last executing test programs: 2m42.765979081s ago: executing program 3 (id=362): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x4c0c8) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x600, 0x0) r6 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000009b80)={0x40000012}) read$FUSE(r5, 0x0, 0x0) epoll_pwait(r6, &(0x7f0000000040)=[{}], 0x1, 0x2, 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000001c0)={0x4800, 0x0, 0x4, 0x0, 0xb9a9, 0x9ce}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2031}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x2}]}, @IFLA_GROUP={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20048054}, 0x0) 2m41.186611531s ago: executing program 3 (id=367): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20a40, 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, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) syz_emit_ethernet(0x5e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x7, 0x6, "000001", 0x28, 0x3a, 0xff, @local, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @private1={0xfc, 0x1, '\x00', 0x1}, @private0}}}}}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40408d6}, 0x24000010) 2m40.0518622s ago: executing program 3 (id=370): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4001}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0xac140001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in={0x2, 0x3210, @rand_addr=0xac140001}, 0x10) listen(r2, 0x5) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000800010000000000140008004500003c000000004084ca2502020202ac14000104d2321000000000000000000100001c"], 0x4a) 2m39.814788626s ago: executing program 3 (id=372): mkdir(&(0x7f0000000000)='dir0\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='dir0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='dir0/per_cpu/cpu0/trace_pipe\x00', 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000d88000/0x1000)=nil, &(0x7f00007f2000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24058041) r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 2m39.496685114s ago: executing program 3 (id=374): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./configfs\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./configfs/usb_gadget\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./configfs/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./configfs/usb_gadget/g1/functions\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./configfs/usb_gadget/g1/functions/uvc.0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./configfs/usb_gadget/g1/functions/uvc.0/control/extensions/ext0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./configfs/usb_gadget/g1/functions/uvc.0/control/extensions/ext0/bmControls\x00', 0x1, 0x0) write(r0, &(0x7f0000000380)='0x01\n0x02\n0x03\n\x00', 0xf) 2m39.028754006s ago: executing program 3 (id=377): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x190) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x404, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000001dc0)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x2b418842, 0x6}}, 0x50) statx(0xffffffffffffff9c, &(0x7f0000000640)='./file0/file1\x00', 0x1000, 0x100, 0x0) syz_fuse_handle_req(r0, &(0x7f0000004200)="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56ddd21b12eed5132634a3194281283fe5fdac07d2fec091dc0f748fe25c6b08cf8d4ff893e863a43c4c92fba47d86c8dfbbabbdca0cec09f732bc0b8df2a97ee7208e64512249300aa4c44c10d4c4503bd76e7b4e2c9aa2e274166ef103d5c832a760f33b5a0eae4dab922f0fec5adbf409bff956b4ce40e6157d498d46ae053f1ad73655bfb0a3dfac6b96c09bac4d07e6bd7f3ac6337f58cccc631466985f6ad680d21a5fe9a9bde4b6980c689e6e8c7a413b6e3084997c089443ffaca9be80c96ce1d9b6de074b4aecfd2db3b679a2d5cf0523aa14414699d481eace4aa397d818ff4d3e73d82031849c7e4f1f1503b636728637f87cf7a7df5472abfcb7e5d77439e1018dba49a41e1c8e63942fe0d1a426f390e8e225fee14501a34762b8d835ca14d6a3a3d8042724ea9e6b568fe0eb84306397ffa8345935e9be8642e6ffbd96e636fd16cacae5d4b88fd0aa0bfbba8221f68eabc98c67de6f9eab2cca07b096b458bbfdc7f1da0bb845a1a6e19c6da87a958acb1aad0b74d6537e97fb0673a20178cbb963f909839e49ec593ddcfc3046aa54c22e3a54148c440d1f2ba1fa7417572c629e48e6d2e07760a87581971d1edccc03c0e465d4d6321d820b3346fb516c1813585a6a8462124f91428a90ed037f40cd6f23596dc90c03825636e55a061838964213c70104ec0c5909a0c62240e93314f9b67ce8fafa115251282a6ee7a036a861d1af11919dbfa7ceb7b2260e66be6300a536e78ebdf60a6f022574b35205341f3557e409d8ecc0c2304b372605c9284aebe1b92f13051db78210df83873b0496625507cf8e1ee5e90aa66f45be75e388d6e0a021b8af3787ee06cd710719b4d06ca5ba5f87de812a660f939584ea880d3c71bc58135e612431850180ee39b707bd98aff26d2c5e4396b43daefd82b2ec1004978637b8d389cc415d628fea6f66f28664f9409448e68a2d48a0a00", 0x2000, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x90, 0x0, 0x80000001, {0x5, 0x3, 0xdc, 0x5, 0x2, 0x6, {0x4, 0x638, 0xfffffffffffffff8, 0x2, 0x3, 0x79, 0xf7fffffe, 0x7, 0x1, 0x8000, 0x4, r2, r3, 0x7, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x90, 0x0, 0x573e, {0x5, 0x3, 0x0, 0x4000000000008, 0xfffffffd, 0x8001, {0x3, 0x6, 0x8, 0x100000000000, 0x7, 0x81, 0x8, 0x6, 0x2008, 0x8000, 0xe44, r2, r3, 0x5, 0x81}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file1\x00', 0x880cc2, 0x20) 2m38.731740283s ago: executing program 32 (id=377): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x190) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x404, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000001dc0)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x2b418842, 0x6}}, 0x50) statx(0xffffffffffffff9c, &(0x7f0000000640)='./file0/file1\x00', 0x1000, 0x100, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x90, 0x0, 0x80000001, {0x5, 0x3, 0xdc, 0x5, 0x2, 0x6, {0x4, 0x638, 0xfffffffffffffff8, 0x2, 0x3, 0x79, 0xf7fffffe, 0x7, 0x1, 0x8000, 0x4, r2, r3, 0x7, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x90, 0x0, 0x573e, {0x5, 0x3, 0x0, 0x4000000000008, 0xfffffffd, 0x8001, {0x3, 0x6, 0x8, 0x100000000000, 0x7, 0x81, 0x8, 0x6, 0x2008, 0x8000, 0xe44, r2, r3, 0x5, 0x81}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file1\x00', 0x880cc2, 0x20) 25.047812456s ago: executing program 0 (id=894): socket(0x10, 0x3, 0x4) io_uring_register$IORING_REGISTER_BUFFERS2(0xffffffffffffffff, 0x14, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x7) getpgrp(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$rxrpc(0x21, 0x2, 0x2) listen(r3, 0xa) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x28}, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x76, 0x101301) ioctl$USBDEVFS_CONNECTINFO(r4, 0x80045518, &(0x7f0000002a40)) sendto$inet(0xffffffffffffffff, &(0x7f0000000300)="1234567800000100000000010000", 0xe, 0x4008000, &(0x7f0000000400)={0x2, 0x4e20, @loopback}, 0x10) 22.441061172s ago: executing program 0 (id=896): socket(0x10, 0x3, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x14e22, 0x0, @ipv4}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000080)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, 0x0, &(0x7f00000002c0)) socket$netlink(0x10, 0x3, 0x4) openat$mice(0xffffffffffffff9c, 0x0, 0xc001) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000000)) getpid() r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f0000000400)={0x0, 'batadv0\x00', {0x5}}) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000001100010027bd7000fedbdf2500000000", @ANYRES32=r4], 0x20}, 0x1, 0x0, 0x0, 0x50}, 0x80) 16.106652892s ago: executing program 0 (id=910): bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000940)=ANY=[], 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000000)='./bus\x00', 0x59000, &(0x7f00000008c0)={[{@quota}, {@max_dir_size_kb}, {@barrier_val={'barrier', 0x3d, 0x5}}, {@grpquota}, {@test_dummy_encryption_v1}, {@jqfmt_vfsv1}]}, 0x3, 0x448, &(0x7f0000000440)="$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") prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setaffinity(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000940)=ANY=[@ANYBLOB], 0x1c}}, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x80382, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) ioctl$RTC_AIE_ON(r3, 0x7001) ioctl$RTC_ALM_SET(r3, 0x40247007, &(0x7f0000000040)={0x5, 0xc, 0x16, 0x3, 0x4, 0x0, 0x3, 0x56, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x28100, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback, 0x401}, 0x1c) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200010, &(0x7f00000004c0)=ANY=[], 0x1, 0x25a, &(0x7f0000000240)="$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") 14.849001054s ago: executing program 0 (id=914): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ptrace(0x4208, r0) getpid() getrlimit(0xb, &(0x7f00000000c0)) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, 0xffffffffffffffff, 0x0) keyctl$setperm(0x5, 0x0, 0x100000) r4 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, r4, 0x1) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) msgget(0x2, 0x217) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) ioctl$SNDCTL_DSP_SYNC(r5, 0x5001, 0x0) ioctl$SNDCTL_DSP_RESET(r5, 0x5000, 0x0) msgrcv(0x0, 0x0, 0x0, 0x2, 0x1000) msgsnd(0x0, &(0x7f0000000780)=ANY=[], 0x8, 0x800) 13.691563553s ago: executing program 0 (id=916): fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) syz_open_dev$sndpcmp(&(0x7f0000000300), 0x0, 0x28002) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x200000000001, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x8, &(0x7f00000002c0)=0x80000000000003) sched_setscheduler(0x0, 0x1, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x8, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x8, &(0x7f0000000540)=ANY=[@ANYBLOB="180000008000000000000000060000008500000061000000181100", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000000000000850000008600000095000000000000003afa4803f50e547b3433a8e0ea31bdfa0853bfacfd283df3c1800be99441dfdf635b88d33f95654967680f8c5e48728c5fb0a3fee7b1d7cdbc5b5c2c078189452ceae852f5d69b5063cd5f16a983d238a8c14fe52c1d610613dfc41fdfd33b623b3812d4283e21245605031530d8e559e385a5bb5f829f266a3d0397c6cc5d9a57216d3d3e83769471080b56ded910c746a9588f6f9331ccd5560da90b36a879122ad70529"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_emit_ethernet(0x7e, &(0x7f00000004c0)={@local, @local, @val, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f81fcb", 0x40, 0x3a, 0x0, @private0, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "4aa1d3", 0x0, 0x0, 0x0, @private1, @ipv4={'\x00', '\xff\xff', @remote}, [@srh, @dstopts={0x11}]}}}}}}}, 0x0) capget(&(0x7f0000002680)={0x20080522}, &(0x7f00000026c0)={0x3ff, 0x0, 0x4, 0x100, 0x5, 0x2}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 9.774034593s ago: executing program 4 (id=925): prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xd, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x4040080) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000380)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r5, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, 0x0, 0x0) sendto$inet6(r5, &(0x7f0000000100)="b8", 0xffe0, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x0, 0x0}, 0x10) ioctl$vim2m_VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1, 0x0, 0x2}) ioctl$vim2m_VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000240)=@mmap={0x1, 0x2, 0x4, 0x100000, 0x408000, {0x0, 0xea60}, {0x0, 0x2, 0x4, 0xc0, 0x0, 0xf0, "18a6fc23"}, 0x1, 0x1, {}, 0x1}) ioctl$vim2m_VIDIOC_STREAMOFF(r3, 0x40045612, &(0x7f0000000040)=0x1) 8.28013279s ago: executing program 4 (id=926): r0 = syz_open_dev$radio(&(0x7f00000000c0), 0xffffffffffffffff, 0x2) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xb, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000300)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000580)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x210000000013, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000000)={0x500, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000180)={{{@in=@private, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x6c}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x4}}, 0xe8) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) pread64(r0, &(0x7f0000000040), 0x34, 0x7ff) r7 = socket$rds(0x15, 0x5, 0x0) bind$rds(r7, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) sendmsg$rds(r7, 0x0, 0x0) 7.276363846s ago: executing program 0 (id=928): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x382, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00000002c0)=0xe) r4 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r4, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x3, {0x43}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, 0x0, 0x0) sendmsg$tipc(r4, &(0x7f00000005c0)={&(0x7f0000000000), 0x10, 0x0}, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x1000000000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, 0x0) io_setup(0x1, &(0x7f0000000600)=0x0) io_submit(r6, 0x1, &(0x7f00000008c0)=[0x0]) 6.644916432s ago: executing program 2 (id=930): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40081271, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x4c0c8) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x600, 0x0) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000009b80)={0x40000012}) epoll_pwait(r4, &(0x7f0000000040)=[{}], 0x1, 0x2, 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000001c0)={0x4800, 0x0, 0x4, 0x0, 0xb9a9, 0x9ce}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2031}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x2}]}, @IFLA_GROUP={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20048054}, 0x0) 6.580682333s ago: executing program 4 (id=931): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$kcm(0x11, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000b, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000001440)='./file0\x00', 0x80040, 0x54) fsetxattr$system_posix_acl(r5, &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f00000004c0)={{}, {}, [{0x2, 0x3}], {}, [], {0x10, 0x3}, {0x20, 0x1}}, 0x2c, 0x0) r6 = openat(0xffffffffffffff9c, 0x0, 0x289c2, 0x1) fcntl$setlease(r6, 0x400, 0x1) fremovexattr(r6, &(0x7f0000000040)=@known='system.posix_acl_default\x00') getxattr(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)=@known='system.posix_acl_access\x00', 0x0, 0x0) sendmmsg$inet_sctp(r1, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00'}, 0x94) socket$kcm(0x11, 0x200000000000002, 0x300) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0xa, @empty, 0x9}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0xb, @loopback={0x0, 0xac14140a}, 0x1}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000140)='2', 0x1}], 0x1}}], 0x1, 0xc000) 6.417296507s ago: executing program 1 (id=932): fcntl$setsig(0xffffffffffffffff, 0xa, 0x31) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xb, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000300)=0x7) bpf$PROG_LOAD(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd002000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ptrace$ARCH_SHSTK_ENABLE(0x1e, r0, 0x2, 0x5001) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="040f0a00fa1b04"], 0x7) setsockopt$inet_tcp_int(r3, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setxattr$security_ima(0x0, &(0x7f0000000080), 0x0, 0x0, 0x1) openat$ptmx(0xffffffffffffff9c, 0x0, 0x101802, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300090a0000000000000004000000030006000000000002000000ac1414000000000000000000020001000000000000000002fffffffb0300050000000000"], 0x50}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in=@private, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x6c}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x4}}, 0xe8) connect$inet6(r4, 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) 6.261003872s ago: executing program 2 (id=933): mkdirat(0xffffffffffffff9c, 0x0, 0x19) io_uring_setup(0x63c8, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x6) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xfe, 0x7fff0006}]}) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000240), 0xa2003, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000100)={0x20004, r3, 0x2}) r6 = syz_open_dev$dri(&(0x7f0000000280), 0x1ff, 0x140) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, 0x0) ioprio_get$uid(0x3, 0x0) r7 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r7, 0xc0285700, &(0x7f0000000140)={0x3, "6ada854c675580d6ca9fb4962d5e00ed4353cbeb41cff9ab0e1370606f04b4c5"}) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r8) sendmsg$DEVLINK_CMD_RATE_NEW(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4004000}, 0x40008880) 5.13159324s ago: executing program 4 (id=934): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) prlimit64(0x0, 0x7, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) syz_clone(0x600, 0x0, 0x33, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000032680)=""/102400, 0x19000) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000380), 0x2040) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000003c0)={0x2, 0x0, {0xffffffffffffffff, 0x1, 0xed, 0x2, 0x2}}) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x20a02, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x5453, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) write$uinput_user_dev(r4, 0x0, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000480)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @tcp={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x5, 0x0, @dev={0xac, 0x14, 0x14, 0x41}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0x5, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}}]}]}}, {{0x4e24, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x10, 0x3, 0x0, 0x2}}}}}}, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) readv(r5, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/54, 0x36}], 0x1) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r7, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r6, @ANYBLOB, @ANYRES32=r8, @ANYBLOB="0a0006000802110000010000280050800500020002000000090001007ee5d52ffd000000080003000bac0f000800deaf37ccbcd6"], 0x50}}, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x2) r9 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_UNLINK(r9, 0x40044160, 0x3) 5.065975482s ago: executing program 1 (id=935): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x3c1, 0x3, 0x520, 0x0, 0x18c, 0x203, 0x0, 0x19030000, 0x450, 0x2e0, 0x2e0, 0x450, 0x2e0, 0x3, 0x0, {[{{@uncond, 0x300, 0x2d8, 0x320, 0x0, {}, [@common=@unspec=@bpf0={{0x230}, {0x13, [{0x0, 0x0, 0x8, 0x2000000}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8}, {}, {0x0, 0x0, 0x0, 0xe}, {0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x3}, {0x4d, 0x0, 0x4}, {}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x8}, {}, {0x16}, {0x0, 0xff}, {}, {0x7}, {0x0, 0x0, 0x0, 0x4}, {0x0, 0x4, 0x0, 0x101}, {}, {0x0, 0x0, 0x5}, {0x0, 0x10}, {0x0, 0xfe, 0x0, 0x9}, {0xfffc, 0x0, 0x0, 0x10}, {}, {0xfffe}, {}, {}, {}, {0xfffe, 0xfb}, {}, {0x7a04}, {}, {}, {0x20, 0x6}, {}, {}, {}, {0x0, 0x0, 0x0, 0x800}, {}, {0xb8c, 0x0, 0x0, 0xf00}, {0x0, 0x1, 0x0, 0x3}, {0x3}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {0x0, 0xfd}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffd}, {}, {0x0, 0xb}, {0x4, 0x2}]}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz0\x00', {0x8001}}}}, {{@uncond, 0x0, 0xf8, 0x130, 0x0, {}, [@inet=@rpfilter={{0x28}, {0xb}}, @inet=@rpfilter={{0x28}, {0xd}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffffffffffffffff, 0x5, 0x4}, {0x0, 0x6, 0x2}, {0xffffffffffffffff, 0x1, 0x4}, 0x9, 0x80}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x580) bind$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000180)="1a", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0xbcff, 0x0, 0x0) mkdir(&(0x7f0000000140)='./file1\x00', 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f0000000000)) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000340)={'netdevsim0\x00', &(0x7f0000000700)=@ethtool_flash={0x33, 0xea6, '.\x00'}}) unshare(0x1e060c80) ioctl$COMEDI_RANGEINFO(0xffffffffffffffff, 0x80106408, &(0x7f0000000280)={0xb, &(0x7f00000001c0)}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0xd01, 0x0) r4 = fsopen(&(0x7f0000000100)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) 4.286508871s ago: executing program 2 (id=936): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000001900f90327bd7000fb"], 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="010000004200000006000000080000"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x8001, 0x0, r2}, 0x50) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000000280)=@abs={0x1}, 0x6e) r4 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000240), 0x802, 0x0) write$UHID_CREATE2(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="0b00000073797a3100000000000000000000000000000000000000000000000000000000000c83ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3000000000"], 0x1a9) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000041000701fefffffffeffffff017c0000040042800c00018006000600800a000014000280100014800c0016800800b6008847"], 0x38}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$WG_CMD_SET_DEVICE(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2004c000}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = fsmount(0xffffffffffffffff, 0x0, 0x1) fchdir(r6) 4.285184591s ago: executing program 4 (id=937): r0 = io_uring_setup(0x178e, &(0x7f0000000300)={0x0, 0x1443, 0x8, 0xfffffffe, 0xc}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) socket(0x400000000010, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket(0x2, 0x80805, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10) socket(0x10, 0x3, 0x0) pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x8000000000000001, 0x7d, 0x0, 0x800, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xfffffffffffffeff, 0x9, 0x4, 0xf, 0x80000006}, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x40000}, 0x50) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) r4 = socket$kcm(0xa, 0x5, 0x0) r5 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000300)={'vxcan1\x00', 0x0}) bind$can_raw(r5, &(0x7f0000000000)={0x1d, r6}, 0x10) setsockopt$CAN_RAW_FILTER(r5, 0x65, 0x1, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x1}, {0x2, 0x0, 0x1, 0x1}}], 0x8) bind$can_raw(r5, &(0x7f0000000080), 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 4.117845365s ago: executing program 2 (id=938): r0 = syz_create_resource$binfmt(&(0x7f0000001400)='./file1\x00') r1 = openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) truncate(0x0, 0x8fff5) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x7, 0x80000001}, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000700)='./file1\x00', 0x10002, &(0x7f0000000080), 0x8, 0x4e4, &(0x7f0000000c40)="$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") sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r5 = open(&(0x7f0000000040)='./file1\x00', 0x80242, 0x0) write$FUSE_CREATE_OPEN(r5, &(0x7f0000000280)={0xa0, 0x0, 0x0, {{0x1, 0x1, 0x2, 0xa, 0x3, 0x80, {0x2, 0x17d, 0xfffffffffffffffd, 0x0, 0x345, 0x7cf4, 0x9, 0x7ffffffd, 0x0, 0x1000, 0x20000000, 0x0, 0x0, 0x3ff, 0x3101}}, {0x0, 0x3}}}, 0xa0) sendfile(r5, r5, &(0x7f0000000080)=0x2, 0x7f03) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000000)='source', &(0x7f0000000040), 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_mount_image$squashfs(&(0x7f00000000c0), &(0x7f0000000080)='./file2\x00', 0x4, &(0x7f0000000300)=ANY=[@ANYRES8=0x0, @ANYRESDEC, @ANYRES8, @ANYRES8=0x0, @ANYBLOB="230b0325fa00466d3e9b4c40daec64c75a2b81b657cf506b822867ebaba82698e0921a6e0a76fada42f271b3da0b16e3fb9be5eacd5ec2a00279f9be0b6fcd62c2167283b9228ed1723960fe4c3a7f1de32c641a4b9f8104c416bc1f6ccd0c7442d37671bdaf", @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES8=r0], 0x2, 0x1c2, &(0x7f0000000100)="$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") execve(&(0x7f0000000040)='./file2\x00', 0x0, 0x0) write$rfkill(r5, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000240)=[{0x0}, {0x0}], 0x2) mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x0, 0x12012, r1, 0x0) 3.94527379s ago: executing program 1 (id=939): openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) gettid() timer_create(0x0, 0x0, &(0x7f0000bbdffc)) bind$alg(0xffffffffffffffff, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$hfs(&(0x7f0000000180), &(0x7f00000000c0)='./file1\x00', 0x1000812, &(0x7f0000001800)=ANY=[@ANYBLOB="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"/396, @ANYRESOCT, @ANYRES8=0x0, @ANYBLOB="eb4df9aa36400f1596263ee4e2ba950c3777a4ec31bc2dc78cd48b646ae82f0508a43d2064587fb0b58769e71fc7b7c8e93fa8ec644b9889e92afb0c6a178d5f85790c4047947250a43c67c7b897debc120c19d2b9c218c8a1205fae81bb140f9e9a69c60fd20d07ac3643e470a4bbe559f8b777749dd02b1336813ff11343d09bebc37a1ed9bb9ced4e3264a2ead14b4350c271", @ANYRESHEX=0x0, @ANYBLOB="0affd5ece651e2a4648f9b279d8dc44bc4bd6acc0aa01a3ab56e469d3c338a26ff996b57afbe65c4eb94f6fd4cfbda2af6c85c6e135955ca0640546a2aac7bb02432e45e6d333181ee921f9f26a8ef000000000800000000000000000000000000000000000000000000000000004de9f91aeab66cc8b2197d3c00068324c7b7bd"], 0x1, 0x305, &(0x7f0000000340)="$eJzs3U1rE1scx/HfmaRNepvbmz5cLtxltaAb0boRNxHJWxDEhWjbCMVQUSuoG1NxJaJ7974FX4QbxTegKxfiC2g3jpwzD8kkk5k0JB2D3w+Ik8n85/zPPP5PoBwB+GNdbX55d/Gb/WekkkrSy8uSJ6kqlSX9q/+qj/b2d/fbrZ2sHZVchI58GQWRZmCb7b2W+/8gudrGuYhQ3X4qq9a7DtPh+/6Vr33rvnsFJYPCuLs/hSdVwrvTfV898cyyHYwZ15lwHrPGHOpQj7VUdB4AgGLZ9/9BUPjb93wtrN89T9oIX/u/5ft/XIdFJzB1fua3Pe9/N8ryjT2//7ivuuM9N4Sz33vRKHGUluf6Ps8rKCQTBaZJH1V2h3wuF2/hzm67dW77XnvH03M1Qj0Ba3ELIXuF5mS7njI2zTBC301qRRmk5c3ZPmwOyX91zBYzDAzfEifEfDCfzE1T11vtxPVf2Tc2W5dwve9MBfmfH97eoouyWyl8bDQaDc/tKLLsGvk/eaZyellNH5EoOrDLSv5AUM/L00Wt9EUFvbuQGlCJo1ZTozajT0PaWktE2d7EV/PwLKfNvDbXzbp+6L2aPfW/Z/Pb0PA7M/GLjtkIbjR3xIP+zKc3V3b7rA+8OTq6UUuuiY9iZVjqR9nPNIwgOoevtKVLWnr45OndUrvdemAXbqcs3K/Fa+ZeSKnbFLygTndNRb4zsHH0DEyEL4Qrp5TY2Ynu0D4/cje2d9mJHPneKyG6YSfWhLziL62sa6P5se9CmtiCX5nwDn/6Y0T9fcIPJRSle9KLzgQFsXWXCcZ/rpIP631Xr9lq4VpleJ0eFWRpJZur3sM9+rbGjkdA1UT8ilv6K1lG54wNFsM6JmUc19FoY65TZ6TTo7dYD/OcDf6znA1MU591i9//AQAAAAAAAAAAAAAAAAAAZs3x/65g4dhRRfcRAAAAAAAAAAAAAAAAAAAAAIBZF8//q2j+X402/2//VCzh/L9V5cz/uzWYw8D8v2/2ZDoS8/8C0/UrAAD///8sd7M=") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101041, 0xf0) syz_mount_image$vfat(&(0x7f0000000b00), &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x81d011, 0x0, 0x1, 0x0, &(0x7f0000000140)) syz_mount_image$exfat(0x0, &(0x7f0000000100)='./bus\x00', 0x80d800, 0x0, 0x0, 0x0, &(0x7f0000000240)) mkdir(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1b8) syz_mount_image$vfat(&(0x7f00000007c0), &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x824851, 0x0, 0x1, 0x0, &(0x7f0000000d40)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) creat(0x0, 0x44) syz_mount_image$vfat(&(0x7f0000000800), &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x181d011, 0x0, 0x40, 0x0, &(0x7f0000000140)) mkdir(0x0, 0x0) pwrite64(r1, &(0x7f0000000140)='2', 0xfdef, 0xe7c) 3.472059792s ago: executing program 1 (id=940): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f00000001c0)="14", 0x1}], 0x1, &(0x7f0000000100)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0xe8, 0x9}}], 0x20, 0x8001}], 0x1, 0x40) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000540)={{}, {0x18}, 0x0, 0x6}) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r1 = syz_io_uring_setup(0x34b8, &(0x7f0000000540)={0x0, 0xcf0b, 0x0, 0x3, 0x11}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r2, r3, r4, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x0, 0x6000, @fd_index=0x4, 0x8, 0x0, 0x0, 0x4, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) io_uring_enter(r1, 0x101, 0x11, 0x5, 0x0, 0x0) r5 = socket(0x10, 0x2, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200), r5) sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000680)={&(0x7f0000000140), 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="d601042be04a5efe81b3986099e4b46f2421b3996205fd40391940e79b7f32a8204ae753be46be62d9df25f087c2910ef66638959e3afc7d6fcd521bc81aed02c1244f15f858eff5512e84c87f8f4188722e23260d14591cf2c6a355a38c382edf4ef6c71ea75db9053cac8ba4a96380af2589d103980ed4abbea83b874439d5", @ANYRES16=r6, @ANYBLOB="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"], 0x170}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r7 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) ioctl$DVB_DEMUX_DMX_SET_FILTER(r7, 0x403c6f2b, &(0x7f0000001e40)={0x4, {"0dbad96fff01000008ff002084000100", "3dfab043e15fad27a639f105b5e9f977", "a7c947420000000000000000ff4a70f3"}, 0x40008, 0x5}) preadv(r7, &(0x7f0000000480)=[{&(0x7f0000000180)=""/1, 0x1}], 0x1, 0x1, 0xa) ioctl$DVB_DEMUX_DMX_REMOVE_PID(r7, 0x40026f34, &(0x7f0000000100)) 3.293790396s ago: executing program 1 (id=941): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40081271, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x4c0c8) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x600, 0x0) r6 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000009b80)={0x40000012}) epoll_pwait(r6, &(0x7f0000000040)=[{}], 0x1, 0x2, 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000001c0)={0x4800, 0x0, 0x4, 0x0, 0xb9a9, 0x9ce}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2031}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x2}]}, @IFLA_GROUP={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20048054}, 0x0) 2.857138317s ago: executing program 2 (id=942): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() msgctl$MSG_INFO(0x0, 0xc, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbee7, 0x8031, 0xffffffffffffffff, 0x8ccbf000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$key(0xf, 0x3, 0x2) r5 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x3, r5, 0x0, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "0fe104", 0x14, 0x3a, 0xff, @local, @mcast2, {[], @ndisc_ns={0x87, 0x0, 0x0, @empty}}}}}}, 0x0) sendmsg$key(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000014000000000000000000000005000600000000000a00000000000000fc0100000000000000000000ea2fa43c000000000000000005000500000000000a00000000000000000000000000000000000000000000000000000000000000080012000200020000000000000000001000330002"], 0xa0}}, 0x0) mkdir(&(0x7f0000000400)='./my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_sys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) write$cgroup_subtree(r7, 0x0, 0x0) sendfile(r7, r7, 0x0, 0x9) 612.285424ms ago: executing program 2 (id=943): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000000)={0x0, 0x1, 0x1, 0x13, 0x200, 0x0}) r1 = socket(0x10, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) syz_open_procfs$pagemap(0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0xd4}, [@initr0]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x6b00}, 0x80) sendmsg$NFT_BATCH(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[], 0x7c}, 0x1, 0x0, 0x0, 0x48080}, 0x20004450) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={0x0, 0x84}, 0x1, 0x0, 0x0, 0x20004000}, 0x24000840) listen(0xffffffffffffffff, 0x0) syz_usbip_server_init(0x1) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x5, 0x4, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x20000402, r4}, 0x38) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r4, 0x0, 0x0}, 0x20) 609.480644ms ago: executing program 1 (id=951): ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000b, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x50) listen(0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x8, 0x800) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000000), 0x20000007d, 0x0) r5 = dup3(r3, r4, 0x0) read$FUSE(r5, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, 0x0, 0x4008000) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f0000000c40), 0x0, 0x8800, 0x0, 0x0) recvmmsg(r6, 0x0, 0x0, 0x2000, 0x0) 0s ago: executing program 4 (id=944): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='0x17b3', 0x6) close(r1) r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r2, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r3, &(0x7f0000000280), 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x1, 0x0) write(r4, &(0x7f0000000300)='AC', 0x2) close(r4) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/usb_gadget/g1/functions/midi.usb0\x00', 0x1ff) symlinkat(&(0x7f0000000580)='./config/usb_gadget/g1/functions/midi.usb0\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./config/usb_gadget/g1/configs/c.1/midi.usb0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r5, &(0x7f0000000680)='dummy_udc.0\n\x00', 0xc) close(r5) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000440)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @remote, @mcast1={0xff, 0x5}, 0x0, 0x4, 0x0, 0x600, 0xfc8, 0x20c200a2}) kernel console output (not intermixed with test programs): parsing attributes in process `syz.0.224'. [ 138.820132][ T6746] loop1: detected capacity change from 0 to 32768 [ 138.834138][ T6746] BTRFS: device fsid db05bf05-c4f4-4d41-ba1f-eb57295b561b devid 1 transid 8 /dev/loop1 scanned by syz.1.223 (6746) [ 138.869258][ T6746] BTRFS info (device loop1): first mount of filesystem db05bf05-c4f4-4d41-ba1f-eb57295b561b [ 138.884385][ T6746] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 138.895876][ T6746] BTRFS info (device loop1): using free space tree [ 138.940314][ T6746] BTRFS info (device loop1): enabling ssd optimizations [ 138.947581][ T6746] BTRFS info (device loop1): auto enabling async discard [ 139.309598][ T5769] BTRFS info (device loop1): last unmount of filesystem db05bf05-c4f4-4d41-ba1f-eb57295b561b [ 139.416959][ T23] usb 3-1: USB disconnect, device number 7 [ 139.734725][ T6788] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 140.716296][ T6807] loop0: detected capacity change from 0 to 64 [ 140.875812][ T6807] bio_check_eod: 5 callbacks suppressed [ 140.876079][ T6807] syz.0.242: attempt to access beyond end of device [ 140.876079][ T6807] loop0: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 140.894983][ T6807] buffer_io_error: 5 callbacks suppressed [ 140.895034][ T6807] Buffer I/O error on dev loop0, logical block 159, lost async page write [ 140.909840][ T6807] syz.0.242: attempt to access beyond end of device [ 140.909840][ T6807] loop0: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 140.915073][ T5777] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 140.930863][ T6807] Buffer I/O error on dev loop0, logical block 160, lost async page write [ 140.940221][ T6807] syz.0.242: attempt to access beyond end of device [ 140.940221][ T6807] loop0: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 140.953916][ T6807] Buffer I/O error on dev loop0, logical block 161, lost async page write [ 140.962822][ T6807] syz.0.242: attempt to access beyond end of device [ 140.962822][ T6807] loop0: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 140.976341][ T6807] Buffer I/O error on dev loop0, logical block 162, lost async page write [ 140.985349][ T6807] syz.0.242: attempt to access beyond end of device [ 140.985349][ T6807] loop0: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 140.999101][ T6807] Buffer I/O error on dev loop0, logical block 163, lost async page write [ 141.008016][ T6807] syz.0.242: attempt to access beyond end of device [ 141.008016][ T6807] loop0: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 141.021496][ T6807] Buffer I/O error on dev loop0, logical block 167, lost async page write [ 141.030324][ T6807] syz.0.242: attempt to access beyond end of device [ 141.030324][ T6807] loop0: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 141.043794][ T6807] Buffer I/O error on dev loop0, logical block 169, lost async page write [ 141.052685][ T6807] syz.0.242: attempt to access beyond end of device [ 141.052685][ T6807] loop0: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 141.066369][ T6807] Buffer I/O error on dev loop0, logical block 171, lost async page write [ 141.075501][ T6807] syz.0.242: attempt to access beyond end of device [ 141.075501][ T6807] loop0: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 141.089146][ T6807] Buffer I/O error on dev loop0, logical block 172, lost async page write [ 141.098056][ T6807] syz.0.242: attempt to access beyond end of device [ 141.098056][ T6807] loop0: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 141.111503][ T6807] Buffer I/O error on dev loop0, logical block 173, lost async page write [ 141.276149][ T5775] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 141.645382][ T5777] usb 3-1: Using ep0 maxpacket: 8 [ 141.657111][ T5777] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 141.666856][ T5777] usb 3-1: config 179 has no interface number 0 [ 141.673163][ T5777] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 141.685675][ T5777] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 141.703281][ T5777] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 141.731884][ T5777] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 141.736168][ T5775] usb 4-1: config 0 interface 0 altsetting 255 endpoint 0x4 has an invalid bInterval 0, changing to 4 [ 141.743920][ T5777] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 141.768885][ T5777] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 141.777909][ T5775] usb 4-1: config 0 interface 0 has no altsetting 0 [ 141.780187][ T5775] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 141.785591][ T5777] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.802985][ T5775] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 141.816804][ T6806] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 141.826992][ T5775] usb 4-1: Product: syz [ 141.833566][ T5775] usb 4-1: Manufacturer: syz [ 141.849123][ T5775] usb 4-1: SerialNumber: syz [ 141.860331][ T5775] usb 4-1: config 0 descriptor?? [ 141.874190][ T5775] usb 4-1: selecting invalid altsetting 0 [ 142.161468][ T5777] input: Generic X-Box pad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:179.65/input/input6 [ 142.243760][ T5775] usb 4-1: USB disconnect, device number 6 [ 142.498872][ T5777] usb 3-1: USB disconnect, device number 8 [ 142.498934][ C0] xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 142.498983][ C0] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 142.557510][ T5777] xpad 3-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 142.908932][ T6824] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 143.538790][ T6840] loop3: detected capacity change from 0 to 64 [ 145.113856][ T6865] bond_slave_0: entered promiscuous mode [ 145.120058][ T6865] bond_slave_1: entered promiscuous mode [ 145.125809][ T6865] syz_tun: entered promiscuous mode [ 145.185494][ T6865] macvlan2: entered promiscuous mode [ 145.205401][ T6865] bond0: entered promiscuous mode [ 145.225943][ T6865] macvlan2: entered allmulticast mode [ 145.245137][ T6865] bond0: entered allmulticast mode [ 145.274128][ T6865] bond_slave_0: entered allmulticast mode [ 145.280562][ T6865] bond_slave_1: entered allmulticast mode [ 145.293534][ T6865] syz_tun: entered allmulticast mode [ 145.308847][ T6865] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 145.331240][ T6865] bond0: left allmulticast mode [ 145.336471][ T6865] bond_slave_0: left allmulticast mode [ 145.345917][ T6865] bond_slave_1: left allmulticast mode [ 145.351525][ T6865] syz_tun: left allmulticast mode [ 145.362292][ T6865] bond0: left promiscuous mode [ 145.372126][ T6865] bond_slave_0: left promiscuous mode [ 145.377628][ T6865] bond_slave_1: left promiscuous mode [ 145.383266][ T6865] syz_tun: left promiscuous mode [ 145.775092][ T6867] loop3: detected capacity change from 0 to 40427 [ 145.802173][ T6867] F2FS-fs (loop3): Insane cp_payload (553648128 >= 504) [ 145.812679][ T6867] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 145.831255][ T6867] F2FS-fs (loop3): heap/no_heap options were deprecated [ 145.849776][ T6867] F2FS-fs (loop3): invalid crc value [ 145.878546][ T6867] F2FS-fs (loop3): Found nat_bits in checkpoint [ 145.987584][ T6867] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 146.005886][ T6867] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 146.478972][ T6887] kvm: pic: level sensitive irq not supported [ 146.637208][ T6892] netlink: 8 bytes leftover after parsing attributes in process `syz.3.262'. [ 147.612127][ T6920] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 147.815839][ T6928] loop1: detected capacity change from 0 to 64 [ 147.863171][ T6928] bio_check_eod: 20 callbacks suppressed [ 147.863181][ T6928] syz.1.276: attempt to access beyond end of device [ 147.863181][ T6928] loop1: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 147.882177][ T6928] buffer_io_error: 20 callbacks suppressed [ 147.882186][ T6928] Buffer I/O error on dev loop1, logical block 159, lost async page write [ 147.896598][ T6928] syz.1.276: attempt to access beyond end of device [ 147.896598][ T6928] loop1: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 147.909816][ T6928] Buffer I/O error on dev loop1, logical block 160, lost async page write [ 147.918418][ T6928] syz.1.276: attempt to access beyond end of device [ 147.918418][ T6928] loop1: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 147.931652][ T6928] Buffer I/O error on dev loop1, logical block 161, lost async page write [ 147.940233][ T6928] syz.1.276: attempt to access beyond end of device [ 147.940233][ T6928] loop1: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 147.953660][ T6928] Buffer I/O error on dev loop1, logical block 162, lost async page write [ 147.962232][ T6928] syz.1.276: attempt to access beyond end of device [ 147.962232][ T6928] loop1: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 147.975495][ T6928] Buffer I/O error on dev loop1, logical block 163, lost async page write [ 147.984038][ T6928] syz.1.276: attempt to access beyond end of device [ 147.984038][ T6928] loop1: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 147.997362][ T6928] Buffer I/O error on dev loop1, logical block 167, lost async page write [ 148.005948][ T6928] syz.1.276: attempt to access beyond end of device [ 148.005948][ T6928] loop1: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 148.019215][ T6928] Buffer I/O error on dev loop1, logical block 169, lost async page write [ 148.027779][ T6928] syz.1.276: attempt to access beyond end of device [ 148.027779][ T6928] loop1: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 148.041035][ T6928] Buffer I/O error on dev loop1, logical block 171, lost async page write [ 148.049782][ T6928] syz.1.276: attempt to access beyond end of device [ 148.049782][ T6928] loop1: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 148.063056][ T6928] Buffer I/O error on dev loop1, logical block 172, lost async page write [ 148.071622][ T6928] syz.1.276: attempt to access beyond end of device [ 148.071622][ T6928] loop1: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 148.084888][ T6928] Buffer I/O error on dev loop1, logical block 173, lost async page write [ 148.173106][ T6929] loop3: detected capacity change from 0 to 512 [ 148.241500][ T6925] FAT-fs (loop3): FAT read failed (blocknr 128) [ 148.272811][ T6925] FAT-fs (loop3): FAT read failed (blocknr 128) [ 149.060079][ T6950] loop1: detected capacity change from 0 to 64 [ 150.140163][ T6955] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 150.379137][ T6967] loop3: detected capacity change from 0 to 256 [ 150.429009][ T6964] syz.1.288 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 150.464271][ T6964] CPU: 0 PID: 6964 Comm: syz.1.288 Not tainted syzkaller #0 [ 150.471630][ T6964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 150.481722][ T6964] Call Trace: [ 150.485021][ T6964] [ 150.487966][ T6964] dump_stack_lvl+0x18c/0x250 [ 150.492697][ T6964] ? show_regs_print_info+0x20/0x20 [ 150.497926][ T6964] ? load_image+0x420/0x420 [ 150.502464][ T6964] ? ___ratelimit+0x478/0x610 [ 150.507179][ T6964] ? radix_tree_cpu_dead+0x160/0x160 [ 150.512500][ T6964] dump_header+0xd8/0x820 [ 150.516867][ T6964] oom_kill_process+0x390/0x580 [ 150.521757][ T6964] out_of_memory+0xe0e/0x1200 [ 150.526472][ T6964] ? mem_cgroup_out_of_memory+0xc1/0x390 [ 150.532132][ T6964] ? mutex_lock_nested+0x20/0x20 [ 150.537104][ T6964] ? unregister_oom_notifier+0x20/0x20 [ 150.542606][ T6964] mem_cgroup_out_of_memory+0x2c2/0x390 [ 150.548184][ T6964] ? try_charge_memcg+0xc91/0x17c0 [ 150.553320][ T6964] ? drain_local_stock+0x630/0x630 [ 150.558469][ T6964] ? do_raw_spin_unlock+0x121/0x230 [ 150.563703][ T6964] try_charge_memcg+0xca1/0x17c0 [ 150.568699][ T6964] ? folio_flags+0x120/0x120 [ 150.573320][ T6964] ? percpu_ref_tryget+0x15/0x180 [ 150.578372][ T6964] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 150.584117][ T6964] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 150.590122][ T6964] ? percpu_ref_tryget+0x15/0x180 [ 150.595173][ T6964] ? percpu_ref_tryget+0x15/0x180 [ 150.600223][ T6964] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 150.605972][ T6964] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 150.611725][ T6964] ? get_mem_cgroup_from_objcg+0x13c/0x150 [ 150.617560][ T6964] obj_cgroup_charge+0x36e/0x630 [ 150.622521][ T6964] ? get_obj_cgroup_from_current+0xd4/0x280 [ 150.628440][ T6964] ? obj_cgroup_charge+0xed/0x630 [ 150.633488][ T6964] ? mod_objcg_mlstate+0x320/0x320 [ 150.638630][ T6964] ? get_obj_cgroup_from_current+0xd4/0x280 [ 150.644553][ T6964] ? get_obj_cgroup_from_current+0xd4/0x280 [ 150.650480][ T6964] slab_pre_alloc_hook+0x2e2/0x300 [ 150.655629][ T6964] kmem_cache_alloc+0x5a/0x2c0 [ 150.660431][ T6964] ? vm_area_dup+0x27/0x270 [ 150.664955][ T6964] vm_area_dup+0x27/0x270 [ 150.669306][ T6964] __split_vma+0x1a8/0xc20 [ 150.673764][ T6964] ? mmap_write_unlock+0x160/0x160 [ 150.678910][ T6964] ? schedule+0xc7/0x170 [ 150.683189][ T6964] do_vmi_align_munmap+0x310/0x16a0 [ 150.688433][ T6964] ? futex_wait_setup+0x270/0x270 [ 150.693481][ T6964] ? do_vmi_munmap+0x2d0/0x2d0 [ 150.698281][ T6964] ? mtree_range_walk+0x68c/0x7b0 [ 150.703337][ T6964] ? mas_find_setup+0x47f/0x590 [ 150.708220][ T6964] __se_sys_brk+0x79b/0xd00 [ 150.712773][ T6964] ? __x64_sys_brk+0x40/0x40 [ 150.717389][ T6964] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 150.723417][ T6964] ? lockdep_hardirqs_on+0x98/0x150 [ 150.728658][ T6964] do_syscall_64+0x55/0xb0 [ 150.733100][ T6964] ? clear_bhb_loop+0x40/0x90 [ 150.737805][ T6964] ? clear_bhb_loop+0x40/0x90 [ 150.742508][ T6964] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 150.748440][ T6964] RIP: 0033:0x7fb0c979e019 [ 150.752882][ T6964] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 150.772510][ T6964] RSP: 002b:00007fb0ca5a6028 EFLAGS: 00000246 ORIG_RAX: 000000000000000c [ 150.780947][ T6964] RAX: ffffffffffffffda RBX: 00007fb0c9a25fa0 RCX: 00007fb0c979e019 [ 150.788943][ T6964] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001000 [ 150.796940][ T6964] RBP: 00007fb0c983500c R08: 0000000000000000 R09: 0000000000000000 [ 150.804929][ T6964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 150.812921][ T6964] R13: 00007fb0c9a26038 R14: 00007fb0c9a25fa0 R15: 00007ffee858d5b8 [ 150.820933][ T6964] [ 150.846801][ T6964] memory: usage 0kB, limit 0kB, failcnt 19 [ 150.852742][ T6964] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 150.860949][ T6964] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 150.867972][ T6964] Memory cgroup stats for /syz1/test: [ 150.868560][ T6964] cache 0 [ 150.880161][ T6964] rss 0 [ 150.886903][ T6964] rss_huge 0 [ 150.953080][ T6964] shmem 0 [ 150.959112][ T6964] mapped_file 0 [ 150.965689][ T6964] dirty 0 [ 150.976005][ T6964] writeback 0 [ 150.985481][ T6964] workingset_refault_anon 0 [ 150.990096][ T6964] workingset_refault_file 0 [ 151.005996][ T6964] swap 0 [ 151.015856][ T6964] pgpgin 0 [ 151.034919][ T6964] pgpgout 0 [ 151.040028][ T6964] pgfault 0 [ 151.043168][ T6964] pgmajfault 0 [ 151.060251][ T6964] inactive_anon 0 [ 151.068340][ T6964] active_anon 0 [ 151.071831][ T6964] inactive_file 0 [ 151.089477][ T6964] active_file 0 [ 151.094489][ T6964] unevictable 0 [ 151.098371][ T6964] hierarchical_memory_limit 0 [ 151.103065][ T6964] hierarchical_memsw_limit 9223372036854771712 [ 151.109976][ T6964] total_cache 0 [ 151.113518][ T6964] total_rss 0 [ 151.121322][ T6964] total_rss_huge 0 [ 151.125526][ T6964] total_shmem 0 [ 151.129008][ T6964] total_mapped_file 0 [ 151.133064][ T6964] total_dirty 0 [ 151.137017][ T6964] total_writeback 0 [ 151.141294][ T6964] total_workingset_refault_anon 0 [ 151.151284][ T6964] total_workingset_refault_file 0 [ 151.163534][ T6964] total_swap 0 [ 151.167396][ T6964] total_pgpgin 0 [ 151.176084][ T6964] total_pgpgout 0 [ 151.179820][ T6964] total_pgfault 0 [ 151.183577][ T6964] total_pgmajfault 0 [ 151.188457][ T6964] total_inactive_anon 0 [ 151.192690][ T6964] total_active_anon 0 [ 151.200303][ T6964] total_inactive_file 0 [ 151.204538][ T6964] total_active_file 0 [ 151.211152][ T6964] total_unevictable 0 [ 151.218981][ T6964] anon_cost 0 [ 151.235171][ T6964] file_cost 0 [ 151.238663][ T6964] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=test,mems_allowed=0-1,oom_memcg=/syz1/test,task_memcg=/syz1/test,task=syz.1.288,pid=6962,uid=0 [ 151.256984][ T6964] Memory cgroup out of memory: Killed process 6962 (syz.1.288) total-vm:102244kB, anon-rss:1248kB, file-rss:22784kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 153.407844][ T6990] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 153.815647][ T5840] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 154.009391][ T5840] usb 2-1: Using ep0 maxpacket: 32 [ 154.026839][ T5840] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 154.046357][ T5840] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 154.068556][ T5840] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 154.095137][ T5840] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 154.115438][ T5840] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 154.139238][ T5840] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 154.172711][ T5840] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 154.205023][ T5840] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.221496][ T5840] usb 2-1: config 0 descriptor?? [ 154.353025][ T6994] netlink: 'syz.0.307': attribute type 4 has an invalid length. [ 154.373451][ T6994] netlink: 'syz.0.307': attribute type 4 has an invalid length. [ 154.445898][ T5840] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 6 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 154.503092][ T5840] usb 2-1: USB disconnect, device number 6 [ 154.536202][ T5840] usblp0: removed [ 155.083183][ T7016] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 155.437400][ T5840] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 155.805539][ T5840] usb 2-1: Using ep0 maxpacket: 32 [ 155.853862][ T5840] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 155.875391][ T5840] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 155.893197][ T5840] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 155.905390][ T7023] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 156.023998][ T5840] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 156.067706][ T7031] loop3: detected capacity change from 0 to 64 [ 156.103719][ T5840] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 156.180468][ T5840] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 156.271559][ T7031] bio_check_eod: 20 callbacks suppressed [ 156.271574][ T7031] syz.3.312: attempt to access beyond end of device [ 156.271574][ T7031] loop3: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 156.298460][ T5840] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 156.352236][ T5840] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.411242][ T7031] buffer_io_error: 20 callbacks suppressed [ 156.411345][ T7031] Buffer I/O error on dev loop3, logical block 159, lost async page write [ 156.434541][ T7031] syz.3.312: attempt to access beyond end of device [ 156.434541][ T7031] loop3: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 156.448576][ T7031] Buffer I/O error on dev loop3, logical block 160, lost async page write [ 156.457790][ T7031] syz.3.312: attempt to access beyond end of device [ 156.457790][ T7031] loop3: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 156.471272][ T7031] Buffer I/O error on dev loop3, logical block 161, lost async page write [ 156.480281][ T7031] syz.3.312: attempt to access beyond end of device [ 156.480281][ T7031] loop3: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 156.493875][ T7031] Buffer I/O error on dev loop3, logical block 162, lost async page write [ 156.502725][ T7031] syz.3.312: attempt to access beyond end of device [ 156.502725][ T7031] loop3: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 156.516194][ T7031] Buffer I/O error on dev loop3, logical block 163, lost async page write [ 156.525039][ T7031] syz.3.312: attempt to access beyond end of device [ 156.525039][ T7031] loop3: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 156.538518][ T7031] Buffer I/O error on dev loop3, logical block 167, lost async page write [ 156.547625][ T7031] syz.3.312: attempt to access beyond end of device [ 156.547625][ T7031] loop3: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 156.561159][ T7031] Buffer I/O error on dev loop3, logical block 169, lost async page write [ 156.570032][ T7031] syz.3.312: attempt to access beyond end of device [ 156.570032][ T7031] loop3: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 156.583481][ T7031] Buffer I/O error on dev loop3, logical block 171, lost async page write [ 156.592827][ T7031] syz.3.312: attempt to access beyond end of device [ 156.592827][ T7031] loop3: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 156.606303][ T7031] Buffer I/O error on dev loop3, logical block 172, lost async page write [ 156.615223][ T7031] syz.3.312: attempt to access beyond end of device [ 156.615223][ T7031] loop3: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 156.628649][ T7031] Buffer I/O error on dev loop3, logical block 173, lost async page write [ 156.780665][ T5840] usb 2-1: config 0 descriptor?? [ 156.798140][ T5840] usb 2-1: can't set config #0, error -71 [ 156.835563][ T5840] usb 2-1: USB disconnect, device number 7 [ 157.740791][ T7056] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 158.216434][ T7063] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 160.116281][ T7087] loop2: detected capacity change from 0 to 7 [ 160.167040][ T7087] loop2: [ 160.174008][ T7087] loop2: partition table partially beyond EOD, truncated [ 160.440418][ T7082] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 160.521986][ T7067] loop0: detected capacity change from 0 to 40427 [ 160.535832][ T7090] loop3: detected capacity change from 0 to 1024 [ 160.555025][ T7067] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 160.562789][ T7067] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 160.582325][ T7067] F2FS-fs (loop0): invalid crc value [ 160.612036][ T7067] F2FS-fs (loop0): Found nat_bits in checkpoint [ 160.775956][ T7067] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 160.784130][ T27] audit: type=1800 audit(1785869481.805:4): pid=7090 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.332" name="file1" dev="loop3" ino=20 res=0 errno=0 [ 160.793895][ T7067] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 160.966124][ T7098] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 161.467199][ T5768] bio_check_eod: 5 callbacks suppressed [ 161.467215][ T5768] syz-executor: attempt to access beyond end of device [ 161.467215][ T5768] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 161.511263][ T7100] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 161.561893][ T5768] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 161.704490][ T5810] kernel write not supported for file bpf-prog (pid: 5810 comm: kworker/1:4) [ 161.804467][ T7104] loop2: detected capacity change from 0 to 64 [ 161.828346][ T7104] syz.2.337: attempt to access beyond end of device [ 161.828346][ T7104] loop2: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 161.841658][ T7104] buffer_io_error: 5 callbacks suppressed [ 161.841665][ T7104] Buffer I/O error on dev loop2, logical block 159, lost async page write [ 161.855995][ T7104] syz.2.337: attempt to access beyond end of device [ 161.855995][ T7104] loop2: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 161.869483][ T7104] Buffer I/O error on dev loop2, logical block 160, lost async page write [ 161.878039][ T7104] syz.2.337: attempt to access beyond end of device [ 161.878039][ T7104] loop2: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 161.891253][ T7104] Buffer I/O error on dev loop2, logical block 161, lost async page write [ 161.899812][ T7104] syz.2.337: attempt to access beyond end of device [ 161.899812][ T7104] loop2: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 161.913035][ T7104] Buffer I/O error on dev loop2, logical block 162, lost async page write [ 161.921609][ T7104] syz.2.337: attempt to access beyond end of device [ 161.921609][ T7104] loop2: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 161.934876][ T7104] Buffer I/O error on dev loop2, logical block 163, lost async page write [ 161.943422][ T7104] syz.2.337: attempt to access beyond end of device [ 161.943422][ T7104] loop2: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 161.956800][ T7104] Buffer I/O error on dev loop2, logical block 167, lost async page write [ 161.965419][ T7104] syz.2.337: attempt to access beyond end of device [ 161.965419][ T7104] loop2: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 161.978789][ T7104] Buffer I/O error on dev loop2, logical block 169, lost async page write [ 161.987326][ T7104] syz.2.337: attempt to access beyond end of device [ 161.987326][ T7104] loop2: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 162.000572][ T7104] Buffer I/O error on dev loop2, logical block 171, lost async page write [ 162.009168][ T7104] syz.2.337: attempt to access beyond end of device [ 162.009168][ T7104] loop2: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 162.022389][ T7104] Buffer I/O error on dev loop2, logical block 172, lost async page write [ 162.031107][ T7104] Buffer I/O error on dev loop2, logical block 173, lost async page write [ 162.539266][ T7109] loop2: detected capacity change from 0 to 8192 [ 162.570490][ T7109] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 162.995172][ T7111] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 163.180348][ T7120] loop2: detected capacity change from 0 to 128 [ 163.198556][ T7120] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 163.458421][ T7124] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 163.514402][ T7120] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 163.670486][ T5997] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 163.747560][ T7127] syz.1.346 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 163.770728][ T7127] CPU: 1 PID: 7127 Comm: syz.1.346 Not tainted syzkaller #0 [ 163.778072][ T7127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 163.788139][ T7127] Call Trace: [ 163.791407][ T7127] [ 163.794321][ T7127] dump_stack_lvl+0x18c/0x250 [ 163.798986][ T7127] ? show_regs_print_info+0x20/0x20 [ 163.804173][ T7127] ? load_image+0x420/0x420 [ 163.808681][ T7127] ? ___ratelimit+0x478/0x610 [ 163.813349][ T7127] ? radix_tree_cpu_dead+0x160/0x160 [ 163.818653][ T7127] dump_header+0xd8/0x820 [ 163.822979][ T7127] oom_kill_process+0x390/0x580 [ 163.827833][ T7127] out_of_memory+0xe0e/0x1200 [ 163.832501][ T7127] ? mem_cgroup_out_of_memory+0xc1/0x390 [ 163.838122][ T7127] ? mutex_lock_nested+0x20/0x20 [ 163.843050][ T7127] ? unregister_oom_notifier+0x20/0x20 [ 163.848503][ T7127] mem_cgroup_out_of_memory+0x2c2/0x390 [ 163.854037][ T7127] ? try_charge_memcg+0xc91/0x17c0 [ 163.859136][ T7127] ? drain_local_stock+0x630/0x630 [ 163.864241][ T7127] ? do_raw_spin_unlock+0x121/0x230 [ 163.869429][ T7127] try_charge_memcg+0xca1/0x17c0 [ 163.874366][ T7127] ? folio_flags+0x120/0x120 [ 163.878963][ T7127] ? percpu_ref_tryget+0x15/0x180 [ 163.883974][ T7127] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 163.889683][ T7127] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 163.895651][ T7127] ? percpu_ref_tryget+0x15/0x180 [ 163.900666][ T7127] ? percpu_ref_tryget+0x15/0x180 [ 163.905674][ T7127] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 163.911380][ T7127] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 163.917100][ T7127] ? get_mem_cgroup_from_objcg+0x13c/0x150 [ 163.922918][ T7127] obj_cgroup_charge+0x36e/0x630 [ 163.927846][ T7127] ? obj_cgroup_charge+0xed/0x630 [ 163.932877][ T7127] ? mod_objcg_mlstate+0x320/0x320 [ 163.937977][ T7127] ? percpu_ref_put+0x12/0x100 [ 163.942722][ T7127] ? percpu_ref_put+0x12/0x100 [ 163.947485][ T7127] slab_pre_alloc_hook+0x2e2/0x300 [ 163.952595][ T7127] ? slab_pre_alloc_hook+0xb1/0x300 [ 163.957786][ T7127] kmem_cache_alloc_lru+0x4d/0x2b0 [ 163.962884][ T7127] ? sock_alloc_inode+0x28/0xc0 [ 163.967734][ T7127] sock_alloc_inode+0x28/0xc0 [ 163.972401][ T7127] ? sockfs_init_fs_context+0xb0/0xb0 [ 163.977760][ T7127] new_inode_pseudo+0x63/0x1d0 [ 163.982553][ T7127] __sock_create+0x12d/0x940 [ 163.987142][ T7127] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 163.993124][ T7127] __sys_socket+0xd7/0x1b0 [ 163.997535][ T7127] __x64_sys_socket+0x7a/0x90 [ 164.002226][ T7127] do_syscall_64+0x55/0xb0 [ 164.006631][ T7127] ? clear_bhb_loop+0x40/0x90 [ 164.011300][ T7127] ? clear_bhb_loop+0x40/0x90 [ 164.015969][ T7127] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 164.021879][ T7127] RIP: 0033:0x7fb0c979e019 [ 164.026287][ T7127] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 164.045885][ T7127] RSP: 002b:00007fb0ca5a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 164.054286][ T7127] RAX: ffffffffffffffda RBX: 00007fb0c9a25fa0 RCX: 00007fb0c979e019 [ 164.062245][ T7127] RDX: 000000000000000c RSI: 0000000000000003 RDI: 0000000000000010 [ 164.070203][ T7127] RBP: 00007fb0c983500c R08: 0000000000000000 R09: 0000000000000000 [ 164.078162][ T7127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 164.086117][ T7127] R13: 00007fb0c9a26038 R14: 00007fb0c9a25fa0 R15: 00007ffee858d5b8 [ 164.094087][ T7127] [ 164.147964][ T7127] memory: usage 0kB, limit 0kB, failcnt 74 [ 164.156186][ T7129] loop2: detected capacity change from 0 to 64 [ 164.163387][ T7127] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 164.182945][ T7127] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 164.200061][ T7127] Memory cgroup stats for /syz1/test: [ 164.200324][ T7127] cache 0 [ 164.232912][ T7127] rss 0 [ 164.236733][ T7127] rss_huge 0 [ 164.243038][ T7127] shmem 0 [ 164.246507][ T7127] mapped_file 0 [ 164.249990][ T7127] dirty 0 [ 164.253027][ T7127] writeback 0 [ 164.256846][ T7127] workingset_refault_anon 0 [ 164.261371][ T7127] workingset_refault_file 0 [ 164.266929][ T7127] swap 0 [ 164.275016][ T7127] pgpgin 0 [ 164.278181][ T7127] pgpgout 0 [ 164.285089][ T7127] pgfault 3 [ 164.288359][ T7127] pgmajfault 0 [ 164.291721][ T7127] inactive_anon 0 [ 164.298689][ T7127] active_anon 0 [ 164.308618][ T7127] inactive_file 0 [ 164.312282][ T7127] active_file 0 [ 164.342984][ T7127] unevictable 0 [ 164.350244][ T7127] hierarchical_memory_limit 0 [ 164.386063][ T7127] hierarchical_memsw_limit 9223372036854771712 [ 164.392267][ T7127] total_cache 0 [ 164.425092][ T7127] total_rss 0 [ 164.429957][ T7127] total_rss_huge 0 [ 164.433705][ T7127] total_shmem 0 [ 164.458842][ T7127] total_mapped_file 0 [ 164.477567][ T7127] total_dirty 0 [ 164.481075][ T7127] total_writeback 0 [ 164.484892][ T7127] total_workingset_refault_anon 0 [ 164.493760][ T7127] total_workingset_refault_file 0 [ 164.500175][ T7127] total_swap 0 [ 164.503570][ T7127] total_pgpgin 0 [ 164.530205][ T7127] total_pgpgout 0 [ 164.545277][ T7127] total_pgfault 3 [ 164.555279][ T7127] total_pgmajfault 0 [ 164.561809][ T7127] total_inactive_anon 0 [ 164.576558][ T7127] total_active_anon 0 [ 164.588340][ T7127] total_inactive_file 0 [ 164.665191][ T7127] total_active_file 0 [ 164.673986][ T7127] total_unevictable 0 [ 164.682673][ T7127] anon_cost 0 [ 164.692801][ T7127] file_cost 0 [ 164.736096][ T7127] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=test,mems_allowed=0-1,oom_memcg=/syz1/test,task_memcg=/syz1/test,task=syz.1.346,pid=7126,uid=0 [ 164.759880][ T7127] Memory cgroup out of memory: Killed process 7126 (syz.1.346) total-vm:102376kB, anon-rss:1248kB, file-rss:22656kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 164.828953][ T7127] socket: no more sockets [ 165.010433][ T7138] loop0: detected capacity change from 0 to 40427 [ 165.060718][ T7141] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 165.474581][ T7138] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 165.482542][ T7138] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 165.628380][ T7138] F2FS-fs (loop0): Found nat_bits in checkpoint [ 165.685215][ T7138] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 165.692449][ T7138] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 166.152859][ T7148] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 166.180834][ T7151] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 166.475123][ T7138] bio_check_eod: 1168 callbacks suppressed [ 166.475138][ T7138] syz.0.350: attempt to access beyond end of device [ 166.475138][ T7138] loop0: rw=2049, sector=82840, nr_sectors = 8 limit=40427 [ 166.496835][ T7138] syz.0.350: attempt to access beyond end of device [ 166.496835][ T7138] loop0: rw=2049, sector=82848, nr_sectors = 8 limit=40427 [ 166.510807][ T7138] syz.0.350: attempt to access beyond end of device [ 166.510807][ T7138] loop0: rw=2049, sector=82856, nr_sectors = 8 limit=40427 [ 166.525185][ T7138] syz.0.350: attempt to access beyond end of device [ 166.525185][ T7138] loop0: rw=2049, sector=82864, nr_sectors = 8 limit=40427 [ 166.539095][ T7138] syz.0.350: attempt to access beyond end of device [ 166.539095][ T7138] loop0: rw=2049, sector=82872, nr_sectors = 8 limit=40427 [ 166.553019][ T7138] syz.0.350: attempt to access beyond end of device [ 166.553019][ T7138] loop0: rw=2049, sector=82880, nr_sectors = 8 limit=40427 [ 166.566927][ T7138] syz.0.350: attempt to access beyond end of device [ 166.566927][ T7138] loop0: rw=2049, sector=82888, nr_sectors = 8 limit=40427 [ 166.582178][ T7138] syz.0.350: attempt to access beyond end of device [ 166.582178][ T7138] loop0: rw=2049, sector=82896, nr_sectors = 8 limit=40427 [ 166.597238][ T7138] syz.0.350: attempt to access beyond end of device [ 166.597238][ T7138] loop0: rw=2049, sector=82904, nr_sectors = 8 limit=40427 [ 166.611156][ T7138] syz.0.350: attempt to access beyond end of device [ 166.611156][ T7138] loop0: rw=2049, sector=82912, nr_sectors = 8 limit=40427 [ 167.285102][ T9] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 167.304214][ T5768] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 167.495019][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 167.504001][ T9] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 167.516023][ T9] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 167.542832][ T9] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 167.559001][ T9] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 167.570138][ T9] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 167.584063][ T9] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 167.593504][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.897841][ T9] usb 3-1: GET_CAPABILITIES returned 0 [ 167.903404][ T9] usbtmc 3-1:16.0: can't read capabilities [ 168.225598][ T7181] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 168.773284][ T9] usb 3-1: USB disconnect, device number 9 [ 168.995119][ T5775] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 169.175123][ T5775] usb 2-1: Using ep0 maxpacket: 16 [ 169.189451][ T5775] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 169.206183][ T5775] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 169.219485][ T5775] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.228470][ T5775] usb 2-1: Product: syz [ 169.232663][ T5775] usb 2-1: Manufacturer: syz [ 169.243196][ T5775] usb 2-1: SerialNumber: syz [ 169.250440][ T5775] usb 2-1: config 0 descriptor?? [ 169.266736][ T5775] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 169.277170][ T5775] em28xx 2-1:0.0: DVB interface 0 found: bulk [ 169.857296][ T7190] loop2: detected capacity change from 0 to 32768 [ 169.872619][ T7190] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.366 (7190) [ 169.890768][ T5775] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 169.931565][ T7190] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 169.954011][ T7190] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 169.982900][ T7190] BTRFS info (device loop2): setting nodatasum [ 170.000721][ T7190] BTRFS info (device loop2): force zlib compression, level 3 [ 170.022628][ T7190] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_LZO (0x8) [ 170.034536][ T7190] BTRFS info (device loop2): use lzo compression, level 0 [ 170.048578][ T7190] BTRFS info (device loop2): turning on flush-on-commit [ 170.057074][ T7190] BTRFS info (device loop2): enabling auto defrag [ 170.069808][ T7190] BTRFS info (device loop2): max_inline at 4096 [ 170.080141][ T7190] BTRFS info (device loop2): using free space tree [ 170.205446][ T7190] BTRFS info (device loop2): enabling ssd optimizations [ 170.329076][ T5775] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 170.358680][ T5775] em28xx 2-1:0.0: board has no eeprom [ 170.469646][ T5775] em28xx 2-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 170.500026][ T5775] em28xx 2-1:0.0: dvb set to bulk mode. [ 170.511326][ T5840] em28xx 2-1:0.0: Binding DVB extension [ 170.520908][ T5771] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 170.539863][ T5775] usb 2-1: USB disconnect, device number 8 [ 170.562678][ T5775] em28xx 2-1:0.0: Disconnecting em28xx [ 170.698738][ T5840] em28xx 2-1:0.0: Registering input extension [ 170.737134][ T5775] em28xx 2-1:0.0: Closing input extension [ 170.864101][ T5775] em28xx 2-1:0.0: Freeing device [ 171.437319][ T7234] loop1: detected capacity change from 0 to 16 [ 171.479638][ T7234] erofs: (device loop1): erofs_read_superblock: dirblkbits 8 isn't supported [ 172.217988][ T51] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 172.227896][ T51] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 172.249776][ T51] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 172.258938][ T51] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 172.269909][ T51] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 172.277559][ T51] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 172.456889][ T7254] loop1: detected capacity change from 0 to 64 [ 172.730038][ T7251] bio_check_eod: 371 callbacks suppressed [ 172.730050][ T7251] syz.1.382: attempt to access beyond end of device [ 172.730050][ T7251] loop1: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 172.775126][ T7251] buffer_io_error: 20 callbacks suppressed [ 172.775140][ T7251] Buffer I/O error on dev loop1, logical block 159, lost async page write [ 172.797262][ T7251] syz.1.382: attempt to access beyond end of device [ 172.797262][ T7251] loop1: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 172.813605][ T7251] Buffer I/O error on dev loop1, logical block 160, lost async page write [ 172.837273][ T7251] syz.1.382: attempt to access beyond end of device [ 172.837273][ T7251] loop1: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 172.852615][ T7251] Buffer I/O error on dev loop1, logical block 161, lost async page write [ 172.863479][ T7251] syz.1.382: attempt to access beyond end of device [ 172.863479][ T7251] loop1: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 172.896550][ T7251] Buffer I/O error on dev loop1, logical block 162, lost async page write [ 172.910491][ T7251] syz.1.382: attempt to access beyond end of device [ 172.910491][ T7251] loop1: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 172.932821][ T7251] Buffer I/O error on dev loop1, logical block 163, lost async page write [ 172.946096][ T7251] syz.1.382: attempt to access beyond end of device [ 172.946096][ T7251] loop1: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 172.961041][ T7251] Buffer I/O error on dev loop1, logical block 167, lost async page write [ 172.973212][ T7251] syz.1.382: attempt to access beyond end of device [ 172.973212][ T7251] loop1: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 172.989278][ T7251] Buffer I/O error on dev loop1, logical block 169, lost async page write [ 172.998922][ T7246] chnl_net:caif_netlink_parms(): no params data found [ 173.010312][ T7251] syz.1.382: attempt to access beyond end of device [ 173.010312][ T7251] loop1: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 173.047430][ T7251] Buffer I/O error on dev loop1, logical block 171, lost async page write [ 173.060115][ T7251] syz.1.382: attempt to access beyond end of device [ 173.060115][ T7251] loop1: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 173.078789][ T7251] Buffer I/O error on dev loop1, logical block 172, lost async page write [ 173.089778][ T7251] syz.1.382: attempt to access beyond end of device [ 173.089778][ T7251] loop1: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 173.103291][ T7251] Buffer I/O error on dev loop1, logical block 173, lost async page write [ 173.312847][ T7246] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.334219][ T7246] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.344243][ T7246] bridge_slave_0: entered allmulticast mode [ 173.359807][ T7246] bridge_slave_0: entered promiscuous mode [ 173.381503][ T7246] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.401117][ T7246] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.430178][ T7246] bridge_slave_1: entered allmulticast mode [ 173.456050][ T7246] bridge_slave_1: entered promiscuous mode [ 173.614220][ T7246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.656687][ T7246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.777396][ T7246] team0: Port device team_slave_0 added [ 173.808834][ T7246] team0: Port device team_slave_1 added [ 173.892204][ T7246] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.911338][ T7246] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 173.971102][ T7246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.260686][ T7246] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.269940][ T7246] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 174.315080][ T7246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 174.347857][ T51] Bluetooth: hci2: command tx timeout [ 174.408128][ T7300] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 174.653994][ T7246] hsr_slave_0: entered promiscuous mode [ 174.681077][ T7246] hsr_slave_1: entered promiscuous mode [ 174.711896][ T7246] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 174.739283][ T7246] Cannot create hsr debugfs directory [ 175.439968][ T7246] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 175.491713][ T7246] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 175.508408][ T7326] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 175.523935][ T7246] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 175.566712][ T7246] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 175.798370][ T7246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.823039][ T7246] 8021q: adding VLAN 0 to HW filter on device team0 [ 175.856167][ T5986] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.863377][ T5986] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.943227][ T5986] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.950493][ T5986] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.425141][ T51] Bluetooth: hci2: command tx timeout [ 176.895471][ T7337] loop1: detected capacity change from 0 to 512 [ 176.905144][ T7337] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 176.982440][ T7337] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2855: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 177.055556][ T7337] EXT4-fs (loop1): 1 truncate cleaned up [ 177.095922][ T7337] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 177.346472][ T7337] EXT4-fs (loop1): pa ffff888076ddf9f8: logic 131072, phys. 40, len 215 [ 177.355870][ T7337] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:5393: group 0, free 159, pa_free 214 [ 177.380109][ T7246] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 177.457156][ T5769] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.862483][ T7367] loop2: detected capacity change from 0 to 64 [ 178.133844][ T7367] bio_check_eod: 5 callbacks suppressed [ 178.133855][ T7367] syz.2.403: attempt to access beyond end of device [ 178.133855][ T7367] loop2: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 178.159647][ T7246] veth0_vlan: entered promiscuous mode [ 178.170677][ T7367] buffer_io_error: 5 callbacks suppressed [ 178.170690][ T7367] Buffer I/O error on dev loop2, logical block 159, lost async page write [ 178.211607][ T7246] veth1_vlan: entered promiscuous mode [ 178.222224][ T7367] syz.2.403: attempt to access beyond end of device [ 178.222224][ T7367] loop2: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 178.237647][ T7367] Buffer I/O error on dev loop2, logical block 160, lost async page write [ 178.256672][ T7367] syz.2.403: attempt to access beyond end of device [ 178.256672][ T7367] loop2: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 178.272190][ T7367] Buffer I/O error on dev loop2, logical block 161, lost async page write [ 178.291599][ T7367] syz.2.403: attempt to access beyond end of device [ 178.291599][ T7367] loop2: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 178.297862][ T7246] veth0_macvtap: entered promiscuous mode [ 178.312053][ T7367] Buffer I/O error on dev loop2, logical block 162, lost async page write [ 178.321058][ T7367] syz.2.403: attempt to access beyond end of device [ 178.321058][ T7367] loop2: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 178.334464][ T7367] Buffer I/O error on dev loop2, logical block 163, lost async page write [ 178.363008][ T7367] syz.2.403: attempt to access beyond end of device [ 178.363008][ T7367] loop2: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 178.368976][ T7246] veth1_macvtap: entered promiscuous mode [ 178.383389][ T7367] Buffer I/O error on dev loop2, logical block 167, lost async page write [ 178.395296][ T7367] syz.2.403: attempt to access beyond end of device [ 178.395296][ T7367] loop2: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 178.413285][ T7367] Buffer I/O error on dev loop2, logical block 169, lost async page write [ 178.426769][ T7367] syz.2.403: attempt to access beyond end of device [ 178.426769][ T7367] loop2: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 178.445864][ T7367] Buffer I/O error on dev loop2, logical block 171, lost async page write [ 178.456011][ T7367] syz.2.403: attempt to access beyond end of device [ 178.456011][ T7367] loop2: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 178.471935][ T7367] Buffer I/O error on dev loop2, logical block 172, lost async page write [ 178.481187][ T7367] syz.2.403: attempt to access beyond end of device [ 178.481187][ T7367] loop2: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 178.494838][ T7367] Buffer I/O error on dev loop2, logical block 173, lost async page write [ 178.510078][ T51] Bluetooth: hci2: command tx timeout [ 178.519157][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 178.533728][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.555044][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 178.582460][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.603171][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 178.623223][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.643211][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 178.656115][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.700746][ T7246] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 178.734592][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 178.773884][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.805121][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 178.829193][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.844484][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 178.863239][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.879914][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 178.897198][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 178.958287][ T7246] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 179.056278][ T7246] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.092772][ T7246] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.135426][ T7246] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.156211][ T7246] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.463285][ T1145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 179.492079][ T1145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 179.596773][ T5981] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 179.604692][ T5981] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 179.989260][ T7392] loop4: detected capacity change from 0 to 64 [ 180.006973][ T7391] loop1: detected capacity change from 0 to 64 [ 180.186237][ T5775] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 180.423771][ T5775] usb 3-1: Using ep0 maxpacket: 8 [ 180.437769][ T5775] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 180.447269][ T5775] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.460415][ T5775] usb 3-1: Product: syz [ 180.464737][ T5775] usb 3-1: Manufacturer: syz [ 180.469397][ T5775] usb 3-1: SerialNumber: syz [ 180.476487][ T5775] usb 3-1: config 0 descriptor?? [ 180.515998][ T5810] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 180.580643][ T7401] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 180.585236][ T51] Bluetooth: hci2: command tx timeout [ 180.687302][ T5775] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 180.705285][ T5810] usb 1-1: Using ep0 maxpacket: 32 [ 180.723654][ T5810] usb 1-1: config 0 has an invalid interface number: 89 but max is 0 [ 180.733935][ T5810] usb 1-1: config 0 has no interface number 0 [ 180.744875][ T5810] usb 1-1: config 0 interface 89 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 180.765641][ T5810] usb 1-1: config 0 interface 89 has no altsetting 0 [ 180.781102][ T5810] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4a [ 180.792845][ T5810] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.808062][ T5810] usb 1-1: Product: syz [ 180.828701][ T5810] usb 1-1: Manufacturer: syz [ 180.833380][ T5810] usb 1-1: SerialNumber: syz [ 180.844216][ T5810] usb 1-1: config 0 descriptor?? [ 180.860928][ T5810] em28xx 1-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 180.870827][ T5810] em28xx 1-1:0.89: Video interface 89 found: [ 181.303669][ T5775] dvb_usb_rtl28xxu: probe of 3-1:0.0 failed with error -71 [ 181.338564][ T5775] usb 3-1: USB disconnect, device number 10 [ 181.461229][ T5810] em28xx 1-1:0.89: unknown em28xx chip ID (0) [ 182.117269][ T7425] loop2: detected capacity change from 0 to 64 [ 182.223891][ T7427] loop4: detected capacity change from 0 to 164 [ 182.563512][ T5810] em28xx 1-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 182.572008][ T5810] em28xx 1-1:0.89: board has no eeprom [ 182.621548][ T7431] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 182.796104][ T5810] em28xx 1-1:0.89: Identified as Terratec Grabby (card=67) [ 183.362027][ T5810] em28xx 1-1:0.89: analog set to bulk mode. [ 183.368346][ T5840] em28xx 1-1:0.89: Registering V4L2 extension [ 183.383979][ T5810] usb 1-1: USB disconnect, device number 4 [ 183.426237][ T5810] em28xx 1-1:0.89: Disconnecting em28xx [ 183.497293][ T5840] em28xx 1-1:0.89: Config register raw data: 0xffffffed [ 183.504884][ T5840] em28xx 1-1:0.89: AC97 chip type couldn't be determined [ 183.512007][ T5840] em28xx 1-1:0.89: No AC97 audio processor [ 183.534583][ T5840] usb 1-1: Decoder not found [ 183.543463][ T5840] em28xx 1-1:0.89: failed to create media graph [ 183.572968][ T5840] em28xx 1-1:0.89: V4L2 device video103 deregistered [ 183.617454][ T5840] em28xx 1-1:0.89: Registering snapshot button... [ 183.664129][ T5840] input: em28xx snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.89/input/input8 [ 183.727394][ T5840] em28xx 1-1:0.89: Remote control support is not available for this card. [ 183.730499][ T7446] input: syz1 as /devices/virtual/input/input9 [ 183.745328][ T5810] em28xx 1-1:0.89: Closing input extension [ 183.759971][ T5810] em28xx 1-1:0.89: Deregistering snapshot button [ 183.809189][ T7447] kvm: pic: non byte write [ 183.813743][ T7447] kvm: pic: non byte write [ 183.868015][ T5810] em28xx 1-1:0.89: Freeing device [ 184.303144][ T7463] pim6reg1: entered promiscuous mode [ 184.318041][ T7463] pim6reg1: entered allmulticast mode [ 184.565635][ T7472] syzkaller0: entered promiscuous mode [ 184.571232][ T7472] syzkaller0: entered allmulticast mode [ 184.722785][ T7473] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 184.823801][ T7477] loop2: detected capacity change from 0 to 512 [ 184.843625][ T7477] EXT4-fs: Ignoring removed oldalloc option [ 184.867892][ T7477] EXT4-fs: inline encryption not supported [ 184.881466][ T7477] EXT4-fs: Mount option(s) incompatible with ext2 [ 184.918130][ T5763] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 185.025311][ T56] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 185.040430][ T7477] loop2: detected capacity change from 0 to 2048 [ 185.245348][ T56] usb 5-1: Using ep0 maxpacket: 32 [ 185.278670][ T56] usb 5-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 185.304928][ T56] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.314992][ T56] usb 5-1: Product: syz [ 185.322691][ T56] usb 5-1: Manufacturer: syz [ 185.333648][ T56] usb 5-1: SerialNumber: syz [ 185.341845][ T56] usb 5-1: config 0 descriptor?? [ 185.356260][ T56] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 186.757203][ T7506] binder: 7504:7506 unknown command 0 [ 186.757223][ T7506] binder: 7504:7506 ioctl c0306201 200000000080 returned -22 [ 186.768915][ T7506] binder: BINDER_SET_CONTEXT_MGR already set [ 186.769006][ T7506] binder: 7504:7506 ioctl 4018620d 2000000002c0 returned -16 [ 187.210652][ T56] gspca_ov534_9: reg_w failed -71 [ 187.555009][ T56] gspca_ov534_9: Unknown sensor 0000 [ 187.555108][ T56] ov534_9: probe of 5-1:0.0 failed with error -22 [ 187.591520][ T56] usb 5-1: USB disconnect, device number 2 [ 187.776539][ T7542] process 'syz.0.452' launched './file0' with NULL argv: empty string added [ 187.785718][ T8] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 188.004041][ T7546] loop4: detected capacity change from 0 to 2048 [ 188.018031][ T8] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 188.047387][ T8] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 188.077773][ T7546] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 188.081028][ T8] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 188.105097][ T7546] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 188.122715][ T7548] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 188.159637][ T8] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 188.205838][ T8] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 188.236804][ T7546] EXT4-fs error (device loop4): ext4_validate_block_bitmap:439: comm syz.4.453: bg 0: block 368: padding at end of block bitmap is not set [ 188.279841][ T8] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 188.295076][ T8] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 188.310885][ T7546] fs-verity (loop4, inode 13): Error -28 writing Merkle tree block 1 [ 188.320767][ T8] usb 2-1: Product: syz [ 188.329873][ T7546] fs-verity (loop4, inode 13): Error -28 building Merkle tree [ 188.337673][ T8] usb 2-1: Manufacturer: syz [ 188.349296][ T8] cdc_wdm 2-1:1.0: skipping garbage [ 188.368023][ T8] cdc_wdm 2-1:1.0: skipping garbage [ 188.395319][ T8] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 188.415056][ T8] cdc_wdm 2-1:1.0: Unknown control protocol [ 188.446332][ T7246] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.847306][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.854187][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.860506][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.867131][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.875599][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.882282][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.888603][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.895219][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.901630][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.908255][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.914790][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.921420][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.927812][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.934456][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.941706][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.948334][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.955022][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.961655][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.968444][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.975069][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.985610][ T5840] usb 2-1: USB disconnect, device number 9 [ 188.995087][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 189.172552][ T7574] Bluetooth: MGMT ver 1.22 [ 189.360116][ T7579] loop4: detected capacity change from 0 to 512 [ 189.395326][ T7579] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 189.454673][ T7579] EXT4-fs (loop4): 1 truncate cleaned up [ 189.510048][ T7579] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.763975][ T7246] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.902862][ T7594] loop1: detected capacity change from 0 to 2048 [ 189.972642][ T7594] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 190.432373][ T7611] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 191.305081][ T5781] Bluetooth: hci3: command 0x0406 tx timeout [ 191.311270][ T5773] Bluetooth: hci1: command 0x0406 tx timeout [ 191.315415][ T5085] Bluetooth: hci0: command 0x0406 tx timeout [ 191.493825][ T7641] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 191.953599][ T7652] loop0: detected capacity change from 0 to 1024 [ 191.986512][ T7652] EXT4-fs: Ignoring removed orlov option [ 192.056609][ T7652] EXT4-fs (loop0): can't mount with data=, fs mounted w/o journal [ 192.434002][ T7668] netlink: 'syz.2.479': attribute type 4 has an invalid length. [ 192.495224][ T7675] netlink: 'syz.2.479': attribute type 4 has an invalid length. [ 192.770605][ T7683] gadgetfs: bound to dummy_udc driver [ 193.075565][ T8] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 193.095577][ C0] gadgetfs: connected [ 193.102528][ T8] gadgetfs: disconnected [ 193.285868][ T7697] syz_tun: entered allmulticast mode [ 193.321980][ T7694] syzkaller0: Number of in use tx queues changed invalidating tc mappings. Priority traffic classification disabled! [ 193.340185][ T7697] netlink: 4 bytes leftover after parsing attributes in process `syz.0.484'. [ 193.482474][ T7703] Bluetooth: hci0: invalid length 0, exp 2 for type 7 [ 193.596711][ T7696] syz_tun: left allmulticast mode [ 193.611903][ T7705] netlink: 12 bytes leftover after parsing attributes in process `syz.2.489'. [ 193.812359][ T7708] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 193.934301][ T7713] loop4: detected capacity change from 0 to 128 [ 194.010993][ T7713] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 194.067361][ T7713] ext4 filesystem being mounted at /27/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 194.185565][ T7713] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 194.260180][ T7713] fscrypt: loop4: 1 inode(s) still busy after removing key with identifier 69b2f6edeee720cce0577937eb8a6751, including ino 12 [ 194.325711][ T7246] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 194.353215][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.359683][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.462480][ T7721] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 194.692792][ T7731] loop0: detected capacity change from 0 to 1024 [ 194.767922][ T7731] hfsplus: request for non-existent node 33554434 in B*Tree [ 194.785944][ T7731] hfsplus: request for non-existent node 33554434 in B*Tree [ 194.807546][ T7731] hfsplus: request for non-existent node 33554434 in B*Tree [ 194.833828][ T7731] hfsplus: request for non-existent node 33554434 in B*Tree [ 194.863090][ T7731] hfsplus: request for non-existent node 33554434 in B*Tree [ 194.873146][ T7731] hfsplus: request for non-existent node 33554434 in B*Tree [ 194.890117][ T7731] hfsplus: request for non-existent node 33554434 in B*Tree [ 194.900379][ T7731] hfsplus: request for non-existent node 33554434 in B*Tree [ 194.939939][ T7731] hfsplus: request for non-existent node 33554434 in B*Tree [ 194.969339][ T7731] hfsplus: request for non-existent node 33554434 in B*Tree [ 195.001749][ T7731] hfsplus: request for non-existent node 33554434 in B*Tree [ 195.010694][ T7731] hfsplus: request for non-existent node 33554434 in B*Tree [ 195.058150][ T7731] hfsplus: request for non-existent node 33554434 in B*Tree [ 195.083638][ T7731] hfsplus: request for non-existent node 33554434 in B*Tree [ 195.092354][ T27] audit: type=1800 audit(1785869516.125:5): pid=7731 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.498" name="file1" dev="loop0" ino=19 res=0 errno=0 [ 195.152095][ T7740] loop4: detected capacity change from 0 to 16 [ 195.206679][ T7740] erofs: (device loop4): mounted with root inode @ nid 36. [ 195.265807][ T51] Bluetooth: hci2: Malformed MSFT vendor event: 0x02 [ 195.636691][ T7753] loop0: detected capacity change from 0 to 64 [ 195.697919][ T7753] bio_check_eod: 50 callbacks suppressed [ 195.697930][ T7753] syz.0.505: attempt to access beyond end of device [ 195.697930][ T7753] loop0: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 195.716943][ T7753] buffer_io_error: 50 callbacks suppressed [ 195.716951][ T7753] Buffer I/O error on dev loop0, logical block 159, lost async page write [ 195.731278][ T7753] syz.0.505: attempt to access beyond end of device [ 195.731278][ T7753] loop0: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 195.744488][ T7753] Buffer I/O error on dev loop0, logical block 160, lost async page write [ 195.753034][ T7753] syz.0.505: attempt to access beyond end of device [ 195.753034][ T7753] loop0: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 195.766269][ T7753] Buffer I/O error on dev loop0, logical block 161, lost async page write [ 195.774778][ T7753] syz.0.505: attempt to access beyond end of device [ 195.774778][ T7753] loop0: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 195.788007][ T7753] Buffer I/O error on dev loop0, logical block 162, lost async page write [ 195.796545][ T7753] syz.0.505: attempt to access beyond end of device [ 195.796545][ T7753] loop0: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 195.809843][ T7753] Buffer I/O error on dev loop0, logical block 163, lost async page write [ 195.818410][ T7753] syz.0.505: attempt to access beyond end of device [ 195.818410][ T7753] loop0: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 195.831626][ T7753] Buffer I/O error on dev loop0, logical block 167, lost async page write [ 195.840170][ T7753] syz.0.505: attempt to access beyond end of device [ 195.840170][ T7753] loop0: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 195.853398][ T7753] Buffer I/O error on dev loop0, logical block 169, lost async page write [ 195.861960][ T7753] syz.0.505: attempt to access beyond end of device [ 195.861960][ T7753] loop0: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 195.875208][ T7753] Buffer I/O error on dev loop0, logical block 171, lost async page write [ 195.883759][ T7753] syz.0.505: attempt to access beyond end of device [ 195.883759][ T7753] loop0: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 195.896991][ T7753] Buffer I/O error on dev loop0, logical block 172, lost async page write [ 195.905554][ T7753] syz.0.505: attempt to access beyond end of device [ 195.905554][ T7753] loop0: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 195.918793][ T7753] Buffer I/O error on dev loop0, logical block 173, lost async page write [ 196.067091][ T7755] fuse: Bad value for 'fd' [ 196.285725][ T7761] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 196.925111][ T6780] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 197.055533][ T5810] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 197.133315][ T6780] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 197.155851][ T6780] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.179586][ T6780] usb 5-1: Product: syz [ 197.183787][ T6780] usb 5-1: Manufacturer: syz [ 197.189805][ T6780] usb 5-1: SerialNumber: syz [ 197.255892][ T5810] usb 1-1: Using ep0 maxpacket: 8 [ 197.277857][ T5810] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 197.306470][ T5810] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 197.317270][ T5810] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.356870][ T5810] usb 1-1: config 0 descriptor?? [ 197.422996][ T6780] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 197.455308][ T6780] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 197.598152][ T5810] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 197.807957][ T7802] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 197.925117][ T5810] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 198.021071][ T5840] usb 1-1: USB disconnect, device number 6 [ 198.027198][ C1] iowarrior 1-1:0.0: iowarrior_callback - usb_submit_urb failed with result -19 [ 198.158254][ T5810] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 198.169790][ T5810] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 198.179125][ T5810] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.207163][ T5810] usb 3-1: config 0 descriptor?? [ 198.218078][ T5810] pwc: Askey VC010 type 2 USB webcam detected. [ 198.382601][ T7806] fuse: Bad value for 'fd' [ 198.434653][ T5810] pwc: send_video_command error -71 [ 198.450226][ T5810] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 198.460955][ T5810] Philips webcam: probe of 3-1:0.0 failed with error -71 [ 198.474274][ T5810] usb 3-1: USB disconnect, device number 11 [ 198.646642][ T7813] loop0: detected capacity change from 0 to 64 [ 198.904542][ T6780] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000400. ret = -71 [ 198.928847][ T6780] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 198.943110][ T6780] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 198.956415][ T6780] lan78xx: probe of 5-1:1.0 failed with error -71 [ 198.971406][ T6780] usb 5-1: USB disconnect, device number 3 [ 199.054282][ T5810] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 199.200476][ T7819] loop0: detected capacity change from 0 to 64 [ 199.249780][ T5810] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 199.280735][ T5810] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 199.327859][ T5810] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.348421][ T5810] usb 3-1: config 0 descriptor?? [ 199.384446][ T5810] pwc: Askey VC010 type 2 USB webcam detected. [ 199.759934][ T5810] pwc: recv_control_msg error -32 req 02 val 2b00 [ 199.767351][ T5810] pwc: recv_control_msg error -32 req 02 val 2700 [ 199.774386][ T5810] pwc: recv_control_msg error -32 req 02 val 2c00 [ 199.781881][ T5810] pwc: recv_control_msg error -32 req 04 val 1000 [ 199.794008][ T5810] pwc: recv_control_msg error -32 req 04 val 1300 [ 200.003649][ T5810] pwc: recv_control_msg error -71 req 02 val 2000 [ 200.014816][ T5810] pwc: recv_control_msg error -71 req 02 val 2100 [ 200.022296][ T5810] pwc: recv_control_msg error -71 req 04 val 1500 [ 200.032499][ T5810] pwc: recv_control_msg error -71 req 02 val 2500 [ 200.039359][ T5810] pwc: recv_control_msg error -71 req 02 val 2400 [ 200.046613][ T5810] pwc: recv_control_msg error -71 req 02 val 2600 [ 200.053565][ T5810] pwc: recv_control_msg error -71 req 02 val 2900 [ 200.060491][ T5810] pwc: recv_control_msg error -71 req 02 val 2800 [ 200.067336][ T5810] pwc: recv_control_msg error -71 req 04 val 1100 [ 200.074012][ T5810] pwc: recv_control_msg error -71 req 04 val 1200 [ 200.084113][ T5810] pwc: Registered as video103. [ 200.090827][ T5810] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input11 [ 200.125408][ T5810] usb 3-1: USB disconnect, device number 12 [ 200.764454][ T7859] loop2: detected capacity change from 0 to 512 [ 200.773319][ T7859] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 200.800641][ T7859] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 200.819787][ T7859] EXT4-fs error (device loop2): ext4_orphan_get:1430: comm syz.2.540: bad orphan inode 3855 [ 200.856928][ T7859] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 200.945165][ T7866] netlink: 'syz.0.542': attribute type 11 has an invalid length. [ 201.065966][ T7871] 0: reclassify loop, rule prio 0, protocol 03 [ 201.157290][ T5771] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 201.271476][ T7875] loop0: detected capacity change from 0 to 512 [ 201.289616][ T7875] EXT4-fs: Ignoring removed oldalloc option [ 201.322993][ T7875] EXT4-fs error (device loop0): ext4_quota_enable:7144: comm syz.0.545: inode #50331648: comm syz.0.545: iget: illegal inode # [ 201.344219][ T7875] EXT4-fs (loop0): Remounting filesystem read-only [ 201.352369][ T7875] EXT4-fs warning (device loop0): ext4_enable_quotas:7188: Failed to enable quota tracking (type=2, err=-117, ino=50331648). Please run e2fsck to fix. [ 201.368691][ T7875] EXT4-fs (loop0): mount failed [ 201.406242][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 201.505218][ T7881] Bluetooth: hci0: invalid length 0, exp 2 for type 7 [ 201.551285][ T7879] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 201.573823][ T7879] batadv_slave_1: entered promiscuous mode [ 201.723774][ T7887] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 202.566071][ T7896] binder: 7895:7896 unknown command 0 [ 202.595918][ T7896] binder: 7895:7896 ioctl c0306201 2000000001c0 returned -22 [ 202.843406][ T7899] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 203.732941][ T7918] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 204.570485][ T7936] syzkaller0: entered promiscuous mode [ 204.576560][ T7936] syzkaller0: entered allmulticast mode [ 206.607338][ T7963] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 207.492406][ T7984] fuse: Bad value for 'fd' [ 207.945377][ T7994] syzkaller0: entered promiscuous mode [ 207.950922][ T7994] syzkaller0: entered allmulticast mode [ 208.413839][ T8016] block device autoloading is deprecated and will be removed. [ 208.421226][ T8010] block device autoloading is deprecated and will be removed. [ 208.542775][ T8001] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.552868][ T8001] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.581220][ T8023] loop0: detected capacity change from 0 to 2048 [ 208.596198][ T8023] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 209.146604][ T8001] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 209.215733][ T8001] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 209.721067][ T8001] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.731271][ T8001] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.742162][ T8001] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.751348][ T8001] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.015463][ T8029] syzkaller0: entered promiscuous mode [ 210.020998][ T8029] syzkaller0: entered allmulticast mode [ 210.056589][ T8029] tipc: Started in network mode [ 210.075094][ T8029] tipc: Node identity 02cb801ea6d5, cluster identity 4711 [ 210.083983][ T8029] tipc: Enabled bearer , priority 0 [ 210.129649][ T8027] tipc: Resetting bearer [ 210.150023][ T8034] loop2: detected capacity change from 0 to 4096 [ 210.251074][ T8027] tipc: Disabling bearer [ 210.323597][ T8041] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 210.701274][ T8047] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 212.751600][ T8078] syzkaller0: entered promiscuous mode [ 212.783072][ T8078] syzkaller0: entered allmulticast mode [ 212.900134][ T8088] loop2: detected capacity change from 0 to 64 [ 212.993098][ T8088] bio_check_eod: 35 callbacks suppressed [ 212.993108][ T8088] syz.2.606: attempt to access beyond end of device [ 212.993108][ T8088] loop2: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 213.012052][ T8088] buffer_io_error: 35 callbacks suppressed [ 213.012060][ T8088] Buffer I/O error on dev loop2, logical block 159, lost async page write [ 213.026548][ T8088] syz.2.606: attempt to access beyond end of device [ 213.026548][ T8088] loop2: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 213.039812][ T8088] Buffer I/O error on dev loop2, logical block 160, lost async page write [ 213.048350][ T8088] syz.2.606: attempt to access beyond end of device [ 213.048350][ T8088] loop2: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 213.061574][ T8088] Buffer I/O error on dev loop2, logical block 161, lost async page write [ 213.070255][ T8088] syz.2.606: attempt to access beyond end of device [ 213.070255][ T8088] loop2: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 213.083473][ T8088] Buffer I/O error on dev loop2, logical block 162, lost async page write [ 213.092023][ T8088] syz.2.606: attempt to access beyond end of device [ 213.092023][ T8088] loop2: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 213.105261][ T8088] Buffer I/O error on dev loop2, logical block 163, lost async page write [ 213.113769][ T8088] syz.2.606: attempt to access beyond end of device [ 213.113769][ T8088] loop2: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 213.127003][ T8088] Buffer I/O error on dev loop2, logical block 167, lost async page write [ 213.135535][ T8088] syz.2.606: attempt to access beyond end of device [ 213.135535][ T8088] loop2: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 213.148751][ T8088] Buffer I/O error on dev loop2, logical block 169, lost async page write [ 213.157302][ T8088] syz.2.606: attempt to access beyond end of device [ 213.157302][ T8088] loop2: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 213.170532][ T8088] Buffer I/O error on dev loop2, logical block 171, lost async page write [ 213.179121][ T8088] syz.2.606: attempt to access beyond end of device [ 213.179121][ T8088] loop2: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 213.192347][ T8088] Buffer I/O error on dev loop2, logical block 172, lost async page write [ 213.200870][ T8088] syz.2.606: attempt to access beyond end of device [ 213.200870][ T8088] loop2: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 213.214117][ T8088] Buffer I/O error on dev loop2, logical block 173, lost async page write [ 213.469086][ T8098] binder_alloc: 8097: binder_alloc_buf, no vma [ 213.618303][ T8106] loop2: detected capacity change from 0 to 8 [ 213.646660][ T8100] syzkaller0: entered promiscuous mode [ 213.652193][ T8100] syzkaller0: entered allmulticast mode [ 213.714905][ T8106] SQUASHFS error: zstd decompression failed, data probably corrupt [ 213.753995][ T8106] SQUASHFS error: Failed to read block 0x4ec: -5 [ 213.774719][ T8106] SQUASHFS error: Unable to read metadata cache entry [4ea] [ 213.795197][ T8106] SQUASHFS error: Unable to read inode 0x2011f [ 215.094591][ T8126] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 215.257223][ T8133] loop2: detected capacity change from 0 to 64 [ 215.609469][ T8147] fuse: Bad value for 'fd' [ 216.336915][ T8154] UDC core: g1: couldn't find an available UDC or it's busy [ 216.915531][ T8167] syzkaller0: entered promiscuous mode [ 216.921146][ T8167] syzkaller0: entered allmulticast mode [ 217.229441][ T8174] netlink: 'syz.2.634': attribute type 4 has an invalid length. [ 217.543395][ T8178] loop2: detected capacity change from 0 to 64 [ 218.610781][ T8183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.618328][ T8183] 8021q: adding VLAN 0 to HW filter on device team0 [ 218.674025][ T8183] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 218.787766][ T8178] bio_check_eod: 20 callbacks suppressed [ 218.787777][ T8178] syz.2.636: attempt to access beyond end of device [ 218.787777][ T8178] loop2: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 218.806664][ T8178] buffer_io_error: 20 callbacks suppressed [ 218.806671][ T8178] Buffer I/O error on dev loop2, logical block 159, lost async page write [ 218.821027][ T8178] syz.2.636: attempt to access beyond end of device [ 218.821027][ T8178] loop2: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 218.834266][ T8178] Buffer I/O error on dev loop2, logical block 160, lost async page write [ 218.842835][ T8178] syz.2.636: attempt to access beyond end of device [ 218.842835][ T8178] loop2: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 218.856162][ T8178] Buffer I/O error on dev loop2, logical block 161, lost async page write [ 218.864672][ T8178] syz.2.636: attempt to access beyond end of device [ 218.864672][ T8178] loop2: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 218.877968][ T8178] Buffer I/O error on dev loop2, logical block 162, lost async page write [ 218.886560][ T8178] syz.2.636: attempt to access beyond end of device [ 218.886560][ T8178] loop2: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 218.899809][ T8178] Buffer I/O error on dev loop2, logical block 163, lost async page write [ 218.908366][ T8178] syz.2.636: attempt to access beyond end of device [ 218.908366][ T8178] loop2: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 218.921591][ T8178] Buffer I/O error on dev loop2, logical block 167, lost async page write [ 218.930121][ T8178] syz.2.636: attempt to access beyond end of device [ 218.930121][ T8178] loop2: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 218.943364][ T8178] Buffer I/O error on dev loop2, logical block 169, lost async page write [ 218.951894][ T8178] syz.2.636: attempt to access beyond end of device [ 218.951894][ T8178] loop2: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 218.965132][ T8178] Buffer I/O error on dev loop2, logical block 171, lost async page write [ 218.973691][ T8178] syz.2.636: attempt to access beyond end of device [ 218.973691][ T8178] loop2: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 218.986958][ T8178] Buffer I/O error on dev loop2, logical block 172, lost async page write [ 218.995517][ T8178] syz.2.636: attempt to access beyond end of device [ 218.995517][ T8178] loop2: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 219.008742][ T8178] Buffer I/O error on dev loop2, logical block 173, lost async page write [ 219.190806][ T8187] syzkaller0: entered promiscuous mode [ 219.206232][ T8187] syzkaller0: entered allmulticast mode [ 220.167139][ T8196] syzkaller0: entered promiscuous mode [ 220.180326][ T8196] syzkaller0: entered allmulticast mode [ 221.504143][ T8216] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 222.347708][ T8226] syzkaller0: entered promiscuous mode [ 222.359113][ T8226] syzkaller0: entered allmulticast mode [ 222.606695][ T8230] syzkaller0: entered promiscuous mode [ 222.625420][ T8230] syzkaller0: entered allmulticast mode [ 222.761368][ T8237] loop2: detected capacity change from 0 to 64 [ 223.039711][ T8248] loop2: detected capacity change from 0 to 256 [ 223.064879][ T8248] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 223.099028][ T8248] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 223.162215][ T8248] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 223.192177][ T8248] exFAT-fs (loop2): failed to load alloc-bitmap [ 223.202060][ T8253] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 223.203802][ T8248] exFAT-fs (loop2): failed to recognize exfat type [ 223.669663][ T8269] syzkaller0: entered promiscuous mode [ 223.677062][ T8269] syzkaller0: entered allmulticast mode [ 223.913053][ T8275] loop0: detected capacity change from 0 to 64 [ 223.937504][ T8275] bio_check_eod: 20 callbacks suppressed [ 223.937515][ T8275] syz.0.672: attempt to access beyond end of device [ 223.937515][ T8275] loop0: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 223.956517][ T8275] buffer_io_error: 20 callbacks suppressed [ 223.956525][ T8275] Buffer I/O error on dev loop0, logical block 159, lost async page write [ 223.970868][ T8275] syz.0.672: attempt to access beyond end of device [ 223.970868][ T8275] loop0: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 223.984119][ T8275] Buffer I/O error on dev loop0, logical block 160, lost async page write [ 223.992698][ T8275] syz.0.672: attempt to access beyond end of device [ 223.992698][ T8275] loop0: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 224.005928][ T8275] Buffer I/O error on dev loop0, logical block 161, lost async page write [ 224.014435][ T8275] syz.0.672: attempt to access beyond end of device [ 224.014435][ T8275] loop0: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 224.027675][ T8275] Buffer I/O error on dev loop0, logical block 162, lost async page write [ 224.036218][ T8275] syz.0.672: attempt to access beyond end of device [ 224.036218][ T8275] loop0: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 224.049453][ T8275] Buffer I/O error on dev loop0, logical block 163, lost async page write [ 224.057992][ T8275] syz.0.672: attempt to access beyond end of device [ 224.057992][ T8275] loop0: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 224.071212][ T8275] Buffer I/O error on dev loop0, logical block 167, lost async page write [ 224.079742][ T8275] syz.0.672: attempt to access beyond end of device [ 224.079742][ T8275] loop0: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 224.092962][ T8275] Buffer I/O error on dev loop0, logical block 169, lost async page write [ 224.101496][ T8275] syz.0.672: attempt to access beyond end of device [ 224.101496][ T8275] loop0: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 224.114739][ T8275] Buffer I/O error on dev loop0, logical block 171, lost async page write [ 224.123308][ T8275] syz.0.672: attempt to access beyond end of device [ 224.123308][ T8275] loop0: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 224.136567][ T8275] Buffer I/O error on dev loop0, logical block 172, lost async page write [ 224.145118][ T8275] syz.0.672: attempt to access beyond end of device [ 224.145118][ T8275] loop0: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 224.158340][ T8275] Buffer I/O error on dev loop0, logical block 173, lost async page write [ 224.380969][ T8290] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 224.402568][ T8290] sch_tbf: burst 6281 is lower than device lo mtu (65550) ! [ 224.643864][ T8297] loop0: detected capacity change from 0 to 1024 [ 224.657088][ T8297] EXT4-fs: Ignoring removed bh option [ 225.378113][ T8299] loop2: detected capacity change from 0 to 64 [ 225.397059][ T8297] EXT4-fs (loop0): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 225.536435][ T8297] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 225.613381][ T8306] loop4: detected capacity change from 0 to 512 [ 225.620776][ T8306] EXT4-fs: Ignoring removed nobh option [ 225.673931][ T8306] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.680: invalid indirect mapped block 256 (level 2) [ 225.699214][ T8306] EXT4-fs (loop4): 2 truncates cleaned up [ 225.720311][ T8306] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 226.608559][ T8309] EXT4-fs error (device loop0): __ext4_get_inode_loc:4497: comm syz.0.679: Invalid inode table block 7655744964184968757 in block_group 0 [ 226.722508][ T8309] EXT4-fs (loop0): Remounting filesystem read-only [ 226.873191][ T5768] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 227.887675][ T5967] EXT4-fs error (device loop4): ext4_validate_block_bitmap:430: comm kworker/u4:15: bg 0: block 5: invalid block bitmap [ 227.930971][ T8327] loop2: detected capacity change from 0 to 64 [ 227.949225][ T5967] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 264 with error 28 [ 227.977871][ T5967] EXT4-fs (loop4): This should not happen!! Data will be lost [ 227.977871][ T5967] [ 227.995514][ T5967] EXT4-fs (loop4): Total free blocks count 0 [ 228.001532][ T5967] EXT4-fs (loop4): Free/Dirty block details [ 228.012603][ T5967] EXT4-fs (loop4): free_blocks=0 [ 228.019711][ T5967] EXT4-fs (loop4): dirty_blocks=268 [ 228.025382][ T5967] EXT4-fs (loop4): Block reservation details [ 228.031494][ T5967] EXT4-fs (loop4): i_reserved_data_blocks=268 [ 228.064120][ T7246] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.102755][ T8329] syzkaller0: entered promiscuous mode [ 228.115205][ T8329] syzkaller0: entered allmulticast mode [ 228.246628][ T8333] tipc: Enabled bearer , priority 0 [ 228.254198][ T8333] syzkaller0: entered promiscuous mode [ 228.260187][ T8333] syzkaller0: entered allmulticast mode [ 228.288259][ T8333] tipc: Resetting bearer [ 228.300763][ T8332] tipc: Resetting bearer [ 228.346128][ T8332] tipc: Disabling bearer [ 228.513287][ T5839] smpboot: CPU 1 is now offline [ 228.641499][ T8341] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 228.668221][ T0] Disabled fast string operations [ 228.897808][ T5839] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 228.919050][ T8354] loop4: detected capacity change from 0 to 64 [ 229.105476][ T5839] usb 3-1: Using ep0 maxpacket: 32 [ 229.128980][ T5839] usb 3-1: config index 0 descriptor too short (expected 3659, got 75) [ 229.138497][ T8360] syzkaller0: entered promiscuous mode [ 229.143963][ T8360] syzkaller0: entered allmulticast mode [ 229.159927][ T5839] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 229.197148][ T5839] usb 3-1: New USB device found, idVendor=08ca, idProduct=2060, bcdDevice=c6.58 [ 229.227161][ T5839] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.259347][ T5839] usb 3-1: Product: syz [ 229.263551][ T5839] usb 3-1: Manufacturer: syz [ 229.290710][ T5839] usb 3-1: SerialNumber: syz [ 229.307623][ T5839] usb 3-1: config 0 descriptor?? [ 229.336243][ T5839] gspca_main: sunplus-2.14.0 probing 08ca:2060 [ 230.675322][ T5839] gspca_sunplus: reg_r err -110 [ 233.130533][ T8387] loop2: detected capacity change from 0 to 64 [ 233.174388][ T8387] bio_check_eod: 50 callbacks suppressed [ 233.174400][ T8387] syz.2.706: attempt to access beyond end of device [ 233.174400][ T8387] loop2: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 233.193391][ T8387] buffer_io_error: 50 callbacks suppressed [ 233.193399][ T8387] Buffer I/O error on dev loop2, logical block 159, lost async page write [ 233.207799][ T8387] syz.2.706: attempt to access beyond end of device [ 233.207799][ T8387] loop2: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 233.221104][ T8387] Buffer I/O error on dev loop2, logical block 160, lost async page write [ 233.229748][ T8387] syz.2.706: attempt to access beyond end of device [ 233.229748][ T8387] loop2: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 233.242953][ T8387] Buffer I/O error on dev loop2, logical block 161, lost async page write [ 233.251534][ T8387] syz.2.706: attempt to access beyond end of device [ 233.251534][ T8387] loop2: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 233.264763][ T8387] Buffer I/O error on dev loop2, logical block 162, lost async page write [ 233.273412][ T8387] syz.2.706: attempt to access beyond end of device [ 233.273412][ T8387] loop2: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 233.286643][ T8387] Buffer I/O error on dev loop2, logical block 163, lost async page write [ 233.295185][ T8387] syz.2.706: attempt to access beyond end of device [ 233.295185][ T8387] loop2: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 233.308395][ T8387] Buffer I/O error on dev loop2, logical block 167, lost async page write [ 233.316924][ T8387] syz.2.706: attempt to access beyond end of device [ 233.316924][ T8387] loop2: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 233.330161][ T8387] Buffer I/O error on dev loop2, logical block 169, lost async page write [ 233.338712][ T8387] syz.2.706: attempt to access beyond end of device [ 233.338712][ T8387] loop2: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 233.351943][ T8387] Buffer I/O error on dev loop2, logical block 171, lost async page write [ 233.360511][ T8387] syz.2.706: attempt to access beyond end of device [ 233.360511][ T8387] loop2: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 233.373749][ T8387] Buffer I/O error on dev loop2, logical block 172, lost async page write [ 233.382299][ T8387] syz.2.706: attempt to access beyond end of device [ 233.382299][ T8387] loop2: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 233.395793][ T8387] Buffer I/O error on dev loop2, logical block 173, lost async page write [ 233.702521][ T8398] loop2: detected capacity change from 0 to 512 [ 233.935124][ T5839] sunplus: probe of 3-1:0.0 failed with error -110 [ 235.062966][ T5839] usb 3-1: USB disconnect, device number 13 [ 235.146562][ T8413] loop0: detected capacity change from 0 to 64 [ 239.263744][ T8443] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 239.917978][ T8458] binder: 8457:8458 ioctl c0306201 200000002580 returned -14 [ 239.947573][ T8460] loop0: detected capacity change from 0 to 64 [ 239.987630][ T8460] bio_check_eod: 20 callbacks suppressed [ 239.987642][ T8460] syz.0.720: attempt to access beyond end of device [ 239.987642][ T8460] loop0: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 240.006611][ T8460] buffer_io_error: 20 callbacks suppressed [ 240.006620][ T8460] Buffer I/O error on dev loop0, logical block 159, lost async page write [ 240.021081][ T8460] syz.0.720: attempt to access beyond end of device [ 240.021081][ T8460] loop0: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 240.034389][ T8460] Buffer I/O error on dev loop0, logical block 160, lost async page write [ 240.042973][ T8460] syz.0.720: attempt to access beyond end of device [ 240.042973][ T8460] loop0: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 240.056201][ T8460] Buffer I/O error on dev loop0, logical block 161, lost async page write [ 240.064711][ T8460] syz.0.720: attempt to access beyond end of device [ 240.064711][ T8460] loop0: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 240.077968][ T8460] Buffer I/O error on dev loop0, logical block 162, lost async page write [ 240.086550][ T8460] syz.0.720: attempt to access beyond end of device [ 240.086550][ T8460] loop0: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 240.100032][ T8460] Buffer I/O error on dev loop0, logical block 163, lost async page write [ 240.108657][ T8460] syz.0.720: attempt to access beyond end of device [ 240.108657][ T8460] loop0: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 240.121895][ T8460] Buffer I/O error on dev loop0, logical block 167, lost async page write [ 240.130445][ T8460] syz.0.720: attempt to access beyond end of device [ 240.130445][ T8460] loop0: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 240.143693][ T8460] Buffer I/O error on dev loop0, logical block 169, lost async page write [ 240.152251][ T8460] syz.0.720: attempt to access beyond end of device [ 240.152251][ T8460] loop0: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 240.165497][ T8460] Buffer I/O error on dev loop0, logical block 171, lost async page write [ 240.174049][ T8460] syz.0.720: attempt to access beyond end of device [ 240.174049][ T8460] loop0: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 240.187363][ T8460] Buffer I/O error on dev loop0, logical block 172, lost async page write [ 240.195916][ T8460] syz.0.720: attempt to access beyond end of device [ 240.195916][ T8460] loop0: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 240.209149][ T8460] Buffer I/O error on dev loop0, logical block 173, lost async page write [ 241.901019][ T8477] syzkaller0: entered promiscuous mode [ 241.978253][ T8477] syzkaller0: entered allmulticast mode [ 242.010000][ T8479] tipc: Enabling of bearer rejected, failed to enable media [ 242.138767][ T8487] loop0: detected capacity change from 0 to 64 [ 242.410710][ T8492] syzkaller0: entered promiscuous mode [ 242.430009][ T8492] syzkaller0: entered allmulticast mode [ 242.475053][ T8492] TC_ACT_REPEAT abuse ? [ 246.150086][ T8540] loop0: detected capacity change from 0 to 64 [ 246.193956][ T8540] bio_check_eod: 20 callbacks suppressed [ 246.193967][ T8540] syz.0.751: attempt to access beyond end of device [ 246.193967][ T8540] loop0: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 246.212988][ T8540] buffer_io_error: 20 callbacks suppressed [ 246.212997][ T8540] Buffer I/O error on dev loop0, logical block 159, lost async page write [ 246.227398][ T8540] syz.0.751: attempt to access beyond end of device [ 246.227398][ T8540] loop0: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 246.240658][ T8540] Buffer I/O error on dev loop0, logical block 160, lost async page write [ 246.249288][ T8540] syz.0.751: attempt to access beyond end of device [ 246.249288][ T8540] loop0: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 246.262528][ T8540] Buffer I/O error on dev loop0, logical block 161, lost async page write [ 246.271115][ T8540] syz.0.751: attempt to access beyond end of device [ 246.271115][ T8540] loop0: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 246.284450][ T8540] Buffer I/O error on dev loop0, logical block 162, lost async page write [ 246.293012][ T8540] syz.0.751: attempt to access beyond end of device [ 246.293012][ T8540] loop0: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 246.306281][ T8540] Buffer I/O error on dev loop0, logical block 163, lost async page write [ 246.314824][ T8540] syz.0.751: attempt to access beyond end of device [ 246.314824][ T8540] loop0: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 246.328083][ T8540] Buffer I/O error on dev loop0, logical block 167, lost async page write [ 246.336638][ T8540] syz.0.751: attempt to access beyond end of device [ 246.336638][ T8540] loop0: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 246.349921][ T8540] Buffer I/O error on dev loop0, logical block 169, lost async page write [ 246.358466][ T8540] syz.0.751: attempt to access beyond end of device [ 246.358466][ T8540] loop0: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 246.371722][ T8540] Buffer I/O error on dev loop0, logical block 171, lost async page write [ 246.380325][ T8540] syz.0.751: attempt to access beyond end of device [ 246.380325][ T8540] loop0: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 246.393575][ T8540] Buffer I/O error on dev loop0, logical block 172, lost async page write [ 246.402134][ T8540] syz.0.751: attempt to access beyond end of device [ 246.402134][ T8540] loop0: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 246.415393][ T8540] Buffer I/O error on dev loop0, logical block 173, lost async page write [ 246.637996][ T1145] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.763794][ T1145] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.854848][ T1145] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.054281][ T1145] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.674708][ T51] Bluetooth: hci2: unexpected subevent 0x0e length: 32 > 15 [ 249.135310][ T8578] vivid-000: ================= START STATUS ================= [ 249.171719][ T8578] vivid-000: Radio HW Seek Mode: Bounded [ 249.206142][ T8578] vivid-000: Radio Programmable HW Seek: false [ 249.240285][ T8578] vivid-000: RDS Rx I/O Mode: Block I/O [ 249.266369][ T8578] vivid-000: Generate RBDS Instead of RDS: false [ 249.303987][ T8578] vivid-000: RDS Reception: true [ 249.316380][ T8583] syzkaller0: entered promiscuous mode [ 249.345462][ T8583] syzkaller0: entered allmulticast mode [ 249.396124][ T8578] vivid-000: RDS Program Type: 0 inactive [ 249.425106][ T8578] vivid-000: RDS PS Name: inactive [ 249.435050][ T8578] vivid-000: RDS Radio Text: inactive [ 249.461090][ T8578] vivid-000: RDS Traffic Announcement: false inactive [ 249.483036][ T8578] vivid-000: RDS Traffic Program: false inactive [ 249.515114][ T8578] vivid-000: RDS Music: false inactive [ 249.520685][ T8578] vivid-000: ================== END STATUS ================== [ 250.844174][ T8606] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 253.208339][ T1145] hsr_slave_0: left promiscuous mode [ 253.233162][ T1145] hsr_slave_1: left promiscuous mode [ 253.239863][ T1145] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 253.261769][ T1145] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 253.287027][ T1145] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 253.294462][ T1145] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 253.325874][ T1145] bridge_slave_1: left allmulticast mode [ 253.331578][ T1145] bridge_slave_1: left promiscuous mode [ 253.363294][ T1145] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.404191][ T1145] bridge_slave_0: left allmulticast mode [ 253.428482][ T1145] bridge_slave_0: left promiscuous mode [ 253.434419][ T1145] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.591484][ T1145] veth1_macvtap: left promiscuous mode [ 253.608952][ T1145] veth0_macvtap: left promiscuous mode [ 253.616374][ T1145] veth1_vlan: left promiscuous mode [ 253.621978][ T1145] veth0_vlan: left promiscuous mode [ 253.765557][ T8650] loop0: detected capacity change from 0 to 64 [ 253.846658][ T8650] bio_check_eod: 5 callbacks suppressed [ 253.846669][ T8650] syz.0.762: attempt to access beyond end of device [ 253.846669][ T8650] loop0: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 253.865609][ T8650] buffer_io_error: 5 callbacks suppressed [ 253.865621][ T8650] Buffer I/O error on dev loop0, logical block 159, lost async page write [ 253.879867][ T8650] syz.0.762: attempt to access beyond end of device [ 253.879867][ T8650] loop0: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 253.893089][ T8650] Buffer I/O error on dev loop0, logical block 160, lost async page write [ 253.901635][ T8650] syz.0.762: attempt to access beyond end of device [ 253.901635][ T8650] loop0: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 253.914894][ T8650] Buffer I/O error on dev loop0, logical block 161, lost async page write [ 253.923420][ T8650] syz.0.762: attempt to access beyond end of device [ 253.923420][ T8650] loop0: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 253.936657][ T8650] Buffer I/O error on dev loop0, logical block 162, lost async page write [ 253.945254][ T8650] syz.0.762: attempt to access beyond end of device [ 253.945254][ T8650] loop0: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 253.958474][ T8650] Buffer I/O error on dev loop0, logical block 163, lost async page write [ 253.967012][ T8650] syz.0.762: attempt to access beyond end of device [ 253.967012][ T8650] loop0: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 253.980221][ T8650] Buffer I/O error on dev loop0, logical block 167, lost async page write [ 253.988768][ T8650] syz.0.762: attempt to access beyond end of device [ 253.988768][ T8650] loop0: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 254.001980][ T8650] Buffer I/O error on dev loop0, logical block 169, lost async page write [ 254.010523][ T8650] syz.0.762: attempt to access beyond end of device [ 254.010523][ T8650] loop0: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 254.023735][ T8650] Buffer I/O error on dev loop0, logical block 171, lost async page write [ 254.032378][ T8650] syz.0.762: attempt to access beyond end of device [ 254.032378][ T8650] loop0: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 254.045610][ T8650] Buffer I/O error on dev loop0, logical block 172, lost async page write [ 254.054111][ T8650] syz.0.762: attempt to access beyond end of device [ 254.054111][ T8650] loop0: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 254.067320][ T8650] Buffer I/O error on dev loop0, logical block 173, lost async page write [ 255.243404][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.250095][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.995635][ T8676] comedi comedi2: board detection failed [ 257.126080][ T1145] team0 (unregistering): Port device team_slave_1 removed [ 257.194010][ T1145] team0 (unregistering): Port device team_slave_0 removed [ 257.254541][ T1145] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 257.317897][ T1145] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 257.743798][ T1145] bond0 (unregistering): Released all slaves [ 258.056538][ T8668] netlink: 8 bytes leftover after parsing attributes in process `syz.1.770'. [ 259.281066][ T8668] bond0: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 260.739761][ T1145] IPVS: stop unused estimator thread 0... [ 260.789312][ T8710] loop2: detected capacity change from 0 to 256 [ 260.930451][ T8710] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 261.026959][ T27] audit: type=1800 audit(1785869582.055:6): pid=8710 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.778" name="file1" dev="loop2" ino=1048611 res=0 errno=0 [ 261.037542][ T8714] loop0: detected capacity change from 0 to 1024 [ 261.185350][ T8714] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.192933][ T8714] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.261692][ T8714] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.282292][ T8714] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.326560][ T8720] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.357117][ T8720] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.417703][ T8714] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.428256][ T8722] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 261.465160][ T8714] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.535133][ T8720] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.568683][ T8720] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.635055][ T8714] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.667734][ T8714] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.752688][ T8714] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.780437][ T8714] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.845296][ T8714] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.872728][ T8714] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.935339][ T8720] hfsplus: request for non-existent node 33423360 in B*Tree [ 261.963652][ T8720] hfsplus: request for non-existent node 33423360 in B*Tree [ 262.009153][ T8740] hfsplus: request for non-existent node 33423360 in B*Tree [ 262.047531][ T8740] hfsplus: request for non-existent node 33423360 in B*Tree [ 262.086170][ T8714] hfsplus: request for non-existent node 33423360 in B*Tree [ 262.093500][ T8714] hfsplus: request for non-existent node 33423360 in B*Tree [ 262.727108][ T8758] syzkaller0: entered promiscuous mode [ 262.732637][ T8758] syzkaller0: entered allmulticast mode [ 262.785048][ T8758] 0: reclassify loop, rule prio 0, protocol 700 [ 262.813315][ T8765] syz_tun: entered promiscuous mode [ 262.848722][ T8765] vlan2: entered promiscuous mode [ 263.343565][ T8779] binder: 8776:8779 ioctl c0306201 0 returned -14 [ 263.994330][ T8805] netlink: 'syz.1.792': attribute type 1 has an invalid length. [ 264.101275][ T8805] 8021q: adding VLAN 0 to HW filter on device bond1 [ 264.220843][ T8808] bond1: (slave gretap1): making interface the new active one [ 264.271415][ T8808] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 264.336370][ T8811] netlink: 12 bytes leftover after parsing attributes in process `syz.4.793'. [ 264.737342][ T8824] loop0: detected capacity change from 0 to 64 [ 264.788768][ T8824] bio_check_eod: 5 callbacks suppressed [ 264.788779][ T8824] syz.0.798: attempt to access beyond end of device [ 264.788779][ T8824] loop0: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 264.807619][ T8824] buffer_io_error: 5 callbacks suppressed [ 264.807627][ T8824] Buffer I/O error on dev loop0, logical block 159, lost async page write [ 264.821894][ T8824] syz.0.798: attempt to access beyond end of device [ 264.821894][ T8824] loop0: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 264.835126][ T8824] Buffer I/O error on dev loop0, logical block 160, lost async page write [ 264.843627][ T8824] syz.0.798: attempt to access beyond end of device [ 264.843627][ T8824] loop0: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 264.856877][ T8824] Buffer I/O error on dev loop0, logical block 161, lost async page write [ 264.865413][ T8824] syz.0.798: attempt to access beyond end of device [ 264.865413][ T8824] loop0: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 264.878660][ T8824] Buffer I/O error on dev loop0, logical block 162, lost async page write [ 264.887259][ T8824] syz.0.798: attempt to access beyond end of device [ 264.887259][ T8824] loop0: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 264.900483][ T8824] Buffer I/O error on dev loop0, logical block 163, lost async page write [ 264.909097][ T8824] syz.0.798: attempt to access beyond end of device [ 264.909097][ T8824] loop0: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 264.922316][ T8824] Buffer I/O error on dev loop0, logical block 167, lost async page write [ 264.930854][ T8824] syz.0.798: attempt to access beyond end of device [ 264.930854][ T8824] loop0: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 264.944147][ T8824] Buffer I/O error on dev loop0, logical block 169, lost async page write [ 264.952697][ T8824] syz.0.798: attempt to access beyond end of device [ 264.952697][ T8824] loop0: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 264.965944][ T8824] Buffer I/O error on dev loop0, logical block 171, lost async page write [ 264.974466][ T8824] syz.0.798: attempt to access beyond end of device [ 264.974466][ T8824] loop0: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 264.987725][ T8824] Buffer I/O error on dev loop0, logical block 172, lost async page write [ 264.996262][ T8824] syz.0.798: attempt to access beyond end of device [ 264.996262][ T8824] loop0: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 265.009476][ T8824] Buffer I/O error on dev loop0, logical block 173, lost async page write [ 269.989022][ T8874] loop0: detected capacity change from 0 to 64 [ 270.031361][ T8874] bio_check_eod: 5 callbacks suppressed [ 270.031373][ T8874] syz.0.809: attempt to access beyond end of device [ 270.031373][ T8874] loop0: rw=2049, sector=159, nr_sectors = 1 limit=64 [ 270.050247][ T8874] buffer_io_error: 5 callbacks suppressed [ 270.050256][ T8874] Buffer I/O error on dev loop0, logical block 159, lost async page write [ 270.064510][ T8874] syz.0.809: attempt to access beyond end of device [ 270.064510][ T8874] loop0: rw=2049, sector=160, nr_sectors = 1 limit=64 [ 270.077844][ T8874] Buffer I/O error on dev loop0, logical block 160, lost async page write [ 270.086386][ T8874] syz.0.809: attempt to access beyond end of device [ 270.086386][ T8874] loop0: rw=2049, sector=161, nr_sectors = 1 limit=64 [ 270.099600][ T8874] Buffer I/O error on dev loop0, logical block 161, lost async page write [ 270.108423][ T8874] syz.0.809: attempt to access beyond end of device [ 270.108423][ T8874] loop0: rw=2049, sector=162, nr_sectors = 1 limit=64 [ 270.121655][ T8874] Buffer I/O error on dev loop0, logical block 162, lost async page write [ 270.130188][ T8874] syz.0.809: attempt to access beyond end of device [ 270.130188][ T8874] loop0: rw=2049, sector=163, nr_sectors = 1 limit=64 [ 270.143449][ T8874] Buffer I/O error on dev loop0, logical block 163, lost async page write [ 270.151998][ T8874] syz.0.809: attempt to access beyond end of device [ 270.151998][ T8874] loop0: rw=2049, sector=167, nr_sectors = 1 limit=64 [ 270.165211][ T8874] Buffer I/O error on dev loop0, logical block 167, lost async page write [ 270.173718][ T8874] syz.0.809: attempt to access beyond end of device [ 270.173718][ T8874] loop0: rw=2049, sector=169, nr_sectors = 1 limit=64 [ 270.186966][ T8874] Buffer I/O error on dev loop0, logical block 169, lost async page write [ 270.195516][ T8874] syz.0.809: attempt to access beyond end of device [ 270.195516][ T8874] loop0: rw=2049, sector=171, nr_sectors = 1 limit=64 [ 270.208738][ T8874] Buffer I/O error on dev loop0, logical block 171, lost async page write [ 270.217294][ T8874] syz.0.809: attempt to access beyond end of device [ 270.217294][ T8874] loop0: rw=2049, sector=172, nr_sectors = 1 limit=64 [ 270.230525][ T8874] Buffer I/O error on dev loop0, logical block 172, lost async page write [ 270.239056][ T8874] syz.0.809: attempt to access beyond end of device [ 270.239056][ T8874] loop0: rw=2049, sector=173, nr_sectors = 1 limit=64 [ 270.252280][ T8874] Buffer I/O error on dev loop0, logical block 173, lost async page write [ 271.307270][ T8884] netlink: 'syz.4.805': attribute type 1 has an invalid length. [ 271.447084][ T8884] 8021q: adding VLAN 0 to HW filter on device bond1 [ 271.547658][ T8889] bond1: (slave gretap1): making interface the new active one [ 271.588299][ T8889] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 272.656684][ T8923] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 279.908971][ T9026] overlayfs: failed to clone upperpath [ 280.929779][ T9055] netlink: 4 bytes leftover after parsing attributes in process `syz.1.829'. [ 282.379308][ T9055] hsr_slave_1 (unregistering): left promiscuous mode [ 282.427667][ T9067] loop2: detected capacity change from 0 to 7 [ 282.663778][ T9068] macsec0: entered promiscuous mode [ 282.694859][ T9067] loop2: [ 282.706436][ T9067] loop2: partition table partially beyond EOD, truncated [ 283.169745][ T9080] bridge1: entered promiscuous mode [ 283.175237][ T5777] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 283.195066][ T9080] bridge1: entered allmulticast mode [ 283.220915][ T9080] team0: Port device bridge1 added [ 283.245887][ T9085] tipc: Enabling of bearer rejected, failed to enable media [ 283.271654][ T9080] bridge0: port 3(team0) entered blocking state [ 283.288658][ T9080] bridge0: port 3(team0) entered disabled state [ 283.305680][ T9080] team0: entered allmulticast mode [ 283.315041][ T9080] team_slave_0: entered allmulticast mode [ 283.332518][ T9080] team_slave_1: entered allmulticast mode [ 283.358165][ T9080] team0: entered promiscuous mode [ 283.365175][ T5777] usb 1-1: Using ep0 maxpacket: 8 [ 283.375063][ T9080] team_slave_0: entered promiscuous mode [ 283.390395][ T5777] usb 1-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 283.406097][ T9080] team_slave_1: entered promiscuous mode [ 283.413964][ T5777] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 283.424174][ T9080] bridge0: port 3(team0) entered blocking state [ 283.430770][ T9080] bridge0: port 3(team0) entered forwarding state [ 283.449316][ T5777] usb 1-1: Product: syz [ 283.455112][ T5777] usb 1-1: Manufacturer: syz [ 283.464171][ T5777] usb 1-1: SerialNumber: syz [ 283.496405][ T5777] usb 1-1: config 0 descriptor?? [ 283.518425][ T5777] gspca_main: sq930x-2.14.0 probing 2770:930c [ 285.199362][ T5777] gspca_sq930x: reg_r 001f failed -110 [ 285.217211][ T5777] sq930x: probe of 1-1:0.0 failed with error -110 [ 285.234513][ T9093] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 286.569179][ T9103] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 286.603019][ T5839] usb 1-1: USB disconnect, device number 7 [ 288.203176][ T9109] xt_HMARK: spi-set and port-set can't be combined [ 289.470435][ T51] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:201' [ 289.481545][ T51] CPU: 1 PID: 51 Comm: kworker/u5:0 Tainted: G S syzkaller #0 [ 289.490418][ T51] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 289.500470][ T51] Workqueue: hci0 hci_rx_work [ 289.505189][ T51] Call Trace: [ 289.508458][ T51] [ 289.511379][ T51] dump_stack_lvl+0x18c/0x250 [ 289.516056][ T51] ? show_regs_print_info+0x20/0x20 [ 289.521245][ T51] ? load_image+0x420/0x420 [ 289.525749][ T51] sysfs_create_dir_ns+0x26e/0x2a0 [ 289.530849][ T51] ? __lock_acquire+0x7d80/0x7d80 [ 289.535862][ T51] ? sysfs_warn_dup+0xa0/0xa0 [ 289.540528][ T51] ? do_raw_spin_unlock+0x121/0x230 [ 289.545727][ T51] kobject_add_internal+0x617/0xc90 [ 289.550962][ T51] kobject_add+0x164/0x240 [ 289.555402][ T51] ? kobject_init+0x1d0/0x1d0 [ 289.560077][ T51] ? get_device_parent+0x366/0x390 [ 289.565178][ T51] device_add+0x3fa/0xc40 [ 289.569498][ T51] hci_conn_add_sysfs+0xd5/0x1e0 [ 289.574462][ T51] le_conn_complete_evt+0xe9f/0x1480 [ 289.579740][ T51] ? hci_le_big_info_adv_report_evt+0x910/0x910 [ 289.585977][ T51] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 289.591600][ T51] ? mutex_unlock+0x10/0x10 [ 289.596093][ T51] ? skb_pull_data+0xf0/0x1f0 [ 289.600760][ T51] hci_le_conn_complete_evt+0x187/0x440 [ 289.606299][ T51] ? hci_remote_host_features_evt+0x150/0x150 [ 289.612357][ T51] hci_event_packet+0x7b4/0x1280 [ 289.617288][ T51] ? __lock_acquire+0x7d80/0x7d80 [ 289.622299][ T51] ? lock_chain_count+0x20/0x20 [ 289.627137][ T51] ? bis_list+0x290/0x290 [ 289.631455][ T51] ? lockdep_hardirqs_on+0x98/0x150 [ 289.636649][ T51] ? hci_send_to_monitor+0xd7/0x4f0 [ 289.641840][ T51] hci_rx_work+0x43a/0xd60 [ 289.646249][ T51] ? process_scheduled_works+0x975/0x1600 [ 289.651964][ T51] process_scheduled_works+0xa60/0x1600 [ 289.657521][ T51] ? worker_attach_to_pool+0x370/0x370 [ 289.662982][ T51] ? assign_work+0x3cc/0x5d0 [ 289.667585][ T51] worker_thread+0xa5e/0xfe0 [ 289.672240][ T51] kthread+0x2fa/0x390 [ 289.676344][ T51] ? pr_cont_work+0x550/0x550 [ 289.681055][ T51] ? kthread_blkcg+0xd0/0xd0 [ 289.685661][ T51] ret_from_fork+0x48/0x80 [ 289.690072][ T51] ? kthread_blkcg+0xd0/0xd0 [ 289.694651][ T51] ret_from_fork_asm+0x11/0x20 [ 289.699414][ T51] [ 289.702861][ T51] kobject: kobject_add_internal failed for hci0:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 289.717100][ T51] Bluetooth: hci0: failed to register connection device [ 290.770364][ T9169] tipc: Can't bind to reserved service type 2 [ 290.794121][ T9173] tipc: Enabling of bearer rejected, failed to enable media [ 292.057787][ T51] Bluetooth: hci0: command 0x0406 tx timeout [ 297.606166][ T9251] netlink: 'syz.0.879': attribute type 2 has an invalid length. [ 297.844874][ T9259] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 298.837797][ T51] Bluetooth: hci2: command 0x0406 tx timeout [ 301.266070][ T9277] tipc: Enabling of bearer rejected, failed to enable media [ 304.057588][ T9283] sctp: [Deprecated]: syz.2.878 (pid 9283) Use of int in max_burst socket option. [ 304.057588][ T9283] Use struct sctp_assoc_value instead [ 304.141223][ T9278] netlink: 120 bytes leftover after parsing attributes in process `syz.0.887'. [ 304.781228][ T9298] dummy_hcd dummy_hcd.0: remove, state 4 [ 304.787585][ T9298] usb usb1: USB disconnect, device number 1 [ 304.810272][ T9298] dummy_hcd dummy_hcd.0: stopped [ 304.815361][ T9298] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 306.946424][ T27] audit: type=1107 audit(1785869627.975:7): pid=9306 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 306.991876][ T9309] veth1_macvtap: left promiscuous mode [ 310.865206][ T9341] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 310.872665][ T9341] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 311.717192][ T9341] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 311.724627][ T9341] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 314.246355][ T9355] fuse: Bad value for 'fd' [ 314.562352][ T9359] loop0: detected capacity change from 0 to 512 [ 314.847087][ T9362] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 315.092026][ T9363] loop0: detected capacity change from 0 to 128 [ 315.546698][ T9369] 9pnet_fd: Insufficient options for proto=fd [ 317.228244][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.234611][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.777684][ T9395] netlink: 28 bytes leftover after parsing attributes in process `syz.1.919'. [ 324.104383][ T9429] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 326.159691][ T9443] netlink: 60 bytes leftover after parsing attributes in process `syz.4.934'. [ 326.298671][ T9447] netlink: 'syz.2.936': attribute type 1 has an invalid length. [ 326.306552][ T9447] netlink: 'syz.2.936': attribute type 2 has an invalid length. [ 326.370369][ T9445] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 326.378973][ T9445] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 326.387433][ T9445] netdevsim netdevsim1: Falling back to sysfs fallback for: . [ 327.686776][ T9458] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 329.863409][ T5961] Bluetooth: hci4: Frame reassembly failed (-84) [ 330.593412][ T9475] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 330.605180][ T9475] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 330.613579][ T9475] CPU: 0 PID: 9475 Comm: syz.4.944 Tainted: G S syzkaller #0 [ 330.622317][ T9475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 330.632370][ T9475] RIP: 0010:dummy_set_selfpowered+0xbb/0x150 [ 330.638349][ T9475] Code: 94 c0 4d 8d b4 c6 80 06 00 00 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 df 8d 25 fb 4d 8b 3e 4c 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ff e8 c6 8d 25 fb 41 be 78 12 00 00 4d [ 330.657949][ T9475] RSP: 0018:ffffc9000ccaf7e0 EFLAGS: 00010246 [ 330.664005][ T9475] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000002 [ 330.671963][ T9475] RDX: ffff88802a8ada00 RSI: 0000000000000003 RDI: 0000000000000005 [ 330.679920][ T9475] RBP: 0000000000000003 R08: ffff888019e458df R09: 1ffff110033c8b1b [ 330.687878][ T9475] R10: dffffc0000000000 R11: ffffed10033c8b1c R12: dffffc0000000000 [ 330.695847][ T9475] R13: ffff888067be2530 R14: ffff888141f8d280 R15: 0000000000000000 [ 330.703807][ T9475] FS: 00007f167d30b6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 330.712733][ T9475] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 330.719303][ T9475] CR2: 0000001b31b18ff8 CR3: 000000002c27d000 CR4: 00000000003506f0 [ 330.727264][ T9475] Call Trace: [ 330.730536][ T9475] [ 330.733459][ T9475] ? dummy_wakeup+0x270/0x270 [ 330.738138][ T9475] usb_gadget_set_selfpowered+0x6e/0x230 [ 330.743765][ T9475] composite_dev_prepare+0x2fa/0x320 [ 330.749045][ T9475] configfs_composite_bind+0xa1/0x13f0 [ 330.754498][ T9475] ? kernfs_put+0x309/0x360 [ 330.758992][ T9475] ? webusb_landingPage_store+0x1c0/0x1c0 [ 330.764701][ T9475] gadget_bind_driver+0x2b3/0x770 [ 330.769723][ T9475] ? gadget_match_driver+0x130/0x130 [ 330.775001][ T9475] really_probe+0x247/0xae0 [ 330.779489][ T9475] ? pm_runtime_barrier+0x14b/0x1c0 [ 330.784681][ T9475] __driver_probe_device+0x1f5/0x390 [ 330.789963][ T9475] driver_probe_device+0x4f/0x420 [ 330.794985][ T9475] __driver_attach+0x444/0x6d0 [ 330.799743][ T9475] bus_for_each_dev+0x235/0x2b0 [ 330.804582][ T9475] ? driver_attach+0x50/0x50 [ 330.809169][ T9475] ? bus_remove_file+0x140/0x140 [ 330.814101][ T9475] ? do_raw_spin_unlock+0x121/0x230 [ 330.819311][ T9475] bus_add_driver+0x340/0x630 [ 330.824002][ T9475] driver_register+0x23a/0x310 [ 330.828774][ T9475] usb_gadget_register_driver_owner+0xf9/0x270 [ 330.834945][ T9475] gadget_dev_desc_UDC_store+0x1c7/0x2e0 [ 330.840578][ T9475] configfs_write_iter+0x312/0x400 [ 330.845688][ T9475] ? gadget_dev_desc_UDC_show+0x80/0x80 [ 330.851229][ T9475] vfs_write+0x474/0x9a0 [ 330.855475][ T9475] ? file_end_write+0x250/0x250 [ 330.860319][ T9475] ? __fget_files+0x3fc/0x460 [ 330.865004][ T9475] ? __fdget_pos+0x2a3/0x330 [ 330.869600][ T9475] ? ksys_write+0x74/0x260 [ 330.874027][ T9475] ksys_write+0x151/0x260 [ 330.878359][ T9475] ? __ia32_sys_read+0x90/0x90 [ 330.883122][ T9475] ? lockdep_hardirqs_on+0x98/0x150 [ 330.888322][ T9475] do_syscall_64+0x55/0xb0 [ 330.892730][ T9475] ? clear_bhb_loop+0x40/0x90 [ 330.897395][ T9475] ? clear_bhb_loop+0x40/0x90 [ 330.902059][ T9475] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 330.907940][ T9475] RIP: 0033:0x7f167c39e019 [ 330.912349][ T9475] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 330.931943][ T9475] RSP: 002b:00007f167d30b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 330.940344][ T9475] RAX: ffffffffffffffda RBX: 00007f167c625fa0 RCX: 00007f167c39e019 [ 330.948306][ T9475] RDX: 000000000000000c RSI: 0000200000000680 RDI: 0000000000000004 [ 330.956267][ T9475] RBP: 00007f167c43500c R08: 0000000000000000 R09: 0000000000000000 [ 330.964224][ T9475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 330.972180][ T9475] R13: 00007f167c626038 R14: 00007f167c625fa0 R15: 00007ffc2d01cd68 [ 330.980146][ T9475] [ 330.983150][ T9475] Modules linked in: [ 331.176756][ T9475] ---[ end trace 0000000000000000 ]--- [ 331.182316][ T9475] RIP: 0010:dummy_set_selfpowered+0xbb/0x150 [ 331.189213][ T9475] Code: 94 c0 4d 8d b4 c6 80 06 00 00 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 df 8d 25 fb 4d 8b 3e 4c 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ff e8 c6 8d 25 fb 41 be 78 12 00 00 4d [ 331.209448][ T9475] RSP: 0018:ffffc9000ccaf7e0 EFLAGS: 00010246 [ 331.215681][ T9475] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000002 [ 331.223748][ T9475] RDX: ffff88802a8ada00 RSI: 0000000000000003 RDI: 0000000000000005 [ 331.231824][ T9475] RBP: 0000000000000003 R08: ffff888019e458df R09: 1ffff110033c8b1b [ 331.239955][ T9475] R10: dffffc0000000000 R11: ffffed10033c8b1c R12: dffffc0000000000 [ 331.248133][ T9475] R13: ffff888067be2530 R14: ffff888141f8d280 R15: 0000000000000000 [ 331.256237][ T9475] FS: 00007f167d30b6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 331.265262][ T9475] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 331.271934][ T9475] CR2: 00007f167c3eb700 CR3: 000000002c27d000 CR4: 00000000003506f0 [ 331.280319][ T9475] Kernel panic - not syncing: Fatal exception [ 331.286616][ T9475] Kernel Offset: disabled [ 331.290925][ T9475] Rebooting in 86400 seconds..