manufacturer: syz [ 660.401693][T10062] Bluetooth: hci7: command tx timeout [ 660.430067][ T941] usb 4-1: config 0 descriptor?? [ 660.457137][ T4956] usbhid 1-1:0.0: can't add hid device: -71 [ 660.491744][T10062] Bluetooth: hci8: command tx timeout [ 660.497415][ T4956] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 660.517019][ T4956] usb 1-1: USB disconnect, device number 59 [ 660.613079][ T62] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 660.677727][T10740] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 660.707823][ T941] rc_core: IR keymap rc-hauppauge not found [ 660.722519][ T941] Registered IR keymap rc-empty [ 660.722744][T10740] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 660.728359][ T941] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 660.747245][ T941] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input42 [ 660.806925][T10554] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 660.825248][T10554] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 661.099467][T10554] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 661.128374][T10554] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 661.344467][T10718] bridge0: port 1(bridge_slave_0) entered blocking state [ 661.361895][T10718] bridge0: port 1(bridge_slave_0) entered disabled state [ 661.392808][T10718] bridge_slave_0: entered allmulticast mode [ 661.423880][T10718] bridge_slave_0: entered promiscuous mode [ 661.456914][T10718] bridge0: port 2(bridge_slave_1) entered blocking state [ 661.498387][T10718] bridge0: port 2(bridge_slave_1) entered disabled state [ 661.532043][T10718] bridge_slave_1: entered allmulticast mode [ 661.556038][T10718] bridge_slave_1: entered promiscuous mode [ 661.565495][T10762] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(8) [ 661.572052][T10762] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 661.621971][T10720] bridge0: port 1(bridge_slave_0) entered blocking state [ 661.629363][T10762] vhci_hcd vhci_hcd.0: Device attached [ 661.639442][T10720] bridge0: port 1(bridge_slave_0) entered disabled state [ 661.663394][T10720] bridge_slave_0: entered allmulticast mode [ 661.677194][T10720] bridge_slave_0: entered promiscuous mode [ 661.796899][T10720] bridge0: port 2(bridge_slave_1) entered blocking state [ 661.825130][T10720] bridge0: port 2(bridge_slave_1) entered disabled state [ 661.847600][T10720] bridge_slave_1: entered allmulticast mode [ 661.866704][T10720] bridge_slave_1: entered promiscuous mode [ 661.902491][ T941] usb 15-1: new low-speed USB device number 3 using vhci_hcd [ 661.923774][T10718] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 661.976473][T10718] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 662.281474][T10720] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 662.298727][T10720] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 662.320142][T10718] team0: Port device team_slave_0 added [ 662.333076][T10718] team0: Port device team_slave_1 added [ 662.482109][T10062] Bluetooth: hci7: command tx timeout [ 662.568673][T10062] Bluetooth: hci8: command tx timeout [ 662.697923][ T62] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 662.741838][T10720] team0: Port device team_slave_0 added [ 662.749177][T10718] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 662.768830][T10718] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 662.849529][T10718] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 662.863362][T10718] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 662.870331][T10718] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 662.924051][T10718] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 662.954947][T10720] team0: Port device team_slave_1 added [ 663.003812][ T62] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.036544][T10740] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 663.321458][ T62] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 663.356024][T10769] kAFS: unparsable volume name [ 663.518407][T10720] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 663.536022][T10720] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 663.536419][T10763] vhci_hcd: connection reset by peer [ 663.603257][T10720] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 663.606154][ T8] usb 4-1: USB disconnect, device number 73 [ 663.640608][ T1106] vhci_hcd: stop threads [ 663.645084][ T1106] vhci_hcd: release socket [ 663.672604][ T1106] vhci_hcd: disconnect device [ 663.713856][T10720] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 663.736454][T10720] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 663.839457][T10720] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 663.928810][T10775] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1455'. [ 663.998298][T10718] hsr_slave_0: entered promiscuous mode [ 664.041924][T10718] hsr_slave_1: entered promiscuous mode [ 664.057921][T10775] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1455'. [ 664.088203][T10718] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 664.114750][T10718] Cannot create hsr debugfs directory [ 664.195076][ T62] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 664.562136][T10062] Bluetooth: hci7: command tx timeout [ 664.563855][T10720] hsr_slave_0: entered promiscuous mode [ 664.590235][T10720] hsr_slave_1: entered promiscuous mode [ 664.600024][T10720] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 664.643571][T10062] Bluetooth: hci8: command tx timeout [ 664.643617][T10720] Cannot create hsr debugfs directory [ 666.552092][ T62] bond1: left allmulticast mode [ 666.561735][ T62] bond1: left promiscuous mode [ 666.566808][ T62] bridge0: port 3(bond1) entered disabled state [ 667.518524][ T941] vhci_hcd: vhci_device speed not set [ 667.584337][ T62] bridge_slave_1: left allmulticast mode [ 667.731730][ T62] bridge_slave_1: left promiscuous mode [ 667.737695][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 667.788455][T10800] kAFS: unparsable volume name [ 667.796156][ T62] bridge_slave_0: left allmulticast mode [ 667.811839][ T62] bridge_slave_0: left promiscuous mode [ 667.831817][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 667.992864][ T62] bridge_slave_1: left allmulticast mode [ 668.001841][ T62] bridge_slave_1: left promiscuous mode [ 668.007604][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 668.025124][ T62] bridge_slave_0: left allmulticast mode [ 668.030918][ T62] bridge_slave_0: left promiscuous mode [ 668.054670][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 670.065445][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 670.103943][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 670.129806][ T62] bond0 (unregistering): Released all slaves [ 670.161081][ T62] bond1 (unregistering): Released all slaves [ 670.521927][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 670.555030][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 670.595253][ T62] bond0 (unregistering): Released all slaves [ 670.996629][ T62] tipc: Left network mode [ 671.126026][T10554] 8021q: adding VLAN 0 to HW filter on device bond0 [ 671.409488][T10554] 8021q: adding VLAN 0 to HW filter on device team0 [ 672.374643][ T4956] bridge0: port 1(bridge_slave_0) entered blocking state [ 672.381937][ T4956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 672.574871][T10833] kAFS: unparsable volume name [ 672.595584][ T5450] bridge0: port 2(bridge_slave_1) entered blocking state [ 672.602799][ T5450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 674.067033][T10718] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 674.138230][T10718] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 675.165758][T10718] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 675.245782][T10718] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 676.216730][T10854] FAULT_INJECTION: forcing a failure. [ 676.216730][T10854] name failslab, interval 1, probability 0, space 0, times 0 [ 676.274022][T10854] CPU: 0 UID: 0 PID: 10854 Comm: syz.3.1475 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 676.284833][T10854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 676.294908][T10854] Call Trace: [ 676.298216][T10854] [ 676.301173][T10854] dump_stack_lvl+0x241/0x360 [ 676.305899][T10854] ? __pfx_dump_stack_lvl+0x10/0x10 [ 676.311138][T10854] ? __pfx__printk+0x10/0x10 [ 676.315749][T10854] ? kmem_cache_alloc_node_noprof+0x49/0x320 [ 676.321741][T10854] ? __pfx___might_resched+0x10/0x10 [ 676.327055][T10854] should_fail_ex+0x3b0/0x4e0 [ 676.331747][T10854] should_failslab+0xac/0x100 [ 676.336432][T10854] ? __alloc_skb+0x1c3/0x440 [ 676.341013][T10854] kmem_cache_alloc_node_noprof+0x71/0x320 [ 676.346819][T10854] __alloc_skb+0x1c3/0x440 [ 676.351230][T10854] ? __pfx___alloc_skb+0x10/0x10 [ 676.356159][T10854] ? netlink_autobind+0xd6/0x2f0 [ 676.361086][T10854] ? netlink_autobind+0x2b0/0x2f0 [ 676.366126][T10854] netlink_sendmsg+0x638/0xcb0 [ 676.370900][T10854] ? __pfx_netlink_sendmsg+0x10/0x10 [ 676.376184][T10854] ? __import_iovec+0x536/0x820 [ 676.381041][T10854] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 676.386326][T10854] ? security_socket_sendmsg+0x87/0xb0 [ 676.391790][T10854] ? __pfx_netlink_sendmsg+0x10/0x10 [ 676.397071][T10854] __sock_sendmsg+0x221/0x270 [ 676.401753][T10854] ____sys_sendmsg+0x525/0x7d0 [ 676.406527][T10854] ? __pfx_____sys_sendmsg+0x10/0x10 [ 676.411813][T10854] __sys_sendmsg+0x2b0/0x3a0 [ 676.416394][T10854] ? __pfx___sys_sendmsg+0x10/0x10 [ 676.421496][T10854] ? vfs_write+0x7c4/0xc90 [ 676.425937][T10854] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 676.432276][T10854] ? do_syscall_64+0x100/0x230 [ 676.437061][T10854] ? do_syscall_64+0xb6/0x230 [ 676.441752][T10854] do_syscall_64+0xf3/0x230 [ 676.446260][T10854] ? clear_bhb_loop+0x35/0x90 [ 676.450929][T10854] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 676.456832][T10854] RIP: 0033:0x7fed28f779f9 [ 676.461329][T10854] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 676.480929][T10854] RSP: 002b:00007fed29dd0048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 676.489354][T10854] RAX: ffffffffffffffda RBX: 00007fed29105f80 RCX: 00007fed28f779f9 [ 676.497448][T10854] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000003 [ 676.505433][T10854] RBP: 00007fed29dd00a0 R08: 0000000000000000 R09: 0000000000000000 [ 676.513420][T10854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 676.521395][T10854] R13: 000000000000000b R14: 00007fed29105f80 R15: 00007ffeaf321e08 [ 676.529379][T10854] [ 676.664141][ T62] hsr_slave_0: left promiscuous mode [ 676.705375][ T62] hsr_slave_1: left promiscuous mode [ 676.723051][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 676.730528][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 676.787351][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 676.818507][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 676.945252][ T62] hsr_slave_0: left promiscuous mode [ 676.978563][ T62] hsr_slave_1: left promiscuous mode [ 677.173545][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 677.181047][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 677.270966][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 677.286872][ T8] usb 1-1: new full-speed USB device number 60 using dummy_hcd [ 677.310563][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 677.943486][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 677.954789][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 677.966160][ T8] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 677.975360][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 677.988300][ T8] usb 1-1: SerialNumber: syz [ 678.015889][ T8] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 678.036175][ T8] usb-storage 1-1:1.0: USB Mass Storage device detected [ 678.081651][ T62] veth1_macvtap: left promiscuous mode [ 678.087353][ T62] veth0_macvtap: left promiscuous mode [ 678.094935][ T8] usb-storage 1-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 678.111780][ T62] veth1_vlan: left promiscuous mode [ 678.117142][ T62] veth0_vlan: left promiscuous mode [ 678.125383][ T8] scsi host1: usb-storage 1-1:1.0 [ 678.201749][ T62] veth1_macvtap: left promiscuous mode [ 678.222008][ T62] veth0_macvtap: left promiscuous mode [ 678.230167][ T62] veth1_vlan: left promiscuous mode [ 678.239738][ T62] veth0_vlan: left promiscuous mode [ 678.597769][T10851] netlink: 64 bytes leftover after parsing attributes in process `syz.0.1474'. [ 679.403066][T10867] netlink: 'syz.0.1474': attribute type 1 has an invalid length. [ 680.546350][ T941] usb 1-1: USB disconnect, device number 60 [ 681.802259][ T62] team0 (unregistering): Port device team_slave_1 removed [ 682.039683][ T62] team0 (unregistering): Port device team_slave_0 removed [ 684.639975][ T62] team0 (unregistering): Port device team_slave_1 removed [ 684.820514][ T62] team0 (unregistering): Port device team_slave_0 removed [ 686.177597][ T1262] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.941913][T10884] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1482'. [ 687.983769][T10720] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 688.078532][T10720] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 688.137182][T10720] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 688.218859][T10718] 8021q: adding VLAN 0 to HW filter on device bond0 [ 688.258897][T10720] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 688.418716][T10718] 8021q: adding VLAN 0 to HW filter on device team0 [ 688.533135][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 688.540348][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 688.588079][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 688.595268][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 689.153719][ T5222] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 689.165566][ T5222] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 689.175433][ T5222] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 689.185688][ T5222] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 689.193211][ T5222] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 689.200380][ T5222] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 689.348922][T10718] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 689.421892][T10718] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 689.538569][T10720] 8021q: adding VLAN 0 to HW filter on device bond0 [ 691.373697][ T5222] Bluetooth: hci0: command tx timeout [ 692.656477][T10720] 8021q: adding VLAN 0 to HW filter on device team0 [ 692.795981][ T5223] bridge0: port 1(bridge_slave_0) entered blocking state [ 692.803199][ T5223] bridge0: port 1(bridge_slave_0) entered forwarding state [ 692.856989][T10908] netlink: 'syz.0.1486': attribute type 4 has an invalid length. [ 692.881749][T10908] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.1486'. [ 693.071241][ T5223] bridge0: port 2(bridge_slave_1) entered blocking state [ 693.078457][ T5223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 693.561099][ T5222] Bluetooth: hci0: command tx timeout [ 695.097920][T10720] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 695.122671][ T30] INFO: task syz.2.1185:9780 blocked for more than 145 seconds. [ 695.151778][ T30] Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 695.172691][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 695.181458][ T30] task:syz.2.1185 state:D stack:27360 pid:9780 tgid:9778 ppid:8869 flags:0x00000004 [ 695.442577][ T30] Call Trace: [ 695.446070][ T30] [ 695.449187][ T30] __schedule+0x17ae/0x4a10 [ 695.455205][ T30] ? __pfx___schedule+0x10/0x10 [ 695.517336][ T30] ? __pfx_lock_release+0x10/0x10 [ 695.822396][ T5222] Bluetooth: hci0: command tx timeout SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 696.055503][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 696.061034][ T30] ? schedule+0x90/0x320 [ 696.120953][ T30] schedule+0x14b/0x320 [ 696.121029][T10896] chnl_net:caif_netlink_parms(): no params data found [ 696.145568][ T30] schedule_preempt_disabled+0x13/0x30 [ 696.182308][ T30] __ww_mutex_lock+0xec2/0x2790 [ 696.187252][ T30] ? __ww_mutex_lock+0xb08/0x2790 [ 696.227381][ T30] ? drm_modeset_lock+0x6f/0x90 [ 696.301949][ T30] ? __pfx___ww_mutex_lock+0x10/0x10 [ 696.307315][ T30] ? __drm_mode_object_find+0x448/0x5d0 [ 696.351876][ T30] ww_mutex_lock+0x40/0x1f0 [ 696.356940][ T30] ? drm_modeset_lock+0x65/0x90 [ 696.377941][ T30] drm_modeset_lock+0x6f/0x90 [ 696.383075][ T30] drm_mode_getplane+0xf0/0x7a0 [ 696.387960][ T30] drm_ioctl_kernel+0x33a/0x440 [ 696.393147][ T30] ? __pfx_drm_mode_getplane+0x10/0x10 [ 696.398627][ T30] ? __pfx_drm_ioctl_kernel+0x10/0x10 [ 696.406948][ T30] ? __might_fault+0xc6/0x120 [ 696.412106][ T30] drm_ioctl+0x611/0xad0 [ 696.421684][ T30] ? __pfx_drm_mode_getplane+0x10/0x10 [ 696.428375][ T30] ? __pfx_drm_ioctl+0x10/0x10 [ 696.447146][ T30] ? bpf_lsm_file_ioctl+0x9/0x10 [ 696.452382][ T30] ? security_file_ioctl+0x87/0xb0 [ 696.457529][ T30] ? __pfx_drm_ioctl+0x10/0x10 [ 696.481566][ T30] __se_sys_ioctl+0xfc/0x170 [ 696.486234][ T30] do_syscall_64+0xf3/0x230 [ 696.490767][ T30] ? clear_bhb_loop+0x35/0x90 [ 696.521753][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.529640][ T30] RIP: 0033:0x7f826bb779f9 [ 696.551572][ T30] RSP: 002b:00007f826c9a0048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 696.560058][ T30] RAX: ffffffffffffffda RBX: 00007f826bd06058 RCX: 00007f826bb779f9 [ 696.581903][ T30] RDX: 00000000200003c0 RSI: 00000000c02064b6 RDI: 0000000000000006 [ 696.590235][ T30] RBP: 00007f826bbe58ee R08: 0000000000000000 R09: 0000000000000000 [ 696.611663][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 696.619693][ T30] R13: 000000000000006e R14: 00007f826bd06058 R15: 00007fff89757078 [ 696.661648][ T30] [ 696.701641][ T30] [ 696.701641][ T30] Showing all locks held in the system: [ 696.709414][ T30] 3 locks held by kworker/1:0/25: [ 696.791443][ T30] #0: ffff888015480948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 696.851665][ T30] #1: ffffc900001f7d00 ((work_completion)(&data->fib_event_work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 696.951779][ T30] #2: ffff88805f055240 (&data->fib_lock){+.+.}-{3:3}, at: nsim_fib_event_work+0x2d1/0x4130 [ 697.011905][ T30] 1 lock held by khungtaskd/30: [ 697.016775][ T30] #0: ffffffff8e7382a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 697.092573][ T30] 4 locks held by kworker/u8:5/62: [ 697.137536][ T30] #0: ffff8880162e3148 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 697.206059][ T30] #1: ffffc900015dfd00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 697.255053][ T30] #2: ffffffff8fa62650 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 697.301721][ T30] #3: ffffffff8e73d678 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830 [ 697.341641][ T30] 3 locks held by kworker/0:3/4956: [ 697.348168][ T30] #0: ffff888015480948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 697.377164][ T30] #1: ffffc90003157d00 ((work_completion)(&data->fib_event_work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 697.391272][ T30] #2: ffff88801cbaf240 (&data->fib_lock){+.+.}-{3:3}, at: nsim_fib_event_work+0x2d1/0x4130 [ 697.415447][ T30] 2 locks held by getty/4969: [ 697.420166][ T30] #0: ffff88802b1cb0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 697.440194][ T30] #1: ffffc9000311b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6ac/0x1e00 [ 697.452297][ T30] 3 locks held by kworker/0:7/5270: [ 697.457524][ T30] #0: ffff888015480948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 697.490111][ T30] #1: ffffc90003f37d00 (free_ipc_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 697.500827][ T30] #2: ffffffff8e73d678 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830 [ 697.522209][ T30] 3 locks held by syz-executor/9383: [ 697.527536][ T30] #0: ffff88802bba4d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 697.541772][ T30] #1: ffff88802bba4078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 697.563795][ T30] #2: ffffffff8fbdaae8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 697.574373][ T30] 3 locks held by syz.1.1176/9750: [ 697.579500][ T30] 1 lock held by syz.2.1185/9780: [ 697.599009][ T30] #0: ffff88802081b0b0 (crtc_ww_class_mutex){+.+.}-{3:3}, at: drm_modeset_lock+0x6f/0x90 [ 697.609396][ T30] 3 locks held by syz-executor/10718: [ 697.621720][ T30] #0: ffff88802a468d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 697.641694][ T30] #1: ffff88802a468078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 697.662695][ T30] #2: ffffffff8fbdaae8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 697.673154][ T30] 3 locks held by syz-executor/10720: [ 697.678639][ T30] #0: ffff88802a46cd80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 697.700323][ T30] #1: ffff88802a46c078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 697.714402][ T30] #2: ffffffff8fbdaae8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 697.726115][ T30] 3 locks held by syz-executor/10896: [ 697.731751][ T30] #0: ffff88808a8a0d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 697.743175][ T30] #1: ffff88808a8a0078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 697.755072][ T30] #2: ffffffff8fbdaae8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 697.765497][ T30] 3 locks held by syz.3.1489/10924: [ 697.770709][ T30] #0: ffff888073408d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_unregister_dev+0x203/0x510 [ 697.780908][ T30] #1: ffff888073408078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x572/0x11a0 [ 697.790926][ T30] #2: ffffffff8fbdaae8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xa6/0x240 [ 697.801264][ T30] [ 697.813119][ T62] bridge_slave_1: left allmulticast mode [ 697.818764][ T62] bridge_slave_1: left promiscuous mode [ 697.831664][ T30] ============================================= [ 697.831664][ T30] [ 697.840182][ T30] NMI backtrace for cpu 1 [ 697.844517][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 697.855021][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 697.865094][ T30] Call Trace: [ 697.868391][ T30] [ 697.871419][ T30] dump_stack_lvl+0x241/0x360 [ 697.876115][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 697.881329][ T30] ? __pfx__printk+0x10/0x10 [ 697.881968][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 697.885916][ T30] ? vprintk_emit+0x631/0x770 [ 697.897613][ T30] ? __pfx_vprintk_emit+0x10/0x10 [ 697.902658][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 697.907616][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 697.913078][ T30] ? _printk+0xd5/0x120 [ 697.917242][ T30] ? __pfx__printk+0x10/0x10 [ 697.921844][ T30] ? __wake_up_klogd+0xcc/0x110 [ 697.926702][ T30] ? __pfx__printk+0x10/0x10 [ 697.931311][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 697.936352][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 697.942419][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 697.948413][ T30] watchdog+0xfee/0x1030 [ 697.952667][ T30] ? watchdog+0x1ea/0x1030 [ 697.957102][ T30] ? __pfx_watchdog+0x10/0x10 [ 697.962061][ T30] kthread+0x2f0/0x390 [ 697.966146][ T30] ? __pfx_watchdog+0x10/0x10 [ 697.970846][ T30] ? __pfx_kthread+0x10/0x10 [ 697.975453][ T30] ret_from_fork+0x4b/0x80 [ 697.979878][ T30] ? __pfx_kthread+0x10/0x10 [ 697.984489][ T30] ret_from_fork_asm+0x1a/0x30 [ 697.989280][ T30] [ 697.993828][ T30] Sending NMI from CPU 1 to CPUs 0: [ 697.999066][ C0] NMI backtrace for cpu 0 [ 697.999079][ C0] CPU: 0 UID: 0 PID: 33 Comm: kcompactd0 Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 697.999098][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 697.999108][ C0] RIP: 0010:check_preemption_disabled+0x5d/0x120 [ 697.999135][ C0] Code: 28 00 00 00 48 3b 44 24 08 0f 85 ce 00 00 00 89 d8 48 83 c4 10 5b 41 5c 41 5e 41 5f c3 cc cc cc cc 48 c7 04 24 00 00 00 00 9c <8f> 04 24 f7 04 24 00 02 00 00 74 c5 49 89 f6 49 89 ff 65 4c 8b 24 [ 697.999149][ C0] RSP: 0018:ffffc90000a971f8 EFLAGS: 00000046 [ 697.999165][ C0] RAX: 0000000080000000 RBX: 0000000000000000 RCX: ffff88801b6b9e00 [ 697.999176][ C0] RDX: 0000000000000000 RSI: ffffffff8beae240 RDI: ffffffff8c3f8940 [ 697.999188][ C0] RBP: ffffc90000a97390 R08: ffffffff81d0dc0b R09: 1ffff11027fffe38 [ 697.999200][ C0] R10: dffffc0000000000 R11: ffffed1027fffe39 R12: 0000000000000246 [ 697.999212][ C0] R13: ffff88801b6b9e00 R14: 00000000ffffffff R15: ffffffff8e738300 [ 697.999224][ C0] FS: 0000000000000000(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000 [ 697.999238][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 697.999250][ C0] CR2: 00005640b2d3c710 CR3: 000000001f2ba000 CR4: 00000000003506f0 [ 697.999264][ C0] DR0: 0000000000000000 DR1: 00000000872c9164 DR2: 0000000000000000 [ 697.999274][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 697.999285][ C0] Call Trace: [ 697.999292][ C0] [ 697.999299][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 697.999317][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 697.999344][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 697.999360][ C0] ? nmi_handle+0x2a/0x5a0 [ 697.999384][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 697.999401][ C0] ? nmi_handle+0x14f/0x5a0 [ 697.999416][ C0] ? nmi_handle+0x2a/0x5a0 [ 697.999432][ C0] ? check_preemption_disabled+0x5d/0x120 [ 697.999452][ C0] ? default_do_nmi+0x63/0x160 [ 697.999469][ C0] ? exc_nmi+0x123/0x1f0 [ 697.999486][ C0] ? end_repeat_nmi+0xf/0x53 [ 697.999506][ C0] ? reclaim_throttle+0x1cb/0x910 [ 697.999527][ C0] ? check_preemption_disabled+0x5d/0x120 [ 697.999548][ C0] ? check_preemption_disabled+0x5d/0x120 [ 697.999570][ C0] ? check_preemption_disabled+0x5d/0x120 [ 697.999592][ C0] [ 697.999597][ C0] [ 697.999606][ C0] lock_is_held_type+0x7b/0x190 [ 697.999628][ C0] __might_resched+0xa5/0x780 [ 697.999648][ C0] ? irqentry_exit+0x63/0x90 [ 697.999667][ C0] ? __pfx___might_resched+0x10/0x10 [ 697.999687][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 697.999707][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 697.999729][ C0] reclaim_throttle+0x53e/0x910 [ 697.999749][ C0] ? irqentry_exit+0x63/0x90 [ 697.999767][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 697.999786][ C0] ? __pfx_reclaim_throttle+0x10/0x10 [ 697.999806][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 697.999833][ C0] isolate_migratepages_block+0x37a/0x53c0 [ 697.999860][ C0] ? __pageblock_pfn_to_page+0xd3/0x3c0 [ 697.999883][ C0] ? __pfx_isolate_migratepages_block+0x10/0x10 [ 697.999900][ C0] ? __pageblock_pfn_to_page+0xd3/0x3c0 [ 697.999914][ C0] ? __pageblock_pfn_to_page+0xd3/0x3c0 [ 697.999934][ C0] compact_zone+0x32e6/0x4af0 [ 697.999960][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 697.999984][ C0] ? mark_lock+0x9a/0x350 [ 698.000005][ C0] ? __lock_acquire+0x137a/0x2040 [ 698.000033][ C0] ? __pfx_compact_zone+0x10/0x10 [ 698.000060][ C0] compact_node+0x2de/0x460 [ 698.000082][ C0] ? __pfx_compact_node+0x10/0x10 [ 698.000119][ C0] ? fragmentation_score_node+0x322/0x340 [ 698.000140][ C0] kcompactd+0x788/0x1530 [ 698.000169][ C0] ? __pfx_kcompactd+0x10/0x10 [ 698.000203][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 698.000221][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 698.000242][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 698.000263][ C0] ? __kthread_parkme+0x169/0x1d0 [ 698.000284][ C0] ? __pfx_kcompactd+0x10/0x10 [ 698.000301][ C0] kthread+0x2f0/0x390 [ 698.000325][ C0] ? __pfx_kcompactd+0x10/0x10 [ 698.000341][ C0] ? __pfx_kthread+0x10/0x10 [ 698.000361][ C0] ret_from_fork+0x4b/0x80 [ 698.000379][ C0] ? __pfx_kthread+0x10/0x10 [ 698.000399][ C0] ret_from_fork_asm+0x1a/0x30 [ 698.000428][ C0] [ 698.491648][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 698.498556][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc2-syzkaller-00004-gb446a2dae984 #0 [ 698.509080][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 698.519152][ T30] Call Trace: [ 698.522452][ T30] [ 698.525398][ T30] dump_stack_lvl+0x241/0x360 [ 698.530105][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 698.535420][ T30] ? __pfx__printk+0x10/0x10 [ 698.540029][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 698.546036][ T30] ? vscnprintf+0x5d/0x90 [ 698.550400][ T30] panic+0x349/0x860 [ 698.554325][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 698.560510][ T30] ? __pfx_panic+0x10/0x10 [ 698.564944][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 698.570335][ T30] ? __irq_work_queue_local+0x137/0x410 [ 698.575902][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 698.581330][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 698.587595][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 698.593776][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 698.599957][ T30] watchdog+0x102d/0x1030 [ 698.604311][ T30] ? watchdog+0x1ea/0x1030 [ 698.608752][ T30] ? __pfx_watchdog+0x10/0x10 [ 698.613454][ T30] kthread+0x2f0/0x390 [ 698.617548][ T30] ? __pfx_watchdog+0x10/0x10 [ 698.622244][ T30] ? __pfx_kthread+0x10/0x10 [ 698.626852][ T30] ret_from_fork+0x4b/0x80 [ 698.631288][ T30] ? __pfx_kthread+0x10/0x10 [ 698.635917][ T30] ret_from_fork_asm+0x1a/0x30 [ 698.640718][ T30] [ 698.644857][ T30] Kernel Offset: disabled [ 698.649177][ T30] Rebooting in 86400 seconds..