last executing test programs: 9m23.67631255s ago: executing program 2 (id=569): r0 = socket$inet6_udp(0xa, 0x2, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000140)={0x2, 0x6}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) ioctl$VIDIOC_DBG_G_CHIP_INFO(0xffffffffffffffff, 0xc0c85666, 0x0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000280), 0x101082, 0x0) ioctl$IOMMU_TEST_OP_ACCESS_RW$syz(r1, 0x3ba0, &(0x7f00000003c0)={0x48, 0x8, 0xffffffffffffffff, 0x0, 0x5, 0x20a891, 0x0, 0x0, 0x210aec9eb92add43}) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xa) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000032680)=""/102392, 0x18ff8) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FBIOBLANK(0xffffffffffffffff, 0x4611, 0x3) syz_open_dev$dri(0x0, 0x0, 0x8002) r4 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe6c, 0x0, 0x28}) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000500)={0x0}) sendmsg$nl_route(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000001e005db700000000", @ANYRES32=0x0, @ANYBLOB="000056ec00", @ANYBLOB], 0x28}}, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x84042, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000020000000c"], 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYRES64=r0, @ANYRES32=r6, @ANYBLOB="0000000000000010b7080000000000007b8af8ff00000000bfa2000000000000070200000000ffffb703000008000000b704000000000800850000000100000095"], 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$inet6(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newtaction={0x14, 0x30, 0x9, 0x70bd26}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) r8 = syz_clone(0xa0000280, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r8) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r8, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000380)='neigh_update\x00'}, 0x10) 9m21.896002749s ago: executing program 2 (id=573): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_mptcp(0xa, 0x1, 0x106) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c0001800600"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'axA\x9b^\xfb^$\r\'uij\r\xd9\xef\xd2Et^Q\v\x9fOFL\x95`Z\xae\xc3a\xfe%\x94\x1a\xebt\xc6\x06\x8fD,\xf7\xae#\x80\x80\xdf\xa3\xcaO\xc6\x8a\x91\x90\xadR\aW\xe1\xf3n\xca\xa3\x8f\xd6F\x03\x0e\x9b\xe5yb\xfc\xa19wUs\x83\xf1{&\n\x1d\x8e\x82y\x1a.B\x0e\xea\x17\xc7\xe7H\xa9\xd4\x8e\xe7 gD\x89*\xb5c\xc5\x8a\xe6R\xe5YGq\xf5\xb6\x95\xbc\x112\x9bno\xc8\x06\xb6\b\xcc\x03{Sn\x94G\x01\xb4\xffJQ8t\x99vY\xaaf\xc7,\x9f\xbb\x15G\x1cr\x19\xef\xab\n\xa8\xbc\xbd\xa2E\x16\x1cm\xbd=\x98\x7fU\xcbg\x15%\x95\xb11\x017\x83*\x14\xcbt\xc2\xcb\x04\x1e~?\xb9j\x18\x96\x84EA\xeaB\a\x83\xba\xdco<\x00'/256}]}, 0x10c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d) ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000)) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCADDRT(r3, 0x890b, &(0x7f0000000380)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x6, @null, @bpq0, 0x0, [@bcast, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) socket(0x2, 0x80805, 0x0) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r4, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1, @default}, 0x1c) connect$rose(r4, &(0x7f0000000100)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@null, @null, @null, @default, @bcast, @default]}, 0x40) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x34, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0xa2ab}]}, 0x34}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207baaf8ff00000000bda106000000000047010000f8ffffffb602000008000000b70300000000000085000000050000001801000020696c250000000000202020d31af8ff51000000bda1020000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 9m16.517360618s ago: executing program 2 (id=581): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800) syz_open_dev$vim2m(&(0x7f0000000000), 0x8000000000, 0x2) syz_open_dev$vim2m(0x0, 0xfffffffffffffffe, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000001c0)=0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(0xffffffffffffffff, 0xc06864ce, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r6 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@base={0xf, 0x4, 0x4, 0x12}, 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r7, r6, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r7}, &(0x7f0000000000), &(0x7f0000000080)=r5}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2000000, 0x4}, 0x50) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00000002c0)={'veth1_to_batadv\x00', {0x2, 0x4e21, @broadcast}}) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000080)='affs\x00', 0x8008, 0x0) 9m15.612574229s ago: executing program 2 (id=582): r0 = landlock_create_ruleset(&(0x7f0000000500)={0x21c1, 0x3, 0x3}, 0x18, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9801}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x3}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f0000006300)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f, 0x20000000, 0x4041}}, 0x50) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0x24, &(0x7f0000000180)={0x3, 0x5, 0x9, 0xda, 0x0, 0x16, 0x20, 0x7e, 0x3f, 0x3, 0x7f, 0x7, 0xa0, 0x6}, 0xe) syz_fuse_handle_req(r2, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f50000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000000), 0x4, 0x2080) ioctl$LOOP_SET_FD(r6, 0x4c00, r5) ioctl$LOOP_SET_FD(r6, 0x4c00, r6) dup2(r5, r2) r7 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x33, &(0x7f0000000000)={0x0, 0x0}, 0x8) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x28241, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x1, 0x40, 0x40}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) write$dsp(r8, &(0x7f00000001c0)="5cba91", 0x3) ioctl$SNDCTL_DSP_SUBDIVIDE(r8, 0xc0045009, &(0x7f0000000100)=0xfffffff7) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r9, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@getspdinfo={0x14, 0x25, 0x1, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) timer_create(0x1, &(0x7f00000004c0)={0x0, 0x30, 0x1}, &(0x7f0000000500)=0x0) timer_settime(r10, 0x0, &(0x7f0000000580), &(0x7f00000005c0)) landlock_restrict_self(r0, 0x0) socket$unix(0x1, 0x1, 0x0) 9m13.913704024s ago: executing program 2 (id=586): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, '\x00', 0xffffffffffffffff}}, 0x20) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) capset(&(0x7f0000000040)={0x20080522}, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000100)={0x1f, 0x4, 0x4}, 0x6) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x7, 0x4, 0x6, 0xfffa}, 0x1d, [0x6, 0xc95a, 0xfffffff3, 0x9, 0x7f, 0x2, 0x1, 0x7f, 0x6, 0xfffffff9, 0xfffffff2, 0x5f, 0xa, 0x3, 0x3, 0x1dd2, 0x6, 0x7, 0x0, 0x80000001, 0x4, 0x7, 0x3, 0x3c5b, 0x1, 0x24, 0xffffffff, 0xfffffffe, 0x1f461e2c, 0x2, 0xe661, 0x4, 0x9, 0x3, 0x7fff, 0x4c74, 0x8f00, 0x642, 0x3, 0xa, 0x0, 0x71, 0x7, 0x7, 0x103, 0x0, 0x5, 0x3c, 0x91, 0x6, 0xfffffffd, 0x3, 0x5, 0x4, 0x8, 0x0, 0x80, 0x0, 0x5, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0x8, 0x12f, 0x8000, 0x10, 0x8, 0x129432e2, 0xcb, 0xf9, 0xd, 0x2bf, 0x6c9, 0x9, 0xfffffffe, 0x7, 0x0, 0x7, 0x5, 0x2f, 0xe, 0x312, 0x78, 0xea4, 0xa, 0x4, 0x4000, 0x8000, 0x9, 0x400, 0x1, 0x6, 0xfffffffd, 0xff, 0x1005, 0x7ff, 0x5f31, 0x4, 0x0, 0x6, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x7, 0x5, 0x0, 0xffffffff, 0x8000, 0xffff, 0x2, 0x9, 0x9, 0x5, 0x10003, 0x4, 0x1, 0x7, 0xb, 0x9, 0x48c93690, 0x3, 0xff], [0x9b55, 0x4, 0xd, 0x64e, 0xfffffdfe, 0x7fffffff, 0x8d2, 0x9, 0x1, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0x0, 0x1ef, 0x5, 0x8, 0x86, 0x3, 0x10000009, 0x3e7, 0xb, 0x5, 0x2, 0x2, 0xf, 0x8, 0x4, 0x6d01, 0x5, 0x3b, 0x3, 0x200, 0x80, 0x3, 0x4, 0x2, 0x0, 0xa2, 0x1, 0x53cf697b, 0x5, 0x6, 0x54fe12d6, 0xbf, 0x200, 0x3, 0xbac, 0xfffffff9, 0x0, 0x6, 0x5, 0x0, 0x6, 0xfffffffb, 0x120000, 0x7, 0x6, 0x9, 0x4, 0x3], [0x9, 0xbb2f, 0x3, 0x7, 0x5, 0x938, 0x6, 0x6, 0x0, 0x5, 0xce7, 0x1ff, 0x6, 0x8ad, 0x5, 0x3, 0x101, 0xfffc, 0x6, 0x7fff, 0x8ffff, 0xa620, 0x2, 0x5, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x5, 0xffffffff, 0x7ffffffe, 0x5, 0x8, 0xc8, 0x3, 0x3, 0xffff, 0x3, 0x9, 0x100, 0x9602, 0xa, 0x2, 0x4, 0x6, 0x1, 0x10000, 0x5, 0x8, 0x2b91, 0xa1f, 0x8, 0x9, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x200, 0xffff3441, 0xfff]}, 0x45c) r5 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000000), 0x3, 0x822b01) syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0x10) ioctl$sock_netdev_private(r8, 0x8914, &(0x7f0000000000)) ioctl$sock_netrom_SIOCADDRT(r7, 0x890b, &(0x7f0000000000)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bpq0, 0x4, 'syz1\x00', @default, 0x3, 0x0, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default]}) read$FUSE(r5, 0x0, 0x0) write$char_usb(r6, &(0x7f0000000040)="e2", 0x918) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x94) socket$l2tp(0x2, 0x2, 0x73) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) 9m12.152094115s ago: executing program 2 (id=591): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000380)=0x2) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000a40)={'ip6tnl0\x00', &(0x7f00000009c0)={'syztnl0\x00', 0x0, 0x4, 0x6, 0x2, 0x4, 0x31, @mcast2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x7, 0x10, 0xe03, 0x1}}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000200)={'\x00', 0x403, 0xc, 0x1, 0x6, 0xfffffffffffffff3, 0x0}) fcntl$lock(r2, 0x24, &(0x7f0000000280)={0x2, 0x1, 0x0, 0x2, r5}) r6 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r6, 0x0, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/address_bits', 0x0, 0x0) unlinkat(r7, &(0x7f00000002c0)='./file0\x00', 0x200) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r7, &(0x7f0000000a80)="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", &(0x7f0000000140)=""/44}, 0x20) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000000)={0x2000}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000000000142c00fe800000000000000000000000000008000000000000000000000000000000002c000003", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000c1"], 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket$unix(0x1, 0x5, 0x0) r8 = socket(0xa, 0x3, 0x2) connect$inet6(r8, &(0x7f0000000080)={0xa, 0x1, 0xb, @loopback, 0xd9b}, 0x1c) sendmmsg$inet6(r8, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x18}}], 0x2, 0x4004804) 9m11.44474897s ago: executing program 32 (id=591): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000380)=0x2) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000a40)={'ip6tnl0\x00', &(0x7f00000009c0)={'syztnl0\x00', 0x0, 0x4, 0x6, 0x2, 0x4, 0x31, @mcast2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x7, 0x10, 0xe03, 0x1}}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000200)={'\x00', 0x403, 0xc, 0x1, 0x6, 0xfffffffffffffff3, 0x0}) fcntl$lock(r2, 0x24, &(0x7f0000000280)={0x2, 0x1, 0x0, 0x2, r5}) r6 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r6, 0x0, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/address_bits', 0x0, 0x0) unlinkat(r7, &(0x7f00000002c0)='./file0\x00', 0x200) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r7, &(0x7f0000000a80)="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", &(0x7f0000000140)=""/44}, 0x20) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000000)={0x2000}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000000000142c00fe800000000000000000000000000008000000000000000000000000000000002c000003", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000c1"], 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket$unix(0x1, 0x5, 0x0) r8 = socket(0xa, 0x3, 0x2) connect$inet6(r8, &(0x7f0000000080)={0xa, 0x1, 0xb, @loopback, 0xd9b}, 0x1c) sendmmsg$inet6(r8, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x18}}], 0x2, 0x4004804) 10.06128189s ago: executing program 0 (id=2507): r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7", @ANYRESOCT], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = syz_io_uring_setup(0x497, 0x0, 0x0, 0x0) io_uring_enter(r2, 0x3516, 0x0, 0x0, 0x0, 0x0) write$char_usb(r1, 0x0, 0x0) ioctl$IOCTL_VMCI_CTX_ADD_NOTIFICATION(0xffffffffffffffff, 0x7af, 0x0) syz_usb_disconnect(r0) 8.902222267s ago: executing program 4 (id=2510): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000100)={'syz1\x00', {0x0, 0x5df8}, 0x43, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xd283], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd], [0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x3e82, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x927, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffff]}, 0x45c) r1 = syz_io_uring_setup(0x1e1e, &(0x7f0000000200)={0x0, 0x86f7, 0x10100}, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x22}) io_uring_enter(r1, 0x48e9, 0x0, 0x2, 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) write$input_event(r0, &(0x7f0000000000)={{0x77359400}, 0x15}, 0xfe4f) 8.650436704s ago: executing program 4 (id=2513): r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0x2}, {0x0, 0x1}}}, 0x24}}, 0x4014) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000880)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x2, 0xe}}, [@filter_kind_options=@f_u32={{0x8}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8}]}}]}, 0x38}}, 0x4000000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 8.552296221s ago: executing program 4 (id=2515): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800) syz_open_dev$vim2m(&(0x7f0000000000), 0x8000000000, 0x2) syz_open_dev$vim2m(0x0, 0xfffffffffffffffe, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000001c0)=0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(0xffffffffffffffff, 0xc06864ce, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r6 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@base={0xf, 0x4, 0x4, 0x12}, 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r7, r6, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r7}, &(0x7f0000000000), &(0x7f0000000080)=r5}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2000000, 0x4}, 0x50) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00000002c0)={'veth1_to_batadv\x00', {0x2, 0x4e21, @broadcast}}) mount$9p_rdma(&(0x7f0000000000), 0x0, 0x0, 0x10c820, &(0x7f0000000300)=ANY=[]) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000080)='affs\x00', 0x8008, 0x0) 7.396720598s ago: executing program 4 (id=2516): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40088a01, &(0x7f0000000000)=0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r2}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) connect$x25(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r6 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000400)="f81da85b6eb73d7efae6dc5fedb3bdc4321d31f81d5fb67acf37aca1dae3ac9912892ee476427a4bbd411e4c0036bababb0e6be02c4eb7e0a3f8ab12fea481114fe0205162e00d1e3912292836c4ccdf73852960582592c8c027869bcd79550fa18ecd713844cebe89", 0x69, 0xfffffffffffffffe) keyctl$KEYCTL_WATCH_KEY(0x20, r6, 0xffffffffffffffff, 0xc4) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000100)={0x3, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="020200020d00000000000000000000000200080008000000fd00000000000000020001000000000000000500000000a0030006000000000002000000ac1414ff00000000000000000300050000000000020000000000000000000000000000000100140000000000f7799d882160f53ff47b5679c292cab89c0d521949c1924b2e3487edbdd9876408cbc4ad3ba96cae0386a6eec7290da9accd4e"], 0x68}, 0x1, 0x7}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x1}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000340)={0xa000001c}) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 7.287350909s ago: executing program 3 (id=2518): r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = socket$tipc(0x1e, 0x5, 0x0) socket(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000022c000/0x3000)=nil) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffff9c, &(0x7f0000000080), 0x143240, 0x0) r4 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x5) r5 = dup(r4) ioctl$SIOCSIFHWADDR(r5, 0x8926, &(0x7f0000002640)={'team_slave_0\x00', @random="76f64c34b99d"}) bind$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x41}, 0x3}}, 0x10) listen(r1, 0x0) r6 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r6, 0x0, 0x0) accept4(r1, &(0x7f0000000280)=@xdp, &(0x7f00000001c0)=0x80, 0x80800) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x9}, 0xa) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, @none, 0x6}, 0xa) 6.576583259s ago: executing program 0 (id=2519): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@gettaction={0x50, 0x32, 0x20, 0x70bd25, 0x25dfdbfe, {}, [@action_gd=@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0xc, 0x9d, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x20, 0x1, [{0x10, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x44000}, 0x4048840) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x1, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010000d0428bd7000fcdbff2500008000", @ANYRES32=0x0, @ANYBLOB="1000000000000000280012800b0001006272696467650000180002"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076786c616e00"], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 6.200152846s ago: executing program 4 (id=2521): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902"], 0x0) syz_usb_connect$uac1(0x0, 0xb1, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106b1d010140010102030109029f0003010000000904000000010100000a24010000000201020d24060000030800000031ce21c798329740594c137d0000000c24020201010608000010000c2402000000030000000000092406000601000000092403000000000500092406050001", @ANYBLOB="a0"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000001000)=ANY=[], 0x0) syz_usb_control_io(r0, &(0x7f0000001380)={0x2c, 0x0, &(0x7f0000001180)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000580)={0x2c, &(0x7f00000002c0)={0x20, 0xe, 0x2, "8e85"}, 0x0, 0x0, 0x0, 0x0}) 6.08604166s ago: executing program 0 (id=2523): r0 = io_uring_setup(0x4f04, &(0x7f00000002c0)={0x0, 0x48c7, 0x400, 0x0, 0xffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000000)=0x6, 0x4) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="400000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000420000002000128008000100677470001400028008000200", @ANYRES32=r2], 0x40}, 0x1, 0xba01, 0x0, 0x20008885}, 0x42000) close_range(r0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) 5.405938988s ago: executing program 0 (id=2524): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r2}, 0x18) socket$inet6(0xa, 0x2, 0x0) r3 = socket$key(0xf, 0x3, 0x2) recvmmsg(r3, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, 0x0}, 0x2}], 0x2, 0x10000, 0x0) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x88c0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000002700)=""/102392, 0x18ff8) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x4ca31, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x5d031, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x4e22, 0x0, @private2}}}, 0x108) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0xfd, 0xc8e}, {0x16}]}, 0x10) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000000240)={0x2, 0x80, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x10) sendmmsg$inet(r6, &(0x7f0000000ec0)=[{{&(0x7f0000000080)={0x2, 0x4e25, @multicast2}, 0x10, 0x0}}], 0x1, 0x2000c044) sendto$inet(r6, &(0x7f0000000c80)="e8", 0x6200, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) 5.22553344s ago: executing program 5 (id=2525): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='dctcp\x00', 0x6) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000240)=':', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0x2, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) shutdown(r0, 0x1) 4.952854374s ago: executing program 3 (id=2526): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800) syz_open_dev$vim2m(&(0x7f0000000000), 0x8000000000, 0x2) syz_open_dev$vim2m(0x0, 0xfffffffffffffffe, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000001c0)=0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(0xffffffffffffffff, 0xc06864ce, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r6 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@base={0xf, 0x4, 0x4, 0x12}, 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r7, r6, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r7}, &(0x7f0000000000), &(0x7f0000000080)=r5}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2000000, 0x4}, 0x50) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00000002c0)={'veth1_to_batadv\x00', {0x2, 0x4e21, @broadcast}}) mount$9p_rdma(&(0x7f0000000000), 0x0, 0x0, 0x10c820, &(0x7f0000000300)=ANY=[]) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000080)='affs\x00', 0x8008, 0x0) 4.871658815s ago: executing program 5 (id=2527): pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140), 0x20, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000440)={0x1, 0x7f, 0x1, 0x0, 0x10001000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x80383, 0x0) read$midi(r1, 0x0, 0x43) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0xe042, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 4.33500997s ago: executing program 1 (id=2528): openat$cuse(0xffffff9c, &(0x7f00000000c0), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28000400140000fe000001000000000c001a0001530cd998", @ANYRES32=0x0, @ANYBLOB], 0x28}}, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) request_key(&(0x7f0000000400)='.request_key_auth\x00', 0x0, 0x0, 0xfffffffffffffffc) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0) r4 = openat$vim2m(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)={0x8}) ioctl$IOMMU_VFIO_IOAS$GET(0xffffffffffffffff, 0x3b88, &(0x7f0000000100)={0xc}) ioctl$vim2m_VIDIOC_TRY_FMT(r4, 0xc0cc5640, &(0x7f0000000540)={0x1, @sdr={0x36314d4e, 0x7}}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010002104000000080000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6], 0x44}}, 0x0) socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @remote}]}}}]}, 0x48}, 0x9}, 0x40040) r7 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r7, 0xc0285700, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0xc0002, 0x0) write$rfkill(r8, &(0x7f00000014c0)={0x9, 0x3, 0x2}, 0x8) 4.318780467s ago: executing program 5 (id=2529): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800) syz_open_dev$vim2m(&(0x7f0000000000), 0x8000000000, 0x2) syz_open_dev$vim2m(0x0, 0xfffffffffffffffe, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000001c0)=0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(0xffffffffffffffff, 0xc06864ce, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) close(r5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r6 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@base={0xf, 0x4, 0x4, 0x12}, 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r7, r6, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r7}, &(0x7f0000000000), &(0x7f0000000080)=r5}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0}, 0x18) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00000002c0)={'veth1_to_batadv\x00', {0x2, 0x4e21, @broadcast}}) mount$9p_rdma(&(0x7f0000000000), 0x0, 0x0, 0x10c820, &(0x7f0000000300)=ANY=[]) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000080)='affs\x00', 0x8008, 0x0) 3.765230628s ago: executing program 3 (id=2530): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000003680)={{0x3, 0x0, 0x80, {0xeeef0000, 0x1000}}, 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3.298014957s ago: executing program 5 (id=2531): ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x47f2, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x3938700}}, 0x0) syz_pidfd_open(0x0, 0x0) 3.278502909s ago: executing program 0 (id=2532): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40088a01, &(0x7f0000000000)=0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r2}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) connect$x25(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r6 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000400)="f81da85b6eb73d7efae6dc5fedb3bdc4321d31f81d5fb67acf37aca1dae3ac9912892ee476427a4bbd411e4c0036bababb0e6be02c4eb7e0a3f8ab12fea481114fe0205162e00d1e3912292836c4ccdf73852960582592c8c027869bcd79550fa18ecd713844cebe89", 0x69, 0xfffffffffffffffe) keyctl$KEYCTL_WATCH_KEY(0x20, r6, 0xffffffffffffffff, 0xc4) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000100)={0x3, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="020200020d00000000000000000000000200080008000000fd00000000000000020001000000000000000500000000a0030006000000000002000000ac1414ff00000000000000000300050000000000020000000000000000000000000000000100140000000000f7799d882160f53ff47b5679c292cab89c0d521949c1924b2e3487edbdd9876408cbc4ad3ba96cae0386a6eec7290da9accd4e"], 0x68}, 0x1, 0x7}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x1}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000340)={0xa000001c}) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 2.914646153s ago: executing program 1 (id=2533): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x77, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e22, @empty}}, 0x0, 0x0, 0x2, 0x0, "de2170420b42866d263a524b8f533db671e3fb462f6e152472578c7e9359d81409d1a02b9c2248e87414c4cfec9913387fd71cf21f357c8ca38ffddab5d147e98ea2b1cdfaf4e9530630c66996c4905b"}, 0xd8) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f00000002c0)="17e9479ef013fdc7c6652631ffffffffffffffe6f64f441045aa7b7142d35eaf0a5bacb0117d6acd78505400818770e31e5047f238b13e6eaa50f4591b3b95233115000954a3800597243bb2307400", 0xfffffffffffffd41, 0x800, 0x0, 0xfffffffffffffe75) 2.43658694s ago: executing program 3 (id=2534): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = dup(r0) r3 = accept4(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x8a000) 2.41945188s ago: executing program 1 (id=2535): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r1, &(0x7f0000000080), 0x10) listen(r1, 0x0) accept4$llc(r1, 0x0, 0x0, 0x0) 2.314239105s ago: executing program 5 (id=2536): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40088a01, &(0x7f0000000000)=0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r7 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000400)="f81da85b6eb73d7efae6dc5fedb3bdc4321d31f81d5fb67acf37aca1dae3ac9912892ee476427a4bbd411e4c0036bababb0e6be02c4eb7e0a3f8ab12fea481114fe0205162e00d1e3912292836c4ccdf73852960582592c8c027869bcd79550fa18ecd713844cebe89", 0x69, 0xfffffffffffffffe) keyctl$KEYCTL_WATCH_KEY(0x20, r7, 0xffffffffffffffff, 0xc4) r8 = epoll_create1(0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="020200020d00000000000000000000000200080008000000fd00000000000000020001000000000000000500000000a0030006000000000002000000ac1414ff00000000000000000300050000000000020000000000000000000000000000000100140000000000f7799d882160f53ff47b5679c292cab89c0d521949c1924b2e3487edbdd9876408cbc4ad3ba96cae0386a6eec7290da9accd4e"], 0x68}, 0x1, 0x7}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r8, &(0x7f0000000040)={0x1}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r1, &(0x7f0000000340)={0xa000001c}) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(r0, 0x0, 0x0) 2.216352612s ago: executing program 4 (id=2537): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x9d, 0xea, 0x78, 0x40, 0x18b4, 0xfffb, 0xdc7b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1, 0x0, 0x0, 0xa0, 0x1f, 0x71}}]}}]}}, 0x0) syz_usb_connect$uac1(0x3, 0x0, 0x0, 0xffffffffffffffff) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000008c0)={0x1c, &(0x7f0000000000)={0x0, 0x0, 0x1, "01"}, 0x0, 0x0}) syz_open_dev$MSR(0x0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000200)=""/197, 0xc5}], 0x1, 0x2, 0x4) 2.160800625s ago: executing program 0 (id=2538): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2, 0x3, @loopback, 0x8}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="b2", 0x1, 0x24008844, &(0x7f0000000040)={0xa, 0x2, 0x80398, @empty, 0xfffffffe}, 0x1c) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xca, 0x9b, 0xd4, 0x10, 0x1199, 0xb000, 0xa898, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x30, 0x2, 0x0, 0x17, 0xb5, 0x1b}}]}}]}}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) shutdown(r0, 0x1) 1.524722994s ago: executing program 3 (id=2539): r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = socket$tipc(0x1e, 0x5, 0x0) socket(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000022c000/0x3000)=nil) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffff9c, &(0x7f0000000080), 0x143240, 0x0) r4 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x5) r5 = dup(r4) ioctl$SIOCSIFHWADDR(r5, 0x8926, &(0x7f0000002640)={'team_slave_0\x00', @random="76f64c34b99d"}) bind$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x41}, 0x3}}, 0x10) listen(r1, 0x0) r6 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r6, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) accept4(r1, &(0x7f0000000280)=@xdp, &(0x7f00000001c0)=0x80, 0x80800) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x9}, 0xa) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, @none, 0x6}, 0xa) 1.482145404s ago: executing program 1 (id=2540): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="1a", 0x34000, 0x0, &(0x7f0000000480)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="ab", 0x1}], 0x1) sendmmsg$sock(r0, &(0x7f00000004c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="a6", 0x1}], 0x1}}], 0x2, 0x0) shutdown(r0, 0x1) 1.375445129s ago: executing program 5 (id=2541): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x0) read$eventfd(r1, 0x0, 0x0) 993.033508ms ago: executing program 1 (id=2542): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800) syz_open_dev$vim2m(&(0x7f0000000000), 0x8000000000, 0x2) syz_open_dev$vim2m(0x0, 0xfffffffffffffffe, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000001c0)=0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(0xffffffffffffffff, 0xc06864ce, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) close(r5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r6 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@base={0xf, 0x4, 0x4, 0x12}, 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r7, r6, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r7}, &(0x7f0000000000), &(0x7f0000000080)=r5}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0}, 0x18) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00000002c0)={'veth1_to_batadv\x00', {0x2, 0x4e21, @broadcast}}) mount$9p_rdma(&(0x7f0000000000), 0x0, 0x0, 0x10c820, &(0x7f0000000300)=ANY=[]) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000080)='affs\x00', 0x8008, 0x0) 85.780537ms ago: executing program 1 (id=2543): r0 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r0, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = getpgrp(0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x2, r3}) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="b5", 0x1}], 0x1}, 0x240408c1) 0s ago: executing program 3 (id=2544): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) kernel console output (not intermixed with test programs): [ 784.413771][T17452] 59679 total pagecache pages [ 784.418546][T17452] 0 pages in swap cache [ 784.422787][T17452] Free swap = 124996kB [ 784.427051][T17452] Total swap = 124996kB [ 784.431329][T17452] 2097051 pages RAM [ 784.435226][T17452] 0 pages HighMem/MovableOnly [ 784.440033][T17452] 430228 pages reserved [ 784.444240][T17452] 0 pages cma reserved [ 784.948107][ T5920] usb 6-1: USB disconnect, device number 12 [ 784.967008][ T5920] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 784.981274][ T5920] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 784.992913][ T5920] visor 6-1:1.0: device disconnected [ 785.127901][T17485] program syz.4.1922 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 785.184921][ T10] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 785.195722][ T30] audit: type=1326 audit(1754636110.151:2782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17469 comm="syz.4.1922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 785.364513][ T30] audit: type=1326 audit(1754636110.151:2783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17469 comm="syz.4.1922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 785.415453][ T30] audit: type=1326 audit(1754636110.191:2784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17469 comm="syz.4.1922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 785.486202][ T30] audit: type=1326 audit(1754636110.201:2785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17469 comm="syz.4.1922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 785.596975][ T30] audit: type=1326 audit(1754636110.201:2786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17469 comm="syz.4.1922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 785.790974][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 785.823126][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 785.834559][T17488] program syz.3.1924 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 785.983082][ T10] usb 2-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 785.992711][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 786.008551][ T10] usb 2-1: config 0 descriptor?? [ 786.224846][T17503] overlayfs: missing 'lowerdir' [ 786.844470][ T10] petalynx 0003:18B1:0037.000E: unknown main item tag 0x0 [ 786.979445][ T10] petalynx 0003:18B1:0037.000E: unknown main item tag 0x0 [ 787.848767][ T10] petalynx 0003:18B1:0037.000E: unknown main item tag 0x0 [ 787.857581][ T10] petalynx 0003:18B1:0037.000E: unknown main item tag 0x0 [ 787.864721][ T10] petalynx 0003:18B1:0037.000E: unknown main item tag 0x0 [ 787.873600][ T10] petalynx 0003:18B1:0037.000E: hidraw0: USB HID v0.00 Device [HID 18b1:0037] on usb-dummy_hcd.1-1/input0 [ 787.889039][ T10] usb 2-1: USB disconnect, device number 15 [ 787.921006][T17534] lo: left promiscuous mode [ 787.964862][T17534] tunl0: left promiscuous mode [ 787.969590][T17535] fido_id[17535]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 788.009017][T17534] gre0: left promiscuous mode [ 788.014586][T17534] gretap0: left promiscuous mode [ 788.029175][T17537] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1930'. [ 788.039215][T17534] erspan0: left promiscuous mode [ 788.044840][T17534] ip_vti0: left promiscuous mode [ 788.050320][T17537] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1930'. [ 788.063182][T17534] ip6_vti0: left promiscuous mode [ 788.092725][T17534] sit0: left promiscuous mode [ 788.103362][T17534] ip6tnl0: left promiscuous mode [ 788.109417][T17534] ip6gre0: left promiscuous mode [ 788.115725][T17534] ip6gretap0: left promiscuous mode [ 788.121926][T17534] bridge0: left promiscuous mode [ 788.128432][T17534] vcan0: left promiscuous mode [ 788.133646][T17534] bond0: left promiscuous mode [ 788.139518][T17534] bridge0: port 3(team0) entered disabled state [ 788.146819][T17534] dummy0: left promiscuous mode [ 788.152116][T17534] nlmon0: left promiscuous mode [ 788.157721][T17534] caif0: left promiscuous mode [ 788.160445][T17547] program syz.4.1931 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 788.165677][T17534] bridge0: port 1(bridge_slave_0) entered disabled state [ 788.181702][T17534] bridge0: port 2(bridge_slave_1) entered disabled state [ 788.206615][T17534] tipc: Resetting bearer [ 788.231179][T17534] tipc: Resetting bearer [ 788.243082][T17534] geneve2: left promiscuous mode [ 788.282445][ T70] tipc: Resetting bearer [ 790.292169][T17586] binder: 17585:17586 ioctl c00c620f 200000000300 returned -22 [ 790.316454][ T10] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 790.508526][T17587] overlayfs: missing 'lowerdir' [ 791.167631][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 791.200188][ T10] usb 5-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 791.456924][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 791.506750][ T10] usb 5-1: config 0 descriptor?? [ 791.543615][T17578] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 791.807967][ T5927] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 792.020243][ T5927] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 792.423777][ T5927] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 792.475673][ T10] elan 0003:04F3:0755.000F: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.4-1/input0 [ 792.586344][ T5927] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 792.708627][T17618] program syz.1.1947 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 793.090951][ T5927] usb 4-1: New USB device found, idVendor=1e7d, idProduct=3232, bcdDevice= 0.00 [ 793.137116][ T10] usb 5-1: USB disconnect, device number 19 [ 793.147236][ T5927] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 793.224395][ T5927] usb 4-1: config 0 descriptor?? [ 793.730787][T17648] program syz.4.1950 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 793.988119][ T30] audit: type=1326 audit(1754636118.718:2787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17642 comm="syz.4.1950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 794.063131][ T5927] ryos 0003:1E7D:3232.0010: unknown main item tag 0x7 [ 794.077120][ T5927] ryos 0003:1E7D:3232.0010: item fetching failed at offset 1/5 [ 794.093867][ T30] audit: type=1326 audit(1754636118.718:2788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17642 comm="syz.4.1950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 794.118315][ T5927] ryos 0003:1E7D:3232.0010: parse failed [ 794.124016][ T5927] ryos 0003:1E7D:3232.0010: probe with driver ryos failed with error -22 [ 794.693391][ T30] audit: type=1326 audit(1754636118.718:2789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17642 comm="syz.4.1950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 794.739806][ T30] audit: type=1326 audit(1754636118.718:2790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17642 comm="syz.4.1950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=195 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 794.760476][ T5927] usb 4-1: USB disconnect, device number 25 [ 794.824207][ T30] audit: type=1326 audit(1754636118.718:2791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17642 comm="syz.4.1950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 794.876904][ T30] audit: type=1326 audit(1754636118.728:2792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17642 comm="syz.4.1950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 794.903418][ T30] audit: type=1326 audit(1754636118.728:2793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17642 comm="syz.4.1950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 794.929836][ T30] audit: type=1326 audit(1754636118.728:2794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17642 comm="syz.4.1950" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 795.944665][T17685] mkiss: ax0: crc mode is auto. [ 796.676633][T17714] overlayfs: missing 'lowerdir' [ 797.023228][T17720] pim6reg9: entered allmulticast mode [ 797.192610][T17727] mkiss: ax0: crc mode is auto. [ 797.320352][T17746] program syz.4.1973 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 797.420755][ T5913] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 797.569280][ T30] audit: type=1326 audit(1754636122.538:2795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17734 comm="syz.4.1973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 797.596677][ T30] audit: type=1326 audit(1754636122.538:2796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17734 comm="syz.4.1973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 797.637111][ T5913] usb 2-1: Using ep0 maxpacket: 32 [ 797.650925][ T5913] usb 2-1: config 0 has an invalid interface number: 151 but max is 0 [ 797.660697][ T5913] usb 2-1: config 0 has no interface number 0 [ 797.669833][ T5913] usb 2-1: New USB device found, idVendor=0499, idProduct=6bb7, bcdDevice=68.2f [ 797.679269][ T5913] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 797.687767][ T5913] usb 2-1: Product: syz [ 797.692339][ T5913] usb 2-1: Manufacturer: syz [ 797.701955][ T5913] usb 2-1: SerialNumber: syz [ 797.710035][ T5913] usb 2-1: config 0 descriptor?? [ 798.006414][ T5849] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 798.076653][ T5850] Bluetooth: hci1: command 0x040f tx timeout [ 798.186332][ T5849] usb 5-1: Using ep0 maxpacket: 8 [ 798.294394][T17764] program syz.0.1976 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 798.375985][ T9604] udevd[9604]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.151/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 798.392114][ T5849] usb 5-1: config index 0 descriptor too short (expected 30, got 18) [ 798.393797][ T5849] usb 5-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 798.478506][ T5849] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 798.487254][ T5849] usb 5-1: Product: syz [ 798.493973][ T5849] usb 5-1: Manufacturer: syz [ 798.504063][ T5849] usb 5-1: SerialNumber: syz [ 798.526046][ T5849] usb 5-1: config 0 descriptor?? [ 798.539890][ T5849] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 798.641969][ T5913] usb 2-1: USB disconnect, device number 16 [ 799.103420][ T5849] usb 5-1: setting power ON [ 799.108002][ T5849] dvb-usb: bulk message failed: -22 (2/0) [ 799.126802][ T5849] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 799.137781][ T5849] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 799.141077][T17756] dvb-usb: bulk message failed: -22 (3/0) [ 799.146227][ T5849] usb 5-1: media controller created [ 799.198837][T17756] dvb-usb: bulk message failed: -22 (3/0) [ 799.245758][ T5849] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 799.457203][ T5849] usb 5-1: selecting invalid altsetting 6 [ 799.497390][ T5849] usb 5-1: digital interface selection failed (-22) [ 799.513531][ T5849] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 799.548566][ T5849] usb 5-1: setting power OFF [ 799.565315][ T5849] dvb-usb: bulk message failed: -22 (2/0) [ 799.580630][ T5849] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 799.599239][ T5849] (NULL device *): no alternate interface [ 799.640140][ T5849] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 799.688603][ T5849] usb 5-1: USB disconnect, device number 20 [ 799.789094][T17805] mkiss: ax0: crc mode is auto. [ 800.707129][ T5849] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 800.867155][ T5849] usb 6-1: Using ep0 maxpacket: 32 [ 801.099324][ T5849] usb 6-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 801.121435][ T5849] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 801.135251][ T5849] usb 6-1: Product: syz [ 801.150958][ T5849] usb 6-1: Manufacturer: syz [ 801.161755][ T5849] usb 6-1: SerialNumber: syz [ 801.175366][ T5849] usb 6-1: config 0 descriptor?? [ 801.204995][ T5849] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 801.521948][T17877] warn_alloc: 1 callbacks suppressed [ 801.522041][T17877] syz.4.1998: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 801.542340][T17877] CPU: 0 UID: 0 PID: 17877 Comm: syz.4.1998 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 801.542370][T17877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 801.542382][T17877] Call Trace: [ 801.542389][T17877] [ 801.542397][T17877] dump_stack_lvl+0x16c/0x1f0 [ 801.542437][T17877] warn_alloc+0x248/0x3a0 [ 801.542460][T17877] ? __pfx_warn_alloc+0x10/0x10 [ 801.542478][T17877] ? __pfx_stack_trace_save+0x10/0x10 [ 801.542519][T17877] ? kasan_save_stack+0x42/0x60 [ 801.542536][T17877] ? kasan_save_stack+0x33/0x60 [ 801.542553][T17877] ? kasan_save_track+0x14/0x30 [ 801.542572][T17877] ? xskq_create+0x52/0x1d0 [ 801.542597][T17877] ? xsk_setsockopt+0x74e/0x9a0 [ 801.542620][T17877] ? do_sock_setsockopt+0xf3/0x1d0 [ 801.542642][T17877] ? xskq_create+0xfb/0x1d0 [ 801.542669][T17877] __vmalloc_node_range_noprof+0xff5/0x14b0 [ 801.542708][T17877] ? xskq_create+0xfb/0x1d0 [ 801.542740][T17877] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 801.542776][T17877] ? xskq_create+0xfb/0x1d0 [ 801.542801][T17877] vmalloc_user_noprof+0x9e/0xe0 [ 801.542828][T17877] ? xskq_create+0xfb/0x1d0 [ 801.542854][T17877] xskq_create+0xfb/0x1d0 [ 801.542880][T17877] xsk_setsockopt+0x74e/0x9a0 [ 801.542904][T17877] ? __pfx_xsk_setsockopt+0x10/0x10 [ 801.542927][T17877] ? find_held_lock+0x2b/0x80 [ 801.542955][T17877] ? selinux_socket_setsockopt+0x6a/0x80 [ 801.542978][T17877] ? __pfx_xsk_setsockopt+0x10/0x10 [ 801.543003][T17877] do_sock_setsockopt+0xf3/0x1d0 [ 801.543031][T17877] __sys_setsockopt+0x1a0/0x230 [ 801.543061][T17877] __x64_sys_setsockopt+0xbd/0x160 [ 801.543087][T17877] ? do_syscall_64+0x91/0x4c0 [ 801.543105][T17877] ? lockdep_hardirqs_on+0x7c/0x110 [ 801.543134][T17877] do_syscall_64+0xcd/0x4c0 [ 801.543154][T17877] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 801.543174][T17877] RIP: 0033:0x7f5bb7b8ebe9 [ 801.543192][T17877] 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 [ 801.543210][T17877] RSP: 002b:00007f5bb89e5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 801.543228][T17877] RAX: ffffffffffffffda RBX: 00007f5bb7db6090 RCX: 00007f5bb7b8ebe9 [ 801.543241][T17877] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000006 [ 801.543251][T17877] RBP: 00007f5bb7c11e19 R08: 0000000000000004 R09: 0000000000000000 [ 801.543262][T17877] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 801.543273][T17877] R13: 00007f5bb7db6128 R14: 00007f5bb7db6090 R15: 00007ffcfbd79d18 [ 801.543297][T17877] [ 801.543326][T17877] Mem-Info: [ 801.798983][T17877] active_anon:17619 inactive_anon:0 isolated_anon:0 [ 801.798983][T17877] active_file:11724 inactive_file:40866 isolated_file:0 [ 801.798983][T17877] unevictable:768 dirty:353 writeback:0 [ 801.798983][T17877] slab_reclaimable:7907 slab_unreclaimable:112360 [ 801.798983][T17877] mapped:30611 shmem:4228 pagetables:2904 [ 801.798983][T17877] sec_pagetables:0 bounce:0 [ 801.798983][T17877] kernel_misc_reclaimable:0 [ 801.798983][T17877] free:1282012 free_pcp:18256 free_cma:0 [ 801.844604][T17877] Node 0 active_anon:70476kB inactive_anon:0kB active_file:46788kB inactive_file:163264kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:122336kB dirty:1412kB writeback:0kB shmem:15376kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14020kB pagetables:11492kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 801.876674][T17877] Node 1 active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:108kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:124kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 801.906954][T17877] Node 0 DMA free:15312kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_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:48kB local_pcp:0kB free_cma:0kB [ 801.935871][T17877] lowmem_reserve[]: 0 2479 2481 2481 2481 [ 801.941917][T17877] Node 0 DMA32 free:1225184kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:70452kB inactive_anon:0kB active_file:46788kB inactive_file:161936kB unevictable:1536kB writepending:1404kB present:3129332kB managed:2539444kB mlocked:0kB bounce:0kB free_pcp:47592kB local_pcp:31360kB free_cma:0kB [ 801.974348][T17877] lowmem_reserve[]: 0 0 1 1 1 [ 801.979838][T17877] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:24kB inactive_anon:0kB active_file:0kB inactive_file:1328kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:28kB local_pcp:28kB free_cma:0kB [ 802.009124][T17877] lowmem_reserve[]: 0 0 0 0 0 [ 802.014084][T17877] Node 1 Normal free:3887544kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:25356kB local_pcp:19200kB free_cma:0kB [ 802.045531][T17877] lowmem_reserve[]: 0 0 0 0 0 [ 802.050486][T17877] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15312kB [ 802.065274][T17877] Node 0 DMA32: 940*4kB (UME) 936*8kB (UME) 380*16kB (UE) 479*32kB (UME) 290*64kB (UME) 63*128kB (UME) 30*256kB (UME) 14*512kB (UME) 4*1024kB (U) 4*2048kB (UM) 278*4096kB (UM) = 1225104kB [ 802.084671][T17877] 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 [ 802.098711][T17877] Node 1 Normal: 186*4kB (UME) 52*8kB (UME) 45*16kB (UE) 157*32kB (UE) 35*64kB (UME) 10*128kB (UM) 3*256kB (UM) 3*512kB (UM) 2*1024kB (UM) 1*2048kB (U) 945*4096kB (ME) = 3887544kB [ 802.117486][T17877] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 802.127049][T17877] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 802.136425][T17877] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 802.145998][T17877] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 802.155310][T17877] 56815 total pagecache pages [ 802.160067][T17877] 0 pages in swap cache [ 802.164207][T17877] Free swap = 124996kB [ 802.168370][T17877] Total swap = 124996kB [ 802.172511][T17877] 2097051 pages RAM [ 802.176397][T17877] 0 pages HighMem/MovableOnly [ 802.181109][T17877] 430228 pages reserved [ 802.185282][T17877] 0 pages cma reserved [ 802.380818][ T5849] gspca_stk1135: reg_w 0x3 err -71 [ 802.386989][ T5849] gspca_stk1135: serial bus timeout: status=0x00 [ 802.393363][ T5849] gspca_stk1135: Sensor write failed [ 802.398762][ T5849] gspca_stk1135: serial bus timeout: status=0x00 [ 802.405802][ T5849] gspca_stk1135: Sensor write failed [ 802.422911][ T5849] gspca_stk1135: serial bus timeout: status=0x00 [ 802.430102][ T5849] gspca_stk1135: Sensor read failed [ 802.440586][ T5849] gspca_stk1135: serial bus timeout: status=0x00 [ 802.447091][ T5849] gspca_stk1135: Sensor read failed [ 802.452501][ T5849] gspca_stk1135: Detected sensor type unknown (0x0) [ 802.468424][ T5849] gspca_stk1135: serial bus timeout: status=0x00 [ 802.487059][ T5849] gspca_stk1135: Sensor read failed [ 802.492839][ T5849] gspca_stk1135: serial bus timeout: status=0x00 [ 802.499346][ T5849] gspca_stk1135: Sensor read failed [ 802.526295][ T5849] gspca_stk1135: serial bus timeout: status=0x00 [ 802.537694][ T5849] gspca_stk1135: Sensor write failed [ 802.546300][ T5849] gspca_stk1135: serial bus timeout: status=0x00 [ 802.552697][ T5849] gspca_stk1135: Sensor write failed [ 802.564476][ T5849] stk1135 6-1:0.0: probe with driver stk1135 failed with error -71 [ 802.784546][ T5849] usb 6-1: USB disconnect, device number 13 [ 802.869635][T17879] program syz.3.1999 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 803.127096][ T30] audit: type=1326 audit(1754636128.074:2797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17878 comm="syz.3.1999" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 803.142984][T17895] program syz.0.2000 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 803.213594][ T30] audit: type=1326 audit(1754636128.074:2798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17878 comm="syz.3.1999" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 803.265651][ T30] audit: type=1326 audit(1754636128.074:2799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17878 comm="syz.3.1999" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 803.292577][ T30] audit: type=1326 audit(1754636128.074:2800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17878 comm="syz.3.1999" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 803.356938][ T30] audit: type=1326 audit(1754636128.074:2801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17878 comm="syz.3.1999" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 803.458499][ T30] audit: type=1326 audit(1754636128.074:2802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17878 comm="syz.3.1999" exe="/root/syz-executor" sig=0 arch=c000003e syscall=195 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 803.542914][ T30] audit: type=1326 audit(1754636128.074:2803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17878 comm="syz.3.1999" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 803.650586][ T30] audit: type=1326 audit(1754636128.074:2804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17878 comm="syz.3.1999" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 803.702326][T17915] mkiss: ax0: crc mode is auto. [ 803.724891][ T30] audit: type=1326 audit(1754636128.074:2805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17878 comm="syz.3.1999" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 803.803149][ T30] audit: type=1326 audit(1754636128.074:2806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17878 comm="syz.3.1999" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 804.480753][T17950] program syz.4.2016 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 804.526636][T13716] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 804.690015][T17955] mkiss: ax0: crc mode is auto. [ 804.736532][T13716] usb 2-1: Using ep0 maxpacket: 16 [ 805.223600][T13716] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 805.466786][T13716] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 805.481516][T13716] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 805.491568][T13716] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 805.505976][T13716] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 805.521996][T13716] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 805.549139][T13716] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 805.565017][T13716] usb 2-1: Manufacturer: syz [ 805.580889][T13716] usb 2-1: config 0 descriptor?? [ 806.319076][T18004] program syz.0.2029 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 806.336379][T13716] rc_core: IR keymap rc-hauppauge not found [ 806.342521][T13716] Registered IR keymap rc-empty [ 806.410109][ T5927] hid-generic 0000:0D17:0000.0011: unknown main item tag 0x0 [ 806.417869][ T5927] hid-generic 0000:0D17:0000.0011: unknown main item tag 0x0 [ 806.477996][ T5927] hid-generic 0000:0D17:0000.0011: hidraw0: HID v0.00 Device [syz0] on syz1 [ 806.485725][T13716] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 806.679881][T18016] mkiss: ax0: crc mode is auto. [ 806.720603][T13716] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 806.821286][T13716] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 806.885266][T13716] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input20 [ 806.907162][T18020] fido_id[18020]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 807.074403][T13716] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 807.136976][T13716] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 807.186501][T13716] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 807.247305][T13716] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 807.266973][T13716] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 807.286413][T13716] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 807.636460][T13716] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 807.666588][T13716] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 807.697936][T13716] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 807.796446][T13716] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 807.850907][T18052] mkiss: ax0: crc mode is auto. [ 807.883285][T13716] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 807.912170][T13716] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 807.937774][T13716] usb 2-1: USB disconnect, device number 17 [ 808.016406][ T10] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 808.614015][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.620946][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.776698][ T10] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 808.878837][ T10] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 808.976478][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 10 [ 808.995436][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 809.011282][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 809.042608][T18104] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2045'. [ 809.072872][ T10] usb 5-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 809.091958][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 809.112432][ T10] usb 5-1: Product: syz [ 809.128647][ T10] usb 5-1: Manufacturer: syz [ 809.133364][ T10] usb 5-1: SerialNumber: syz [ 809.151147][ T10] usb 5-1: config 0 descriptor?? [ 809.355648][T18126] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 809.399654][ T10] radio-si470x 5-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 809.412233][ T10] radio-si470x 5-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 809.426445][ T5927] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 809.518893][T18131] program syz.0.2049 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 809.616548][ T5927] usb 6-1: Using ep0 maxpacket: 8 [ 809.877069][ T10] radio-si470x 5-1:0.0: software version 86, hardware version 195 [ 809.886424][ T10] radio-si470x 5-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 809.904869][ T10] radio-si470x 5-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 809.925197][ T5927] usb 6-1: config index 0 descriptor too short (expected 6427, got 27) [ 809.925622][ T10] radio-si470x 5-1:0.0: submitting int urb failed (-90) [ 809.940956][ T5927] usb 6-1: config 0 has an invalid interface number: 21 but max is 0 [ 809.955500][ T5927] usb 6-1: config 0 has no interface number 0 [ 809.964082][ T10] radio-si470x 5-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 809.978919][ T5927] usb 6-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 809.995418][ T10] radio-si470x 5-1:0.0: probe with driver radio-si470x failed with error -22 [ 810.036721][ T5927] usb 6-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 810.049456][ T10] usb 5-1: USB disconnect, device number 21 [ 810.060790][ T5927] usb 6-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 810.078896][ T5927] usb 6-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 810.095851][T18130] mkiss: ax0: crc mode is auto. [ 810.106368][ T5927] usb 6-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 810.115262][ T5927] usb 6-1: Product: syz [ 810.181138][ T5927] usb 6-1: config 0 descriptor?? [ 810.186852][T18107] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 810.306421][ T5964] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 810.471663][ T5964] usb 2-1: unable to get BOS descriptor or descriptor too short [ 810.488668][T18177] overlayfs: missing 'lowerdir' [ 810.616353][ T5964] usb 2-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 810.761873][ T5927] usb 6-1: USB disconnect, device number 14 [ 810.938119][ T5964] usb 2-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=26.db [ 811.074261][ T5964] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 811.183396][ T5964] usb 2-1: Product: syz [ 811.231513][ T5964] usb 2-1: Manufacturer: syz [ 811.266451][ T5964] usb 2-1: SerialNumber: syz [ 811.988779][T18205] mkiss: ax0: crc mode is auto. [ 812.005346][T18215] netlink: 'syz.5.2066': attribute type 1 has an invalid length. [ 812.184872][T18229] netlink: 'syz.4.2070': attribute type 10 has an invalid length. [ 812.215032][T18229] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2070'. [ 812.233192][T18229] geneve0: entered promiscuous mode [ 812.257278][T18229] geneve0: entered allmulticast mode [ 812.269492][T18229] team0: Port device geneve0 added [ 812.372363][ T5964] usb 2-1: reset high-speed USB device number 18 using dummy_hcd [ 812.554822][ T5964] usb 2-1: unable to get BOS descriptor or descriptor too short [ 812.715670][ T5964] usb 2-1: device firmware changed [ 812.760511][ T5964] usb 2-1: USB disconnect, device number 18 [ 812.847923][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 812.847936][ T30] audit: type=1326 audit(1754636137.817:2810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18206 comm="syz.3.2068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7fc00000 [ 812.910702][ T30] audit: type=1326 audit(1754636137.817:2811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18206 comm="syz.3.2068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f21a238d550 code=0x7fc00000 [ 812.977242][ T30] audit: type=1326 audit(1754636137.937:2812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18206 comm="syz.3.2068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7fc00000 [ 813.191652][ T30] audit: type=1326 audit(1754636137.937:2813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18206 comm="syz.3.2068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7fc00000 [ 813.304993][ T30] audit: type=1326 audit(1754636137.937:2814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18206 comm="syz.3.2068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7fc00000 [ 813.372519][ T30] audit: type=1326 audit(1754636137.937:2815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18206 comm="syz.3.2068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7fc00000 [ 813.399383][ T30] audit: type=1326 audit(1754636137.937:2816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18206 comm="syz.3.2068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7fc00000 [ 813.426137][ T30] audit: type=1326 audit(1754636137.937:2817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18206 comm="syz.3.2068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7fc00000 [ 813.452877][ T30] audit: type=1326 audit(1754636137.937:2818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18206 comm="syz.3.2068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7fc00000 [ 813.456337][ T5964] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 813.515500][ T30] audit: type=1326 audit(1754636137.937:2819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18206 comm="syz.3.2068" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7fc00000 [ 813.623253][ T10] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 814.046348][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 814.052869][ T10] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 814.061039][ T10] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 814.072425][ T10] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 814.077691][ T5964] usb 5-1: config 5 has an invalid interface number: 123 but max is 0 [ 814.084270][ T10] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 814.109352][ T10] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 814.122381][ T10] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 814.126267][ T5964] usb 5-1: config 5 has no interface number 0 [ 814.136132][ T10] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 814.146316][ T5964] usb 5-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B [ 814.156442][ T10] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 814.179103][ T5964] usb 5-1: config 5 interface 123 altsetting 7 endpoint 0x4 has invalid wMaxPacketSize 0 [ 814.179099][ T10] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 814.179133][ T10] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 814.189053][T13156] usb 4-1: new full-speed USB device number 26 using dummy_hcd [ 814.196674][ T5964] usb 5-1: config 5 interface 123 has no altsetting 0 [ 814.204361][ T10] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 814.232024][ T5964] usb 5-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=d8.d7 [ 814.243011][ T5964] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 814.245764][ T10] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 814.251405][ T5964] usb 5-1: Product: syz [ 814.265689][ T10] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 814.281915][ T5964] usb 5-1: Manufacturer: syz [ 814.282156][ T10] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 814.296442][ T5964] usb 5-1: SerialNumber: syz [ 814.302659][ T10] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 814.322307][ T10] usb 2-1: string descriptor 0 read error: -22 [ 814.328812][ T10] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 814.341118][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 814.364037][ T10] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 814.365571][T13156] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 814.392457][T18277] netlink: 'syz.5.2077': attribute type 1 has an invalid length. [ 814.410416][T13156] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 814.428586][T13156] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 814.441277][T13156] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 814.455105][T13156] usb 4-1: config 0 descriptor?? [ 814.464121][T13156] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 814.476533][T13156] dvb-usb: bulk message failed: -22 (3/0) [ 814.504588][T13156] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 814.535160][ T5964] ni6501 5-1:5.123: driver 'ni6501' failed to auto-configure device. [ 814.558148][T13156] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 814.565235][T13156] usb 4-1: media controller created [ 814.585473][T13156] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 814.594443][ T5964] usb 5-1: USB disconnect, device number 22 [ 814.858322][T18271] dvb-usb: bulk message failed: -22 (2/0) [ 814.949525][T13156] dvb-usb: bulk message failed: -22 (6/0) [ 815.083348][T13156] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 815.273675][T13156] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input22 [ 815.297501][T13156] dvb-usb: schedule remote query interval to 150 msecs. [ 815.304461][T13156] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 815.321829][T13156] usb 4-1: USB disconnect, device number 26 [ 815.348634][T13156] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 815.449828][T18327] netlink: 'syz.0.2081': attribute type 2 has an invalid length. [ 816.121421][T18336] mkiss: ax0: crc mode is auto. [ 816.149597][T18348] program syz.3.2087 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 816.166784][T13156] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 816.316657][T13156] usb 5-1: Using ep0 maxpacket: 32 [ 816.328381][T13156] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 816.344355][T13156] usb 5-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 816.354472][T13156] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 816.364694][T13156] usb 5-1: Product: syz [ 816.369036][T13156] usb 5-1: Manufacturer: syz [ 816.374030][T13156] usb 5-1: SerialNumber: syz [ 816.387773][T13156] usb 5-1: config 0 descriptor?? [ 816.400382][T13156] usb 5-1: bad CDC descriptors [ 816.412787][T18361] netdevsim netdevsim5 netdevsim0: entered promiscuous mode [ 816.422055][T13156] usb 5-1: unsupported MDLM descriptors [ 816.852567][ T10] usb 5-1: USB disconnect, device number 23 [ 817.026987][T18393] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2097'. [ 817.070028][T18395] netlink: 'syz.3.2098': attribute type 3 has an invalid length. [ 817.464287][T13156] usb 2-1: USB disconnect, device number 19 [ 818.676851][T18433] mkiss: ax0: crc mode is auto. [ 819.337699][T18454] mkiss: ax0: crc mode is auto. [ 820.179033][T18502] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 820.188357][T18502] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 821.486408][T13156] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 821.532193][T18532] mkiss: ax0: crc mode is auto. [ 821.568795][ T10] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 821.649854][T13156] usb 2-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice=9c.25 [ 821.669265][T13156] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 821.688917][T13156] usb 2-1: Product: syz [ 821.693274][T13156] usb 2-1: Manufacturer: syz [ 821.700969][T13156] usb 2-1: SerialNumber: syz [ 821.710857][T13156] usb 2-1: config 0 descriptor?? [ 821.721718][T13156] gspca_main: spca501-2.14.0 probing 0000:0000 [ 821.828481][ T10] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 821.839416][ T10] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 821.849270][ T10] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 822.291164][ T10] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 822.300627][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 822.307871][T13156] gspca_spca501: reg write: error -71 [ 822.308932][ T10] usb 4-1: Product: syz [ 822.318174][ T10] usb 4-1: Manufacturer: syz [ 822.322747][ T10] usb 4-1: SerialNumber: syz [ 822.334823][ T10] hub 4-1:1.0: bad descriptor, ignoring hub [ 822.340808][T13156] spca501 2-1:0.0: Reg write failed for 0x02,0x0f,0x05 [ 822.340894][T13156] spca501 2-1:0.0: probe with driver spca501 failed with error -22 [ 822.360432][T13156] uvcvideo 2-1:0.0: probe with driver uvcvideo failed with error -22 [ 822.380258][ T10] hub 4-1:1.0: probe with driver hub failed with error -5 [ 822.404300][T13156] usb 2-1: USB disconnect, device number 20 [ 822.546055][ T10] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 27 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 822.955828][ T30] kauditd_printk_skb: 60 callbacks suppressed [ 822.955844][ T30] audit: type=1400 audit(1754636147.917:2880): avc: denied { read write } for pid=18526 comm="syz.3.2131" name="lp0" dev="devtmpfs" ino=3378 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 822.989897][ T30] audit: type=1400 audit(1754636147.917:2881): avc: denied { open } for pid=18526 comm="syz.3.2131" path="/dev/usb/lp0" dev="devtmpfs" ino=3378 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 823.716427][ T10] usb 6-1: new low-speed USB device number 15 using dummy_hcd [ 823.861935][ T5964] usb 4-1: USB disconnect, device number 27 [ 823.897077][ T10] usb 6-1: config 0 has an invalid interface number: 55 but max is 0 [ 823.921408][ T10] usb 6-1: config 0 has no interface number 0 [ 823.936445][ T10] usb 6-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 823.990354][ T10] usb 6-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 824.003802][ T10] usb 6-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 824.017748][ T10] usb 6-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 824.032763][ T10] usb 6-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 824.039396][ T5964] usblp0: removed [ 824.065174][ T10] usb 6-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 824.083598][ T10] usb 6-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 824.093035][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 824.566811][ T10] usb 6-1: config 0 descriptor?? [ 824.616856][T18592] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 824.639486][T18592] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 824.701071][ T10] ldusb 6-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 825.310156][ T30] audit: type=1326 audit(1754636150.273:2882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18634 comm="syz.1.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 825.313629][ T5964] usb 6-1: USB disconnect, device number 15 [ 825.384841][ T30] audit: type=1326 audit(1754636150.323:2883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18634 comm="syz.1.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 825.428330][ T5964] ldusb 6-1:0.55: LD USB Device #0 now disconnected [ 825.438061][ T30] audit: type=1326 audit(1754636150.323:2884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18634 comm="syz.1.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 825.461963][ T30] audit: type=1326 audit(1754636150.323:2885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18634 comm="syz.1.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 825.506525][ T30] audit: type=1326 audit(1754636150.323:2886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18634 comm="syz.1.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 825.530413][ T30] audit: type=1326 audit(1754636150.323:2887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18634 comm="syz.1.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 825.555656][ T30] audit: type=1326 audit(1754636150.323:2888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18634 comm="syz.1.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 825.586979][ T30] audit: type=1326 audit(1754636150.323:2889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18634 comm="syz.1.2146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=104 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 825.711409][T18654] program syz.1.2148 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 826.034508][T18668] syz.1.2151: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 826.049653][T18668] CPU: 0 UID: 0 PID: 18668 Comm: syz.1.2151 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 826.049683][T18668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 826.049695][T18668] Call Trace: [ 826.049703][T18668] [ 826.049712][T18668] dump_stack_lvl+0x16c/0x1f0 [ 826.049748][T18668] warn_alloc+0x248/0x3a0 [ 826.049770][T18668] ? __pfx_warn_alloc+0x10/0x10 [ 826.049787][T18668] ? __pfx_stack_trace_save+0x10/0x10 [ 826.049822][T18668] ? kasan_save_stack+0x42/0x60 [ 826.049841][T18668] ? kasan_save_stack+0x33/0x60 [ 826.049859][T18668] ? kasan_save_track+0x14/0x30 [ 826.049879][T18668] ? xskq_create+0x52/0x1d0 [ 826.049905][T18668] ? xsk_setsockopt+0x74e/0x9a0 [ 826.049928][T18668] ? do_sock_setsockopt+0xf3/0x1d0 [ 826.049951][T18668] ? xskq_create+0xfb/0x1d0 [ 826.049977][T18668] __vmalloc_node_range_noprof+0xff5/0x14b0 [ 826.050014][T18668] ? xskq_create+0xfb/0x1d0 [ 826.050046][T18668] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 826.050082][T18668] ? xskq_create+0xfb/0x1d0 [ 826.050108][T18668] vmalloc_user_noprof+0x9e/0xe0 [ 826.050135][T18668] ? xskq_create+0xfb/0x1d0 [ 826.050161][T18668] xskq_create+0xfb/0x1d0 [ 826.050188][T18668] xsk_setsockopt+0x74e/0x9a0 [ 826.050213][T18668] ? __pfx_xsk_setsockopt+0x10/0x10 [ 826.050238][T18668] ? find_held_lock+0x2b/0x80 [ 826.050266][T18668] ? selinux_socket_setsockopt+0x6a/0x80 [ 826.050290][T18668] ? __pfx_xsk_setsockopt+0x10/0x10 [ 826.050316][T18668] do_sock_setsockopt+0xf3/0x1d0 [ 826.050339][T18668] __sys_setsockopt+0x1a0/0x230 [ 826.050371][T18668] __x64_sys_setsockopt+0xbd/0x160 [ 826.050397][T18668] ? do_syscall_64+0x91/0x4c0 [ 826.050422][T18668] ? lockdep_hardirqs_on+0x7c/0x110 [ 826.050452][T18668] do_syscall_64+0xcd/0x4c0 [ 826.050472][T18668] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 826.050492][T18668] RIP: 0033:0x7eff1818ebe9 [ 826.050514][T18668] 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 [ 826.050534][T18668] RSP: 002b:00007eff18ff0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 826.050550][T18668] RAX: ffffffffffffffda RBX: 00007eff183b6090 RCX: 00007eff1818ebe9 [ 826.050562][T18668] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000006 [ 826.050573][T18668] RBP: 00007eff18211e19 R08: 0000000000000004 R09: 0000000000000000 [ 826.050585][T18668] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 826.050596][T18668] R13: 00007eff183b6128 R14: 00007eff183b6090 R15: 00007ffdbe39cc38 [ 826.050623][T18668] [ 826.050635][T18668] Mem-Info: [ 826.332662][T18668] active_anon:17681 inactive_anon:0 isolated_anon:0 [ 826.332662][T18668] active_file:11724 inactive_file:40876 isolated_file:0 [ 826.332662][T18668] unevictable:766 dirty:314 writeback:0 [ 826.332662][T18668] slab_reclaimable:7915 slab_unreclaimable:112408 [ 826.332662][T18668] mapped:31589 shmem:4228 pagetables:3030 [ 826.332662][T18668] sec_pagetables:0 bounce:0 [ 826.332662][T18668] kernel_misc_reclaimable:0 [ 826.332662][T18668] free:1284369 free_pcp:15155 free_cma:0 [ 826.378286][T18668] Node 0 active_anon:70800kB inactive_anon:0kB active_file:46788kB inactive_file:163304kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:126340kB dirty:1280kB writeback:0kB shmem:15380kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14368kB pagetables:11936kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 826.410624][T18668] Node 1 active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:124kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 826.441095][T18668] Node 0 DMA free:15312kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_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:48kB local_pcp:0kB free_cma:0kB [ 826.470242][T18668] lowmem_reserve[]: 0 2479 2481 2481 2481 [ 826.476282][T18668] Node 0 DMA32 free:1234612kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:70776kB inactive_anon:0kB active_file:46788kB inactive_file:161976kB unevictable:1536kB writepending:1280kB present:3129332kB managed:2539444kB mlocked:0kB bounce:0kB free_pcp:35188kB local_pcp:14560kB free_cma:0kB [ 826.508862][T18668] lowmem_reserve[]: 0 0 1 1 1 [ 826.514528][T18668] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:24kB inactive_anon:0kB active_file:0kB inactive_file:1328kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:28kB local_pcp:28kB free_cma:0kB [ 826.543815][T18668] lowmem_reserve[]: 0 0 0 0 0 [ 826.548859][T18668] Node 1 Normal free:3887544kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:25356kB local_pcp:19200kB free_cma:0kB [ 826.580473][T18668] lowmem_reserve[]: 0 0 0 0 0 [ 826.585444][T18668] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15312kB [ 826.600367][T18668] Node 0 DMA32: 1022*4kB (UME) 971*8kB (UME) 393*16kB (UME) 597*32kB (UME) 300*64kB (UME) 62*128kB (UME) 31*256kB (UME) 14*512kB (UME) 4*1024kB (U) 6*2048kB (UM) 278*4096kB (UM) = 1234560kB [ 826.620159][T18668] 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 [ 826.632769][T18668] Node 1 Normal: 186*4kB (UME) 52*8kB (UME) 45*16kB (UE) 157*32kB (UE) 35*64kB (UME) 10*128kB (UM) 3*256kB (UM) 3*512kB (UM) 2*1024kB (UM) 1*2048kB (U) 945*4096kB (ME) = 3887544kB [ 826.651449][T18668] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 826.661112][T18668] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 826.670498][T18668] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 826.680117][T18668] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 826.689506][T18668] 56826 total pagecache pages [ 826.694262][T18668] 0 pages in swap cache [ 826.698527][T18668] Free swap = 124996kB [ 826.702769][T18668] Total swap = 124996kB [ 826.707048][T18668] 2097051 pages RAM [ 826.710935][T18668] 0 pages HighMem/MovableOnly [ 826.715696][T18668] 430228 pages reserved [ 826.719956][T18668] 0 pages cma reserved [ 826.771871][T18645] mkiss: ax0: crc mode is auto. [ 828.126992][T18693] program syz.1.2155 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 828.642810][T18711] overlayfs: missing 'lowerdir' [ 828.824031][ T5964] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 829.067049][ T5964] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 829.124809][ T5964] usb 4-1: config 0 has no interface number 0 [ 829.402715][ T5964] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 829.445995][ T5964] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 829.466416][ T5964] usb 4-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.18 [ 829.493875][T18724] dummy0: entered promiscuous mode [ 829.563861][ T5964] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 829.572689][T18724] macvtap1: entered promiscuous mode [ 829.584545][ T5964] usb 4-1: config 0 descriptor?? [ 829.590390][T18724] macvtap1: entered allmulticast mode [ 829.596178][T18724] dummy0: entered allmulticast mode [ 829.611000][T18724] dummy0: left allmulticast mode [ 830.129919][T18724] dummy0: left promiscuous mode [ 830.366056][ T5964] input: HID 04d9:a055 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.1/0003:04D9:A055.0012/input/input23 [ 831.377317][ T5964] holtek_kbd 0003:04D9:A055.0012: input,hidraw0: USB HID v0.00 Keyboard [HID 04d9:a055] on usb-dummy_hcd.3-1/input1 [ 831.430897][ T5964] usb 4-1: USB disconnect, device number 28 [ 831.708826][T18780] fido_id[18780]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 831.822610][T18809] program syz.0.2173 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 832.333964][T18810] overlayfs: missing 'lowerdir' [ 833.190444][ T5964] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 833.636595][ T5964] usb 4-1: Using ep0 maxpacket: 8 [ 833.660008][ T5964] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 833.688969][ T5964] usb 4-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0x41, changing to 0x1 [ 833.709137][ T5964] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 112, changing to 7 [ 833.722666][ T5964] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 41254, setting to 1024 [ 833.735047][ T5964] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 833.786565][ T5964] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 833.795631][ T5964] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.804734][ T5964] usb 4-1: Product: syz [ 833.809169][ T5964] usb 4-1: Manufacturer: syz [ 833.813841][ T5964] usb 4-1: SerialNumber: syz [ 833.904690][T18825] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 833.915699][ T5964] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -22 [ 833.931531][ T5964] usbtest 4-1:1.0: Linux user mode ISO test driver [ 833.938305][ T5964] usbtest 4-1:1.0: high-speed {control bulk-in iso-out} tests (+alt) [ 834.016817][ T10] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 834.058699][T18869] overlayfs: missing 'lowerdir' [ 834.235508][ T10] usb 6-1: New USB device found, idVendor=1645, idProduct=0008, bcdDevice=cf.36 [ 834.295560][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 834.405880][ T10] usb 6-1: config 0 descriptor?? [ 834.610984][T13716] usb 4-1: USB disconnect, device number 29 [ 834.677466][ T10] kaweth 6-1:0.0: Firmware present in device. [ 834.863329][ T10] kaweth 6-1:0.0: Statistics collection: 0 [ 834.881770][ T10] kaweth 6-1:0.0: Multicast filter limit: 0 [ 834.890128][ T10] kaweth 6-1:0.0: MTU: 0 [ 834.894497][ T10] kaweth 6-1:0.0: Read MAC address 00:00:00:00:00:00 [ 835.616121][ T10] kaweth 6-1:0.0: Error setting receive filter [ 835.647856][ T10] kaweth 6-1:0.0: probe with driver kaweth failed with error -5 [ 835.683877][ T10] usb 6-1: USB disconnect, device number 16 [ 835.804360][T18915] loop6: detected capacity change from 0 to 2560 [ 835.813724][ T9604] Buffer I/O error on dev loop6, logical block 0, async page read [ 835.832153][ T9604] Buffer I/O error on dev loop6, logical block 0, async page read [ 835.842436][ T9604] Buffer I/O error on dev loop6, logical block 0, async page read [ 835.856466][ T9604] Buffer I/O error on dev loop6, logical block 0, async page read [ 835.864747][ T9604] Buffer I/O error on dev loop6, logical block 0, async page read [ 835.884694][ T9604] Buffer I/O error on dev loop6, logical block 0, async page read [ 835.909124][ T9604] Buffer I/O error on dev loop6, logical block 0, async page read [ 835.919531][ T9604] Buffer I/O error on dev loop6, logical block 0, async page read [ 835.928585][ T9604] ldm_validate_partition_table(): Disk read failed. [ 835.935571][ T9604] Buffer I/O error on dev loop6, logical block 0, async page read [ 835.948284][ T9604] Buffer I/O error on dev loop6, logical block 0, async page read [ 835.958987][ T9604] Dev loop6: unable to read RDB block 0 [ 835.969354][ T9604] loop6: unable to read partition table [ 835.977429][T18915] ldm_validate_partition_table(): Disk read failed. [ 835.984237][T18915] Dev loop6: unable to read RDB block 0 [ 835.990018][T18915] loop6: unable to read partition table [ 835.995751][T18915] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³˜) failed (rc=-5) [ 836.536412][ T10] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 836.706625][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 836.773948][ T10] usb 6-1: config 0 has an invalid interface number: 186 but max is 0 [ 836.793017][ T10] usb 6-1: config 0 has no interface number 0 [ 836.813533][ T10] usb 6-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 836.883897][ T10] usb 6-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 836.896526][ T10] usb 6-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 836.909699][ T10] usb 6-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 836.934217][ T10] usb 6-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 836.944644][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 836.971062][ T10] usb 6-1: Product: syz [ 836.980455][ T10] usb 6-1: Manufacturer: syz [ 836.985154][ T10] usb 6-1: SerialNumber: syz [ 837.049175][ T10] usb 6-1: config 0 descriptor?? [ 838.006590][ T10] iowarrior 6-1:0.186: IOWarrior product=0x1505, serial=42424242 interface=186 now attached to iowarrior0 [ 838.046907][T18964] program syz.1.2208 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 838.078367][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 838.078388][ T30] audit: type=1326 audit(1754636163.048:2899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18963 comm="syz.1.2208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 838.205149][ T30] audit: type=1326 audit(1754636163.078:2900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18963 comm="syz.1.2208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 838.228815][ T30] audit: type=1326 audit(1754636163.078:2901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18963 comm="syz.1.2208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 838.269770][ T30] audit: type=1326 audit(1754636163.078:2902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18963 comm="syz.1.2208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 838.350769][ T30] audit: type=1326 audit(1754636163.078:2903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18963 comm="syz.1.2208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=195 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 838.389606][ T30] audit: type=1326 audit(1754636163.078:2904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18963 comm="syz.1.2208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 838.428610][ T5849] usb 6-1: USB disconnect, device number 17 [ 838.470989][ T30] audit: type=1326 audit(1754636163.078:2905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18963 comm="syz.1.2208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 838.473944][T18985] syzkaller1: entered promiscuous mode [ 838.507833][ T30] audit: type=1326 audit(1754636163.078:2906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18963 comm="syz.1.2208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 838.537933][ T30] audit: type=1400 audit(1754636163.258:2907): avc: denied { map } for pid=18980 comm="syz.1.2210" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=736 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 838.573218][ T30] audit: type=1400 audit(1754636163.538:2908): avc: denied { ioctl } for pid=18986 comm="syz.4.2212" path="/dev/ptyqd" dev="devtmpfs" ino=132 ioctlcmd=0x5414 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 838.606583][T18985] syzkaller1: entered allmulticast mode [ 838.916440][T13156] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 839.115352][T13156] usb 4-1: config 0 has an invalid interface number: 50 but max is 0 [ 839.305087][T13156] usb 4-1: config 0 has no interface number 0 [ 839.356856][T13156] usb 4-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 839.747999][T13156] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 839.779981][T13156] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 839.804181][T13156] usb 4-1: Product: syz [ 839.814175][T13156] usb 4-1: Manufacturer: syz [ 839.824306][T13156] usb 4-1: SerialNumber: syz [ 839.840847][T13156] usb 4-1: config 0 descriptor?? [ 839.856778][T13156] yurex 4-1:0.50: USB YUREX device now attached to Yurex #0 [ 839.944643][T19035] syz.0.2219: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 839.959718][T19035] CPU: 1 UID: 0 PID: 19035 Comm: syz.0.2219 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 839.959749][T19035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 839.959762][T19035] Call Trace: [ 839.959770][T19035] [ 839.959778][T19035] dump_stack_lvl+0x16c/0x1f0 [ 839.959814][T19035] warn_alloc+0x248/0x3a0 [ 839.959840][T19035] ? __pfx_warn_alloc+0x10/0x10 [ 839.959859][T19035] ? __pfx_stack_trace_save+0x10/0x10 [ 839.959897][T19035] ? kasan_save_stack+0x42/0x60 [ 839.959917][T19035] ? kasan_save_stack+0x33/0x60 [ 839.959935][T19035] ? kasan_save_track+0x14/0x30 [ 839.959953][T19035] ? xskq_create+0x52/0x1d0 [ 839.959978][T19035] ? xsk_setsockopt+0x74e/0x9a0 [ 839.960001][T19035] ? do_sock_setsockopt+0xf3/0x1d0 [ 839.960023][T19035] ? xskq_create+0xfb/0x1d0 [ 839.960049][T19035] __vmalloc_node_range_noprof+0xff5/0x14b0 [ 839.960087][T19035] ? xskq_create+0xfb/0x1d0 [ 839.960118][T19035] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 839.960154][T19035] ? xskq_create+0xfb/0x1d0 [ 839.960179][T19035] vmalloc_user_noprof+0x9e/0xe0 [ 839.960206][T19035] ? xskq_create+0xfb/0x1d0 [ 839.960232][T19035] xskq_create+0xfb/0x1d0 [ 839.960259][T19035] xsk_setsockopt+0x74e/0x9a0 [ 839.960282][T19035] ? __pfx_xsk_setsockopt+0x10/0x10 [ 839.960313][T19035] ? selinux_socket_setsockopt+0x6a/0x80 [ 839.960337][T19035] ? __pfx_xsk_setsockopt+0x10/0x10 [ 839.960362][T19035] do_sock_setsockopt+0xf3/0x1d0 [ 839.960384][T19035] __sys_setsockopt+0x1a0/0x230 [ 839.960417][T19035] __x64_sys_setsockopt+0xbd/0x160 [ 839.960444][T19035] ? do_syscall_64+0x91/0x4c0 [ 839.960463][T19035] ? lockdep_hardirqs_on+0x7c/0x110 [ 839.960493][T19035] do_syscall_64+0xcd/0x4c0 [ 839.960513][T19035] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 839.960533][T19035] RIP: 0033:0x7f099758ebe9 [ 839.960549][T19035] 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 [ 839.960568][T19035] RSP: 002b:00007f099839b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 839.960588][T19035] RAX: ffffffffffffffda RBX: 00007f09977b6090 RCX: 00007f099758ebe9 [ 839.960601][T19035] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000006 [ 839.960612][T19035] RBP: 00007f0997611e19 R08: 0000000000000004 R09: 0000000000000000 [ 839.960629][T19035] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 839.960641][T19035] R13: 00007f09977b6128 R14: 00007f09977b6090 R15: 00007ffdec69b838 [ 839.960667][T19035] [ 839.960698][T19035] Mem-Info: [ 840.065034][ T10] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 840.233642][T13156] usb 4-1: USB disconnect, device number 30 [ 840.260572][T19035] active_anon:19560 inactive_anon:0 isolated_anon:0 [ 840.260572][T19035] active_file:11724 inactive_file:41202 isolated_file:0 [ 840.260572][T19035] unevictable:768 dirty:445 writeback:0 [ 840.260572][T19035] slab_reclaimable:7915 slab_unreclaimable:112877 [ 840.260572][T19035] mapped:32403 shmem:6013 pagetables:3095 [ 840.260572][T19035] sec_pagetables:0 bounce:0 [ 840.260572][T19035] kernel_misc_reclaimable:0 [ 840.260572][T19035] free:1280848 free_pcp:15760 free_cma:0 [ 840.307186][T19035] Node 0 active_anon:78240kB inactive_anon:0kB active_file:46788kB inactive_file:164608kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:129504kB dirty:1780kB writeback:0kB shmem:22516kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14424kB pagetables:12256kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 840.339450][T19035] Node 1 active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:108kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:124kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 840.369916][T19035] Node 0 DMA free:15312kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_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:48kB local_pcp:48kB free_cma:0kB [ 840.399512][T19035] lowmem_reserve[]: 0 2479 2481 2481 2481 [ 840.405882][T19035] Node 0 DMA32 free:1220528kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:78216kB inactive_anon:0kB active_file:46788kB inactive_file:163280kB unevictable:1536kB writepending:1780kB present:3129332kB managed:2539444kB mlocked:0kB bounce:0kB free_pcp:37640kB local_pcp:25384kB free_cma:0kB [ 840.438402][T19035] lowmem_reserve[]: 0 0 1 1 1 [ 840.443465][T19035] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:24kB inactive_anon:0kB active_file:0kB inactive_file:1328kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:28kB local_pcp:0kB free_cma:0kB [ 840.472787][T19035] lowmem_reserve[]: 0 0 0 0 0 [ 840.477883][T19035] Node 1 Normal free:3887544kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:25356kB local_pcp:6156kB free_cma:0kB [ 840.509434][T19035] lowmem_reserve[]: 0 0 0 0 0 [ 840.514440][T19035] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15312kB [ 840.529312][T19035] Node 0 DMA32: 658*4kB (UME) 939*8kB (UE) 339*16kB (UME) 327*32kB (UME) 270*64kB (UME) 59*128kB (UME) 29*256kB (UME) 14*512kB (UME) 4*1024kB (U) 8*2048kB (UM) 277*4096kB (UM) = 1220528kB [ 840.549014][T19035] 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 [ 840.561472][T19035] Node 1 Normal: 186*4kB (UME) 52*8kB (UME) 45*16kB (UE) 157*32kB (UE) 35*64kB (UME) 10*128kB (UM) 3*256kB (UM) 3*512kB (UM) 2*1024kB (UM) 1*2048kB (U) 945*4096kB (ME) = 3887544kB [ 840.581337][T19035] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 840.591246][T19035] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 840.600684][T19035] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 840.610462][T19035] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 840.619941][T19035] 58936 total pagecache pages [ 840.624727][T19035] 0 pages in swap cache [ 840.629100][T19035] Free swap = 124996kB [ 840.633370][T19035] Total swap = 124996kB [ 840.637665][T19035] 2097051 pages RAM [ 840.641602][T19035] 0 pages HighMem/MovableOnly [ 840.646471][T19035] 430228 pages reserved [ 840.650712][T19035] 0 pages cma reserved [ 840.821696][T13156] yurex 4-1:0.50: USB YUREX #0 now disconnected [ 840.839827][T19048] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2220'. [ 840.890009][T19052] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2222'. [ 840.899209][T19052] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2222'. [ 840.909377][T19052] netlink: 'syz.4.2222': attribute type 5 has an invalid length. [ 840.924689][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 840.935241][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 840.978702][ T10] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 841.012484][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 841.055314][ T10] usb 2-1: config 0 descriptor?? [ 841.169808][ T13] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 841.185986][ T13] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 841.194851][ T13] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 841.203795][ T13] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 841.448027][T19080] program syz.5.2226 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 841.677949][ T10] ath6kl: Failed to read usb control message: -71 [ 841.687618][ T10] ath6kl: Unable to read the bmi data from the device: -71 [ 841.694841][ T10] ath6kl: Unable to recv target info: -71 [ 841.707502][ T10] ath6kl: Failed to init ath6kl core: -71 [ 841.715703][ T10] ath6kl_usb 2-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 841.731474][ T10] usb 2-1: USB disconnect, device number 21 [ 841.737508][T13716] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 841.906650][T13716] usb 4-1: Using ep0 maxpacket: 8 [ 841.914443][T13716] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 841.930163][T13716] usb 4-1: config 0 has no interface number 0 [ 841.939004][T13716] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 841.950012][T13716] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 841.962119][T13716] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 841.998359][T13716] usb 4-1: config 0 descriptor?? [ 842.012685][T13716] iowarrior 4-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 842.093511][T19113] block nbd4: NBD_DISCONNECT [ 842.117083][ T5849] usb 6-1: new full-speed USB device number 18 using dummy_hcd [ 842.133818][T19115] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2234'. [ 842.220467][T19120] Bluetooth: MGMT ver 1.23 [ 842.282020][ T5849] usb 6-1: New USB device found, idVendor=07c9, idProduct=0012, bcdDevice=c2.f4 [ 842.302128][ T5849] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.322353][ T5849] usb 6-1: Product: syz [ 842.332468][ T5849] usb 6-1: Manufacturer: syz [ 842.342560][ T5849] usb 6-1: SerialNumber: syz [ 842.361078][ T5849] usb 6-1: config 0 descriptor?? [ 843.209533][T19096] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 843.331933][T19096] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 843.382941][ T5927] usb 6-1: USB disconnect, device number 18 [ 843.402860][T19151] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2244'. [ 843.418265][T13156] usb 4-1: USB disconnect, device number 31 [ 844.576684][T19190] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2250'. [ 844.893226][T19182] mkiss: ax0: crc mode is auto. [ 846.456496][ T5849] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 846.909181][ T5849] usb 5-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 846.918407][ T5849] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 846.930326][ T5849] usb 5-1: config 0 descriptor?? [ 846.936531][T13803] Bluetooth: hci1: command 0x040f tx timeout [ 847.057872][T13716] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 847.139143][T19265] mkiss: ax0: crc mode is auto. [ 847.266057][T13716] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 847.296653][T13716] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 847.309697][T13716] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 847.323049][T13716] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 847.332472][T13716] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 847.422443][T13716] usb 2-1: config 0 descriptor?? [ 847.563968][T19280] program syz.0.2267 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 847.929599][T13716] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 847.950581][T13716] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 848.005335][ T5849] pegasus 5-1:0.0: probe with driver pegasus failed with error -71 [ 848.018360][T13716] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 848.112894][ T5849] usb 5-1: USB disconnect, device number 24 [ 848.142060][T13716] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 848.169581][T13716] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 848.180088][T13716] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 848.245303][T13716] plantronics 0003:047F:FFFF.0013: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 848.293342][T13716] usb 2-1: USB disconnect, device number 22 [ 848.385806][T19312] fido_id[19312]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 848.631437][T19329] program syz.3.2273 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 848.712906][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 848.712921][ T30] audit: type=1326 audit(1754636173.638:2910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19326 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 848.762854][ T30] audit: type=1326 audit(1754636173.638:2911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19326 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 848.796003][ T30] audit: type=1326 audit(1754636173.638:2912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19326 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 848.870109][ T30] audit: type=1326 audit(1754636173.638:2913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19326 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 848.959271][ T30] audit: type=1326 audit(1754636173.648:2914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19326 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=195 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 849.044423][ T30] audit: type=1326 audit(1754636173.648:2915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19326 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 849.102537][T19340] mkiss: ax0: crc mode is auto. [ 849.180112][ T30] audit: type=1326 audit(1754636173.648:2916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19326 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 849.230929][ T30] audit: type=1326 audit(1754636173.648:2917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19326 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 849.285040][ T30] audit: type=1326 audit(1754636173.648:2918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19326 comm="syz.3.2273" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f21a238ebe9 code=0x7ffc0000 [ 850.496848][T19389] program syz.1.2285 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 850.622666][ T30] audit: type=1326 audit(1754636175.498:2919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19384 comm="syz.1.2285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1818ebe9 code=0x7ffc0000 [ 850.838201][T19393] netlink: 64 bytes leftover after parsing attributes in process `syz.1.2287'. [ 850.849981][T19391] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2286'. [ 851.268872][T19407] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2288'. [ 851.799149][T19401] program syz.5.2290 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 852.321265][T19432] 9pnet: p9_errstr2errno: server reported unknown error Çpî‘A [ 852.406293][T13156] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 852.726421][T13156] usb 4-1: Using ep0 maxpacket: 8 [ 852.733122][T13156] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 852.741638][T13156] usb 4-1: config 179 has no interface number 0 [ 852.747967][T13156] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 852.803637][T13156] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 852.860499][T13156] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 852.899213][T13156] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 852.995998][T13156] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 853.009829][T13156] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 853.019121][T13156] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 853.049372][T19422] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 853.513545][T13716] usb 4-1: USB disconnect, device number 32 [ 853.513577][ C1] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 853.528402][ C1] dummy_hcd dummy_hcd.3: timer fired with no URBs pending? [ 853.819448][T19466] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2304'. [ 853.858585][T19471] netlink: 'syz.5.2306': attribute type 10 has an invalid length. [ 853.946996][T19471] bridge0: port 2(bridge_slave_1) entered disabled state [ 853.983102][T19471] bridge_slave_1: left allmulticast mode [ 853.990096][T19471] bridge_slave_1: left promiscuous mode [ 853.996902][T19471] bridge0: port 2(bridge_slave_1) entered disabled state [ 854.011232][T19471] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 854.416316][T13156] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 854.541768][T19496] netlink: 'syz.1.2312': attribute type 1 has an invalid length. [ 854.596436][T13156] usb 4-1: Using ep0 maxpacket: 32 [ 854.604927][T13156] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 854.625966][T13156] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 854.665443][T13156] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 854.682435][T13156] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 854.723380][T13156] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 854.793387][T13156] usb 4-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 854.803025][T13156] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 854.812991][T13156] usb 4-1: Product: syz [ 854.817553][T13156] usb 4-1: Manufacturer: syz [ 854.823147][T13156] usb 4-1: SerialNumber: syz [ 854.894506][T13156] usb 4-1: config 0 descriptor?? [ 855.369454][T13156] iforce 4-1:0.0: usb_submit_urb failed: -32 [ 855.375848][T13156] input input24: Device does not respond to id packet M [ 855.405223][T13156] iforce 4-1:0.0: usb_submit_urb failed: -32 [ 855.429147][T13156] input input24: Device does not respond to id packet P [ 855.533923][T19506] program syz.4.2315 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 855.903733][T13156] iforce 4-1:0.0: usb_submit_urb failed: -32 [ 856.048280][T13156] input input24: Device does not respond to id packet B [ 856.271346][T13156] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 856.282437][T13156] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 856.513076][T13156] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 856.520436][T13156] iforce 4-1:0.0: usb_submit_urb failed: -71 [ 856.586283][T13156] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input24 [ 856.625020][T13156] usb 4-1: USB disconnect, device number 33 [ 857.936294][ T5849] usb 6-1: new full-speed USB device number 19 using dummy_hcd [ 858.006062][T19591] netlink: 'syz.4.2331': attribute type 1 has an invalid length. [ 858.038490][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 858.038501][ T30] audit: type=1400 audit(1754636183.008:2930): avc: denied { bind } for pid=19592 comm="syz.1.2333" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 858.112531][ T5849] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 858.124735][ T5849] usb 6-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 858.142264][ T5849] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 858.203160][ T5849] usb 6-1: config 0 descriptor?? [ 858.220019][T19579] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 858.326396][T13716] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 858.523475][T19609] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2337'. [ 858.549624][T19609] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap2 [ 859.006551][ T5849] elan 0003:04F3:0755.0014: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.5-1/input0 [ 859.024849][T13716] usb 2-1: config 0 has an invalid interface number: 128 but max is 0 [ 859.033530][T13716] usb 2-1: config 0 has no interface number 0 [ 859.049295][T13716] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 859.058695][T13716] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 859.066886][T13716] usb 2-1: Product: syz [ 859.074188][T13716] usb 2-1: Manufacturer: syz [ 859.086782][T13716] usb 2-1: SerialNumber: syz [ 859.108756][T13716] usb 2-1: config 0 descriptor?? [ 859.461464][T19629] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 859.613585][T13716] usb 2-1: Firmware version (0.0) predates our first public release. [ 859.631685][T13716] usb 2-1: Please update to version 0.2 or newer [ 859.651526][T13716] usb 2-1: Firmware: build [ 859.769179][T19633] netlink: 212376 bytes leftover after parsing attributes in process `syz.0.2340'. [ 859.868290][T13716] usb 2-1: USB disconnect, device number 24 [ 860.311657][T19650] program syz.4.2342 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 860.331416][T10509] usb 6-1: reset full-speed USB device number 19 using dummy_hcd [ 860.377302][ T30] audit: type=1326 audit(1754636185.288:2931): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19647 comm="syz.4.2342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 860.456112][ T30] audit: type=1326 audit(1754636185.288:2932): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19647 comm="syz.4.2342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 860.537414][ T30] audit: type=1326 audit(1754636185.288:2933): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19647 comm="syz.4.2342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 860.594304][ T30] audit: type=1326 audit(1754636185.288:2934): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19647 comm="syz.4.2342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 860.629849][ T30] audit: type=1326 audit(1754636185.288:2935): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19647 comm="syz.4.2342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 860.641014][T19672] loop6: detected capacity change from 0 to 524287999 [ 860.659998][ T30] audit: type=1326 audit(1754636185.288:2936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19647 comm="syz.4.2342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=195 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 860.689641][ T30] audit: type=1326 audit(1754636185.288:2937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19647 comm="syz.4.2342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 860.719360][ T30] audit: type=1326 audit(1754636185.288:2938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19647 comm="syz.4.2342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 860.743377][ T30] audit: type=1326 audit(1754636185.288:2939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19647 comm="syz.4.2342" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f5bb7b8ebe9 code=0x7ffc0000 [ 861.153505][T19689] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2348'. [ 861.188500][T19689] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap2 [ 861.684839][ C1] vcan0: j1939_tp_rxtimer: 0xffff888061c64800: rx timeout, send abort [ 861.711951][T13716] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 861.756867][T13716] hid-generic 0000:0000:0000.0015: hidraw1: HID v0.00 Device [syz1] on syz0 [ 862.194619][ C1] vcan0: j1939_tp_rxtimer: 0xffff888061c64800: abort rx timeout. Force session deactivation [ 862.245055][ T5849] usb 6-1: USB disconnect, device number 19 [ 862.592499][T19720] mkiss: ax0: crc mode is auto. [ 862.871160][ T5849] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 863.120608][ T5849] usb 5-1: Using ep0 maxpacket: 8 [ 863.140187][ T5849] usb 5-1: config 6 has an invalid interface number: 171 but max is 0 [ 863.201693][T19747] netlink: 'syz.0.2357': attribute type 1 has an invalid length. [ 863.334452][ T5849] usb 5-1: config 6 has no interface number 0 [ 863.416543][ T5849] usb 5-1: config 6 interface 171 altsetting 8 endpoint 0x6 has invalid maxpacket 576, setting to 64 [ 863.436681][ T5849] usb 5-1: config 6 interface 171 altsetting 8 endpoint 0x2 has invalid maxpacket 1024, setting to 64 [ 863.450259][ T5849] usb 5-1: config 6 interface 171 altsetting 8 endpoint 0xA has invalid maxpacket 512, setting to 64 [ 863.480358][ T5849] usb 5-1: config 6 interface 171 altsetting 8 has an invalid descriptor for endpoint zero, skipping [ 863.506162][ T5849] usb 5-1: config 6 interface 171 has no altsetting 0 [ 863.528021][ T5849] usb 5-1: Dual-Role OTG device on HNP port [ 863.534356][ T5849] usb 5-1: New USB device found, idVendor=1a0a, idProduct=0101, bcdDevice=d1.1e [ 863.543674][ T5849] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 863.556346][ T5849] usb 5-1: Product: syz [ 863.565971][ T5849] usb 5-1: Manufacturer: syz [ 863.577452][ T5849] usb 5-1: SerialNumber: syz [ 864.043813][ T5849] usb_ehset_test 5-1:6.171: probe with driver usb_ehset_test failed with error -32 [ 864.222195][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 864.222216][ T30] audit: type=1800 audit(1754636189.188:2949): pid=19766 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.5.2360" name="bus" dev="overlay" ino=1890 res=0 errno=0 [ 864.985953][ T5849] usb 5-1: USB disconnect, device number 25 [ 865.346845][T13716] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 865.476383][T10509] usb 4-1: new full-speed USB device number 34 using dummy_hcd [ 865.496615][T13716] usb 6-1: Using ep0 maxpacket: 32 [ 865.525105][T13716] usb 6-1: config 0 has an invalid interface number: 85 but max is 0 [ 865.548371][T13716] usb 6-1: config 0 has no interface number 0 [ 865.606887][T13716] usb 6-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 865.642880][T13716] usb 6-1: config 0 interface 85 has no altsetting 0 [ 865.670288][T13716] usb 6-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 865.682694][T13716] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 865.715102][T13716] usb 6-1: Product: syz [ 865.726388][T19791] program syz.0.2364 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 865.735951][T13716] usb 6-1: Manufacturer: syz [ 865.743196][T13716] usb 6-1: SerialNumber: syz [ 865.773378][T10509] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 865.970147][T13716] usb 6-1: config 0 descriptor?? [ 865.977944][T10509] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 866.007208][T10509] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 866.018324][T10509] usb 4-1: config 0 descriptor?? [ 866.024246][T19778] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 866.463075][T10509] elan 0003:04F3:0755.0016: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.3-1/input0 [ 866.607398][T13716] appletouch 6-1:0.85: Geyser mode initialized. [ 866.631601][T13716] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.85/input/input25 [ 866.816370][T10509] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 866.840622][T13716] usb 6-1: USB disconnect, device number 20 [ 866.870825][T13716] appletouch 6-1:0.85: input: appletouch disconnected [ 866.976916][T10509] usb 2-1: Using ep0 maxpacket: 8 [ 866.989994][T10509] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 867.013676][T10509] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 867.039923][T10509] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 867.050133][T10509] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 867.070461][T10509] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 867.104826][T10509] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 867.117018][T10509] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 867.171027][T19838] loop3: detected capacity change from 0 to 1 [ 867.191340][T19838] Dev loop3: unable to read RDB block 1 [ 867.197567][T19838] loop3: unable to read partition table [ 867.207958][T19838] loop3: partition table beyond EOD, truncated [ 867.215720][T19838] loop_reread_partitions: partition scan of loop3 (þ被xü—ŸÑà– ) failed (rc=-5) [ 867.340016][T19845] netlink: 'syz.0.2370': attribute type 1 has an invalid length. [ 867.434907][T10509] usb 2-1: GET_CAPABILITIES returned 0 [ 867.449619][T10509] usbtmc 2-1:16.0: can't read capabilities [ 867.540452][T19851] program syz.4.2369 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 867.686338][T10509] usb 4-1: reset full-speed USB device number 34 using dummy_hcd [ 867.840092][T19852] netlink: 'syz.5.2371': attribute type 1 has an invalid length. [ 867.840891][T13716] usb 2-1: USB disconnect, device number 25 [ 867.909797][T19852] 8021q: adding VLAN 0 to HW filter on device bond1 [ 868.022126][T19852] bond1: (slave geneve2): making interface the new active one [ 868.035660][T19852] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 868.237227][T19913] loop4: detected capacity change from 0 to 7 [ 868.245927][T19913] Dev loop4: unable to read RDB block 7 [ 868.254900][T19913] loop4: unable to read partition table [ 868.260877][T19913] loop4: partition table beyond EOD, truncated [ 868.272603][T19913] loop_reread_partitions: partition scan of loop4 (þ被xü—ŸÑà– ) failed (rc=-5) [ 868.655481][T19916] program syz.5.2377 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 868.749228][T19926] syz.3.2378: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 868.764095][T19926] CPU: 0 UID: 0 PID: 19926 Comm: syz.3.2378 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 868.764126][T19926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 868.764138][T19926] Call Trace: [ 868.764146][T19926] [ 868.764155][T19926] dump_stack_lvl+0x16c/0x1f0 [ 868.764191][T19926] warn_alloc+0x248/0x3a0 [ 868.764214][T19926] ? __pfx_warn_alloc+0x10/0x10 [ 868.764238][T19926] ? __pfx_stack_trace_save+0x10/0x10 [ 868.764282][T19926] ? kasan_save_stack+0x42/0x60 [ 868.764301][T19926] ? kasan_save_stack+0x33/0x60 [ 868.764319][T19926] ? kasan_save_track+0x14/0x30 [ 868.764338][T19926] ? xskq_create+0x52/0x1d0 [ 868.764363][T19926] ? xsk_setsockopt+0x74e/0x9a0 [ 868.764386][T19926] ? do_sock_setsockopt+0xf3/0x1d0 [ 868.764411][T19926] ? xskq_create+0xfb/0x1d0 [ 868.764438][T19926] __vmalloc_node_range_noprof+0xff5/0x14b0 [ 868.764476][T19926] ? xskq_create+0xfb/0x1d0 [ 868.764508][T19926] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 868.764545][T19926] ? xskq_create+0xfb/0x1d0 [ 868.764571][T19926] vmalloc_user_noprof+0x9e/0xe0 [ 868.764599][T19926] ? xskq_create+0xfb/0x1d0 [ 868.764624][T19926] xskq_create+0xfb/0x1d0 [ 868.764652][T19926] xsk_setsockopt+0x74e/0x9a0 [ 868.764677][T19926] ? __pfx_xsk_setsockopt+0x10/0x10 [ 868.764700][T19926] ? find_held_lock+0x2b/0x80 [ 868.764729][T19926] ? selinux_socket_setsockopt+0x6a/0x80 [ 868.764752][T19926] ? __pfx_xsk_setsockopt+0x10/0x10 [ 868.764777][T19926] do_sock_setsockopt+0xf3/0x1d0 [ 868.764799][T19926] __sys_setsockopt+0x1a0/0x230 [ 868.764831][T19926] __x64_sys_setsockopt+0xbd/0x160 [ 868.764857][T19926] ? do_syscall_64+0x91/0x4c0 [ 868.764874][T19926] ? lockdep_hardirqs_on+0x7c/0x110 [ 868.764903][T19926] do_syscall_64+0xcd/0x4c0 [ 868.764923][T19926] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 868.764942][T19926] RIP: 0033:0x7f21a238ebe9 [ 868.764959][T19926] 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 [ 868.764978][T19926] RSP: 002b:00007f21a31f3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 868.764995][T19926] RAX: ffffffffffffffda RBX: 00007f21a25b6090 RCX: 00007f21a238ebe9 [ 868.765008][T19926] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000006 [ 868.765019][T19926] RBP: 00007f21a2411e19 R08: 0000000000000004 R09: 0000000000000000 [ 868.765030][T19926] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 868.765042][T19926] R13: 00007f21a25b6128 R14: 00007f21a25b6090 R15: 00007fff63e68488 [ 868.765068][T19926] [ 868.765109][T19926] Mem-Info: [ 869.051030][T19926] active_anon:9512 inactive_anon:0 isolated_anon:0 [ 869.051030][T19926] active_file:11724 inactive_file:41212 isolated_file:0 [ 869.051030][T19926] unevictable:768 dirty:439 writeback:0 [ 869.051030][T19926] slab_reclaimable:7948 slab_unreclaimable:112103 [ 869.051030][T19926] mapped:29563 shmem:4231 pagetables:3047 [ 869.051030][T19926] sec_pagetables:0 bounce:0 [ 869.051030][T19926] kernel_misc_reclaimable:0 [ 869.051030][T19926] free:1290212 free_pcp:16702 free_cma:0 [ 869.098354][T19926] Node 0 active_anon:38048kB inactive_anon:0kB active_file:46788kB inactive_file:164648kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:118164kB dirty:1756kB writeback:0kB shmem:15388kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14168kB pagetables:11964kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 869.130870][T19926] Node 1 active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:88kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:124kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 869.161710][T19926] Node 0 DMA free:15312kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_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:48kB local_pcp:0kB free_cma:0kB [ 869.191141][T19926] lowmem_reserve[]: 0 2479 2481 2481 2481 [ 869.198832][T19926] Node 0 DMA32 free:1257984kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:38024kB inactive_anon:0kB active_file:46788kB inactive_file:163320kB unevictable:1536kB writepending:1756kB present:3129332kB managed:2539444kB mlocked:0kB bounce:0kB free_pcp:41508kB local_pcp:17308kB free_cma:0kB [ 869.231413][T19926] lowmem_reserve[]: 0 0 1 1 1 [ 869.236410][T19926] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:24kB inactive_anon:0kB active_file:0kB inactive_file:1328kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:28kB local_pcp:28kB free_cma:0kB [ 869.265714][T19926] lowmem_reserve[]: 0 0 0 0 0 [ 869.270632][T19926] Node 1 Normal free:3887544kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:25356kB local_pcp:19200kB free_cma:0kB [ 869.302195][T19926] lowmem_reserve[]: 0 0 0 0 0 [ 869.307104][T19926] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15312kB [ 869.321661][T19926] Node 0 DMA32: 1478*4kB (UME) 815*8kB (UME) 703*16kB (UME) 717*32kB (UME) 410*64kB (UME) 91*128kB (UME) 34*256kB (UME) 15*512kB (UME) 4*1024kB (U) 3*2048kB (UM) 280*4096kB (UM) = 1258016kB [ 869.340992][T19926] 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 [ 869.353256][T19926] Node 1 Normal: 186*4kB (UME) 52*8kB (UME) 45*16kB (UE) 157*32kB (UE) 35*64kB (UME) 10*128kB (UM) 3*256kB (UM) 3*512kB (UM) 2*1024kB (UM) 1*2048kB (U) 945*4096kB (ME) = 3887544kB [ 869.371650][T19926] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 869.381284][T19926] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 869.390653][T19926] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 869.400309][T19926] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 869.409717][T19926] 57164 total pagecache pages [ 869.414462][T19926] 0 pages in swap cache [ 869.419038][T19926] Free swap = 124996kB [ 869.423290][T19926] Total swap = 124996kB [ 869.427541][T19926] 2097051 pages RAM [ 869.431380][T19926] 0 pages HighMem/MovableOnly [ 869.436129][T19926] 430228 pages reserved [ 869.440470][T19926] 0 pages cma reserved [ 869.662500][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 869.671805][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 869.695245][ T5849] usb 4-1: USB disconnect, device number 34 [ 870.152982][T19954] netlink: 'syz.4.2384': attribute type 22 has an invalid length. [ 870.186356][T19954] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2384'. [ 870.258147][T19954] netlink: 'syz.4.2384': attribute type 22 has an invalid length. [ 870.267520][T19954] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2384'. [ 870.328216][T10509] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 870.406933][ T5849] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 870.488144][T10509] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 870.500005][T10509] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 870.521308][T10509] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 870.531502][T10509] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 870.543339][T10509] usb 2-1: SerialNumber: syz [ 870.576872][ T5849] usb 4-1: Using ep0 maxpacket: 16 [ 870.585256][ T5849] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 870.603429][ T5849] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 870.613557][ T5849] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 870.628887][ T5849] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 870.642200][ T5849] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 870.656508][ T5849] usb 4-1: config 0 descriptor?? [ 870.706389][T13716] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 870.769342][T10509] usb 2-1: 0:2 : does not exist [ 870.774255][T10509] usb 2-1: usbmixer: too many channels (61) in unit 5 [ 870.800818][T10509] usb 2-1: USB disconnect, device number 26 [ 870.850010][ T5964] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 870.856495][T13716] usb 6-1: Using ep0 maxpacket: 8 [ 870.894922][T13716] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 870.912986][T13716] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 870.927880][T13716] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 870.941209][T13716] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 870.954510][T13716] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 870.964737][T13716] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 871.055177][ T5964] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 871.066537][ T5964] usb 5-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 871.083653][ T5964] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 871.097281][ T5849] HID 045e:07da: Invalid code 65791 type 1 [ 871.102919][ T5964] usb 5-1: config 0 descriptor?? [ 871.136690][ T5849] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0017/input/input26 [ 871.152748][ T5849] microsoft 0003:045E:07DA.0017: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 871.170624][T19972] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 871.203475][T13716] usb 6-1: GET_CAPABILITIES returned 0 [ 871.210076][T13716] usbtmc 6-1:16.0: can't read capabilities [ 871.359524][T13156] usb 4-1: USB disconnect, device number 35 [ 871.423748][ T5927] usb 6-1: USB disconnect, device number 21 [ 871.503013][T20041] program syz.0.2387 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 871.586696][T13716] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 871.604666][ T5964] elan 0003:04F3:0755.0018: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.4-1/input0 [ 871.773712][T13716] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 871.785242][T13716] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 871.807802][T13716] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 871.831761][T13716] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 871.876313][T13716] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 871.929038][T13716] usb 2-1: config 0 descriptor?? [ 871.970600][T20055] netlink: 9 bytes leftover after parsing attributes in process `syz.3.2389'. [ 872.008024][T20055] gretap0: entered promiscuous mode [ 872.013293][T20055] gretap0: left allmulticast mode [ 872.095039][T20055] netlink: 5 bytes leftover after parsing attributes in process `syz.3.2389'. [ 872.136797][T20055] 0ªî{X¹¦: renamed from gretap0 [ 872.146081][T20055] 0ªî{X¹¦: left promiscuous mode [ 872.173684][T20055] 0ªî{X¹¦: entered allmulticast mode [ 872.182339][T20055] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 872.440294][T20064] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2391'. [ 872.879003][ T5964] usb 5-1: reset full-speed USB device number 26 using dummy_hcd [ 872.893074][T13716] plantronics 0003:047F:FFFF.0019: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 873.910824][ C0] plantronics 0003:047F:FFFF.0019: hid_field_extract() called with n (132) > 32! (syz.1.2388) [ 873.950519][T20076] mkiss: ax0: crc mode is auto. [ 874.165037][ T5849] usb 2-1: USB disconnect, device number 27 [ 874.742181][ T5927] usb 5-1: USB disconnect, device number 26 [ 874.915468][ T5920] kernel read not supported for file /dsp (pid: 5920 comm: kworker/1:4) [ 875.084672][T20152] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 875.369748][T20169] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2406'. [ 875.945111][T20178] netlink: 'syz.1.2407': attribute type 1 has an invalid length. [ 876.183587][T20185] loop2: detected capacity change from 0 to 7 [ 876.203743][T20185] Dev loop2: unable to read RDB block 7 [ 876.212748][T20185] loop2: AHDI p1 p2 p3 [ 876.217668][T20185] loop2: partition table partially beyond EOD, truncated [ 876.225635][T20185] loop2: p1 start 1601398130 is beyond EOD, truncated [ 876.233326][T20185] loop2: p2 start 1702059890 is beyond EOD, truncated [ 876.436309][ T5927] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 876.603109][ T5927] usb 5-1: Using ep0 maxpacket: 32 [ 876.613876][ T5927] usb 5-1: config 4 has an invalid interface number: 128 but max is 0 [ 876.653573][ T5927] usb 5-1: config 4 has no interface number 0 [ 876.691510][ T5927] usb 5-1: config 4 interface 128 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 876.712703][ T5927] usb 5-1: config 4 interface 128 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 876.751016][ T5927] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 876.771918][ T5927] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 876.976409][ T5927] hub 5-1:4.128: USB hub found [ 877.178062][T20214] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2415'. [ 877.230639][ T5927] hub 5-1:4.128: 2 ports detected [ 877.246884][ T5927] hub 5-1:4.128: Using single TT (err -22) [ 877.466598][ T5927] hub 5-1:4.128: config failed, can't get hub status (err -5) [ 877.577226][ T5927] usb 5-1: USB disconnect, device number 27 [ 878.473528][T20263] netlink: 'syz.3.2425': attribute type 1 has an invalid length. [ 878.669531][T20266] mkiss: ax0: crc mode is auto. [ 880.488729][T20287] raw_sendmsg: syz.0.2432 forgot to set AF_INET. Fix it! [ 884.035888][T20324] Falling back ldisc for ttyprintk. [ 885.347812][T20354] IPVS: wlc: UDP 224.0.0.2:0 - no destination available [ 885.534854][T20360] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2446'. [ 885.688699][ T5927] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 885.759203][ T5927] hid-generic 0000:0000:0000.001A: hidraw0: HID v0.00 Device [syz1] on syz0 [ 886.949280][T20382] IPVS: wlc: UDP 224.0.0.2:0 - no destination available [ 888.253721][T20398] mkiss: ax0: crc mode is auto. [ 889.330285][T20432] program syz.0.2461 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 889.649721][ T30] audit: type=1326 audit(1754636214.348:2950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20424 comm="syz.0.2461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f099758ebe9 code=0x7ffc0000 [ 889.828021][T20435] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2463'. [ 890.112126][ T30] audit: type=1326 audit(1754636214.348:2951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20424 comm="syz.0.2461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f099758ebe9 code=0x7ffc0000 [ 890.298535][ T5850] Bluetooth: hci1: command 0x040f tx timeout [ 890.326372][ T30] audit: type=1326 audit(1754636214.348:2952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20424 comm="syz.0.2461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f099758ebe9 code=0x7ffc0000 [ 890.352531][ T30] audit: type=1326 audit(1754636214.358:2953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20424 comm="syz.0.2461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f099758ebe9 code=0x7ffc0000 [ 890.380330][ T30] audit: type=1326 audit(1754636214.358:2954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20424 comm="syz.0.2461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=195 compat=0 ip=0x7f099758ebe9 code=0x7ffc0000 [ 890.404041][ T30] audit: type=1326 audit(1754636214.358:2955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20424 comm="syz.0.2461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f099758ebe9 code=0x7ffc0000 [ 890.572644][ T30] audit: type=1326 audit(1754636214.358:2956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20424 comm="syz.0.2461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f099758ebe9 code=0x7ffc0000 [ 890.602307][ T30] audit: type=1326 audit(1754636214.358:2957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20424 comm="syz.0.2461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f099758ebe9 code=0x7ffc0000 [ 890.628207][ T30] audit: type=1326 audit(1754636214.368:2958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20424 comm="syz.0.2461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f099758ebe9 code=0x7ffc0000 [ 891.146284][ T30] audit: type=1326 audit(1754636214.368:2959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20424 comm="syz.0.2461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f099758ebe9 code=0x7ffc0000 [ 891.409907][T20457] binder: 20456:20457 ioctl c0306201 200000000640 returned -22 [ 891.479151][T20461] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 893.750773][T20497] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2475'. [ 894.718674][T20512] 9pnet_fd: Insufficient options for proto=fd [ 894.952897][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 894.952913][ T30] audit: type=1400 audit(1754636219.918:2961): avc: denied { write } for pid=20516 comm="syz.5.2482" path="socket:[44783]" dev="sockfs" ino=44783 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 895.897225][T20545] netlink: 'syz.1.2489': attribute type 1 has an invalid length. [ 896.552324][T20548] kvm: kvm [20547]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010015) = 0xa000005 [ 897.309467][T20571] syzkaller0: entered promiscuous mode [ 897.315136][T20571] syzkaller0: entered allmulticast mode [ 897.326396][T10509] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 897.337905][T20571] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 65487 [ 897.602560][T20578] program syz.0.2495 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 897.914469][T10509] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 897.929590][T10509] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 897.941844][T10509] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 897.954273][T10509] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 897.988125][T10509] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 898.012851][T10509] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 898.037522][T10509] usb 4-1: Product: syz [ 898.051078][T10509] usb 4-1: Manufacturer: syz [ 898.062171][T10509] cdc_wdm 4-1:1.0: skipping garbage [ 898.073421][T10509] cdc_wdm 4-1:1.0: skipping garbage [ 898.095437][T10509] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 898.102079][T10509] cdc_wdm 4-1:1.0: Unknown control protocol [ 898.182185][ T30] audit: type=1400 audit(1754636223.148:2962): avc: denied { ioctl } for pid=20601 comm="syz.4.2501" path="socket:[45665]" dev="sockfs" ino=45665 ioctlcmd=0x8916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 898.279901][ T5964] usb 4-1: USB disconnect, device number 36 [ 898.363134][T20614] Bluetooth: hci0: Opcode 0x080f failed: -22 [ 898.669070][T20607] mkiss: ax0: crc mode is auto. [ 898.916474][ T5964] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 898.937016][ T5920] usb 5-1: new full-speed USB device number 28 using dummy_hcd [ 899.086414][ T5927] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 899.095487][ T5964] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 899.107013][ T5964] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 899.117838][ T5964] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 899.126910][ T5920] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 899.146528][ T5920] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 899.157706][ T5964] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 899.169512][ T5920] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 899.181940][ T5964] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 899.192218][ T5920] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 899.200250][ T5964] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 899.210949][ T5920] usb 5-1: config 0 descriptor?? [ 899.215896][ T5964] usb 4-1: Product: syz [ 899.220286][ T5964] usb 4-1: Manufacturer: syz [ 899.240423][ T5964] cdc_wdm 4-1:1.0: skipping garbage [ 899.245692][ T5964] cdc_wdm 4-1:1.0: skipping garbage [ 899.256317][ T5927] usb 2-1: Using ep0 maxpacket: 16 [ 899.264720][ T5964] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 899.270997][ T5964] cdc_wdm 4-1:1.0: Unknown control protocol [ 899.278757][ T5927] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 899.295613][ T5927] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 899.318971][ T5927] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 899.331922][ T5927] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 899.340205][ T5927] usb 2-1: Product: syz [ 899.344402][ T5927] usb 2-1: Manufacturer: syz [ 899.349821][ T5927] usb 2-1: SerialNumber: syz [ 899.357042][ T5927] usb 2-1: config 0 descriptor?? [ 899.365344][ T5927] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 899.375431][ T5927] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 899.716851][ T5920] lua 0003:1E7D:2C2E.001B: item fetching failed at offset 4/5 [ 899.734620][ T5920] lua 0003:1E7D:2C2E.001B: parse failed [ 899.748493][ T5920] lua 0003:1E7D:2C2E.001B: probe with driver lua failed with error -22 [ 899.866486][ T5920] usb 4-1: USB disconnect, device number 37 [ 899.884433][ T5849] usb 5-1: USB disconnect, device number 28 [ 900.135297][ T5927] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 900.142160][ T5927] em28xx 2-1:0.0: Config register raw data: 0xfe [ 900.149615][ T5927] em28xx 2-1:0.0: I2S Audio (3 sample rate(s)) [ 900.155790][ T5927] em28xx 2-1:0.0: No AC97 audio processor [ 900.377811][ T5850] Bluetooth: hci0: command tx timeout [ 900.511411][T20686] input: syz1 as /devices/virtual/input/input28 [ 900.556542][ T5927] usb 2-1: USB disconnect, device number 28 [ 901.060446][T20715] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2514'. [ 901.069527][T20715] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2514'. [ 902.885869][T20739] netlink: 'syz.0.2519': attribute type 11 has an invalid length. [ 902.898837][T20739] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2519'. [ 902.911309][T20739] netlink: 'syz.0.2519': attribute type 11 has an invalid length. [ 902.919371][T20739] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2519'. [ 903.048026][T20729] mkiss: ax0: crc mode is auto. [ 903.864464][T20754] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2523'. [ 903.926464][ T5927] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 904.276862][ T5927] usb 5-1: config 0 has no interfaces? [ 904.283783][ T5927] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 904.303153][ T5927] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 904.327187][T20761] IPVS: wlc: UDP 224.0.0.2:0 - no destination available [ 904.344868][ T5927] usb 5-1: config 0 descriptor?? [ 904.980050][T20745] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 905.022539][T20745] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 905.045049][ T5849] usb 5-1: USB disconnect, device number 29 [ 905.699417][T20785] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2528'. [ 905.708418][T20785] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2528'. [ 906.403476][ T5927] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 906.959240][ T30] audit: type=1400 audit(1754636231.928:2963): avc: denied { listen } for pid=20810 comm="syz.1.2535" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 906.966282][ T5927] usb 5-1: Using ep0 maxpacket: 16 [ 906.983033][ T30] audit: type=1400 audit(1754636231.948:2964): avc: denied { accept } for pid=20810 comm="syz.1.2535" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 907.005003][ T5927] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 907.015549][ T5927] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 907.048949][ T5927] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 1.40 [ 907.076915][ T5927] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 907.180873][ T5927] usb 5-1: Product: syz [ 907.204971][ T5927] usb 5-1: can't set config #1, error -71 [ 907.217741][ T5927] usb 5-1: USB disconnect, device number 30 [ 907.566626][ T5927] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 907.788060][ T5927] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 907.803425][ T5927] usb 5-1: config 0 has no interface number 0 [ 907.817193][ T5927] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 907.826754][ T5927] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 907.835130][ T5927] usb 5-1: Product: syz [ 907.842694][ T5927] usb 5-1: Manufacturer: syz [ 907.849458][ T5927] usb 5-1: SerialNumber: syz [ 907.860612][ T5927] usb 5-1: config 0 descriptor?? [ 908.159556][ T5927] usb 5-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 908.190191][ T5927] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 908.255571][T20847] mkiss: ax0: crc mode is auto. [ 908.274240][ T5927] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 908.287653][ T5927] usb 5-1: media controller created [ 908.315271][ T5927] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 909.361038][T20866] [ 909.363395][T20866] ===================================================== [ 909.370317][T20866] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 909.377855][T20866] 6.16.0-syzkaller-12016-gbec077162bd0 #0 Not tainted [ 909.384614][T20866] ----------------------------------------------------- [ 909.391542][T20866] syz.1.2543/20866 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 909.399267][T20866] ffffffff8e20c098 (tasklist_lock){.+.+}-{3:3}, at: send_sigurg+0xed/0xc80 [ 909.407900][T20866] [ 909.407900][T20866] and this task is already holding: [ 909.415525][T20866] ffff888077adb5a0 (&f_owner->lock){....}-{3:3}, at: send_sigurg+0x5f/0xc80 [ 909.418056][ T5927] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 909.424259][T20866] which would create a new lock dependency: [ 909.424268][T20866] (&f_owner->lock){....}-{3:3} -> (tasklist_lock){.+.+}-{3:3} [ 909.424309][T20866] [ 909.424309][T20866] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 909.453164][T20866] (&dev->event_lock#2){..-.}-{3:3} [ 909.453203][T20866] [ 909.453203][T20866] ... which became SOFTIRQ-irq-safe at: [ 909.466078][T20866] lock_acquire+0x179/0x350 [ 909.470666][T20866] _raw_spin_lock_irqsave+0x3a/0x60 [ 909.474069][ T5927] usb 5-1: USB disconnect, device number 31 [ 909.475962][T20866] input_event+0x74/0xd0 [ 909.486151][T20866] atp_complete_geyser_3_4+0xa2c/0x16f0 [ 909.491798][T20866] __usb_hcd_giveback_urb+0x38a/0x6e0 [ 909.497260][T20866] usb_hcd_giveback_urb+0x39b/0x450 [ 909.502545][T20866] dummy_timer+0x1814/0x3a30 [ 909.507231][T20866] __hrtimer_run_queues+0x202/0xad0 [ 909.512526][T20866] hrtimer_run_softirq+0x17d/0x350 [ 909.517733][T20866] handle_softirqs+0x216/0x8e0 [ 909.522588][T20866] __irq_exit_rcu+0x109/0x170 [ 909.527352][T20866] irq_exit_rcu+0x9/0x30 [ 909.531681][T20866] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 909.537415][T20866] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 909.543487][T20866] _raw_spin_unlock_irqrestore+0x31/0x80 [ 909.549225][T20866] dummy_urb_enqueue+0x558/0x920 [ 909.554265][T20866] usb_hcd_submit_urb+0x25b/0x1c60 [ 909.559465][T20866] usb_submit_urb+0x890/0x1770 [ 909.564324][T20866] atp_open+0x60/0xd0 [ 909.568395][T20866] input_open_device+0x24c/0x3d0 [ 909.573422][T20866] mousedev_open_device+0xe0/0x140 [ 909.578623][T20866] mousedev_open+0x2fa/0x580 [ 909.583284][T20866] chrdev_open+0x234/0x6a0 [ 909.587773][T20866] do_dentry_open+0x97f/0x1530 [ 909.592593][T20866] vfs_open+0x82/0x3f0 [ 909.596726][T20866] path_openat+0x1de4/0x2cb0 [ 909.601378][T20866] do_filp_open+0x20b/0x470 [ 909.605960][T20866] do_sys_openat2+0x11b/0x1d0 [ 909.610704][T20866] __x64_sys_openat+0x174/0x210 [ 909.615621][T20866] do_syscall_64+0xcd/0x4c0 [ 909.620188][T20866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 909.626140][T20866] [ 909.626140][T20866] to a SOFTIRQ-irq-unsafe lock: [ 909.633129][T20866] (tasklist_lock){.+.+}-{3:3} [ 909.633147][T20866] [ 909.633147][T20866] ... which became SOFTIRQ-irq-unsafe at: [ 909.645725][T20866] ... [ 909.645731][T20866] lock_acquire+0x179/0x350 [ 909.652856][T20866] _raw_read_lock+0x5f/0x70 [ 909.657439][T20866] __do_wait+0x105/0x890 [ 909.661744][T20866] do_wait+0x21e/0x5a0 [ 909.665881][T20866] kernel_wait+0x9f/0x160 [ 909.670287][T20866] call_usermodehelper_exec_work+0xf1/0x170 [ 909.676250][T20866] process_one_work+0x9cc/0x1b70 [ 909.681345][T20866] worker_thread+0x6c8/0xf10 [ 909.686011][T20866] kthread+0x3c5/0x780 [ 909.690162][T20866] ret_from_fork+0x5d4/0x6f0 [ 909.694835][T20866] ret_from_fork_asm+0x1a/0x30 [ 909.699694][T20866] [ 909.699694][T20866] other info that might help us debug this: [ 909.699694][T20866] [ 909.709897][T20866] Chain exists of: [ 909.709897][T20866] &dev->event_lock#2 --> &f_owner->lock --> tasklist_lock [ 909.709897][T20866] [ 909.722915][T20866] Possible interrupt unsafe locking scenario: [ 909.722915][T20866] [ 909.731238][T20866] CPU0 CPU1 [ 909.736584][T20866] ---- ---- [ 909.741922][T20866] lock(tasklist_lock); [ 909.746159][T20866] local_irq_disable(); [ 909.752913][T20866] lock(&dev->event_lock#2); [ 909.760095][T20866] lock(&f_owner->lock); [ 909.766921][T20866] [ 909.770345][T20866] lock(&dev->event_lock#2); [ 909.775177][T20866] [ 909.775177][T20866] *** DEADLOCK *** [ 909.775177][T20866] [ 909.783304][T20866] 2 locks held by syz.1.2543/20866: [ 909.788471][T20866] #0: ffff88802971a8c0 (&u->lock){+.+.}-{3:3}, at: unix_stream_sendmsg+0xd35/0x1340 [ 909.797925][T20866] #1: ffff888077adb5a0 (&f_owner->lock){....}-{3:3}, at: send_sigurg+0x5f/0xc80 [ 909.807042][T20866] [ 909.807042][T20866] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 909.817431][T20866] -> (&dev->event_lock#2){..-.}-{3:3} { [ 909.823235][T20866] IN-SOFTIRQ-W at: [ 909.827449][T20866] lock_acquire+0x179/0x350 [ 909.834115][T20866] _raw_spin_lock_irqsave+0x3a/0x60 [ 909.841471][T20866] input_event+0x74/0xd0 [ 909.847857][T20866] atp_complete_geyser_3_4+0xa2c/0x16f0 [ 909.855554][T20866] __usb_hcd_giveback_urb+0x38a/0x6e0 [ 909.863073][T20866] usb_hcd_giveback_urb+0x39b/0x450 [ 909.870436][T20866] dummy_timer+0x1814/0x3a30 [ 909.877177][T20866] __hrtimer_run_queues+0x202/0xad0 [ 909.884525][T20866] hrtimer_run_softirq+0x17d/0x350 [ 909.891794][T20866] handle_softirqs+0x216/0x8e0 [ 909.898717][T20866] __irq_exit_rcu+0x109/0x170 [ 909.905556][T20866] irq_exit_rcu+0x9/0x30 [ 909.911961][T20866] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 909.916421][ T5920] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 909.919747][T20866] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 909.919774][T20866] _raw_spin_unlock_irqrestore+0x31/0x80 [ 909.943218][T20866] dummy_urb_enqueue+0x558/0x920 [ 909.950307][T20866] usb_hcd_submit_urb+0x25b/0x1c60 [ 909.957573][T20866] usb_submit_urb+0x890/0x1770 [ 909.964483][T20866] atp_open+0x60/0xd0 [ 909.970618][T20866] input_open_device+0x24c/0x3d0 [ 909.977703][T20866] mousedev_open_device+0xe0/0x140 [ 909.984965][T20866] mousedev_open+0x2fa/0x580 [ 909.991699][T20866] chrdev_open+0x234/0x6a0 [ 909.998262][T20866] do_dentry_open+0x97f/0x1530 [ 910.005184][T20866] vfs_open+0x82/0x3f0 [ 910.011410][T20866] path_openat+0x1de4/0x2cb0 [ 910.018149][T20866] do_filp_open+0x20b/0x470 [ 910.024811][T20866] do_sys_openat2+0x11b/0x1d0 [ 910.031639][T20866] __x64_sys_openat+0x174/0x210 [ 910.038645][T20866] do_syscall_64+0xcd/0x4c0 [ 910.045297][T20866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 910.053337][T20866] INITIAL USE at: [ 910.057465][T20866] lock_acquire+0x179/0x350 [ 910.064035][T20866] _raw_spin_lock_irqsave+0x3a/0x60 [ 910.071297][T20866] input_inject_event+0x9f/0x3b0 [ 910.078296][T20866] led_set_brightness+0x217/0x290 [ 910.085379][T20866] kbd_led_trigger_activate+0xcb/0x110 [ 910.092906][T20866] led_trigger_set+0x59a/0xc50 [ 910.099737][T20866] led_trigger_set_default+0x1e0/0x2e0 [ 910.107264][T20866] led_classdev_register_ext+0x7b8/0xa10 [ 910.115043][T20866] input_leds_connect+0x552/0x8e0 [ 910.122124][T20866] input_attach_handler.isra.0+0x176/0x250 [ 910.129990][T20866] input_register_device+0xab9/0x1180 [ 910.137422][T20866] atkbd_connect+0x5f8/0xa40 [ 910.144076][T20866] serio_driver_probe+0x7c/0xd0 [ 910.150985][T20866] really_probe+0x23e/0xa90 [ 910.157554][T20866] __driver_probe_device+0x1de/0x440 [ 910.164905][T20866] driver_probe_device+0x4c/0x1b0 [ 910.171992][T20866] __driver_attach+0x283/0x580 [ 910.178823][T20866] bus_for_each_dev+0x13b/0x1d0 [ 910.185736][T20866] serio_handle_event+0x335/0xc30 [ 910.192818][T20866] process_one_work+0x9cc/0x1b70 [ 910.199818][T20866] worker_thread+0x6c8/0xf10 [ 910.206471][T20866] kthread+0x3c5/0x780 [ 910.212613][T20866] ret_from_fork+0x5d4/0x6f0 [ 910.219264][T20866] ret_from_fork_asm+0x1a/0x30 [ 910.226093][T20866] } [ 910.228827][T20866] ... key at: [] __key.7+0x0/0x40 [ 910.236354][T20866] -> (&client->buffer_lock){....}-{3:3} { [ 910.242262][T20866] INITIAL USE at: [ 910.246316][T20866] lock_acquire+0x179/0x350 [ 910.252714][T20866] _raw_spin_lock_irqsave+0x3a/0x60 [ 910.259805][T20866] evdev_do_ioctl+0x347/0x1b30 [ 910.266458][T20866] evdev_ioctl+0x16f/0x1a0 [ 910.272764][T20866] __x64_sys_ioctl+0x18e/0x210 [ 910.279422][T20866] do_syscall_64+0xcd/0x4c0 [ 910.285813][T20866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 910.293594][T20866] } [ 910.296260][T20866] ... key at: [] __key.1+0x0/0x40 [ 910.303528][T20866] ... acquired at: [ 910.307478][T20866] _raw_spin_lock+0x2e/0x40 [ 910.312137][T20866] evdev_pass_values+0x10e/0x9b0 [ 910.317226][T20866] evdev_events+0x1bb/0x390 [ 910.321883][T20866] input_pass_values+0x74e/0x880 [ 910.327058][T20866] input_handle_event+0xf00/0x14d0 [ 910.332319][T20866] input_inject_event+0x1e8/0x3b0 [ 910.337491][T20866] evdev_write+0x457/0x750 [ 910.342060][T20866] vfs_write+0x2a0/0x1150 [ 910.346551][T20866] ksys_write+0x1f8/0x250 [ 910.351027][T20866] do_syscall_64+0xcd/0x4c0 [ 910.355675][T20866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 910.361718][T20866] [ 910.364015][T20866] -> (&new->fa_lock){....}-{3:3} { [ 910.369203][T20866] INITIAL USE at: [ 910.373172][T20866] lock_acquire+0x179/0x350 [ 910.379482][T20866] _raw_write_lock_irq+0x36/0x50 [ 910.386141][T20866] fasync_remove_entry+0xb2/0x1e0 [ 910.392883][T20866] fasync_helper+0xaf/0xd0 [ 910.399026][T20866] lease_modify+0x232/0x500 [ 910.405241][T20866] locks_remove_file+0x29e/0x5c0 [ 910.411890][T20866] __fput+0x351/0xb70 [ 910.417587][T20866] task_work_run+0x150/0x240 [ 910.423892][T20866] exit_to_user_mode_loop+0xeb/0x110 [ 910.430976][T20866] do_syscall_64+0x3f6/0x4c0 [ 910.437279][T20866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 910.444882][T20866] INITIAL READ USE at: [ 910.449268][T20866] lock_acquire+0x179/0x350 [ 910.455923][T20866] _raw_read_lock_irqsave+0x74/0x90 [ 910.463269][T20866] kill_fasync+0x138/0x510 [ 910.469833][T20866] lease_break_callback+0x23/0x30 [ 910.477008][T20866] __break_lease+0x671/0x1810 [ 910.483829][T20866] do_dentry_open+0x91f/0x1530 [ 910.490740][T20866] vfs_open+0x82/0x3f0 [ 910.496959][T20866] dentry_open+0x71/0xd0 [ 910.503361][T20866] do_mq_open+0x4df/0x8c0 [ 910.509850][T20866] __x64_sys_mq_open+0x155/0x1e0 [ 910.516940][T20866] do_syscall_64+0xcd/0x4c0 [ 910.523593][T20866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 910.531637][T20866] } [ 910.534196][T20866] ... key at: [] __key.0+0x0/0x40 [ 910.541373][T20866] ... acquired at: [ 910.545234][T20866] _raw_read_lock_irqsave+0x74/0x90 [ 910.550592][T20866] kill_fasync+0x138/0x510 [ 910.555160][T20866] evdev_pass_values+0x619/0x9b0 [ 910.560249][T20866] evdev_events+0x1bb/0x390 [ 910.564906][T20866] input_pass_values+0x74e/0x880 [ 910.570010][T20866] input_handle_event+0xf00/0x14d0 [ 910.575291][T20866] input_inject_event+0x1e8/0x3b0 [ 910.580476][T20866] evdev_write+0x457/0x750 [ 910.585060][T20866] vfs_write+0x2a0/0x1150 [ 910.589541][T20866] ksys_write+0x1f8/0x250 [ 910.594023][T20866] do_syscall_64+0xcd/0x4c0 [ 910.598692][T20866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 910.604742][T20866] [ 910.607039][T20866] -> (&f_owner->lock){....}-{3:3} { [ 910.612227][T20866] INITIAL USE at: [ 910.616092][T20866] lock_acquire+0x179/0x350 [ 910.622143][T20866] _raw_write_lock_irq+0x36/0x50 [ 910.628629][T20866] __f_setown+0x61/0x3c0 [ 910.634414][T20866] fcntl_dirnotify+0x7b1/0xb60 [ 910.640720][T20866] do_fcntl+0xe62/0x15a0 [ 910.646500][T20866] __x64_sys_fcntl+0x163/0x200 [ 910.652811][T20866] do_syscall_64+0xcd/0x4c0 [ 910.658847][T20866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 910.666279][T20866] INITIAL READ USE at: [ 910.670582][T20866] lock_acquire+0x179/0x350 [ 910.677065][T20866] _raw_read_lock_irqsave+0x74/0x90 [ 910.684238][T20866] send_sigio+0x31/0x3e0 [ 910.690454][T20866] kill_fasync+0x214/0x510 [ 910.696854][T20866] lease_break_callback+0x23/0x30 [ 910.703855][T20866] __break_lease+0x671/0x1810 [ 910.710506][T20866] do_dentry_open+0x91f/0x1530 [ 910.717247][T20866] vfs_open+0x82/0x3f0 [ 910.723291][T20866] dentry_open+0x71/0xd0 [ 910.729564][T20866] do_mq_open+0x4df/0x8c0 [ 910.735876][T20866] __x64_sys_mq_open+0x155/0x1e0 [ 910.742786][T20866] do_syscall_64+0xcd/0x4c0 [ 910.749257][T20866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 910.757118][T20866] } [ 910.759590][T20866] ... key at: [] __key.1+0x0/0x40 [ 910.766678][T20866] ... acquired at: [ 910.770453][T20866] _raw_read_lock_irqsave+0x74/0x90 [ 910.775811][T20866] send_sigio+0x31/0x3e0 [ 910.780210][T20866] kill_fasync+0x214/0x510 [ 910.784779][T20866] lease_break_callback+0x23/0x30 [ 910.789957][T20866] __break_lease+0x671/0x1810 [ 910.794797][T20866] do_dentry_open+0x91f/0x1530 [ 910.799709][T20866] vfs_open+0x82/0x3f0 [ 910.803930][T20866] dentry_open+0x71/0xd0 [ 910.808324][T20866] do_mq_open+0x4df/0x8c0 [ 910.812800][T20866] __x64_sys_mq_open+0x155/0x1e0 [ 910.817906][T20866] do_syscall_64+0xcd/0x4c0 [ 910.822582][T20866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 910.828641][T20866] [ 910.830940][T20866] [ 910.830940][T20866] the dependencies between the lock to be acquired [ 910.830947][T20866] and SOFTIRQ-irq-unsafe lock: [ 910.844435][T20866] -> (tasklist_lock){.+.+}-{3:3} { [ 910.849545][T20866] HARDIRQ-ON-R at: [ 910.853497][T20866] lock_acquire+0x179/0x350 [ 910.859634][T20866] _raw_read_lock+0x5f/0x70 [ 910.865770][T20866] __do_wait+0x105/0x890 [ 910.871638][T20866] do_wait+0x21e/0x5a0 [ 910.877334][T20866] kernel_wait+0x9f/0x160 [ 910.883291][T20866] call_usermodehelper_exec_work+0xf1/0x170 [ 910.890818][T20866] process_one_work+0x9cc/0x1b70 [ 910.897379][T20866] worker_thread+0x6c8/0xf10 [ 910.903596][T20866] kthread+0x3c5/0x780 [ 910.909289][T20866] ret_from_fork+0x5d4/0x6f0 [ 910.915503][T20866] ret_from_fork_asm+0x1a/0x30 [ 910.921899][T20866] SOFTIRQ-ON-R at: [ 910.925858][T20866] lock_acquire+0x179/0x350 [ 910.931993][T20866] _raw_read_lock+0x5f/0x70 [ 910.938124][T20866] __do_wait+0x105/0x890 [ 910.943991][T20866] do_wait+0x21e/0x5a0 [ 910.949680][T20866] kernel_wait+0x9f/0x160 [ 910.955634][T20866] call_usermodehelper_exec_work+0xf1/0x170 [ 910.963154][T20866] process_one_work+0x9cc/0x1b70 [ 910.969906][T20866] worker_thread+0x6c8/0xf10 [ 910.976122][T20866] kthread+0x3c5/0x780 [ 910.981816][T20866] ret_from_fork+0x5d4/0x6f0 [ 910.988037][T20866] ret_from_fork_asm+0x1a/0x30 [ 910.994433][T20866] INITIAL USE at: [ 910.998305][T20866] lock_acquire+0x179/0x350 [ 911.004360][T20866] _raw_write_lock_irq+0x36/0x50 [ 911.010842][T20866] copy_process+0x4caf/0x7690 [ 911.017063][T20866] kernel_clone+0xfc/0x930 [ 911.023023][T20866] user_mode_thread+0xc7/0x110 [ 911.029329][T20866] rest_init+0x23/0x2b0 [ 911.035037][T20866] start_kernel+0x3ee/0x4d0 [ 911.041084][T20866] x86_64_start_reservations+0x18/0x30 [ 911.048096][T20866] x86_64_start_kernel+0x130/0x190 [ 911.054751][T20866] common_startup_64+0x13e/0x148 [ 911.061245][T20866] INITIAL READ USE at: [ 911.065559][T20866] lock_acquire+0x179/0x350 [ 911.072070][T20866] _raw_read_lock+0x5f/0x70 [ 911.078568][T20866] __do_wait+0x105/0x890 [ 911.084789][T20866] do_wait+0x21e/0x5a0 [ 911.090839][T20866] kernel_wait+0x9f/0x160 [ 911.097142][T20866] call_usermodehelper_exec_work+0xf1/0x170 [ 911.105012][T20866] process_one_work+0x9cc/0x1b70 [ 911.111924][T20866] worker_thread+0x6c8/0xf10 [ 911.118491][T20866] kthread+0x3c5/0x780 [ 911.124536][T20866] ret_from_fork+0x5d4/0x6f0 [ 911.131107][T20866] ret_from_fork_asm+0x1a/0x30 [ 911.137849][T20866] } [ 911.140329][T20866] ... key at: [] tasklist_lock+0x18/0x40 [ 911.148020][T20866] ... acquired at: [ 911.151794][T20866] lock_acquire+0x179/0x350 [ 911.156545][T20866] _raw_read_lock+0x5f/0x70 [ 911.161286][T20866] send_sigurg+0xed/0xc80 [ 911.165768][T20866] sk_send_sigurg+0x76/0x360 [ 911.170513][T20866] unix_stream_sendmsg+0xfa5/0x1340 [ 911.175857][T20866] ____sys_sendmsg+0xa95/0xc70 [ 911.180768][T20866] ___sys_sendmsg+0x134/0x1d0 [ 911.185604][T20866] __sys_sendmsg+0x16d/0x220 [ 911.190346][T20866] do_syscall_64+0xcd/0x4c0 [ 911.194995][T20866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 911.201035][T20866] [ 911.203334][T20866] [ 911.203334][T20866] stack backtrace: [ 911.209197][T20866] CPU: 0 UID: 0 PID: 20866 Comm: syz.1.2543 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 911.209216][T20866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 911.209225][T20866] Call Trace: [ 911.209231][T20866] [ 911.209237][T20866] dump_stack_lvl+0x116/0x1f0 [ 911.209259][T20866] check_irq_usage+0x7dc/0x920 [ 911.209283][T20866] ? check_path.constprop.0+0x24/0x50 [ 911.209305][T20866] ? __lock_acquire+0x12bc/0x1ce0 [ 911.209325][T20866] __lock_acquire+0x12bc/0x1ce0 [ 911.209346][T20866] ? find_held_lock+0x2b/0x80 [ 911.209364][T20866] lock_acquire+0x179/0x350 [ 911.209383][T20866] ? send_sigurg+0xed/0xc80 [ 911.209405][T20866] _raw_read_lock+0x5f/0x70 [ 911.209424][T20866] ? send_sigurg+0xed/0xc80 [ 911.209441][T20866] send_sigurg+0xed/0xc80 [ 911.209459][T20866] ? find_held_lock+0x2b/0x80 [ 911.209476][T20866] sk_send_sigurg+0x76/0x360 [ 911.209496][T20866] unix_stream_sendmsg+0xfa5/0x1340 [ 911.209510][T20866] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10 [ 911.209531][T20866] ? __pfx_unix_stream_sendmsg+0x10/0x10 [ 911.209547][T20866] ____sys_sendmsg+0xa95/0xc70 [ 911.209562][T20866] ? copy_msghdr_from_user+0x10a/0x160 [ 911.209582][T20866] ? __pfx_____sys_sendmsg+0x10/0x10 [ 911.209598][T20866] ? __pfx_futex_wake_mark+0x10/0x10 [ 911.209615][T20866] ___sys_sendmsg+0x134/0x1d0 [ 911.209634][T20866] ? __pfx____sys_sendmsg+0x10/0x10 [ 911.209664][T20866] __sys_sendmsg+0x16d/0x220 [ 911.209684][T20866] ? __pfx___sys_sendmsg+0x10/0x10 [ 911.209703][T20866] ? __x64_sys_futex+0x1e0/0x4c0 [ 911.209729][T20866] do_syscall_64+0xcd/0x4c0 [ 911.209741][T20866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 911.209756][T20866] RIP: 0033:0x7eff1818ebe9 [ 911.209767][T20866] 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 [ 911.209781][T20866] RSP: 002b:00007eff19011038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 911.209795][T20866] RAX: ffffffffffffffda RBX: 00007eff183b5fa0 RCX: 00007eff1818ebe9 [ 911.209808][T20866] RDX: 00000000240408c1 RSI: 0000200000000080 RDI: 0000000000000004 [ 911.209817][T20866] RBP: 00007eff18211e19 R08: 0000000000000000 R09: 0000000000000000 [ 911.209826][T20866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 911.209834][T20866] R13: 00007eff183b6038 R14: 00007eff183b5fa0 R15: 00007ffdbe39cc38 [ 911.209847][T20866] [ 911.476472][ T5920] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 911.489712][ T5920] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 911.500276][ T5920] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 911.509631][ T5920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 911.522563][ T5920] usb 4-1: config 0 descriptor?? [ 912.537141][ T5920] input: HID 256c:006d as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.001C/input/input29 [ 912.550532][ T5920] input: HID 256c:006d as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.001C/input/input30 [ 912.563867][ T5920] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.001C/input/input31 [ 912.578347][ T5920] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.001C/input/input32 [ 912.592381][ T5920] uclogic 0003:256C:006D.001C: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.3-1/input0 [ 912.757498][ T5920] usb 4-1: USB disconnect, device number 38