last executing test programs: 3m16.730800788s ago: executing program 1 (id=1856): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000680)=ANY=[@ANYBLOB="010000000000080096000040"]) r4 = inotify_init() creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) socket$inet_tcp(0x2, 0x1, 0x0) inotify_add_watch(r4, &(0x7f0000000240)='./file0\x00', 0x8c5) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f00000004c0)='./file0\x00', 0x80000000) unlink(&(0x7f0000000000)='./file0\x00') openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) 3m16.65064181s ago: executing program 1 (id=1857): syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) capset(&(0x7f0000000040)={0x20080522}, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) 3m16.63543404s ago: executing program 1 (id=1858): r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r0, 0x0, 0x20040088) 3m16.574249421s ago: executing program 1 (id=1859): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_PHY(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={0x0}, 0x1, 0x0, 0x0, 0x2}, 0x4080) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x4}, 0x14}}, 0x4008004) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000300), 0x8f, 0x0) ioctl$LOOP_CONFIGURE(r3, 0x4c0a, &(0x7f0000001280)={r2, 0x0, {0x2a12, 0x80010000, 0x0, 0x10000000000000, 0x4, 0x0, 0x0, 0x20, 0x1c, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd64c6a4b4e00d9683dda1af1ea80000000000000000000000deff0000100000000000000000000000000800", "2809e8dbe108038948224ad54afac11d875397bdb22d0000b420a1a93c7540f4767f9e01177d3dd40600000061ac00", "90be8b1c55f96400", [0x8a2]}}) ioctl$LOOP_CHANGE_FD(r3, 0x4c03, 0xffffffffffffffff) (async) syz_genetlink_get_family_id$nfc(&(0x7f00000002c0), r1) (async) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r1) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x2c, r4, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004800) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000002c0)=0x20) (async) r6 = openat(0xffffffffffffff9c, 0x0, 0x20842, 0x22) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) (async) rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./file1\x00') (async) ioprio_set$pid(0x1, 0x0, 0x0) (async) ioctl$KVM_RUN(r6, 0xae80, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r7 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x1e1243, 0x0) ioctl$BLKRRPART(r7, 0x125f, 0x0) 3m16.573568641s ago: executing program 1 (id=1861): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1802, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000000)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r4, &(0x7f0000004300)="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", 0x2000, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x78, 0x0, 0x0, {0x4, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xffffffffffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) write$FUSE_INIT(r4, &(0x7f0000004200)={0x50, 0x0, r5, {0x7, 0x21, 0x0, 0x128200}}, 0x50) (async) mount$fuse(0x0, &(0x7f00000002c0)='./file0/bus\x00', 0x0, 0x1, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) (async) renameat2(0xffffffffffffff9c, &(0x7f0000000400)='./file1/file3\x00', 0xffffffffffffff9c, &(0x7f0000000440)='./file0/file3\x00', 0x0) (async) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x78, 0xfffffffffffffffe, 0x7, {0xffff, 0x1000, 0x0, {0x1, 0xfffffffeffffffff, 0x2000, 0xffffffffffffffff, 0x280000000, 0x10, 0xf, 0x1e3, 0x5, 0xbe063921feabbb71, 0xf, 0xee00, r6, 0xf, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4138ae84, &(0x7f0000000c40)=@x86={0xa9, 0xd, 0x18, 0x0, 0x500, 0x9, 0x9, 0x0, 0x40, 0x3, 0xc, 0xfd, 0x0, 0x1, 0xa, 0x8a, 0x7, 0x13, 0x33, '\x00', 0x8, 0x4}) (async, rerun: 64) close_range(r0, 0xffffffffffffffff, 0x0) 3m16.483189373s ago: executing program 1 (id=1865): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@private2, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x800, 0x0, 0x2, 0x0, 0x6109, 0xc2}, 0x20) close(r1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)='|', 0x1}], 0x1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000000300)=ANY=[@ANYBLOB="840100001000010000000000fedbdf25ac1e0101000000000000000000000000fe8000000000000000000000000000aa000000002000"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff0100000000000000000000f9ff0001000000146c00000000be9f5494476c4aef00000000000000000000000000000000000000000000000000000000000000fffffffff7ffffff0000000000000000000000000000000000000000000000100400000000000000000000000000000000000000000000000000000000000000000000000000000000000000020001060000000000000000480003006d7a6a68000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c0014006d69636861656c5f6d69630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007c84000000006000"/316], 0x184}, 0x1, 0x0, 0x0, 0x4004050}, 0x0) r4 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x3895) 3m16.455731183s ago: executing program 32 (id=1865): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@private2, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x800, 0x0, 0x2, 0x0, 0x6109, 0xc2}, 0x20) close(r1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)='|', 0x1}], 0x1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={&(0x7f0000000300)=ANY=[@ANYBLOB="840100001000010000000000fedbdf25ac1e0101000000000000000000000000fe8000000000000000000000000000aa000000002000"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"/316], 0x184}, 0x1, 0x0, 0x0, 0x4004050}, 0x0) r4 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x3895) 10.757107531s ago: executing program 3 (id=4534): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0x100}) mmap$binder(&(0x7f00000a0000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) times(0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x4, 0x0, &(0x7f0000000680)=[@enter_looper], 0x781, 0x0, &(0x7f0000003200)="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"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x68, 0x18, &(0x7f00000002c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000480)=""/144, 0x90, 0x1, 0x29}, @fd={0x66642a85, 0x0, r0}, @ptr={0x70742a85, 0x1, 0x0, 0x0, 0x0, 0x3f}}, &(0x7f0000000280)={0x0, 0x28, 0x40}}, 0x1000}], 0x0, 0x0, 0x0}) userfaultfd(0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0xb8, 0x0, &(0x7f0000000380)=[@acquire={0x40046305, 0x3}, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000000)={@fda={0x66646185, 0x3, 0x1, 0xa}, @fd={0x66642a85, 0x0, r0}, @flat=@binder={0x73622a85, 0xa, 0x3}}, &(0x7f0000000100)={0x0, 0x20, 0x38}}, 0x1000}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x68, 0x18, &(0x7f00000001c0)={@fda={0x66646185, 0x7, 0x2, 0x37}, @fda={0x66646185, 0x9, 0x2, 0xe}, @ptr={0x70742a85, 0x1, &(0x7f0000000700)=""/4096, 0x1000, 0x2, 0x34}}, &(0x7f0000000340)={0x0, 0x20, 0x40}}}, @enter_looper, @register_looper, @decrefs={0x40046307, 0x2}, @clear_death={0x400c630f, 0x3}], 0xdf, 0x0, &(0x7f0000000540)="ab1fabef7b92c3e38334e1707a0f94caa376bcf2082741aaa994f82a68e18c9ded75ad07546df269d922a0a8fa29edc09914438584eeea167e2cc01f3ee6e8dde34f3f44971b4fc66895807d4d3918e939d72282205fb30fa259b0685f22ab6742f8c3ab5456573037aa3f070785510377b26cdb98a859ffde0fb43c16c6d4970518c67ca2bf85df7ca6a07495a7ad7c83ed0f3017489bff1bb42db188ae05e78ea42d88c2404d2376ef99e22c6eca31b80291e23c6ab892427404276668bee11e02ce714c6801ce3cf30c1a7cb6d0acff3983491b3ff3380d90b4bb531cdb"}) 10.712160052s ago: executing program 3 (id=4536): r0 = socket(0x2c, 0x803, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x48141, 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$getflags(r1, 0x401) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000500)={'ip_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x7800, 0x7, 0x0, 0x3, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x4, 0x0, @remote, @multicast1}}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000040)=0x80, 0x4) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f2, &(0x7f0000000500)={'syztnl1\x00', 0x0}) 10.700375552s ago: executing program 3 (id=4540): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x3e8, 0x218, 0x218, 0x108, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@local, @broadcast, 0xff000000, 0xff000000, 0xf, 0xf, {@mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x43}, {[0xff, 0xff, 0xff, 0xff]}}, {@mac=@local, {[0xff, 0xff, 0x0, 0xff]}}, 0xffff, 0x9, 0x0, 0x40, 0x3f0, 0x2, 'bond0\x00', 'pimreg0\x00', {}, {}, 0x0, 0x4}, 0xc0, 0x108, 0x0, {0x21}}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6af, 'syz1\x00', {0xed}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote, @broadcast, 0x8, 0x1}}}, {{@arp={@local, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffff00, 0xffffff00, 0x5, 0xe, {@empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}}, 0x80, 0x9, 0x0, 0x6, 0x9, 0x5, 'veth0_to_bridge\x00', 'gretap0\x00', {0xff}, {0xff}, 0x0, 0x13}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 10.635803233s ago: executing program 3 (id=4543): r0 = syz_open_dev$loop(&(0x7f0000000140), 0x760, 0xa382) r1 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc90\xb9voI\xa5/\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\x81\x00V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93\x9c5\xcf\t\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x5a, &(0x7f0000000a40)=[&(0x7f0000000840)={0x0, 0x0, 0x0, 0x3, 0x1, r1, 0x0, 0x52}]) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x100) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) keyctl$reject(0x13, 0x0, 0x800000000000002c, 0x80001, 0x0) sendmsg$sock(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x8000000000000001}}], 0x30}, 0x93e1f3a3f88985d4) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000300)='\x00', 0x81901) move_mount(r3, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x891018, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x1) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000a00)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@nfs_export_on}]}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='mounts\x00') read$FUSE(r4, &(0x7f00000029c0)={0x2020}, 0x2020) 5.572367183s ago: executing program 0 (id=4652): socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x891f, &(0x7f00000003c0)={'ip6tnl0\x00', 0x0}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$vga_arbiter(r1, &(0x7f0000000100), 0xf) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1002, 0x0) syz_usb_connect$printer(0x4, 0x2d, &(0x7f0000004900)=ANY=[], &(0x7f0000004d80)={0x0, 0x0, 0x3f, &(0x7f0000000140)={0x5, 0xf, 0x3f, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x6, 0x6}, @wireless={0xb, 0x10, 0x1, 0xc, 0xd0, 0x9, 0x3, 0x4, 0x13}, @ext_cap={0x7, 0x10, 0x2, 0x1a, 0xc, 0xb, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "6e3d32a2ddd46f6256d327f747c26bbe"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x8, 0x81, 0x9}]}}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000000040)={0x1, [0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 5.525998633s ago: executing program 0 (id=4653): r0 = fsopen(&(0x7f0000000140)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) syz_clone3(&(0x7f0000000340)={0x200000000, 0x0, 0x0, 0x0, {0x3a}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) r2 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = dup(r2) accept$packet(r3, 0x0, 0x0) 5.474053584s ago: executing program 34 (id=4653): r0 = fsopen(&(0x7f0000000140)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) syz_clone3(&(0x7f0000000340)={0x200000000, 0x0, 0x0, 0x0, {0x3a}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) r2 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = dup(r2) accept$packet(r3, 0x0, 0x0) 1.569603795s ago: executing program 5 (id=4729): r0 = syz_open_dev$loop(&(0x7f0000000440), 0x7, 0x80800) preadv(r0, &(0x7f0000000b00), 0x0, 0x3e7, 0x2) 1.495392546s ago: executing program 5 (id=4732): mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=']) read$FUSE(r0, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000006280)="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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x0, {0x3, 0x10000000000, 0x1, 0x5, 0x0, 0x0, {0x0, 0x1, 0x101, 0x8000000000000000, 0x7fffffffffd, 0x0, 0x10, 0x4, 0x3, 0x6000, 0x2, r2, r3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$incfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x27, 0x4, 0x801001a, 0x3, 0xfffd, 0x7, 0x0, 0x0, 0x0, 0x40, 0x1}}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d00)={0x90, 0x0, 0x4, {0x3, 0x0, 0xfffffffffffffffc, 0xc, 0x10, 0x0, {0x2, 0x20000, 0x0, 0x4, 0x0, 0x7fd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.445710877s ago: executing program 5 (id=4736): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f0000002880)=[{&(0x7f00000000c0)=""/91, 0x5b}], 0x1, 0xa2e1, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x5) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x3, 0x801, 0x0, &(0x7f0000000040), 0xfffffffc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r3, 0x1, 0x2d, 0x0, &(0x7f0000000080)) r4 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) preadv(r4, &(0x7f00000039c0)=[{&(0x7f0000000140)=""/142, 0x8e}], 0x1, 0x4, 0x3) sendfile(r1, r1, 0x0, 0x40000001) r5 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r5, &(0x7f00000006c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x82000118}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x3fa, 0x200, 0x70bd27, 0x25dfdbff, {0x1, 0x0, 0x0, 0x1}, ["", "", "", "", ""]}, 0x20}}, 0x0) sendmsg$AUDIT_ADD_RULE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x420, 0x3f2, 0x20, 0x70bd2d, 0x25dfdbfd, {0x4, 0x0, 0xd, [0x10, 0x2, 0x6, 0x81, 0x7, 0x8, 0x9, 0x9, 0x1, 0x3, 0x3, 0x1b2c, 0x40, 0x24f, 0x40, 0x0, 0x6, 0x9, 0x300000, 0x6, 0xf79b, 0xad, 0xe01a77db, 0x2690, 0xdd, 0x81, 0xa3, 0x5a97, 0x3, 0xc9, 0x7fff, 0xbd4, 0x5, 0x5, 0x91f7, 0x80000001, 0x1, 0x2, 0x8, 0x0, 0x8001, 0x1000, 0x6, 0x4, 0xc6c, 0x4d7, 0x9, 0x5, 0x80000000, 0x4, 0x3ff, 0xd, 0x6, 0x2, 0xffffffc6, 0x3, 0x6, 0xffff, 0x8, 0x5, 0x9, 0x7, 0x2], [0xd, 0x10000, 0x8, 0x6, 0x7b, 0x8, 0x8, 0x11685677, 0xc, 0x6, 0x80000000, 0x2, 0x9, 0x6, 0xffffc77b, 0x7, 0x80000001, 0x4, 0x0, 0xa430, 0x9, 0x30200000, 0x1, 0x3, 0x1, 0x0, 0x9, 0x7, 0x6, 0x2, 0x5b9, 0xc34a, 0x0, 0x9, 0x5, 0x5015, 0x7, 0x6, 0x1, 0x3, 0x100, 0xfffff946, 0xb, 0x5, 0x3, 0x2, 0x822, 0x3, 0x3, 0x2, 0x4, 0x80, 0x6, 0x7, 0x4, 0x1, 0x58, 0x8000, 0x8, 0xb, 0x6, 0x1, 0xa31e, 0xa6], [0x4, 0x10000, 0x9, 0x6, 0x7f, 0x4ba, 0x10000, 0x9, 0xf8, 0x1, 0x6, 0x40, 0x8, 0xbb9e11e8, 0x4, 0x0, 0x3, 0x8, 0x2, 0x2, 0x5, 0x5, 0x400, 0xc0, 0x9, 0x6, 0x6, 0x2d8, 0x3, 0x2, 0xa, 0x8ff, 0x3, 0x3, 0xfb1, 0x1, 0x6f, 0x2, 0x8, 0x9, 0x984, 0xfff, 0x6, 0xd76, 0xe, 0x3, 0x0, 0x16ae, 0x0, 0x8, 0x0, 0x8, 0x8, 0x5, 0x3ff, 0x800, 0x14, 0x5, 0x8, 0x1, 0x95, 0x3, 0x9, 0x10], [0x5, 0x7, 0xffffff00, 0x357, 0x2, 0x5, 0x6, 0x1, 0x200, 0x2, 0x6, 0x49, 0xffffffff, 0x5, 0x8, 0x401, 0x9, 0x9, 0xc00, 0x0, 0x9, 0x1, 0xc, 0x6, 0x0, 0x1000, 0x6, 0x8001, 0x1, 0x4, 0xf, 0xaca, 0x40, 0x3, 0x0, 0x0, 0x4, 0x4, 0xf8000000, 0x1c00000, 0x3cc, 0x2eb, 0x0, 0x100, 0x33fbebb, 0x3, 0x2, 0x9, 0xfff, 0x1, 0x7f, 0x1000, 0x9, 0x7, 0x0, 0x1, 0xfffff001, 0xfffffffb, 0x200, 0x0, 0x9, 0x81, 0xb, 0x9c]}}, 0x420}, 0x1, 0x0, 0x0, 0x44}, 0x20040088) 1.312416149s ago: executing program 5 (id=4741): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0xa, 0x0, &(0x7f0000000100)=[@clear_death={0x400c630f, 0x3}], 0x57, 0x0, &(0x7f0000000000)="a89aff67520a7335b849b4f88a6db06e45e3f5e648a65b8003975be8a982d5135e161a783d3d01fddcbd838bac308358a7e349f333e62005000000000000000000000000000000000000003229cff96eb47c0000000000"}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x1001, 0x40002}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) syz_usb_connect(0x3, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000009980708b5192100c7980000000109021b00012000ac000904"], 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000001c0), r2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000640)={0x4c, 0x0, &(0x7f0000000140)=[@reply_sg={0x40486312, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000240)={@ptr={0x70742a85, 0x1, &(0x7f0000000680)=""/4096, 0x1000, 0x2, 0x23}, @flat=@handle={0x73682a85, 0x0, 0x1}, @flat=@binder={0x73622a85, 0x1001, 0x4000000000000}}, &(0x7f0000000100)={0x0, 0x28, 0x40}}, 0x1000}], 0x0, 0x700000000000000, 0x0}) 1.112411522s ago: executing program 4 (id=4749): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) r1 = fsopen(&(0x7f0000000040)='devpts\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f00000001c0)='posixacl\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f0000001b40)='posixacl\x00', 0x0, 0x0) syz_io_uring_setup(0x420b, &(0x7f0000000080)={0x0, 0x0, 0x20, 0x2, 0x8000000, 0x0, 0x0}, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0x100}) mmap$binder(&(0x7f00000a0000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) r2 = openat$kvm(0x0, &(0x7f0000000040), 0x181c80, 0x0) r3 = dup(r2) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x29) r4 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_devices(r5, &(0x7f0000000000)=ANY=[], 0x9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200)='\x85\x91\xfe\xff\xff\xff|\\a\x94\xfc\x92\x9a\x15.\x1e}8\xdfkp\xf5,\xb5\xb4\xc4\xf8a8\xc3\xef\xbb\xd6O\x01[\xb5\xd3\x13\xa7\x97\x0f\xd7X\n\xc4\x12\xd1I\x17\x87\xaf\xdb\xe3R\xc4H\xc2\x90{\xa0\x00\x00\x01\x00\x00\x00\x00\x00\x10R\xba_\xc5P\x91WV\xa5\xe0\x80\xdf\xc0Qg\xf2\x17@R\x04\xf9*l*\xfe?\xb7P\x93~\xf2\x8a<\xd02\xaf1\xcc\xed\xa3\x8b$\n\xf6\xff^\x8e\x00\xbe\x8a\xd0D*\t\xd2\xc7!\x87\x04\x7f\x16\xb8\x9a\xc8\xdc{\xf2\xb7;\xb3i,C\x00Al\xc1\x85nh\f\xa68\xec\x7f&\x91F\xb6\xe9\x1c3>\\\xb9\xbfo\xca\xf5\xfez\x9f\x05N\xcb\xb8\a6V\xde\x95\xd3\x16\xfeC\v]>\xebb\"\x06\x1f\x8bx)\xd3w\xea\xf7\xc9&\"\xafd)\xa4\xc6 \xa6\x96\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00_:cUe\x9c\xd0D\xdd6\xff\ff\x10YnC\x96)\xd4`\xb2\xe6\x15$\xf0L>\x19<\x8d\xe0-\xc9\xadx\x97\xadV\xc0\xf7\x7f\x0f$\xa9\n\b\x04\xb3\x9eJ\x8a\x01+\xf2\xcf\xa8\xafL\xf3\xbf\x84\xe2]\xc0&\x14\xa5`\xaad\xc6\\\xc5\xb7\x91\xe62\xd9S\v\xf3h&P\x1ep\xf23\xdf\x04\xf5\xbd\xd2^\x9e\xf5\xb8\x06\xd8c\xf6\xd1\xe8b\xa6\xd1_\x8e\x9f\xfep\x0f\xea\xe6b\xc2\xd6G_E\xf8\x1c\xb1I\x15\xdf|#\x92\x00\xfe\xea]KQ\xac#\b\xacN\xf1\xbc\xd0\xa2\x92K\x8a\x826\xe6\x87\x0e\b\xfb\xc9\x9a\xde\xad_\xd7\x17\x8fok.\xc9Jef_\x8d\xbd\x9b\x11\xa3\xa2\x8b\x18\xb9\xef\xbb\n\xa9$G\\\x1f\x9dG\xc0u\x05\fK6\x93\xee\xcd\xd1I\x82\xc1L?\xcbAg\x19\xe6sJV:\b\xa4\x01\x0f\x9d\fr\xc6\xe0ozV6\x17$h0\xbaxFi&\x17\xb1\xf6P\x06Ug\xa3\x1b\x95\xd5a\x19\xdd\x93\xea\bU\xad\xbb\xf8;N\x11\x9f\x1e\xae\xa7\xb2\n\xe6\x936:u\x02\"M\xe0\xb3\x04\xe2!\xc0\xdb\xc0', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) r7 = openat$incfs(r6, &(0x7f0000000000)='.pending_reads\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r6, &(0x7f0000000400)={0x0, 0x1, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[], 0xa0}, 0x1, 0xfffff000}, 0x8000) ioctl$TIOCL_GETKMSGREDIRECT(r7, 0x40106726, &(0x7f00000000c0)) write$binfmt_register(r4, &(0x7f0000000140)={0x3a, 'syz0', 0x3a, 'E', 0x3a, 0x2007, 0x3a, 'M', 0x3a, '\x84\xa3\xea\xd6O\x89|\xeb\x80\xf0\xe96\xf4`&\xd4E\xe7L\x82n;H\xd8\xdf\x9a, \\E\xd4\xab\x1ed', 0x3a, './file2'}, 0x4a) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000280)={0x30, 0x30, 0x30}}, 0x1000}], 0x0, 0x0, 0x0}) 1.091625893s ago: executing program 4 (id=4751): openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000540)={0x0, 0x0, 0x0, &(0x7f00000004c0)=""/120, 0x0, 0x80a0000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) write$UHID_CREATE2(r2, 0x0, 0x2) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000), 0x143202, 0x0) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x13, r3, 0x4758f000) r4 = userfaultfd(0x801) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x298}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000040)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00005cf000/0x4000)=nil, 0x400000, 0x2, 0x2}) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x294, 0x0, 0x7}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, 0x0, &(0x7f00000000c0)=""/87, 0x0, 0x5000}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_SET(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000001400000008000f00fc00000018000180140002006e657464657673696d300000000000000800080000fcffff08000900fc000000080011000700000008000e"], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000900)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x20000) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4028af11, &(0x7f00000001c0)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mmap(&(0x7f0000245000/0x3000)=nil, 0x3000, 0x100000c, 0x30, r7, 0x8039f000) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x3) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x132) ioctl$FS_IOC_FSSETXATTR(r9, 0x401c5820, &(0x7f0000000080)={0x1060, 0x0, 0x0, 0x20000}) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$sock_bt_hci(r8, 0x800448d3, &(0x7f0000000180)) 976.188634ms ago: executing program 4 (id=4754): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$pokeuser(0x6, r0, 0x358, 0x0) r1 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x12, r1, 0x45809000) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x16) 869.598636ms ago: executing program 4 (id=4757): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000013c0)=0x80000000001, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffcc1, 0x840, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r1, 0x0) io_setup(0x5b54, &(0x7f0000000040)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x12, r1, 0x8dd0f000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000001f00)=""/4106, 0xfffffffffffffccb, 0x0, 0x0}, &(0x7f0000000080)=0x40) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000180)={0x40, 0xc, 0x8, 0x5, "7281cd489459829cd7b91c757c4cdd3739ba51a0d29cb87035c8aa18f35d79f3"}) syz_open_dev$usbmon(&(0x7f0000000040), 0x3, 0x80) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$AUTOFS_IOC_ASKUMOUNT(r1, 0x80049370, &(0x7f0000000100)) write$evdev(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x77359400}, 0x11, 0x2, 0x8}, {{0x0, 0x2710}, 0x12, 0x401, 0xba62713}, {{0x0, 0xea60}, 0x11, 0x101}, {{}, 0x1f, 0x4, 0x6b10}, {{r2, r3/1000+10000}, 0x4, 0xc28, 0x1}, {{0x77359400}, 0x0, 0x0, 0x8}, {{0x77359400}, 0x0, 0x3, 0x8}], 0xa8) 804.035607ms ago: executing program 4 (id=4760): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="b80000001300e9990000000002200000e0000001000000000000000000000000e00000010000000000000000000000004e24000000000000020000"], 0xb8}}, 0x0) 781.788627ms ago: executing program 4 (id=4762): write$selinux_load(0xffffffffffffffff, 0x0, 0x4c) openat$rnullb(0xffffffffffffff9c, &(0x7f0000000080), 0x22001, 0x0) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) mremap(&(0x7f0000420000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000a7f000/0x1000)=nil) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa08, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) lremovexattr(0x0, &(0x7f00000000c0)=@random={'btrfs.', '^[@}+\x00'}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x402, 0x0) fallocate(r3, 0x40, 0xffffffffffffffff, 0x10001) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f00000003c0)={'filter\x00', 0x7, "f0a23923263408"}, &(0x7f0000000200)=0x2f) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r5, &(0x7f0000000440)=[{{&(0x7f0000000500)=@xdp={0x2c, 0xdd86, r7}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)="0c9c", 0x28}], 0x1, 0x0, 0x0, 0x2f00}}], 0x1, 0x20000084) sendmsg$nl_xfrm(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)=ANY=[@ANYBLOB="cc0000001b0001002dbd7000fddbdf2500008000000000000000000000000000ac1e00010000000000000000119e9c66c88d4a6a4e2300040a00008032000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00080000000000008000000000000000f8ffffffffffffffff01000000000000010000000000000009000000000000000900000000000000000000008015010002000000000000000100000000000000fd0000000000000004000000000000000700000000000000000002030000000029000000000000000c000800"], 0xcc}, 0x1, 0x0, 0x0, 0xc040}, 0x8010) 360.417884ms ago: executing program 6 (id=4776): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) syz_clone(0x91220080, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x100000000) pselect6(0x40, &(0x7f0000000000)={0x1, 0xc, 0x480, 0x847e, 0xfffffffffffffffa, 0x9, 0x80000001, 0x7}, &(0x7f0000000040)={0x200, 0x8, 0x2, 0xdf, 0x9, 0x5, 0x100000001, 0x2}, &(0x7f0000000080)={0x1, 0x7, 0x9a, 0x106, 0x5, 0x80000001, 0x65d, 0xfe1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={[0x65]}, 0x8}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000001040)=0x40, 0x4) 187.581727ms ago: executing program 2 (id=4778): r0 = syz_open_dev$evdev(0x0, 0x2, 0x822b01) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000013c0)=0x80000000001, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffcc1, 0x840, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r1, r2, 0x0) io_setup(0x5b54, &(0x7f0000000040)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x12, r2, 0x8dd0f000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000001f00)=""/4106, 0xfffffffffffffccb, 0x0, 0x0}, &(0x7f0000000080)=0x40) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000180)={0x40, 0xc, 0x8, 0x5, "7281cd489459829cd7b91c757c4cdd3739ba51a0d29cb87035c8aa18f35d79f3"}) syz_open_dev$usbmon(&(0x7f0000000040), 0x3, 0x80) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$AUTOFS_IOC_ASKUMOUNT(r2, 0x80049370, &(0x7f0000000100)) write$evdev(r0, &(0x7f00000001c0)=[{{0x77359400}, 0x11, 0x2, 0x8}, {{0x0, 0x2710}, 0x12, 0x401, 0xba62713}, {{0x0, 0xea60}, 0x11, 0x101}, {{}, 0x1f, 0x4, 0x6b10}, {{r3, r4/1000+10000}, 0x4, 0xc28, 0x1}, {{0x77359400}, 0x0, 0x0, 0x8}, {{0x77359400}, 0x0, 0x3, 0x8}], 0xa8) 163.942837ms ago: executing program 2 (id=4779): mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[]) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', 0x0, 0x0, 0x3) 163.540917ms ago: executing program 2 (id=4780): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000013c0)=0x80000000001, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffcc1, 0x840, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000001f00)=""/4106, 0xfffffffffffffccb, 0x0, 0x0}, &(0x7f0000000080)=0x40) 112.358628ms ago: executing program 2 (id=4781): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x3e8, 0x229, 0x218, 0x108, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@local, @broadcast, 0xff000000, 0xff000000, 0xf, 0xf, {@mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x43}, {[0xff, 0xff, 0xff, 0xff]}}, {@mac=@local, {[0xff, 0xff, 0x0, 0xff]}}, 0xffff, 0x9, 0x0, 0x40, 0x3f0, 0x2, 'bond0\x00', 'pimreg0\x00', {}, {}, 0x0, 0x4}, 0xc0, 0x108, 0x0, {0x3000000000000}}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6af, 'syz1\x00', {0xed}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote, @broadcast, 0x8, 0x1}}}, {{@arp={@local, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffff00, 0xffffff00, 0x5, 0xe, {@empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}}, 0x80, 0x9, 0x0, 0x6, 0x9, 0x5, 'veth0_to_bridge\x00', 'gretap0\x00', {0xff}, {0xff}, 0x0, 0x13}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 112.166118ms ago: executing program 2 (id=4782): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000300)={0x170003, 0x0, [0x53b2, 0x9, 0x4, 0x5, 0xffffffffffff1e53, 0x5, 0x9, 0xb82]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000180)={[0xc42, 0x0, 0x4, 0x5, 0xfffffffffffffffc, 0x1, 0x80000000, 0x23f, 0x7, 0x0, 0x7fffffff, 0x7, 0x0, 0x7fff, 0xff, 0x6], 0x1000, 0x248894}) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@xino_auto}]}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r3, &(0x7f0000000f00)={0x2020}, 0x2020) 110.448518ms ago: executing program 6 (id=4783): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x105100, 0x0) preadv2(r0, &(0x7f0000000280)=[{&(0x7f00000019c0)=""/67, 0x43}], 0x1, 0xa69, 0xf4, 0x0) 99.232448ms ago: executing program 6 (id=4784): r0 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x80082, 0x0) write$vga_arbiter(r0, &(0x7f00000000c0)=@other={'unlock', ' ', 'mem'}, 0xb) 85.752968ms ago: executing program 2 (id=4785): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1002, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80ff, 0x1) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x0, 0x0}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_int(r3, &(0x7f0000000540), 0xfffffdd8) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) madvise(&(0x7f0000000000/0x400000)=nil, 0x40001e, 0x15) r5 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x11, r6, 0x0) ioctl$MON_IOCX_MFETCH(r5, 0xc0109207, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PAGEMAP_SCAN(r2, 0xc0606610, &(0x7f0000000140)={0x60, 0x2, &(0x7f0000036000/0x3000)=nil, &(0x7f00005f2000/0x4000)=nil, 0x800, &(0x7f0000000100)=[{0xf0b, 0x2, 0x2}], 0x1, 0x9, 0x20, 0x0, 0x6e, 0x61}) fcntl$setlease(r2, 0x400, 0x1) fcntl$setlease(r1, 0x400, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 77.797688ms ago: executing program 6 (id=4786): mkdir(&(0x7f0000000540)='./file0\x00', 0x108) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x10) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@xino_auto}, {@verity_require}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000000f00)={0x2020}, 0x2020) 20.465269ms ago: executing program 6 (id=4787): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@newsa={0x13c, 0x10, 0x413, 0x70bd28, 0x0, {{@in=@multicast1, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x4e24, 0x0, 0x2, 0x20, 0x20}, {@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0xffef, 0x32}, @in=@private=0xa010100, {0x4, 0x7, 0x0, 0x40000000000004, 0xffffffffffffffff, 0x0, 0x7f}, {0x0, 0x8, 0xcc}, {0xf6}, 0x0, 0x0, 0x2, 0x1, 0xfe}, [@algo_aead={0x4c, 0x12, {{'rfc4309(ccm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x804) 20.366449ms ago: executing program 6 (id=4788): syz_usb_connect$cdc_ecm(0x5, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x19, &(0x7f0000000180)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "45ba361de6058a477bb2e4757402866f"}]}}) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST2(r0, 0x43403d0e, &(0x7f0000000200)={0x1, 0x7}) 15.049669ms ago: executing program 5 (id=4789): r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) sendmmsg$inet(r0, &(0x7f00000051c0)=[{{&(0x7f0000000240)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000280)="0e12071d29a0d50a", 0x8}], 0x1}, 0x1c00}], 0x1, 0x4040) 0s ago: executing program 5 (id=4790): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x60303, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r2, 0xf503, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)=@x86={0xf9, 0x7, 0x6, 0x0, 0x3, 0x0, 0x4, 0x40, 0x7, 0x79, 0x9, 0x80, 0x0, 0x85d7bc0e, 0x9, 0xf, 0x6, 0x0, 0x7, '\x00', 0x5, 0x6}) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000240)={{}, {}, [], {0x4, 0x1}, [{0x8, 0x3}], {0x10, 0x1}}, 0x2c, 0x3) getxattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', 0x0, 0xed) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000100)=0x4) r3 = socket$unix(0x1, 0x1, 0x0) r4 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x0) fchdir(r5) accept4(r5, &(0x7f0000000140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x80, 0x1000) connect$inet6(r5, &(0x7f0000000240)={0xa, 0x4e22, 0x3bdc, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x1c) bind$unix(r3, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) bind$unix(r3, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r6 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$UI_DEV_SETUP(r7, 0x405c5503, &(0x7f0000000440)={{0x4000, 0x0, 0x43cb, 0x8}, 'syz0\x00', 0x22}) ioctl$UI_DEV_CREATE(r7, 0x5501) write$uinput_user_dev(r7, &(0x7f0000001940)={'syz0\x00', {0x7, 0x5, 0x7, 0x4}, 0x15, [0xfffffffe, 0x4, 0x7, 0x80, 0x9, 0x7, 0x1, 0x9, 0x8, 0x8, 0x80, 0x2, 0x0, 0x3, 0x9, 0x6, 0xa1, 0x1, 0x3, 0x8, 0x40, 0x3, 0xffff, 0x7, 0x101, 0x805, 0x6, 0x0, 0x1, 0x4, 0x40000006, 0x0, 0x6, 0x5, 0x9, 0x877, 0x5, 0x7, 0xf17, 0x870b, 0x10, 0xae, 0x1, 0x8, 0x4, 0xffffffee, 0x7fe0000, 0x200, 0x9, 0xc, 0x80000000, 0x54, 0x8, 0x2, 0x54c2, 0x7, 0x643e1dbc, 0x3d3, 0xeb2, 0xc, 0x10000, 0x1, 0x9f8b, 0x8], [0x4, 0x6, 0x7fffffff, 0xffffffff, 0x4, 0x1, 0x1, 0x6, 0x1, 0x6, 0x80000000, 0x3, 0x0, 0x4033, 0x6, 0x0, 0x8, 0x1, 0x0, 0x4, 0x2, 0x7, 0x1, 0x9, 0x2, 0x10, 0x100, 0x5, 0xac, 0xc, 0x1, 0x40, 0x6, 0x3, 0xfffffffe, 0x6, 0xf23, 0xe, 0x69, 0x9, 0x0, 0xfffffffb, 0x5, 0x1ff, 0x8, 0x401, 0x7ff, 0x7d, 0x1, 0x4, 0x2, 0xd218, 0xce, 0x6a8, 0x5d52cbeb, 0x5, 0x4, 0xfffffffd, 0x80, 0xc0, 0x4, 0x5, 0x2, 0x6], [0x10001, 0x4, 0x3, 0x7, 0x3, 0x6, 0x5, 0x2, 0x7ff, 0x7, 0x7, 0x9, 0xffff, 0x3, 0x0, 0x3, 0x5, 0x1, 0x7, 0x1, 0x4, 0x1, 0x0, 0x7, 0xb, 0x6, 0x6, 0x66c2, 0x8, 0x81, 0x1, 0xe4b6, 0x0, 0x0, 0x3, 0x8aa541a, 0x0, 0x16, 0x5, 0x20, 0x10, 0x6, 0x8001, 0x400, 0x7, 0x8, 0x7, 0xf68, 0x8000, 0x4, 0x2, 0x2, 0x8000, 0x7f, 0x7, 0x80, 0x2685, 0x9, 0x6, 0x7fffffff, 0x8000, 0x7a, 0x3ff, 0xc], [0x9, 0x3, 0x7ff, 0xe, 0x7f, 0x10, 0x6, 0xcd9, 0x2, 0x5, 0x10001, 0x3, 0x4, 0x8001, 0x1000, 0x40, 0x0, 0x5, 0x3ff, 0xa13, 0x1ff, 0x0, 0x2, 0x0, 0x2, 0xa9, 0x6, 0x0, 0x1, 0x7, 0x2, 0x1, 0x7, 0xb735, 0x100, 0xc78, 0x1, 0x888, 0x1, 0xdd9, 0x1ff, 0x0, 0x7f, 0x2, 0x9, 0x9, 0x3, 0x8, 0x7, 0xfffffff1, 0xfffffffa, 0x6, 0xffffff86, 0x7, 0x1, 0xffffffff, 0x6, 0x7f, 0x2, 0x2, 0x1000, 0x1, 0x7fff, 0x81]}, 0x45c) r8 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x44142, 0x0) symlink(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe) sendfile(r8, r6, 0x0, 0x800a121) kernel console output (not intermixed with test programs): 81.841853][ T307] usb 4-1: too many endpoints for config 0 interface 0 altsetting 5: 69, using maximum allowed: 30 [ 281.853412][ T307] usb 4-1: config 0 interface 0 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 69 [ 281.866445][ T307] usb 4-1: config 0 interface 0 has no altsetting 1 [ 281.874351][ T307] usb 4-1: New USB device found, idVendor=152d, idProduct=0539, bcdDevice= 0.00 [ 281.883492][ T307] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 281.891829][ T307] usb 4-1: SerialNumber: syz [ 281.897301][ T307] usb 4-1: config 0 descriptor?? [ 281.905782][ T307] usb-storage 4-1:0.0: USB Mass Storage device detected [ 281.914251][ T307] usb-storage 4-1:0.0: Quirks match for vid 152d pid 0539: 4000000 [ 282.168765][ T364] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 282.330194][ T364] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 282.339987][ T364] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 282.349635][ T364] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 282.374289][ T364] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 282.389157][ T364] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.397463][ T364] usb 1-1: Product: syz [ 282.401656][ T364] usb 1-1: Manufacturer: syz [ 282.406450][ T364] usb 1-1: SerialNumber: syz [ 282.417075][ T364] hub 1-1:1.0: bad descriptor, ignoring hub [ 282.417939][ T9170] netlink: 'syz.2.3601': attribute type 63 has an invalid length. [ 282.423061][ T364] hub 1-1:1.0: probe with driver hub failed with error -5 [ 282.431249][ T9170] netlink: 5 bytes leftover after parsing attributes in process `syz.2.3601'. [ 282.447051][ T9170] 0{X: left promiscuous mode [ 282.452315][ T9170] 0{X: entered allmulticast mode [ 282.572332][ T9174] GUP no longer grows the stack in syz.2.3603 (9174): 200000004000-200000008000 (200000002000) [ 282.582815][ T9174] CPU: 1 UID: 0 PID: 9174 Comm: syz.2.3603 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 282.582858][ T9174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 282.582874][ T9174] Call Trace: [ 282.582883][ T9174] [ 282.582895][ T9174] __dump_stack+0x21/0x30 [ 282.582925][ T9174] dump_stack_lvl+0x10c/0x190 [ 282.582946][ T9174] ? __cfi_dump_stack_lvl+0x10/0x10 [ 282.582966][ T9174] ? find_vma+0xcd/0x110 [ 282.582987][ T9174] ? _raw_spin_trylock+0xaf/0x130 [ 282.583013][ T9174] ? vma_is_secretmem+0x11/0x50 [ 282.583032][ T9174] dump_stack+0x19/0x20 [ 282.583051][ T9174] __get_user_pages+0x1e34/0x22d0 [ 282.583068][ T9174] ? __cfi___switch_to+0x10/0x10 [ 282.583092][ T9174] ? populate_vma_page_range+0x230/0x230 [ 282.583109][ T9174] get_user_pages_remote+0x392/0xbe0 [ 282.583125][ T9174] ? __cfi_mtree_load+0x10/0x10 [ 282.583147][ T9174] ? gfp_to_alloc_flags_cma+0x90/0x1c0 [ 282.583169][ T9174] ? __cfi_get_user_pages_remote+0x10/0x10 [ 282.583187][ T9174] __access_remote_vm+0x1e2/0x640 [ 282.583212][ T9174] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 282.583231][ T9174] ? access_remote_vm+0x60/0x60 [ 282.583255][ T9174] ? __kasan_check_write+0x18/0x20 [ 282.583276][ T9174] ? _raw_spin_lock+0x8c/0x120 [ 282.583300][ T9174] ? __cfi__raw_spin_lock+0x10/0x10 [ 282.583326][ T9174] access_remote_vm+0x39/0x60 [ 282.583351][ T9174] proc_pid_cmdline_read+0x4bb/0xbf0 [ 282.583368][ T9174] ? __cfi_proc_pid_cmdline_read+0x10/0x10 [ 282.583385][ T9174] ? bpf_lsm_file_permission+0xd/0x20 [ 282.583405][ T9174] vfs_readv+0x62b/0xa50 [ 282.583419][ T9174] ? __cfi_proc_pid_cmdline_read+0x10/0x10 [ 282.583435][ T9174] ? do_readv+0x2d0/0x2d0 [ 282.583465][ T9174] __x64_sys_preadv+0x197/0x2a0 [ 282.583488][ T9174] ? __cfi___x64_sys_preadv+0x10/0x10 [ 282.583511][ T9174] ? switch_fpu_return+0x12/0x20 [ 282.583527][ T9174] x64_sys_call+0x1ee9/0x2ee0 [ 282.583550][ T9174] do_syscall_64+0x58/0xf0 [ 282.583565][ T9174] ? clear_bhb_loop+0x50/0xa0 [ 282.583584][ T9174] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 282.583603][ T9174] RIP: 0033:0x7fca8ff8e929 [ 282.583617][ T9174] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 282.583633][ T9174] RSP: 002b:00007fca90dfb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 282.583651][ T9174] RAX: ffffffffffffffda RBX: 00007fca901b5fa0 RCX: 00007fca8ff8e929 [ 282.583665][ T9174] RDX: 0000000000000001 RSI: 0000200000000d00 RDI: 0000000000000006 [ 282.583676][ T9174] RBP: 00007fca90010b39 R08: 0000000000000200 R09: 0000000000000000 [ 282.583688][ T9174] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 282.583699][ T9174] R13: 0000000000000000 R14: 00007fca901b5fa0 R15: 00007ffd026239f8 [ 282.583713][ T9174] [ 282.863318][ T364] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 72 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 282.882468][ T307] usb 4-1: USB disconnect, device number 81 [ 282.890025][ T9129] batadv_slave_1: left promiscuous mode [ 282.939714][ T9180] syzkaller0: entered promiscuous mode [ 282.948116][ T9180] fuse: Unknown parameter '0x000000000000000c0000000000000000000000718446744073709551615' [ 283.333920][ T364] usb 4-1: new full-speed USB device number 82 using dummy_hcd [ 283.495262][ T364] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 283.506120][ T364] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x6 has an invalid bInterval 0, changing to 10 [ 283.517086][ T364] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 283.526784][ T364] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 283.541148][ T364] usb 4-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 283.550240][ T364] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 283.558299][ T364] usb 4-1: Product: syz [ 283.562481][ T364] usb 4-1: Manufacturer: syz [ 283.567069][ T364] usb 4-1: SerialNumber: syz [ 283.572485][ T364] usb 4-1: config 0 descriptor?? [ 283.740066][ T9182] usb 1-1: reset high-speed USB device number 72 using dummy_hcd [ 283.793508][ T9193] binder: Bad value for 'defcontext' [ 283.799211][ T307] usb 4-1: USB disconnect, device number 82 [ 283.917608][ T36] audit: type=1400 audit(2000001299.667:5335): avc: denied { read } for pid=9194 comm="syz.2.3612" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 283.939468][ T36] audit: type=1400 audit(2000001299.667:5336): avc: denied { open } for pid=9194 comm="syz.2.3612" path="/245/file0" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 283.962185][ T36] audit: type=1400 audit(2000001299.667:5337): avc: denied { unmount } for pid=6937 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 284.116880][ T9164] netlink: 9 bytes leftover after parsing attributes in process `syz.0.3599'. [ 284.127187][ T45] usb 1-1: USB disconnect, device number 72 [ 284.188988][ T61] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 284.351200][ T61] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.362214][ T61] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 284.377710][ T61] usb 3-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 284.386847][ T61] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 284.399501][ T61] usb 3-1: config 0 descriptor?? [ 284.480365][ T9203] SELinux: policydb magic number 0x6f727473 does not match expected magic number 0xf97cff8c [ 284.490602][ T9203] SELinux: failed to load policy [ 284.498965][ T45] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 284.659285][ T45] usb 1-1: Using ep0 maxpacket: 16 [ 284.669623][ T45] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 284.690543][ T45] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 284.700977][ T45] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 284.710125][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.738525][ T45] usb 1-1: Product: syz [ 284.742768][ T45] usb 1-1: Manufacturer: syz [ 284.747451][ T45] usb 1-1: SerialNumber: syz [ 284.839520][ T61] belkin 0003:1020:0006.0026: unknown main item tag 0x0 [ 284.860736][ T61] belkin 0003:1020:0006.0026: unknown main item tag 0x0 [ 284.885045][ T61] belkin 0003:1020:0006.0026: unknown main item tag 0x0 [ 284.892065][ T61] belkin 0003:1020:0006.0026: unknown main item tag 0x0 [ 284.903252][ T61] belkin 0003:1020:0006.0026: unknown main item tag 0x0 [ 284.915869][ T61] belkin 0003:1020:0006.0026: unknown main item tag 0x0 [ 284.925487][ T61] belkin 0003:1020:0006.0026: unknown main item tag 0x0 [ 284.938390][ T61] belkin 0003:1020:0006.0026: hidraw0: USB HID v0.00 Device [HID 1020:0006] on usb-dummy_hcd.2-1/input0 [ 284.976573][ T45] usb 1-1: 0:2 : does not exist [ 284.980545][ T9163] usblp0: removed [ 284.992365][ T45] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 285.018381][ T45] usb 1-1: USB disconnect, device number 73 [ 285.059774][ T6846] udevd[6846]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 285.078343][ T9222] netlink: 25 bytes leftover after parsing attributes in process `syz.4.3623'. [ 285.097938][ T9222] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1544 sclass=netlink_route_socket pid=9222 comm=syz.4.3623 [ 285.121581][ T9222] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9222 comm=syz.4.3623 [ 285.221465][ T9228] netlink: 104 bytes leftover after parsing attributes in process `syz.4.3626'. [ 285.230740][ T9229] netlink: 104 bytes leftover after parsing attributes in process `syz.4.3626'. [ 285.518892][ T9237] usb usb8: usbfs: process 9237 (syz.3.3629) did not claim interface 0 before use [ 285.622139][ T9250] SELinux: policydb magic number 0x6f727473 does not match expected magic number 0xf97cff8c [ 285.632430][ T9250] SELinux: failed to load policy [ 285.824785][ T9259] netlink: 37 bytes leftover after parsing attributes in process `syz.3.3638'. [ 285.833956][ T9259] IPv6: Can't replace route, no match found [ 286.134411][ T61] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 286.295791][ T61] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 286.305557][ T61] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 286.315222][ T61] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 286.329544][ T61] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 286.338634][ T61] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.346643][ T61] usb 4-1: Product: syz [ 286.350900][ T61] usb 4-1: Manufacturer: syz [ 286.355514][ T61] usb 4-1: SerialNumber: syz [ 286.362396][ T61] hub 4-1:1.0: bad descriptor, ignoring hub [ 286.368373][ T61] hub 4-1:1.0: probe with driver hub failed with error -5 [ 286.578294][ T61] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 83 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 286.581772][ T9265] syzkaller0: entered promiscuous mode [ 286.850579][ T10] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 287.010936][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 287.017166][ T10] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.028206][ T10] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 287.038059][ T10] usb 1-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 287.051033][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 287.057677][ T10] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 287.066740][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 287.075388][ T10] usb 1-1: config 0 descriptor?? [ 287.166246][ T61] usb 3-1: USB disconnect, device number 89 [ 287.195413][ T9268] syzkaller0: entered promiscuous mode [ 287.200942][ T9268] syzkaller0: entered allmulticast mode [ 287.282968][ T9275] SELinux: policydb magic number 0x6f727473 does not match expected magic number 0xf97cff8c [ 287.293302][ T9275] SELinux: failed to load policy [ 287.393067][ T9281] rust_binder: Write failure EFAULT in pid:596 [ 287.514486][ T10] usbhid 1-1:0.0: can't add hid device: -71 [ 287.526768][ T9263] usb 4-1: reset high-speed USB device number 83 using dummy_hcd [ 287.537551][ T10] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 287.549088][ T10] usb 1-1: USB disconnect, device number 74 [ 287.922279][ T9263] netlink: 9 bytes leftover after parsing attributes in process `syz.3.3640'. [ 287.932091][ T45] usb 4-1: USB disconnect, device number 83 [ 288.250910][ T45] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 288.311946][ T9305] SELinux: policydb magic number 0x6f727473 does not match expected magic number 0xf97cff8c [ 288.322198][ T9305] SELinux: failed to load policy [ 288.369520][ T9308] syzkaller0: entered promiscuous mode [ 288.421898][ T45] usb 4-1: Using ep0 maxpacket: 16 [ 288.428306][ T45] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 288.438646][ T45] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 288.449060][ T45] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 288.464645][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.475341][ T45] usb 4-1: Product: syz [ 288.479549][ T45] usb 4-1: Manufacturer: syz [ 288.484470][ T45] usb 4-1: SerialNumber: syz [ 288.537942][ T9312] 9pnet_fd: Insufficient options for proto=fd [ 288.702670][ T10] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 288.716126][ T45] usb 4-1: 0:2 : does not exist [ 288.716143][ T9262] usblp0: removed [ 288.729290][ T45] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 288.752763][ T45] usb 4-1: USB disconnect, device number 84 [ 288.825742][ T9324] SELinux: policydb magic number 0x6f727473 does not match expected magic number 0xf97cff8c [ 288.836059][ T9324] SELinux: failed to load policy [ 288.864338][ T36] audit: type=1326 audit(2000001304.298:5338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9325 comm="syz.4.3665" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f369d38e929 code=0x0 [ 288.892252][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 288.903986][ T10] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 288.915484][ T10] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 288.925715][ T10] usb 1-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 288.938720][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 288.945365][ T10] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 288.954818][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.963748][ T10] usb 1-1: config 0 descriptor?? [ 289.150270][ T9338] netlink: 'syz.2.3669': attribute type 63 has an invalid length. [ 289.158113][ T9338] netlink: 5 bytes leftover after parsing attributes in process `syz.2.3669'. [ 289.322873][ T9346] SELinux: policydb magic number 0x6f727473 does not match expected magic number 0xf97cff8c [ 289.333208][ T9346] SELinux: failed to load policy [ 289.405276][ T10] usbhid 1-1:0.0: can't add hid device: -71 [ 289.411360][ T10] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 289.420092][ T10] usb 1-1: USB disconnect, device number 75 [ 289.426956][ T307] usb 3-1: new full-speed USB device number 90 using dummy_hcd [ 289.435927][ T9354] rust_binder: Error in use_page_slow: ESRCH [ 289.435949][ T9354] rust_binder: use_range failure ESRCH [ 289.438889][ T9353] rust_binder: Failed to allocate buffer. len:4192, is_oneway:false [ 289.442316][ T9354] rust_binder: Failed to allocate buffer. len:4192, is_oneway:false [ 289.447941][ T9353] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 289.460692][ T9354] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ESRCH } [ 289.467247][ T9353] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:656 [ 289.476574][ T9354] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ESRCH } my_pid:656 [ 289.588418][ T307] usb 3-1: not running at top speed; connect to a high speed hub [ 289.606183][ T307] usb 3-1: config 1 interface 0 altsetting 7 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 289.617271][ T307] usb 3-1: config 1 interface 0 altsetting 7 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 289.630495][ T307] usb 3-1: config 1 interface 0 has no altsetting 0 [ 289.638505][ T307] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 289.647593][ T307] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.655631][ T307] usb 3-1: Product: ц [ 289.659715][ T307] usb 3-1: Manufacturer: Щ [ 289.664236][ T307] usb 3-1: SerialNumber: х [ 289.669968][ T9340] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 289.895287][ T9340] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 289.908111][ T9340] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 289.920395][ T9340] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 289.941270][ T9340] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 289.965976][ T9340] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 289.987386][ T9340] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 290.213096][ T307] usb 3-1: bad CDC descriptors [ 290.222095][ T307] usb 3-1: USB disconnect, device number 90 [ 290.335414][ T9371] SELinux: policydb magic number 0x6f727473 does not match expected magic number 0xf97cff8c [ 290.345608][ T9371] SELinux: failed to load policy [ 290.543315][ T9390] SELinux: policydb magic number 0x6f727473 does not match expected magic number 0xf97cff8c [ 290.553710][ T9390] SELinux: failed to load policy [ 290.574557][ T9395] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1544 sclass=netlink_route_socket pid=9395 comm=syz.3.3693 [ 290.578487][ T9396] rust_binder: Write failure EINVAL in pid:681 [ 290.724278][ T9413] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9413 comm=syz.4.3701 [ 290.764337][ T9416] 9p: Unknown Cache mode or invalid value mmaplgnoreqv [ 291.104919][ T45] usb 4-1: new low-speed USB device number 85 using dummy_hcd [ 291.147669][ T9] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 291.225069][ T9464] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 291.225684][ T9464] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:841 [ 291.266280][ T45] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 291.284634][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.293382][ T45] usb 4-1: config 0 descriptor?? [ 291.298809][ T9467] rust_binder: Write failure EFAULT in pid:843 [ 291.330435][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 291.347551][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 291.357316][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 291.370251][ T9] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 291.379321][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.388370][ T9] usb 3-1: config 0 descriptor?? [ 291.616207][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 291.622222][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 291.631186][ T9] usb 3-1: USB disconnect, device number 91 [ 292.024181][ T9] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 292.148965][ T36] audit: type=1400 audit(2000001307.367:5339): avc: denied { write } for pid=9477 comm="syz.0.3729" name="usbmon3" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 292.172457][ T9] usb 3-1: device descriptor read/64, error -71 [ 292.176128][ T36] audit: type=1400 audit(2000001307.367:5340): avc: denied { open } for pid=9477 comm="syz.0.3729" path="/dev/usbmon3" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 292.253263][ T9484] rust_binder: Failed to allocate buffer. len:128, is_oneway:false [ 292.430300][ T9] usb 3-1: device descriptor read/64, error -71 [ 292.697485][ T9] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 292.836169][ T9] usb 3-1: device descriptor read/64, error -71 [ 292.845744][ T9497] rust_binder: Error in use_page_slow: ESRCH [ 292.845761][ T9497] rust_binder: use_range failure ESRCH [ 292.851938][ T9497] rust_binder: Failed to allocate buffer. len:128, is_oneway:false [ 292.857528][ T9497] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ESRCH } [ 292.865522][ T9497] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ESRCH } my_pid:863 [ 293.090621][ T9] usb 3-1: device descriptor read/64, error -71 [ 293.154055][ T307] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 293.217738][ T9] usb usb3-port1: attempt power cycle [ 293.312988][ T307] usb 1-1: Using ep0 maxpacket: 16 [ 293.319257][ T307] usb 1-1: config 1 has an invalid interface number: 105 but max is 0 [ 293.327476][ T307] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 293.337594][ T307] usb 1-1: config 1 has no interface number 0 [ 293.343709][ T307] usb 1-1: config 1 interface 105 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 293.356802][ T307] usb 1-1: config 1 interface 105 has no altsetting 0 [ 293.364994][ T307] usb 1-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 293.374071][ T307] usb 1-1: New USB device strings: Mfr=1, Product=35, SerialNumber=3 [ 293.382192][ T307] usb 1-1: Product: syz [ 293.386392][ T307] usb 1-1: Manufacturer: syz [ 293.391026][ T307] usb 1-1: SerialNumber: syz [ 293.577955][ T9] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 293.600144][ T9] usb 3-1: device descriptor read/8, error -71 [ 293.610061][ T307] aqc111 1-1:1.105: probe with driver aqc111 failed with error -22 [ 293.737923][ T9] usb 3-1: device descriptor read/8, error -71 [ 293.841848][ T307] usb 1-1: USB disconnect, device number 76 [ 293.905239][ T36] audit: type=1326 audit(2000001538.024:5341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9504 comm="syz.0.3740" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f354f78e929 code=0x0 [ 293.960335][ T36] audit: type=1326 audit(2000001538.081:5342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9504 comm="syz.0.3740" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f354f78e929 code=0x0 [ 293.991172][ T9] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 293.993047][ T45] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 294.008826][ T45] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 294.019109][ T45] asix 4-1:0.0: probe with driver asix failed with error -71 [ 294.019715][ T36] audit: type=1326 audit(2000001538.137:5343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9504 comm="syz.0.3740" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f354f78e929 code=0x0 [ 294.028048][ T45] usb 4-1: USB disconnect, device number 85 [ 294.056343][ T9] usb 3-1: device descriptor read/8, error -71 [ 294.083114][ T9510] netlink: 296 bytes leftover after parsing attributes in process `syz.0.3741'. [ 294.205189][ T9] usb 3-1: device descriptor read/8, error -71 [ 294.323541][ T9] usb usb3-port1: unable to enumerate USB device [ 294.335435][ T9537] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 294.336612][ T9537] rust_binder: Failed to allocate buffer. len:152, is_oneway:false [ 294.362544][ T9538] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 294.367807][ T9543] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 294.372469][ T36] audit: type=1400 audit(2000001538.458:5344): avc: denied { accept } for pid=9528 comm="syz.3.3749" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 294.380213][ T9543] rust_binder: Failed to allocate buffer. len:152, is_oneway:false [ 294.418701][ T36] audit: type=1326 audit(2000001538.515:5345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9547 comm="syz.0.3756" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f354f78e929 code=0x0 [ 294.627820][ T36] audit: type=1326 audit(2000001538.713:5346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9557 comm="syz.4.3759" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f369d38e929 code=0x0 [ 294.885348][ T45] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 295.053144][ T45] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 295.063401][ T45] usb 1-1: config 0 has no interfaces? [ 295.068884][ T45] usb 1-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 295.077973][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.086590][ T45] usb 1-1: config 0 descriptor?? [ 295.253664][ T9569] binder: Binderfs stats mode cannot be changed during a remount [ 296.176095][ T9603] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2157778563 (4315557126 ns) > initial count (1704523522 ns). Using initial count to start timer. [ 296.204414][ T9608] 9pnet_fd: Insufficient options for proto=fd [ 296.403005][ T9626] binder: Unknown parameter 'stads' [ 296.430641][ T9630] 9pnet_fd: Insufficient options for proto=fd [ 296.467629][ T9636] rust_binder: Write failure EFAULT in pid:736 [ 296.980145][ T307] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 297.139144][ T307] usb 3-1: device descriptor read/64, error -71 [ 297.404181][ T307] usb 3-1: device descriptor read/64, error -71 [ 297.658676][ T307] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 297.680699][ T10] usb 1-1: USB disconnect, device number 77 [ 297.691518][ T9] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 297.796477][ T307] usb 3-1: device descriptor read/64, error -71 [ 297.849481][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 297.856338][ T9] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 297.870675][ T9] usb 4-1: New USB device found, idVendor=172f, idProduct=0502, bcdDevice= 0.40 [ 297.879724][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.887771][ T9] usb 4-1: Product: ␼楔⯃㊛迓Џᵜꣀ碩ꞙ㦐᫕癜徟⍁﷍냦⊂Ωᛒ娣⟯ [ 297.897856][ T9] usb 4-1: Manufacturer: 擆㶗Ⱈᑩ᫑❀퀟㜊ណ曒蹎恰喯䐉赅롮ꁖ᯷৑퐵嫺뗢Ꭵྟ腀䰶ꌇԉ邉뭈实犱衉럭ᨎ過⬾¾ꗸ폎閿実쁪㘪怫뗣㊺틉⊑ᓖ䣽庤ஊ輖렮쩸칅柱讲奅즋䧢䎌᷇鄒暠 [ 297.920859][ T9] usb 4-1: SerialNumber: ы [ 298.061524][ T307] usb 3-1: device descriptor read/64, error -71 [ 298.072122][ T10] usb 1-1: new low-speed USB device number 78 using dummy_hcd [ 298.156691][ T9653] rust_binder: Error while translating object. [ 298.156727][ T9653] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 298.162996][ T9653] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:748 [ 298.178242][ T307] usb usb3-port1: attempt power cycle [ 298.231128][ T10] usb 1-1: Invalid ep0 maxpacket: 32 [ 298.368978][ T10] usb 1-1: new low-speed USB device number 79 using dummy_hcd [ 298.528023][ T10] usb 1-1: Invalid ep0 maxpacket: 32 [ 298.533504][ T10] usb usb1-port1: attempt power cycle [ 298.549246][ T307] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 298.571363][ T307] usb 3-1: device descriptor read/8, error -71 [ 298.709346][ T307] usb 3-1: device descriptor read/8, error -71 [ 298.759208][ T9669] netlink: 'syz.3.3800': attribute type 30 has an invalid length. [ 298.899145][ T10] usb 1-1: new low-speed USB device number 80 using dummy_hcd [ 298.920954][ T10] usb 1-1: Invalid ep0 maxpacket: 32 [ 298.948756][ T36] audit: type=1326 audit(2000001542.779:5347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9678 comm="syz.3.3804" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f2adad8e929 code=0x0 [ 298.971620][ T307] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 298.995573][ T307] usb 3-1: device descriptor read/8, error -71 [ 299.003226][ T9680] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 299.058214][ T10] usb 1-1: new low-speed USB device number 81 using dummy_hcd [ 299.079720][ T10] usb 1-1: Invalid ep0 maxpacket: 32 [ 299.085279][ T10] usb usb1-port1: unable to enumerate USB device [ 299.133425][ T307] usb 3-1: device descriptor read/8, error -71 [ 299.249194][ T307] usb usb3-port1: unable to enumerate USB device [ 299.730861][ T9691] SELinux: security_context_str_to_sid () failed with errno=-22 [ 299.811570][ T9706] SELinux: policydb version 785027974 does not match my version range 15-33 [ 299.820467][ T9706] SELinux: failed to load policy [ 299.884292][ T36] audit: type=1400 audit(2000001543.665:5348): avc: denied { read } for pid=9716 comm="syz.4.3819" name="usbmon0" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 300.026016][ T9733] overlayfs: missing 'lowerdir' [ 300.048216][ T9736] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 300.057437][ T9736] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 300.161045][ T307] usb 3-1: new low-speed USB device number 100 using dummy_hcd [ 300.167116][ T9742] input: syz1 as /devices/virtual/input/input35 [ 300.304584][ T9755] FAULT_INJECTION: forcing a failure. [ 300.304584][ T9755] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 300.317875][ T9755] CPU: 1 UID: 0 PID: 9755 Comm: syz.3.3835 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 300.317914][ T9755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 300.317930][ T9755] Call Trace: [ 300.317938][ T9755] [ 300.317948][ T9755] __dump_stack+0x21/0x30 [ 300.317984][ T9755] dump_stack_lvl+0x10c/0x190 [ 300.318013][ T9755] ? __cfi_dump_stack_lvl+0x10/0x10 [ 300.318045][ T9755] ? kstrtoull+0x13b/0x1e0 [ 300.318073][ T9755] dump_stack+0x19/0x20 [ 300.318102][ T9755] should_fail_ex+0x3d9/0x530 [ 300.318132][ T9755] should_fail+0xf/0x20 [ 300.318159][ T9755] should_fail_usercopy+0x1e/0x30 [ 300.318188][ T9755] _copy_from_user+0x22/0xb0 [ 300.318214][ T9755] vga_arb_write+0xf4/0x1c60 [ 300.318250][ T9755] ? __cfi_vga_arb_write+0x10/0x10 [ 300.318290][ T9755] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 300.318315][ T9755] ? _raw_spin_lock_irq+0x8d/0x120 [ 300.318349][ T9755] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 300.318377][ T9755] ? bpf_lsm_file_permission+0xd/0x20 [ 300.318405][ T9755] ? __cfi_vga_arb_write+0x10/0x10 [ 300.318443][ T9755] vfs_write+0x3c0/0xe80 [ 300.318476][ T9755] ? __cfi_vfs_write+0x10/0x10 [ 300.318507][ T9755] ? __fget_files+0x2c5/0x340 [ 300.318535][ T9755] ksys_write+0x141/0x250 [ 300.318569][ T9755] ? irqtime_account_irq+0x51/0x1c0 [ 300.318598][ T9755] ? __cfi_ksys_write+0x10/0x10 [ 300.318632][ T9755] ? handle_softirqs+0x556/0x630 [ 300.318657][ T9755] ? __kasan_check_read+0x15/0x20 [ 300.318680][ T9755] __x64_sys_write+0x7f/0x90 [ 300.318715][ T9755] x64_sys_call+0x271c/0x2ee0 [ 300.318747][ T9755] do_syscall_64+0x58/0xf0 [ 300.318771][ T9755] ? clear_bhb_loop+0x50/0xa0 [ 300.318793][ T9755] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 300.318813][ T9755] RIP: 0033:0x7f2adad8e929 [ 300.318829][ T9755] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 300.318854][ T9755] RSP: 002b:00007f2adbc14038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 300.318882][ T9755] RAX: ffffffffffffffda RBX: 00007f2adafb5fa0 RCX: 00007f2adad8e929 [ 300.318902][ T9755] RDX: 000000000000000c RSI: 0000200000000040 RDI: 0000000000000003 [ 300.318921][ T9755] RBP: 00007f2adbc14090 R08: 0000000000000000 R09: 0000000000000000 [ 300.318946][ T9755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 300.318956][ T9755] R13: 0000000000000000 R14: 00007f2adafb5fa0 R15: 00007ffc6c9103e8 [ 300.318970][ T9755] [ 300.565899][ T307] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 300.575014][ T307] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.586253][ T307] usb 3-1: config 0 descriptor?? [ 300.608591][ T9759] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 300.617254][ T9759] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 300.626597][ T9759] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 300.635250][ T9759] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 300.919109][ T9765] SELinux: security_context_str_to_sid () failed with errno=-22 [ 300.941983][ T9767] SELinux: security_context_str_to_sid () failed with errno=-22 [ 300.961270][ T9769] FAULT_INJECTION: forcing a failure. [ 300.961270][ T9769] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 300.974354][ T9769] CPU: 1 UID: 0 PID: 9769 Comm: syz.0.3842 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 300.974387][ T9769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 300.974417][ T9769] Call Trace: [ 300.974425][ T9769] [ 300.974436][ T9769] __dump_stack+0x21/0x30 [ 300.974472][ T9769] dump_stack_lvl+0x10c/0x190 [ 300.974529][ T9769] ? __cfi_dump_stack_lvl+0x10/0x10 [ 300.974550][ T9769] dump_stack+0x19/0x20 [ 300.974570][ T9769] should_fail_ex+0x3d9/0x530 [ 300.974595][ T9769] should_fail+0xf/0x20 [ 300.974621][ T9769] should_fail_usercopy+0x1e/0x30 [ 300.974649][ T9769] _copy_from_iter+0x1a3/0x14b0 [ 300.974681][ T9769] ? __kmalloc_node_track_caller_noprof+0x1ad/0x440 [ 300.974707][ T9769] ? __kasan_check_write+0x18/0x20 [ 300.974728][ T9769] ? __build_skb_around+0x2a4/0x5a0 [ 300.974764][ T9769] ? __cfi__copy_from_iter+0x10/0x10 [ 300.974796][ T9769] ? check_stack_object+0x82/0x140 [ 300.974825][ T9769] ? __virt_addr_valid+0x2a6/0x380 [ 300.974851][ T9769] ? __check_object_size+0x455/0x620 [ 300.974873][ T9769] netlink_sendmsg+0x680/0xaf0 [ 300.974901][ T9769] ? __cfi_netlink_sendmsg+0x10/0x10 [ 300.974927][ T9769] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 300.974950][ T9769] ? security_socket_sendmsg+0x33/0xd0 [ 300.974978][ T9769] ? __cfi_netlink_sendmsg+0x10/0x10 [ 300.974996][ T9769] ____sys_sendmsg+0xa15/0xa70 [ 300.975015][ T9769] ? __sys_sendmsg_sock+0x50/0x50 [ 300.975040][ T9769] ? import_iovec+0x81/0xb0 [ 300.975063][ T9769] ___sys_sendmsg+0x220/0x2a0 [ 300.975092][ T9769] ? __sys_sendmsg+0x280/0x280 [ 300.975118][ T9769] ? proc_fail_nth_write+0x17e/0x210 [ 300.975136][ T9769] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 300.975159][ T9769] __x64_sys_sendmsg+0x1eb/0x2c0 [ 300.975181][ T9769] ? fput+0x1a5/0x240 [ 300.975203][ T9769] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 300.975229][ T9769] ? ksys_write+0x1ef/0x250 [ 300.975267][ T9769] ? __kasan_check_read+0x15/0x20 [ 300.975287][ T9769] x64_sys_call+0x2a4c/0x2ee0 [ 300.975309][ T9769] do_syscall_64+0x58/0xf0 [ 300.975326][ T9769] ? clear_bhb_loop+0x50/0xa0 [ 300.975357][ T9769] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 300.975382][ T9769] RIP: 0033:0x7f354f78e929 [ 300.975400][ T9769] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 300.975420][ T9769] RSP: 002b:00007f355061e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 300.975439][ T9769] RAX: ffffffffffffffda RBX: 00007f354f9b5fa0 RCX: 00007f354f78e929 [ 300.975453][ T9769] RDX: 0000000020040088 RSI: 0000200000000100 RDI: 0000000000000003 [ 300.975465][ T9769] RBP: 00007f355061e090 R08: 0000000000000000 R09: 0000000000000000 [ 300.975481][ T9769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 300.975497][ T9769] R13: 0000000000000000 R14: 00007f354f9b5fa0 R15: 00007ffef2e2f408 [ 300.975517][ T9769] [ 301.202886][ T9771] IPv6: NLM_F_CREATE should be specified when creating new route [ 301.271791][ T9771] IPv6: NLM_F_REPLACE set, but no existing node found! [ 301.363697][ T9784] rust_binder: Write failure EFAULT in pid:1048 [ 301.379297][ T9786] FAULT_INJECTION: forcing a failure. [ 301.379297][ T9786] name failslab, interval 1, probability 0, space 0, times 0 [ 301.398252][ T9786] CPU: 0 UID: 0 PID: 9786 Comm: syz.4.3850 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 301.398283][ T9786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 301.398295][ T9786] Call Trace: [ 301.398301][ T9786] [ 301.398308][ T9786] __dump_stack+0x21/0x30 [ 301.398333][ T9786] dump_stack_lvl+0x10c/0x190 [ 301.398353][ T9786] ? __cfi_dump_stack_lvl+0x10/0x10 [ 301.398377][ T9786] ? is_bpf_text_address+0x17b/0x1a0 [ 301.398410][ T9786] dump_stack+0x19/0x20 [ 301.398429][ T9786] should_fail_ex+0x3d9/0x530 [ 301.398449][ T9786] should_failslab+0xac/0x100 [ 301.398474][ T9786] __kmalloc_node_track_caller_noprof+0x68/0x440 [ 301.398498][ T9786] ? rust_helper_krealloc+0x33/0xd0 [ 301.398517][ T9786] krealloc_noprof+0x8d/0x130 [ 301.398539][ T9786] rust_helper_krealloc+0x33/0xd0 [ 301.398557][ T9786] ? _RNvMNtNtCs43vyB533jt3_6kernel5alloc9allocatorNtB2_11ReallocFunc4call+0x91/0x100 [ 301.398587][ T9786] _RNvMNtNtCs43vyB533jt3_6kernel5alloc9allocatorNtB2_11ReallocFunc4call+0xb1/0x100 [ 301.398613][ T9786] _RNvMs3_NtCshgDM7dBCdno_11rust_binder7processNtB5_7Process18get_current_thread+0x44f/0x1440 [ 301.398642][ T9786] ? kmem_cache_alloc_noprof+0x131/0x3a0 [ 301.398663][ T9786] ? security_inode_alloc+0x51/0x200 [ 301.398684][ T9786] ? inode_init_always_gfp+0x756/0x9e0 [ 301.398708][ T9786] ? proc_pid_make_inode+0x25/0x140 [ 301.398731][ T9786] ? proc_pident_instantiate+0x6d/0x2c0 [ 301.398755][ T9786] ? proc_tid_base_lookup+0x2f/0x40 [ 301.398773][ T9786] ? do_filp_open+0x1c6/0x3e0 [ 301.398788][ T9786] ? do_sys_openat2+0x12c/0x1c0 [ 301.398805][ T9786] ? __x64_sys_openat+0x13a/0x170 [ 301.398822][ T9786] ? x64_sys_call+0xe69/0x2ee0 [ 301.398844][ T9786] ? do_syscall_64+0x58/0xf0 [ 301.398860][ T9786] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 301.398880][ T9786] ? __cfi__RNvMs3_NtCshgDM7dBCdno_11rust_binder7processNtB5_7Process18get_current_thread+0x10/0x10 [ 301.398907][ T9786] ? avc_has_perm_noaudit+0x268/0x360 [ 301.398926][ T9786] ? __asan_memcpy+0x5a/0x80 [ 301.398947][ T9786] ? avc_has_perm_noaudit+0x286/0x360 [ 301.398966][ T9786] ? avc_has_perm+0x144/0x220 [ 301.398984][ T9786] ? __cfi_avc_has_perm+0x10/0x10 [ 301.399004][ T9786] ? selinux_file_open+0x457/0x610 [ 301.399031][ T9786] _RNvMs5_NtCshgDM7dBCdno_11rust_binder7processNtB5_7Process5ioctl+0x1a4/0x2cd0 [ 301.399059][ T9786] ? avc_has_extended_perms+0x7c7/0xdd0 [ 301.399078][ T9786] ? __asan_memcpy+0x5a/0x80 [ 301.399098][ T9786] ? avc_has_extended_perms+0x921/0xdd0 [ 301.399117][ T9786] ? __cfi__RNvMs5_NtCshgDM7dBCdno_11rust_binder7processNtB5_7Process5ioctl+0x10/0x10 [ 301.399144][ T9786] ? do_vfs_ioctl+0xeda/0x1e30 [ 301.399171][ T9786] ? arch_stack_walk+0x10b/0x170 [ 301.399196][ T9786] ? __ia32_compat_sys_ioctl+0x850/0x850 [ 301.399223][ T9786] ? _parse_integer+0x2e/0x40 [ 301.399244][ T9786] ? ioctl_has_perm+0x384/0x4d0 [ 301.399270][ T9786] ? has_cap_mac_admin+0xd0/0xd0 [ 301.399296][ T9786] ? proc_fail_nth_write+0x17e/0x210 [ 301.399313][ T9786] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 301.399331][ T9786] ? selinux_file_ioctl+0x6e0/0x1360 [ 301.399356][ T9786] ? vfs_write+0x8ba/0xe80 [ 301.399377][ T9786] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 301.399408][ T9786] ? __cfi_vfs_write+0x10/0x10 [ 301.399429][ T9786] ? __kasan_check_write+0x18/0x20 [ 301.399449][ T9786] ? mutex_unlock+0x8b/0x240 [ 301.399468][ T9786] ? __cfi_mutex_unlock+0x10/0x10 [ 301.399487][ T9786] ? __fget_files+0x2c5/0x340 [ 301.399512][ T9786] ? __fget_files+0x2c5/0x340 [ 301.399536][ T9786] _RNvCshgDM7dBCdno_11rust_binder26rust_binder_unlocked_ioctl+0xa0/0x100 [ 301.399565][ T9786] ? __se_sys_ioctl+0x114/0x1b0 [ 301.399588][ T9786] ? __cfi__RNvCshgDM7dBCdno_11rust_binder26rust_binder_unlocked_ioctl+0x10/0x10 [ 301.399618][ T9786] __se_sys_ioctl+0x132/0x1b0 [ 301.399642][ T9786] __x64_sys_ioctl+0x7f/0xa0 [ 301.399666][ T9786] x64_sys_call+0x1878/0x2ee0 [ 301.399687][ T9786] do_syscall_64+0x58/0xf0 [ 301.399702][ T9786] ? clear_bhb_loop+0x50/0xa0 [ 301.399721][ T9786] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 301.399739][ T9786] RIP: 0033:0x7f369d38e929 [ 301.399753][ T9786] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 301.399768][ T9786] RSP: 002b:00007f369b9f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 301.399786][ T9786] RAX: ffffffffffffffda RBX: 00007f369d5b5fa0 RCX: 00007f369d38e929 [ 301.399800][ T9786] RDX: 0000200000000100 RSI: 00000000c0306201 RDI: 0000000000000003 [ 301.399811][ T9786] RBP: 00007f369b9f7090 R08: 0000000000000000 R09: 0000000000000000 [ 301.399823][ T9786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 301.399834][ T9786] R13: 0000000000000000 R14: 00007f369d5b5fa0 R15: 00007fffe7536218 [ 301.399848][ T9786] [ 301.626649][ T722] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 301.667916][ T9788] 9pnet: Could not find request transport: fd0x0000000000000003 [ 301.841430][ T722] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 301.889604][ T722] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 301.901531][ T722] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 301.917168][ T722] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 301.934697][ T722] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.942745][ T722] usb 1-1: Product: syz [ 301.946939][ T722] usb 1-1: Manufacturer: syz [ 301.951668][ T722] usb 1-1: SerialNumber: syz [ 301.958659][ T722] hub 1-1:1.0: bad descriptor, ignoring hub [ 301.964590][ T722] hub 1-1:1.0: probe with driver hub failed with error -5 [ 302.173739][ T722] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 82 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 302.277478][ T307] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 302.288066][ T307] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 302.298388][ T307] asix 3-1:0.0: probe with driver asix failed with error -71 [ 302.306808][ T307] usb 3-1: USB disconnect, device number 100 [ 303.116192][ T9773] usb 1-1: reset high-speed USB device number 82 using dummy_hcd [ 303.290038][ T9] usbhid 4-1:1.0: can't add hid device: -32 [ 303.296035][ T9] usbhid 4-1:1.0: probe with driver usbhid failed with error -32 [ 303.490648][ T9773] netlink: 9 bytes leftover after parsing attributes in process `syz.0.3844'. [ 303.500706][ T9] usb 1-1: USB disconnect, device number 82 [ 303.815605][ T9] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 303.848167][ T9813] 9pnet: Could not find request transport: fd0x0000000000000003 [ 303.985856][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 303.992147][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 304.002353][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 304.012689][ T9] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 304.021963][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.030002][ T9] usb 1-1: Product: syz [ 304.039582][ T9] usb 1-1: Manufacturer: syz [ 304.044339][ T9] usb 1-1: SerialNumber: syz [ 304.265965][ T9772] usblp0: removed [ 304.270295][ T9] usb 1-1: 0:2 : does not exist [ 304.277801][ T9] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 304.288629][ T9] usb 1-1: USB disconnect, device number 83 [ 304.297083][ T6846] udevd[6846]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 304.552663][ T9832] 9pnet_fd: Insufficient options for proto=fd [ 304.744505][ T9840] netlink: 'syz.3.3872': attribute type 28 has an invalid length. [ 304.895702][ T9846] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3875'. [ 304.920301][ T9846] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.939867][ T9846] bridge_slave_1 (unregistering): left allmulticast mode [ 304.946987][ T9846] bridge_slave_1 (unregistering): left promiscuous mode [ 304.954200][ T9846] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.173560][ T9854] FAULT_INJECTION: forcing a failure. [ 305.173560][ T9854] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 305.187008][ T9854] CPU: 0 UID: 0 PID: 9854 Comm: syz.4.3877 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 305.187045][ T9854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 305.187060][ T9854] Call Trace: [ 305.187069][ T9854] [ 305.187078][ T9854] __dump_stack+0x21/0x30 [ 305.187112][ T9854] dump_stack_lvl+0x10c/0x190 [ 305.187140][ T9854] ? __cfi_dump_stack_lvl+0x10/0x10 [ 305.187170][ T9854] dump_stack+0x19/0x20 [ 305.187196][ T9854] should_fail_ex+0x3d9/0x530 [ 305.187224][ T9854] should_fail+0xf/0x20 [ 305.187250][ T9854] should_fail_usercopy+0x1e/0x30 [ 305.187280][ T9854] _copy_to_user+0x24/0xa0 [ 305.187314][ T9854] simple_read_from_buffer+0xed/0x160 [ 305.187339][ T9854] proc_fail_nth_read+0x19e/0x210 [ 305.187364][ T9854] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 305.187389][ T9854] ? bpf_lsm_file_permission+0xd/0x20 [ 305.187416][ T9854] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 305.187441][ T9854] vfs_read+0x278/0xb60 [ 305.187470][ T9854] ? __cfi_vfs_read+0x10/0x10 [ 305.187499][ T9854] ? __kasan_check_write+0x18/0x20 [ 305.187528][ T9854] ? mutex_lock+0x92/0x1c0 [ 305.187555][ T9854] ? __cfi_mutex_lock+0x10/0x10 [ 305.187583][ T9854] ? __fget_files+0x2c5/0x340 [ 305.187624][ T9854] ksys_read+0x141/0x250 [ 305.187653][ T9854] ? __cfi_ksys_read+0x10/0x10 [ 305.187684][ T9854] ? __kasan_check_read+0x15/0x20 [ 305.187713][ T9854] __x64_sys_read+0x7f/0x90 [ 305.187743][ T9854] x64_sys_call+0x2638/0x2ee0 [ 305.187774][ T9854] do_syscall_64+0x58/0xf0 [ 305.187795][ T9854] ? clear_bhb_loop+0x50/0xa0 [ 305.187823][ T9854] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 305.187850][ T9854] RIP: 0033:0x7f369d38d33c [ 305.187870][ T9854] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 305.187920][ T9854] RSP: 002b:00007f369b9f7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 305.187947][ T9854] RAX: ffffffffffffffda RBX: 00007f369d5b5fa0 RCX: 00007f369d38d33c [ 305.187967][ T9854] RDX: 000000000000000f RSI: 00007f369b9f70a0 RDI: 0000000000000004 [ 305.187984][ T9854] RBP: 00007f369b9f7090 R08: 0000000000000000 R09: 0000000000000000 [ 305.188000][ T9854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 305.188016][ T9854] R13: 0000000000000000 R14: 00007f369d5b5fa0 R15: 00007fffe7536218 [ 305.188037][ T9854] [ 305.531740][ T9860] rust_binder: Error while translating object. [ 305.531772][ T9860] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EPERM } [ 305.538095][ T9860] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EPERM } my_pid:1069 [ 305.956394][ T9879] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3888'. [ 306.222520][ T364] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 306.280781][ T9900] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3897'. [ 306.326944][ T9902] veth1_to_bridge: entered allmulticast mode [ 306.336007][ T2089] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.380283][ T364] usb 3-1: device descriptor read/64, error -71 [ 306.608902][ T9908] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 306.618591][ T9908] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 306.619450][ T9909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 306.634961][ T9909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 306.643308][ T9908] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 306.643813][ T364] usb 3-1: device descriptor read/64, error -71 [ 306.653504][ T9908] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 306.667903][ T9908] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 306.676415][ T9908] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 306.904069][ T364] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 307.043029][ T364] usb 3-1: device descriptor read/64, error -71 [ 307.237856][ T9932] FAULT_INJECTION: forcing a failure. [ 307.237856][ T9932] name failslab, interval 1, probability 0, space 0, times 0 [ 307.250643][ T9932] CPU: 0 UID: 0 PID: 9932 Comm: syz.0.3911 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 307.250676][ T9932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 307.250704][ T9932] Call Trace: [ 307.250712][ T9932] [ 307.250721][ T9932] __dump_stack+0x21/0x30 [ 307.250768][ T9932] dump_stack_lvl+0x10c/0x190 [ 307.250793][ T9932] ? __cfi_dump_stack_lvl+0x10/0x10 [ 307.250822][ T9932] dump_stack+0x19/0x20 [ 307.250848][ T9932] should_fail_ex+0x3d9/0x530 [ 307.250875][ T9932] should_failslab+0xac/0x100 [ 307.250907][ T9932] __kmalloc_noprof+0x69/0x450 [ 307.250935][ T9932] ? sock_kmalloc+0xde/0x1e0 [ 307.250960][ T9932] sock_kmalloc+0xde/0x1e0 [ 307.250995][ T9932] ____sys_sendmsg+0x1b8/0xa70 [ 307.251021][ T9932] ? __asan_memset+0x39/0x50 [ 307.251046][ T9932] ? __sys_sendmsg_sock+0x50/0x50 [ 307.251065][ T9932] ? import_iovec+0x81/0xb0 [ 307.251080][ T9932] ___sys_sendmsg+0x220/0x2a0 [ 307.251098][ T9932] ? __sys_sendmsg+0x280/0x280 [ 307.251117][ T9932] ? kstrtouint+0x78/0xf0 [ 307.251140][ T9932] __sys_sendmmsg+0x271/0x470 [ 307.251159][ T9932] ? __cfi___sys_sendmmsg+0x10/0x10 [ 307.251181][ T9932] ? __cfi_ksys_write+0x10/0x10 [ 307.251210][ T9932] __x64_sys_sendmmsg+0xa4/0xc0 [ 307.251235][ T9932] x64_sys_call+0xfec/0x2ee0 [ 307.251264][ T9932] do_syscall_64+0x58/0xf0 [ 307.251285][ T9932] ? clear_bhb_loop+0x50/0xa0 [ 307.251311][ T9932] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 307.251335][ T9932] RIP: 0033:0x7f354f78e929 [ 307.251354][ T9932] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 307.251374][ T9932] RSP: 002b:00007f355061e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 307.251399][ T9932] RAX: ffffffffffffffda RBX: 00007f354f9b5fa0 RCX: 00007f354f78e929 [ 307.251412][ T9932] RDX: 0000000000000002 RSI: 0000200000005580 RDI: 0000000000000003 [ 307.251423][ T9932] RBP: 00007f355061e090 R08: 0000000000000000 R09: 0000000000000000 [ 307.251434][ T9932] R10: 0000000004000000 R11: 0000000000000246 R12: 0000000000000001 [ 307.251444][ T9932] R13: 0000000000000000 R14: 00007f354f9b5fa0 R15: 00007ffef2e2f408 [ 307.251458][ T9932] [ 307.301415][ T364] usb 3-1: device descriptor read/64, error -71 [ 307.363722][ T9937] binder: Unknown parameter 's.ats' [ 307.492090][ T364] usb usb3-port1: attempt power cycle [ 307.577099][ T9952] netlink: 'syz.3.3919': attribute type 4 has an invalid length. [ 307.866122][ T364] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 307.901219][ T364] usb 3-1: device descriptor read/8, error -71 [ 308.038209][ T364] usb 3-1: device descriptor read/8, error -71 [ 308.185278][ T36] audit: type=1400 audit(2000002292.451:5349): avc: denied { search } for pid=10018 comm="syz.0.3938" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 308.207253][ T36] audit: type=1400 audit(2000002292.451:5350): avc: denied { write } for pid=10018 comm="syz.0.3938" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 308.293756][ T364] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 308.303793][ T2089] Bluetooth: hci0: Frame reassembly failed (-84) [ 308.316210][ T364] usb 3-1: device descriptor read/8, error -71 [ 308.455168][ T364] usb 3-1: device descriptor read/8, error -71 [ 308.571754][ T364] usb usb3-port1: unable to enumerate USB device [ 308.943664][T10038] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3945'. [ 309.087853][T10047] F2FS-fs (rnullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 309.095923][T10047] F2FS-fs (rnullb0): Can't find valid F2FS filesystem in 1th superblock [ 309.104335][T10047] F2FS-fs (rnullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 309.112518][T10047] F2FS-fs (rnullb0): Can't find valid F2FS filesystem in 2th superblock [ 309.255132][T10057] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 309.263731][T10057] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 309.672715][ T10] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 309.833013][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 309.839251][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 309.850281][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 309.860144][ T10] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 309.869216][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 309.877866][ T10] usb 3-1: config 0 descriptor?? [ 309.883716][ T10] hub 3-1:0.0: USB hub found [ 310.102292][ T10] hub 3-1:0.0: 1 port detected [ 310.372561][ T10] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 310.378979][ T10] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 310.387607][ T10] usbhid 3-1:0.0: can't add hid device: -71 [ 310.393613][ T10] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 310.421239][ T10] usb 3-1: USB disconnect, device number 105 [ 310.463711][ T53] Bluetooth: hci0: command 0x1003 tx timeout [ 310.469750][ T332] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 310.495966][T10076] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 310.497603][T10076] rust_binder: Failed to allocate buffer. len:40, is_oneway:false [ 310.548561][ T36] audit: type=1400 audit(2000002294.659:5351): avc: denied { lock } for pid=10084 comm="syz.3.3966" path="socket:[84056]" dev="sockfs" ino=84056 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 310.550946][T10085] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 310.581444][T10085] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 310.592615][T10092] rust_binder: Error in use_page_slow: ESRCH [ 310.595818][T10092] rust_binder: use_range failure ESRCH [ 310.607292][T10092] rust_binder: Failed to allocate buffer. len:4216, is_oneway:false [ 310.607397][T10092] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ESRCH } [ 310.615506][T10092] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ESRCH } my_pid:971 [ 311.095021][T10140] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:757 [ 311.095470][T10140] rust_binder: Error while translating object. [ 311.104649][T10140] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 311.110923][T10140] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:757 [ 311.141607][T10142] FAULT_INJECTION: forcing a failure. [ 311.141607][T10142] name failslab, interval 1, probability 0, space 0, times 0 [ 311.163475][T10142] CPU: 1 UID: 0 PID: 10142 Comm: syz.2.3991 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 311.163508][T10142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 311.163521][T10142] Call Trace: [ 311.163529][T10142] [ 311.163538][T10142] __dump_stack+0x21/0x30 [ 311.163569][T10142] dump_stack_lvl+0x10c/0x190 [ 311.163594][T10142] ? __cfi_dump_stack_lvl+0x10/0x10 [ 311.163620][T10142] ? selinux_file_open+0x457/0x610 [ 311.163653][T10142] dump_stack+0x19/0x20 [ 311.163678][T10142] should_fail_ex+0x3d9/0x530 [ 311.163703][T10142] should_failslab+0xac/0x100 [ 311.163734][T10142] kmem_cache_alloc_noprof+0x42/0x3a0 [ 311.163761][T10142] ? vm_area_dup+0x42/0x5f0 [ 311.163793][T10142] vm_area_dup+0x42/0x5f0 [ 311.163824][T10142] __split_vma+0x1bd/0xa80 [ 311.163852][T10142] ? kernel_text_address+0xa9/0xe0 [ 311.163876][T10142] ? __kernel_text_address+0x11/0x40 [ 311.163900][T10142] ? vms_gather_munmap_vmas+0xdd0/0xdd0 [ 311.163931][T10142] ? _parse_integer_limit+0x195/0x1e0 [ 311.163955][T10142] ? can_vma_merge_left+0x187/0x4c0 [ 311.163983][T10142] vma_modify+0x121e/0x1510 [ 311.164014][T10142] vma_modify_flags+0x182/0x1c0 [ 311.164046][T10142] mlock_fixup+0x1ad/0x700 [ 311.164069][T10142] apply_vma_lock_flags+0x273/0x390 [ 311.164094][T10142] ? do_mlock+0x9d0/0x9d0 [ 311.164118][T10142] ? __cfi_down_write_killable+0x10/0x10 [ 311.164146][T10142] ? __kasan_check_write+0x18/0x20 [ 311.164170][T10142] ? mutex_unlock+0x8b/0x240 [ 311.164195][T10142] do_mlock+0x6d6/0x9d0 [ 311.164217][T10142] ? fput+0x1a5/0x240 [ 311.164236][T10142] ? lru_gen_add_folio+0x6c0/0x6c0 [ 311.164260][T10142] ? ksys_write+0x1ef/0x250 [ 311.164287][T10142] ? __cfi_ksys_write+0x10/0x10 [ 311.164315][T10142] ? __kasan_check_read+0x15/0x20 [ 311.164341][T10142] __x64_sys_mlock+0x64/0x80 [ 311.164362][T10142] x64_sys_call+0x670/0x2ee0 [ 311.164390][T10142] do_syscall_64+0x58/0xf0 [ 311.164410][T10142] ? clear_bhb_loop+0x50/0xa0 [ 311.164435][T10142] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 311.164467][T10142] RIP: 0033:0x7fca8ff8e929 [ 311.164485][T10142] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 311.164505][T10142] RSP: 002b:00007fca90dfb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 311.164529][T10142] RAX: ffffffffffffffda RBX: 00007fca901b5fa0 RCX: 00007fca8ff8e929 [ 311.164546][T10142] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000000000 [ 311.164562][T10142] RBP: 00007fca90dfb090 R08: 0000000000000000 R09: 0000000000000000 [ 311.164576][T10142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 311.164590][T10142] R13: 0000000000000000 R14: 00007fca901b5fa0 R15: 00007ffd026239f8 [ 311.164608][T10142] [ 311.457630][T10148] syz.3.3994 (10148): /proc/10147/oom_adj is deprecated, please use /proc/10147/oom_score_adj instead. [ 311.548362][ T2090] Bluetooth: hci0: Frame reassembly failed (-84) [ 311.554797][ T2090] Bluetooth: hci0: Frame reassembly failed (-84) [ 311.650185][ T10] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 311.789141][ T10] usb 3-1: device descriptor read/64, error -71 [ 312.045709][ T10] usb 3-1: device descriptor read/64, error -71 [ 312.302233][ T10] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 312.441199][ T10] usb 3-1: device descriptor read/64, error -71 [ 312.697836][ T10] usb 3-1: device descriptor read/64, error -71 [ 312.830275][ T10] usb usb3-port1: attempt power cycle [ 312.861830][T10205] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4018'. [ 313.189444][ T10] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 313.211847][ T10] usb 3-1: device descriptor read/8, error -71 [ 313.350895][ T10] usb 3-1: device descriptor read/8, error -71 [ 313.515232][T10219] 9pnet_fd: Insufficient options for proto=fd [ 313.563469][T10227] netlink: 72 bytes leftover after parsing attributes in process `syz.0.4028'. [ 313.606399][ T10] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 313.628926][ T10] usb 3-1: device descriptor read/8, error -71 [ 313.713297][ T332] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 313.713306][ T53] Bluetooth: hci0: command 0x1003 tx timeout [ 313.770603][T10232] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 313.778528][ T10] usb 3-1: device descriptor read/8, error -71 [ 313.779381][T10232] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 313.895170][ T10] usb usb3-port1: unable to enumerate USB device [ 313.920273][T10241] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOMEM } [ 313.920309][T10241] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOMEM } my_pid:1123 [ 314.432469][T10257] FAULT_INJECTION: forcing a failure. [ 314.432469][T10257] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 314.459479][T10257] CPU: 1 UID: 0 PID: 10257 Comm: syz.2.4042 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 314.459517][T10257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 314.459533][T10257] Call Trace: [ 314.459541][T10257] [ 314.459551][T10257] __dump_stack+0x21/0x30 [ 314.459583][T10257] dump_stack_lvl+0x10c/0x190 [ 314.459610][T10257] ? __cfi_dump_stack_lvl+0x10/0x10 [ 314.459638][T10257] ? avc_policy_seqno+0xd/0x30 [ 314.459663][T10257] ? selinux_file_permission+0x309/0xb30 [ 314.459698][T10257] dump_stack+0x19/0x20 [ 314.459723][T10257] should_fail_ex+0x3d9/0x530 [ 314.459751][T10257] should_fail+0xf/0x20 [ 314.459776][T10257] should_fail_usercopy+0x1e/0x30 [ 314.459805][T10257] _copy_from_user+0x22/0xb0 [ 314.459838][T10257] uhid_char_write+0x11f/0xcf0 [ 314.459865][T10257] ? __cfi_uhid_char_write+0x10/0x10 [ 314.459890][T10257] vfs_write+0x3c0/0xe80 [ 314.459920][T10257] ? __cfi_vfs_write+0x10/0x10 [ 314.459950][T10257] ? __fget_files+0x2c5/0x340 [ 314.459985][T10257] ksys_write+0x141/0x250 [ 314.460013][T10257] ? __cfi_ksys_write+0x10/0x10 [ 314.460042][T10257] ? __kasan_check_read+0x15/0x20 [ 314.460069][T10257] __x64_sys_write+0x7f/0x90 [ 314.460098][T10257] x64_sys_call+0x271c/0x2ee0 [ 314.460128][T10257] do_syscall_64+0x58/0xf0 [ 314.460148][T10257] ? clear_bhb_loop+0x50/0xa0 [ 314.460175][T10257] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 314.460200][T10257] RIP: 0033:0x7fca8ff8e929 [ 314.460218][T10257] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 314.460239][T10257] RSP: 002b:00007fca90dfb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 314.460264][T10257] RAX: ffffffffffffffda RBX: 00007fca901b5fa0 RCX: 00007fca8ff8e929 [ 314.460283][T10257] RDX: 0000000000001006 RSI: 0000200000000940 RDI: 0000000000000003 [ 314.460299][T10257] RBP: 00007fca90dfb090 R08: 0000000000000000 R09: 0000000000000000 [ 314.460315][T10257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 314.460330][T10257] R13: 0000000000000000 R14: 00007fca901b5fa0 R15: 00007ffd026239f8 [ 314.460350][T10257] [ 315.348070][T10282] overlayfs: failed to clone upperpath [ 315.633548][T10288] overlayfs: failed to clone upperpath [ 315.708631][T10306] netlink: 37 bytes leftover after parsing attributes in process `syz.2.4063'. [ 315.718379][T10306] IPv6: Can't replace route, no match found [ 315.738222][T10312] overlayfs: missing 'lowerdir' [ 315.754428][T10314] rust_binder: 10314: no such ref 0 [ 315.759902][T10314] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:775 [ 315.841867][ T2087] Bluetooth: hci0: Frame reassembly failed (-84) [ 315.909734][ T36] audit: type=1326 audit(2000002555.679:5352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10338 comm="syz.0.4078" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f354f78e929 code=0x0 [ 315.934727][T10346] kernel profiling enabled (shift: 63) [ 315.940469][T10346] profiling shift: 63 too large [ 315.946369][T10346] netlink: 188 bytes leftover after parsing attributes in process `syz.3.4082'. [ 315.965362][T10346] F2FS-fs (rnullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 315.973883][T10346] F2FS-fs (rnullb0): Can't find valid F2FS filesystem in 1th superblock [ 315.982337][T10346] F2FS-fs (rnullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 315.995090][T10346] F2FS-fs (rnullb0): Can't find valid F2FS filesystem in 2th superblock [ 316.040692][T10357] netlink: 'syz.3.4087': attribute type 4 has an invalid length. [ 316.050419][T10357] netlink: 'syz.3.4087': attribute type 4 has an invalid length. [ 316.217559][T10365] 9pnet_fd: Insufficient options for proto=fd [ 316.252205][T10369] tipc: Enabled bearer , priority 0 [ 316.259797][T10368] tipc: Disabling bearer [ 316.527263][T10392] netlink: 'syz.3.4104': attribute type 4 has an invalid length. [ 316.535174][T10392] netlink: 'syz.3.4104': attribute type 21 has an invalid length. [ 316.543664][T10392] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.4104'. [ 316.590684][T10398] rust_binder: Failed to allocate buffer. len:120, is_oneway:false [ 316.696992][T10408] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 316.714023][T10408] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 316.877659][ T10] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 317.037964][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 317.044140][ T10] usb 3-1: config index 0 descriptor too short (expected 539, got 27) [ 317.052387][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 55, changing to 7 [ 317.063471][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 8496, setting to 1024 [ 317.075927][ T10] usb 3-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 317.085087][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.093110][ T10] usb 3-1: Product: syz [ 317.097294][ T10] usb 3-1: Manufacturer: syz [ 317.102010][ T10] usb 3-1: SerialNumber: syz [ 317.107258][ T10] usb 3-1: config 0 descriptor?? [ 317.113139][ T10] hub 3-1:0.0: bad descriptor, ignoring hub [ 317.119086][ T10] hub 3-1:0.0: probe with driver hub failed with error -5 [ 317.308774][T10418] FAULT_INJECTION: forcing a failure. [ 317.308774][T10418] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 317.322107][T10418] CPU: 1 UID: 0 PID: 10418 Comm: syz.3.4118 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 317.322143][T10418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 317.322157][T10418] Call Trace: [ 317.322165][T10418] [ 317.322174][T10418] __dump_stack+0x21/0x30 [ 317.322207][T10418] dump_stack_lvl+0x10c/0x190 [ 317.322234][T10418] ? __cfi_dump_stack_lvl+0x10/0x10 [ 317.322264][T10418] dump_stack+0x19/0x20 [ 317.322288][T10418] should_fail_ex+0x3d9/0x530 [ 317.322316][T10418] should_fail+0xf/0x20 [ 317.322340][T10418] should_fail_usercopy+0x1e/0x30 [ 317.322369][T10418] _copy_from_user+0x22/0xb0 [ 317.322401][T10418] hci_dev_cmd+0xa2/0x750 [ 317.322432][T10418] ? __kasan_check_write+0x18/0x20 [ 317.322460][T10418] ? __cfi_hci_dev_cmd+0x10/0x10 [ 317.322492][T10418] ? selinux_capable+0x38/0x50 [ 317.322521][T10418] ? bpf_lsm_capable+0xd/0x20 [ 317.322552][T10418] ? security_capable+0xcf/0xf0 [ 317.322578][T10418] hci_sock_ioctl+0x69b/0x9e0 [ 317.322607][T10418] sock_do_ioctl+0x105/0x330 [ 317.322637][T10418] ? sock_show_fdinfo+0xd0/0xd0 [ 317.322667][T10418] ? __cfi_vfs_write+0x10/0x10 [ 317.322695][T10418] ? __kasan_check_write+0x18/0x20 [ 317.322722][T10418] ? mutex_unlock+0x8b/0x240 [ 317.322748][T10418] sock_ioctl+0x634/0x7b0 [ 317.322776][T10418] ? __cfi_sock_ioctl+0x10/0x10 [ 317.322804][T10418] ? __fget_files+0x2c5/0x340 [ 317.322836][T10418] ? bpf_lsm_file_ioctl+0xd/0x20 [ 317.322860][T10418] ? security_file_ioctl+0x34/0xd0 [ 317.322892][T10418] ? __cfi_sock_ioctl+0x10/0x10 [ 317.322932][T10418] __se_sys_ioctl+0x132/0x1b0 [ 317.322967][T10418] __x64_sys_ioctl+0x7f/0xa0 [ 317.323000][T10418] x64_sys_call+0x1878/0x2ee0 [ 317.323031][T10418] do_syscall_64+0x58/0xf0 [ 317.323052][T10418] ? clear_bhb_loop+0x50/0xa0 [ 317.323079][T10418] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 317.323104][T10418] RIP: 0033:0x7f2adad8e929 [ 317.323127][T10418] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 317.323149][T10418] RSP: 002b:00007f2adbc14038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 317.323174][T10418] RAX: ffffffffffffffda RBX: 00007f2adafb5fa0 RCX: 00007f2adad8e929 [ 317.323193][T10418] RDX: 0000000000000000 RSI: 00000000400448e1 RDI: 0000000000000004 [ 317.323209][T10418] RBP: 00007f2adbc14090 R08: 0000000000000000 R09: 0000000000000000 [ 317.323225][T10418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 317.323240][T10418] R13: 0000000000000000 R14: 00007f2adafb5fa0 R15: 00007ffc6c9103e8 [ 317.323260][T10418] [ 317.682654][T10434] F2FS-fs (rnullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 317.690720][T10434] F2FS-fs (rnullb0): Can't find valid F2FS filesystem in 1th superblock [ 317.699151][T10434] F2FS-fs (rnullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 317.707239][T10434] F2FS-fs (rnullb0): Can't find valid F2FS filesystem in 2th superblock [ 317.813280][T10448] FAULT_INJECTION: forcing a failure. [ 317.813280][T10448] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 317.826481][T10448] CPU: 0 UID: 0 PID: 10448 Comm: syz.4.4128 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 317.826515][T10448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 317.826529][T10448] Call Trace: [ 317.826537][T10448] [ 317.826545][T10448] __dump_stack+0x21/0x30 [ 317.826575][T10448] dump_stack_lvl+0x10c/0x190 [ 317.826599][T10448] ? __cfi_dump_stack_lvl+0x10/0x10 [ 317.826624][T10448] ? unwind_get_return_address+0x51/0x90 [ 317.826646][T10448] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 317.826674][T10448] dump_stack+0x19/0x20 [ 317.826698][T10448] should_fail_ex+0x3d9/0x530 [ 317.826723][T10448] should_fail+0xf/0x20 [ 317.826746][T10448] should_fail_usercopy+0x1e/0x30 [ 317.826772][T10448] _copy_from_user+0x22/0xb0 [ 317.826802][T10448] sk_setsockopt+0x277/0x2970 [ 317.826825][T10448] ? __cfi_sk_setsockopt+0x10/0x10 [ 317.826845][T10448] ? avc_has_perm_noaudit+0x286/0x360 [ 317.826869][T10448] ? avc_has_perm+0x144/0x220 [ 317.826902][T10448] ? __cfi_avc_has_perm+0x10/0x10 [ 317.826927][T10448] udp_lib_setsockopt+0xf5/0x960 [ 317.826951][T10448] ? __cfi_udp_lib_setsockopt+0x10/0x10 [ 317.826976][T10448] udp_setsockopt+0x7f/0xc0 [ 317.826997][T10448] ? __cfi_udp_push_pending_frames+0x10/0x10 [ 317.827030][T10448] sock_common_setsockopt+0xb5/0xd0 [ 317.827059][T10448] ? __cfi_sock_common_setsockopt+0x10/0x10 [ 317.827087][T10448] do_sock_setsockopt+0x26d/0x400 [ 317.827110][T10448] ? __cfi_do_sock_setsockopt+0x10/0x10 [ 317.827135][T10448] __x64_sys_setsockopt+0x1b8/0x250 [ 317.827159][T10448] x64_sys_call+0x2adc/0x2ee0 [ 317.827186][T10448] do_syscall_64+0x58/0xf0 [ 317.827205][T10448] ? clear_bhb_loop+0x50/0xa0 [ 317.827229][T10448] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 317.827252][T10448] RIP: 0033:0x7f369d38e929 [ 317.827270][T10448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 317.827289][T10448] RSP: 002b:00007f369b9f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 317.827311][T10448] RAX: ffffffffffffffda RBX: 00007f369d5b5fa0 RCX: 00007f369d38e929 [ 317.827329][T10448] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000004 [ 317.827342][T10448] RBP: 00007f369b9f7090 R08: 0000000000000004 R09: 0000000000000000 [ 317.827357][T10448] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 317.827372][T10448] R13: 0000000000000000 R14: 00007f369d5b5fa0 R15: 00007fffe7536218 [ 317.827390][T10448] [ 318.032073][ T332] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 318.075087][ T53] Bluetooth: hci0: command 0x1003 tx timeout [ 318.170901][T10460] rust_binder: Failed to allocate buffer. len:128, is_oneway:false [ 318.232888][T10459] incfs_lookup_dentry err:-5 [ 318.245493][T10459] incfs: Can't find or create .incomplete dir in ./file0 [ 318.252704][T10459] incfs: mount failed -5 [ 318.368516][ T36] audit: type=1400 audit(2000002557.980:5353): avc: denied { map } for pid=10465 comm="syz.3.4134" path="/dev/rfkill" dev="devtmpfs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:wireless_device_t tclass=chr_file permissive=1 [ 318.531465][ T36] audit: type=1326 audit(2000002558.130:5354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10477 comm="syz.4.4138" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f369d38e929 code=0x0 [ 319.956189][ T10] usb 3-1: USB disconnect, device number 110 [ 320.054938][T10527] input input38: cannot allocate more than FF_MAX_EFFECTS effects [ 320.102182][T10533] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4160'. [ 320.287230][ T36] audit: type=1400 audit(2000002559.767:5355): avc: denied { setattr } for pid=10564 comm="syz.2.4171" name="tun" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:tun_tap_device_t:s0" [ 320.418762][T10573] FAULT_INJECTION: forcing a failure. [ 320.418762][T10573] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 320.431853][T10573] CPU: 1 UID: 0 PID: 10573 Comm: syz.2.4173 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 320.431885][T10573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 320.431896][T10573] Call Trace: [ 320.431902][T10573] [ 320.431908][T10573] __dump_stack+0x21/0x30 [ 320.431930][T10573] dump_stack_lvl+0x10c/0x190 [ 320.431948][T10573] ? __cfi_dump_stack_lvl+0x10/0x10 [ 320.431978][T10573] dump_stack+0x19/0x20 [ 320.432001][T10573] should_fail_ex+0x3d9/0x530 [ 320.432020][T10573] should_fail+0xf/0x20 [ 320.432036][T10573] should_fail_usercopy+0x1e/0x30 [ 320.432055][T10573] _copy_to_user+0x24/0xa0 [ 320.432080][T10573] simple_read_from_buffer+0xed/0x160 [ 320.432096][T10573] proc_fail_nth_read+0x19e/0x210 [ 320.432112][T10573] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 320.432127][T10573] ? bpf_lsm_file_permission+0xd/0x20 [ 320.432146][T10573] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 320.432161][T10573] vfs_read+0x278/0xb60 [ 320.432180][T10573] ? sock_show_fdinfo+0xd0/0xd0 [ 320.432201][T10573] ? __cfi_vfs_read+0x10/0x10 [ 320.432219][T10573] ? __kasan_check_write+0x18/0x20 [ 320.432237][T10573] ? mutex_lock+0x92/0x1c0 [ 320.432255][T10573] ? __cfi_mutex_lock+0x10/0x10 [ 320.432272][T10573] ? __fget_files+0x2c5/0x340 [ 320.432295][T10573] ksys_read+0x141/0x250 [ 320.432314][T10573] ? __cfi_ksys_read+0x10/0x10 [ 320.432333][T10573] ? __kasan_check_read+0x15/0x20 [ 320.432351][T10573] __x64_sys_read+0x7f/0x90 [ 320.432370][T10573] x64_sys_call+0x2638/0x2ee0 [ 320.432391][T10573] do_syscall_64+0x58/0xf0 [ 320.432404][T10573] ? clear_bhb_loop+0x50/0xa0 [ 320.432422][T10573] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 320.432439][T10573] RIP: 0033:0x7fca8ff8d33c [ 320.432452][T10573] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 320.432466][T10573] RSP: 002b:00007fca90dfb030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 320.432483][T10573] RAX: ffffffffffffffda RBX: 00007fca901b5fa0 RCX: 00007fca8ff8d33c [ 320.432495][T10573] RDX: 000000000000000f RSI: 00007fca90dfb0a0 RDI: 0000000000000003 [ 320.432506][T10573] RBP: 00007fca90dfb090 R08: 0000000000000000 R09: 0000000000000000 [ 320.432516][T10573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 320.432526][T10573] R13: 0000000000000000 R14: 00007fca901b5fa0 R15: 00007ffd026239f8 [ 320.432539][T10573] [ 320.928872][ T10] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 321.086622][T10585] netlink: 'syz.0.4177': attribute type 4 has an invalid length. [ 321.089183][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 321.094503][T10585] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.4177'. [ 321.102311][ T10] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 321.117688][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 321.125762][ T10] usb 3-1: Product: syz [ 321.129967][ T10] usb 3-1: Manufacturer: syz [ 321.134619][ T10] usb 3-1: SerialNumber: syz [ 321.139799][ T10] usb 3-1: config 0 descriptor?? [ 321.147217][ T10] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 321.155156][ T10] usb 3-1: Detected FT-X [ 321.164900][T10586] netlink: 80 bytes leftover after parsing attributes in process `syz.0.4177'. [ 321.412958][ T10] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 321.416112][ T36] audit: type=1400 audit(2000002560.834:5356): avc: denied { read } for pid=10605 comm="syz.0.4185" laddr=172.20.20.10 lport=8 faddr=172.20.20.187 fport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 321.420011][ T10] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 321.451464][ T10] ftdi_sio 3-1:0.0: GPIO initialisation failed: -71 [ 321.458929][ T10] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 321.469266][ T10] usb 3-1: USB disconnect, device number 111 [ 321.476055][ T10] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 321.485704][ T10] ftdi_sio 3-1:0.0: device disconnected [ 321.609606][ T36] audit: type=1400 audit(2000002561.012:5357): avc: denied { execmod } for pid=10627 comm="syz.0.4195" path="/dev/rnullb0" dev="tmpfs" ino=2180 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 321.749751][T10652] incfs: Backing dir is not set, filesystem can't be mounted. [ 321.758460][T10652] incfs: mount failed -2 [ 321.799261][ T36] audit: type=1400 audit(2000002561.189:5358): avc: denied { create } for pid=10657 comm="syz.3.4208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 321.819111][ T36] audit: type=1400 audit(2000002561.189:5359): avc: denied { setattr } for pid=10657 comm="syz.3.4208" name="rtc0" dev="devtmpfs" ino=195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 321.855623][T10665] binder: Bad value for 'stats' [ 321.881111][T10663] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 321.941936][ T36] audit: type=1326 audit(2000002817.318:5360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10680 comm="syz.3.4219" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2adad8e929 code=0x0 [ 322.081371][T10685] incfs_lookup_dentry err:-5 [ 322.083096][T10708] incfs: Error accessing: ./file0. [ 322.086038][T10685] incfs: Can't find or create .incomplete dir in ./file0 [ 322.086091][T10685] incfs: mount failed -5 [ 322.091256][T10708] incfs: mount failed -20 [ 322.100739][T10709] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 322.115634][T10709] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 322.232989][ T10] usb 3-1: new full-speed USB device number 112 using dummy_hcd [ 322.394420][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 322.404598][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 322.415693][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 322.425462][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 322.438281][ T10] usb 3-1: New USB device found, idVendor=20bc, idProduct=5500, bcdDevice= 0.00 [ 322.447332][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 322.455976][ T10] usb 3-1: config 0 descriptor?? [ 322.677235][ T10] usbhid 3-1:0.0: can't add hid device: -71 [ 322.683251][ T10] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 322.691884][ T10] usb 3-1: USB disconnect, device number 112 [ 322.747484][T10723] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=52504 sclass=netlink_xfrm_socket pid=10723 comm=syz.0.4234 [ 322.782105][T10727] netlink: 296 bytes leftover after parsing attributes in process `syz.0.4236'. [ 322.913001][T10747] 9pnet_fd: Insufficient options for proto=fd [ 323.141615][ T307] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 323.301931][ T307] usb 3-1: Using ep0 maxpacket: 32 [ 323.308134][ T307] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 323.318381][ T307] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 323.329334][ T307] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 323.339083][ T307] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 323.351952][ T307] usb 3-1: New USB device found, idVendor=20bc, idProduct=5500, bcdDevice= 0.00 [ 323.361002][ T307] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 323.369895][ T307] usb 3-1: config 0 descriptor?? [ 323.803673][ T307] betop 0003:20BC:5500.0027: unknown main item tag 0x0 [ 323.810628][ T307] betop 0003:20BC:5500.0027: unknown main item tag 0x0 [ 323.818935][ T307] betop 0003:20BC:5500.0027: hidraw0: USB HID v0.00 Device [HID 20bc:5500] on usb-dummy_hcd.2-1/input0 [ 323.830034][ T307] betop 0003:20BC:5500.0027: no inputs found [ 324.016649][ T364] usb 3-1: USB disconnect, device number 113 [ 324.179884][T10792] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4267'. [ 324.222202][T10798] kvm: kvm [10797]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x187) = 0xfff [ 324.263843][T10800] FAULT_INJECTION: forcing a failure. [ 324.263843][T10800] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 324.276946][T10800] CPU: 0 UID: 0 PID: 10800 Comm: syz.4.4271 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 324.276982][T10800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 324.276997][T10800] Call Trace: [ 324.277006][T10800] [ 324.277014][T10800] __dump_stack+0x21/0x30 [ 324.277046][T10800] dump_stack_lvl+0x10c/0x190 [ 324.277068][T10800] ? __cfi_dump_stack_lvl+0x10/0x10 [ 324.277088][T10800] dump_stack+0x19/0x20 [ 324.277106][T10800] should_fail_ex+0x3d9/0x530 [ 324.277126][T10800] should_fail+0xf/0x20 [ 324.277143][T10800] should_fail_usercopy+0x1e/0x30 [ 324.277164][T10800] _copy_to_user+0x24/0xa0 [ 324.277187][T10800] simple_read_from_buffer+0xed/0x160 [ 324.277204][T10800] proc_fail_nth_read+0x19e/0x210 [ 324.277221][T10800] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 324.277238][T10800] ? bpf_lsm_file_permission+0xd/0x20 [ 324.277258][T10800] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 324.277274][T10800] vfs_read+0x278/0xb60 [ 324.277295][T10800] ? ip_setsockopt+0xa7/0x100 [ 324.277313][T10800] ? __cfi_vfs_read+0x10/0x10 [ 324.277332][T10800] ? __kasan_check_write+0x18/0x20 [ 324.277351][T10800] ? mutex_lock+0x92/0x1c0 [ 324.277370][T10800] ? __cfi_mutex_lock+0x10/0x10 [ 324.277410][T10800] ? __fget_files+0x2c5/0x340 [ 324.277443][T10800] ksys_read+0x141/0x250 [ 324.277491][T10800] ? __cfi_ksys_read+0x10/0x10 [ 324.277511][T10800] ? __kasan_check_write+0x18/0x20 [ 324.277532][T10800] ? __kasan_check_read+0x15/0x20 [ 324.277556][T10800] __x64_sys_read+0x7f/0x90 [ 324.277576][T10800] x64_sys_call+0x2638/0x2ee0 [ 324.277602][T10800] do_syscall_64+0x58/0xf0 [ 324.277617][T10800] ? clear_bhb_loop+0x50/0xa0 [ 324.277638][T10800] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 324.277687][T10800] RIP: 0033:0x7f369d38d33c [ 324.277701][T10800] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 324.277722][T10800] RSP: 002b:00007f369b9f7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 324.277740][T10800] RAX: ffffffffffffffda RBX: 00007f369d5b5fa0 RCX: 00007f369d38d33c [ 324.277754][T10800] RDX: 000000000000000f RSI: 00007f369b9f70a0 RDI: 0000000000000005 [ 324.277765][T10800] RBP: 00007f369b9f7090 R08: 0000000000000000 R09: 0000000000000000 [ 324.277777][T10800] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000001 [ 324.277788][T10800] R13: 0000000000000000 R14: 00007f369d5b5fa0 R15: 00007fffe7536218 [ 324.277802][T10800] [ 324.775338][T10816] F2FS-fs (rnullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 324.783420][T10816] F2FS-fs (rnullb0): Can't find valid F2FS filesystem in 1th superblock [ 324.792293][T10816] F2FS-fs (rnullb0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 324.800480][T10816] F2FS-fs (rnullb0): Can't find valid F2FS filesystem in 2th superblock [ 324.815605][T10811] rust_binder: 10811: no such ref 3 [ 324.820913][T10811] rust_binder: Failed to allocate buffer. len:4216, is_oneway:false [ 324.820935][T10811] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 324.828970][T10811] rust_binder: Failure BR_FAILED_REPLY { source: ENOSPC } during reply - delivering BR_FAILED_REPLY to sender. [ 324.838624][T10811] rust_binder: Transaction failed: BR_TRANSACTION_COMPLETE my_pid:869 [ 324.883588][ T36] audit: type=1400 audit(2000003049.080:5361): avc: denied { create } for pid=10823 comm="syz.2.4282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 324.924269][T10826] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=10826 comm=syz.4.4283 [ 325.160055][ T307] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 325.264386][T10828] serio: Serial port ttynull [ 325.318988][ T307] usb 3-1: Using ep0 maxpacket: 16 [ 325.328122][ T307] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 325.339104][ T307] usb 3-1: New USB device found, idVendor=05ac, idProduct=027c, bcdDevice= 0.00 [ 325.348201][ T307] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 325.356857][ T307] usb 3-1: config 0 descriptor?? [ 325.415407][ T2087] Bluetooth: hci0: Frame reassembly failed (-84) [ 325.422205][T10834] binder: Unknown parameter 'max500000000000017777777777' [ 325.554078][T10842] incfs: Error accessing: ./file0. [ 325.559241][T10842] incfs: mount failed -20 [ 325.793702][ T307] apple 0003:05AC:027C.0028: hidraw0: USB HID v0.05 Device [HID 05ac:027c] on usb-dummy_hcd.2-1/input0 [ 325.858114][T10864] netlink: 72 bytes leftover after parsing attributes in process `syz.0.4297'. [ 325.901521][T10872] 9pnet_fd: Insufficient options for proto=fd [ 325.948841][T10887] x_tables: duplicate underflow at hook 1 [ 326.036954][ T307] usb 3-1: USB disconnect, device number 114 [ 326.455507][T10930] IPv6: NLM_F_CREATE should be specified when creating new route [ 326.463339][T10930] IPv6: NLM_F_REPLACE set, but no existing node found! [ 326.830786][T10941] futex_wake_op: syz.0.4327 tries to shift op by 144; fix this program [ 326.862870][ T36] audit: type=1400 audit(2000003279.955:5362): avc: denied { setattr } for pid=10943 comm="syz.0.4328" path="socket:[89068]" dev="sockfs" ino=89068 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 327.593208][T10939] incfs_lookup_dentry err:-4 [ 327.597882][T10939] incfs: Can't find or create .index dir in ./file0 [ 327.604578][T10939] incfs: mount failed -4 [ 327.625439][ T332] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 327.625449][ T53] Bluetooth: hci0: command 0x1003 tx timeout [ 328.850654][T10985] incfs_lookup_dentry err:-4 [ 328.855601][T10985] incfs: Can't find or create .index dir in ./file0 [ 328.862696][T10985] incfs: mount failed -4 [ 329.360086][T11017] netlink: 72 bytes leftover after parsing attributes in process `syz.4.4356'. [ 329.379124][T11019] netlink: 'syz.4.4357': attribute type 63 has an invalid length. [ 329.387021][T11019] netlink: 5 bytes leftover after parsing attributes in process `syz.4.4357'. [ 329.464629][T11028] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:902 [ 329.474708][T11028] rust_binder: Error while translating object. [ 329.474740][T11028] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 329.480897][T11028] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:902 [ 329.996847][T11074] rust_binder: 11074: no such ref 2 [ 330.011313][T11074] rust_binder: Failed to allocate buffer. len:104, is_oneway:true [ 330.011396][T11074] rust_binder: Write failure EINVAL in pid:927 [ 330.020650][T11074] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 330.027224][T11078] rust_binder: 11078: no such ref 2 [ 330.038941][T11078] rust_binder: Failed to allocate buffer. len:104, is_oneway:true [ 330.256337][T11096] tipc: Enabling of bearer rejected, failed to enable media [ 330.306480][ T31] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 330.309737][T11030] incfs_lookup_dentry err:-4 [ 330.318794][T11030] incfs: Can't find or create .index dir in ./file0 [ 330.325463][T11030] incfs: mount failed -4 [ 330.352959][T11106] fuse: Unknown parameter 'gr' [ 330.359586][ T305] Bluetooth: hci0: Frame reassembly failed (-84) [ 330.468529][ T31] usb 3-1: config 1 interface 0 has no altsetting 0 [ 330.476533][ T31] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 330.485611][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.493671][ T31] usb 3-1: Product: syz [ 330.497826][ T31] usb 3-1: Manufacturer: syz [ 330.502452][ T31] usb 3-1: SerialNumber: syz [ 330.726714][ T31] usb 3-1: USB disconnect, device number 115 [ 330.984449][T11116] incfs: Error accessing: ./file0. [ 330.989632][T11116] incfs: mount failed -20 [ 331.474454][ T36] audit: type=1400 audit(2000003540.266:5363): avc: denied { append } for pid=11152 comm="syz.2.4412" name="usbmon5" dev="devtmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 331.554241][T11148] incfs_lookup_dentry err:-5 [ 331.558914][T11148] incfs: Can't find or create .incomplete dir in ./file0 [ 331.566138][T11148] incfs: mount failed -5 [ 331.601854][T11163] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 331.610388][T11163] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 332.497798][ T53] Bluetooth: hci0: command 0x1003 tx timeout [ 332.497792][ T332] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 332.541304][T11198] rust_binder: 11198: no such ref 2 [ 332.628641][T11213] rust_binder: Write failure EFAULT in pid:962 [ 332.654325][T11217] rust_binder: Error while translating object. [ 332.660600][T11217] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 332.669020][T11217] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:964 [ 332.822179][T11240] ptm ptm19: ldisc open failed (-12), clearing slot 19 [ 332.885051][ T36] audit: type=1400 audit(2000003770.594:5364): avc: denied { map } for pid=11252 comm="syz.2.4455" path="socket:[92279]" dev="sockfs" ino=92279 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 333.037303][T11257] binfmt_misc: register: failed to install interpreter file ./cgroup.cpu/cpuset.cpus [ 333.085592][T11264] FAULT_INJECTION: forcing a failure. [ 333.085592][T11264] name failslab, interval 1, probability 0, space 0, times 0 [ 333.098490][T11264] CPU: 1 UID: 0 PID: 11264 Comm: syz.3.4460 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 333.098527][T11264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 333.098542][T11264] Call Trace: [ 333.098549][T11264] [ 333.098556][T11264] __dump_stack+0x21/0x30 [ 333.098580][T11264] dump_stack_lvl+0x10c/0x190 [ 333.098600][T11264] ? __cfi_dump_stack_lvl+0x10/0x10 [ 333.098620][T11264] ? release_sock+0x171/0x1f0 [ 333.098646][T11264] dump_stack+0x19/0x20 [ 333.098665][T11264] should_fail_ex+0x3d9/0x530 [ 333.098685][T11264] should_failslab+0xac/0x100 [ 333.098712][T11264] kmem_cache_alloc_node_noprof+0x45/0x3b0 [ 333.098733][T11264] ? __alloc_skb+0x10c/0x370 [ 333.098758][T11264] __alloc_skb+0x10c/0x370 [ 333.098783][T11264] netlink_alloc_large_skb+0xf7/0x1b0 [ 333.098810][T11264] netlink_sendmsg+0x586/0xaf0 [ 333.098829][T11264] ? __cfi_netlink_sendmsg+0x10/0x10 [ 333.098848][T11264] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 333.098865][T11264] ? security_socket_sendmsg+0x33/0xd0 [ 333.098887][T11264] ? __cfi_netlink_sendmsg+0x10/0x10 [ 333.098905][T11264] ____sys_sendmsg+0xa15/0xa70 [ 333.098925][T11264] ? __sys_sendmsg_sock+0x50/0x50 [ 333.098952][T11264] ? import_iovec+0x81/0xb0 [ 333.098968][T11264] ___sys_sendmsg+0x220/0x2a0 [ 333.098986][T11264] ? __sys_sendmsg+0x280/0x280 [ 333.099004][T11264] ? proc_fail_nth_write+0x17e/0x210 [ 333.099022][T11264] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 333.099045][T11264] __x64_sys_sendmsg+0x1eb/0x2c0 [ 333.099063][T11264] ? fput+0x1a5/0x240 [ 333.099079][T11264] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 333.099098][T11264] ? ksys_write+0x1ef/0x250 [ 333.099120][T11264] ? __kasan_check_read+0x15/0x20 [ 333.099141][T11264] x64_sys_call+0x2a4c/0x2ee0 [ 333.099163][T11264] do_syscall_64+0x58/0xf0 [ 333.099178][T11264] ? clear_bhb_loop+0x50/0xa0 [ 333.099198][T11264] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 333.099217][T11264] RIP: 0033:0x7f2adad8e929 [ 333.099230][T11264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 333.099246][T11264] RSP: 002b:00007f2adbc14038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 333.099265][T11264] RAX: ffffffffffffffda RBX: 00007f2adafb5fa0 RCX: 00007f2adad8e929 [ 333.099279][T11264] RDX: 0000000000008010 RSI: 0000200000000700 RDI: 0000000000000003 [ 333.099290][T11264] RBP: 00007f2adbc14090 R08: 0000000000000000 R09: 0000000000000000 [ 333.099301][T11264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 333.099312][T11264] R13: 0000000000000000 R14: 00007f2adafb5fa0 R15: 00007ffc6c9103e8 [ 333.099327][T11264] [ 334.553968][T11295] incfs_lookup_dentry err:-5 [ 334.558699][T11295] incfs: Can't find or create .index dir in ./file0 [ 334.565431][T11295] incfs: mount failed -5 [ 334.658517][T11310] netlink: 144 bytes leftover after parsing attributes in process `syz.3.4481'. [ 334.677721][T11312] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 334.686333][T11312] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 334.898683][T11321] fuse: Bad value for 'user_id' [ 334.903654][T11321] fuse: Bad value for 'user_id' [ 335.163815][T11325] rust_binder: Read failure Err(EFAULT) in pid:990 [ 335.195915][T11329] fuse: Bad value for 'group_id' [ 335.207502][T11329] fuse: Bad value for 'group_id' [ 335.276104][ T36] audit: type=1326 audit(2000003772.836:5365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11340 comm="syz.3.4495" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2adad8e929 code=0x0 [ 335.416835][T11346] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 335.425434][T11346] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 335.492732][T11356] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 335.522436][T11358] netlink: 'syz.2.4501': attribute type 30 has an invalid length. [ 335.551294][ T36] audit: type=1400 audit(2000003773.100:5366): avc: denied { map } for pid=11353 comm="syz.0.4499" path="pipe:[40521]" dev="pipefs" ino=40521 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 335.800760][ T31] usb 3-1: new full-speed USB device number 116 using dummy_hcd [ 335.961177][ T31] usb 3-1: not running at top speed; connect to a high speed hub [ 335.969684][ T31] usb 3-1: config 1 interface 0 altsetting 196 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 335.980822][ T31] usb 3-1: config 1 interface 0 altsetting 196 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 335.994112][ T31] usb 3-1: config 1 interface 0 has no altsetting 0 [ 336.002578][ T31] usb 3-1: New USB device found, idVendor=0b0e, idProduct=ffff, bcdDevice= 0.40 [ 336.011733][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.021805][ T31] usb 3-1: Product: syz [ 336.027855][ T31] usb 3-1: Manufacturer: syz [ 336.032480][ T31] usb 3-1: SerialNumber: syz [ 336.039097][T11360] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 336.263618][ T31] usbhid 3-1:1.0: can't add hid device: -71 [ 336.269639][ T31] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 336.280075][ T31] usb 3-1: USB disconnect, device number 116 [ 336.771545][T11396] bridge0: port 1(bridge_slave_0) entered blocking state [ 336.778648][T11396] bridge0: port 1(bridge_slave_0) entered disabled state [ 336.785701][T11396] bridge_slave_0: entered allmulticast mode [ 336.792042][T11396] bridge_slave_0: entered promiscuous mode [ 336.798594][T11396] bridge0: port 2(bridge_slave_1) entered blocking state [ 336.805653][T11396] bridge0: port 2(bridge_slave_1) entered disabled state [ 336.812766][T11396] bridge_slave_1: entered allmulticast mode [ 336.819559][T11396] bridge_slave_1: entered promiscuous mode [ 336.831356][ T305] bridge_slave_0: left allmulticast mode [ 336.837287][ T305] bridge_slave_0: left promiscuous mode [ 336.843302][ T305] bridge0: port 1(bridge_slave_0) entered disabled state [ 336.960896][ T305] veth1_macvtap: left promiscuous mode [ 336.966591][ T305] veth0_vlan: left promiscuous mode [ 337.023398][T11396] bridge0: port 2(bridge_slave_1) entered blocking state [ 337.030499][T11396] bridge0: port 2(bridge_slave_1) entered forwarding state [ 337.037801][T11396] bridge0: port 1(bridge_slave_0) entered blocking state [ 337.044873][T11396] bridge0: port 1(bridge_slave_0) entered forwarding state [ 337.066999][ T2089] bridge0: port 1(bridge_slave_0) entered disabled state [ 337.074709][ T2089] bridge0: port 2(bridge_slave_1) entered disabled state [ 337.084851][ T2087] bridge0: port 1(bridge_slave_0) entered blocking state [ 337.091914][ T2087] bridge0: port 1(bridge_slave_0) entered forwarding state [ 337.100728][ T2089] bridge0: port 2(bridge_slave_1) entered blocking state [ 337.107809][ T2089] bridge0: port 2(bridge_slave_1) entered forwarding state [ 337.140172][T11396] veth0_vlan: entered promiscuous mode [ 337.151402][T11396] veth1_macvtap: entered promiscuous mode [ 337.191751][ T2087] Bluetooth: hci0: Frame reassembly failed (-84) [ 337.198699][ T36] audit: type=1400 audit(2000003774.647:5367): avc: denied { append } for pid=11410 comm="syz.0.4519" name="vsock" dev="devtmpfs" ino=208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 339.374002][ T53] Bluetooth: hci0: command 0x1003 tx timeout [ 339.374036][ T332] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 339.509161][T11441] netlink: 'syz.0.4532': attribute type 11 has an invalid length. [ 339.511503][T11442] EXT4-fs (rnullb0): VFS: Can't find ext4 filesystem [ 339.655355][T11451] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4535'. [ 339.710284][T11461] x_tables: duplicate underflow at hook 1 [ 339.731799][T11467] loop8: detected capacity change from 0 to 79 [ 339.753650][T11469] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2157778563 (4315557126 ns) > initial count (1704523522 ns). Using initial count to start timer. [ 339.776795][T11467] loop8: detected capacity change from 79 to 0 [ 339.862215][T11475] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 339.862242][T11475] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:39 [ 339.958683][ T338] usb 4-1: USB disconnect, device number 86 [ 339.976255][ T2089] bridge_slave_1: left allmulticast mode [ 339.986556][ T2089] bridge_slave_1: left promiscuous mode [ 339.996526][ T2089] bridge0: port 2(bridge_slave_1) entered disabled state [ 340.004443][ T2089] bridge_slave_0: left allmulticast mode [ 340.011539][ T2089] bridge_slave_0: left promiscuous mode [ 340.017178][ T2089] bridge0: port 1(bridge_slave_0) entered disabled state [ 340.119945][T11488] rust_binder: Write failure EFAULT in pid:49 [ 340.163907][ T2089] tipc: Left network mode [ 340.175029][ T36] audit: type=1400 audit(2000003777.458:5368): avc: denied { connect } for pid=11498 comm="syz.4.4559" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 340.197041][ T2089] veth1_macvtap: left promiscuous mode [ 340.202577][ T2089] veth0_vlan: left promiscuous mode [ 340.270236][T11487] bridge0: port 1(bridge_slave_0) entered blocking state [ 340.277663][T11487] bridge0: port 1(bridge_slave_0) entered disabled state [ 340.292212][T11487] bridge_slave_0: entered allmulticast mode [ 340.303063][T11487] bridge_slave_0: entered promiscuous mode [ 340.309780][T11487] bridge0: port 2(bridge_slave_1) entered blocking state [ 340.318476][T11487] bridge0: port 2(bridge_slave_1) entered disabled state [ 340.325543][T11487] bridge_slave_1: entered allmulticast mode [ 340.332653][T11487] bridge_slave_1: entered promiscuous mode [ 340.357484][ T36] audit: type=1400 audit(2000003777.628:5369): avc: denied { execute } for pid=11509 comm="syz.2.4563" path="/dev/ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 340.438835][T11487] bridge0: port 2(bridge_slave_1) entered blocking state [ 340.445940][T11487] bridge0: port 2(bridge_slave_1) entered forwarding state [ 340.453229][T11487] bridge0: port 1(bridge_slave_0) entered blocking state [ 340.460286][T11487] bridge0: port 1(bridge_slave_0) entered forwarding state [ 340.486058][ T305] bridge0: port 1(bridge_slave_0) entered disabled state [ 340.493536][ T305] bridge0: port 2(bridge_slave_1) entered disabled state [ 340.503644][ T2087] bridge0: port 1(bridge_slave_0) entered blocking state [ 340.510716][ T2087] bridge0: port 1(bridge_slave_0) entered forwarding state [ 340.520140][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 340.527224][ T305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 340.556175][T11487] veth0_vlan: entered promiscuous mode [ 340.567853][T11487] veth1_macvtap: entered promiscuous mode [ 340.622058][ T36] audit: type=1400 audit(2000003777.882:5370): avc: denied { mounton } for pid=11530 comm="syz.5.4572" path="/bus" dev="ramfs" ino=94713 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 340.704107][T11539] bpf: Bad value for 'mode' [ 341.103330][T11548] netlink: 144 bytes leftover after parsing attributes in process `syz.2.4580'. [ 341.178889][ T36] audit: type=1400 audit(2000003778.410:5371): avc: denied { append } for pid=11553 comm="syz.2.4583" name="pfkey" dev="proc" ino=4026532455 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 342.071517][T11577] netlink: 'syz.2.4592': attribute type 30 has an invalid length. [ 342.212327][T11591] rust_binder: 11588 RLIMIT_NICE not set [ 342.336150][T11606] binder: Unknown parameter '0xffffffffffffffff' [ 342.394549][T11611] 9pnet_fd: Insufficient options for proto=fd [ 342.426279][ T36] audit: type=1326 audit(2000003779.579:5372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11612 comm="syz.2.4608" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fca8ff8e929 code=0x0 [ 342.966603][T11657] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4623'. [ 342.987066][ T36] audit: type=1400 audit(2000003780.107:5373): avc: denied { ioctl } for pid=11658 comm="syz.0.4624" path="/dev/usbmon0" dev="devtmpfs" ino=89 ioctlcmd=0x920a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 343.012544][ T36] audit: type=1400 audit(2000003780.117:5374): avc: denied { watch watch_reads } for pid=11658 comm="syz.0.4624" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=29 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 343.120624][ T36] audit: type=1400 audit(2000003780.239:5375): avc: denied { read write } for pid=11665 comm="syz.0.4627" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 343.143916][ T36] audit: type=1400 audit(2000003780.239:5376): avc: denied { open } for pid=11665 comm="syz.0.4627" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 343.170512][ T36] audit: type=1400 audit(2000003780.287:5377): avc: denied { nlmsg_read } for pid=11669 comm="syz.0.4629" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 343.330879][T11676] FAULT_INJECTION: forcing a failure. [ 343.330879][T11676] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 343.344027][T11676] CPU: 0 UID: 0 PID: 11676 Comm: syz.5.4632 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 343.344064][T11676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 343.344079][T11676] Call Trace: [ 343.344089][T11676] [ 343.344096][T11676] __dump_stack+0x21/0x30 [ 343.344120][T11676] dump_stack_lvl+0x10c/0x190 [ 343.344138][T11676] ? __cfi_dump_stack_lvl+0x10/0x10 [ 343.344158][T11676] ? _parse_integer_limit+0x195/0x1e0 [ 343.344178][T11676] dump_stack+0x19/0x20 [ 343.344196][T11676] should_fail_ex+0x3d9/0x530 [ 343.344215][T11676] should_fail+0xf/0x20 [ 343.344238][T11676] should_fail_usercopy+0x1e/0x30 [ 343.344259][T11676] _copy_from_user+0x22/0xb0 [ 343.344282][T11676] input_event_from_user+0xb3/0x280 [ 343.344300][T11676] ? __cfi_input_event_from_user+0x10/0x10 [ 343.344316][T11676] ? avc_policy_seqno+0xd/0x30 [ 343.344334][T11676] ? selinux_file_permission+0x309/0xb30 [ 343.344360][T11676] evdev_write+0x29f/0x450 [ 343.344381][T11676] ? __cfi_evdev_write+0x10/0x10 [ 343.344401][T11676] ? proc_fail_nth_write+0x17e/0x210 [ 343.344419][T11676] ? bpf_lsm_file_permission+0xd/0x20 [ 343.344438][T11676] ? __cfi_evdev_write+0x10/0x10 [ 343.344459][T11676] vfs_write+0x3c0/0xe80 [ 343.344480][T11676] ? __cfi_vfs_write+0x10/0x10 [ 343.344500][T11676] ? __fget_files+0x2c5/0x340 [ 343.344525][T11676] ksys_write+0x141/0x250 [ 343.344545][T11676] ? __cfi_ksys_write+0x10/0x10 [ 343.344566][T11676] ? __kasan_check_read+0x15/0x20 [ 343.344586][T11676] __x64_sys_write+0x7f/0x90 [ 343.344607][T11676] x64_sys_call+0x271c/0x2ee0 [ 343.344628][T11676] do_syscall_64+0x58/0xf0 [ 343.344643][T11676] ? clear_bhb_loop+0x50/0xa0 [ 343.344672][T11676] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 343.344689][T11676] RIP: 0033:0x7f4c82d8e929 [ 343.344702][T11676] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 343.344715][T11676] RSP: 002b:00007f4c83b18038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 343.344732][T11676] RAX: ffffffffffffffda RBX: 00007f4c82fb5fa0 RCX: 00007f4c82d8e929 [ 343.344744][T11676] RDX: 0000000000000018 RSI: 00002000000001c0 RDI: 0000000000000003 [ 343.344755][T11676] RBP: 00007f4c83b18090 R08: 0000000000000000 R09: 0000000000000000 [ 343.344765][T11676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 343.344775][T11676] R13: 0000000000000000 R14: 00007f4c82fb5fa0 R15: 00007fff0769d9a8 [ 343.344805][T11676] [ 343.658122][ T10] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 343.658757][T11689] tipc: Enabling of bearer rejected, failed to enable media [ 343.701883][T11695] netlink: 144 bytes leftover after parsing attributes in process `syz.5.4640'. [ 343.737794][T11701] fuse: Bad value for 'fd' [ 343.737794][T11699] fuse: Bad value for 'fd' [ 343.772767][T11705] rust_binder: Write failure EFAULT in pid:60 [ 343.823619][ T10] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 343.843023][ T10] usb 1-1: config 1 interface 0 has no altsetting 0 [ 343.851166][ T10] usb 1-1: New USB device found, idVendor=046d, idProduct=c090, bcdDevice= 0.40 [ 343.860354][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 343.868347][ T10] usb 1-1: Product: 䏃잧Ịࢊ铮拤諾㚢㊷炍曎ꋽ岔췔臌ꫛ⋂꓍퐃豎絭鉭ꆼ妁ⷡ࿗⵭嶔队讫梀迹춦㕼㴨㬔 [ 343.882967][ T10] usb 1-1: Manufacturer: 泠舓뵇棙븷랡惸䯠꾫㠼쟿꘾긅莍昑₢崢㇝굚燑᣾拑綅꠆㏲嗸ꭩᄹ촋䢞퓿铣勂퀍ﰓ賁评䤲⊋䰧듺䦿麆㗼뽲쌆狉鿶香ₕꮹ븦겧툪ퟥᢵ裫伧ઙᾼ蠒ꓞ㬙놌鞎䲍⃷鹇ﻠ刻瓲ㆅ㬴Ꜷ雞葴熨鷺憤㨇甉폓縆콟Ꮧ筮⭜냜粓Ўᥝ裾湙榪먟䋙煪먛盞煌䜅ଦ鋆᥎㯆䏃 [ 343.918534][ T10] usb 1-1: SerialNumber: 斓覂㠃㏒窧Ҍ섖塖涟殂⇑䞁래Ɽ修⃢ﵖ퓩纱䁶 [ 343.934151][ T338] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 344.071864][ T364] usb 6-1: new low-speed USB device number 2 using dummy_hcd [ 344.094139][ T338] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 344.104298][ T338] usb 3-1: config 0 has no interfaces? [ 344.111143][ T338] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 344.120247][ T338] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 344.128299][ T338] usb 3-1: Product: syz [ 344.132650][ T338] usb 3-1: Manufacturer: syz [ 344.137309][ T338] usb 3-1: SerialNumber: syz [ 344.142680][ T338] usb 3-1: config 0 descriptor?? [ 344.151874][ T10] usbhid 1-1:1.0: can't add hid device: -71 [ 344.157932][ T10] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 344.166624][ T10] usb 1-1: USB disconnect, device number 84 [ 344.232003][ T364] usb 6-1: config 0 interface 0 altsetting 6 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 344.243140][ T364] usb 6-1: config 0 interface 0 altsetting 6 endpoint 0x81 has invalid maxpacket 32, setting to 8 [ 344.253822][ T364] usb 6-1: config 0 interface 0 has no altsetting 0 [ 344.260433][ T364] usb 6-1: New USB device found, idVendor=046d, idProduct=c286, bcdDevice= 0.00 [ 344.269487][ T364] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 344.278132][ T364] usb 6-1: config 0 descriptor?? [ 344.283352][T11709] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 344.367241][T11691] overlayfs: overlapping lowerdir path [ 344.373320][T11691] netlink: 'syz.2.4636': attribute type 13 has an invalid length. [ 344.718331][ T364] logitech 0003:046D:C286.0029: unknown main item tag 0x0 [ 344.725806][ T364] logitech 0003:046D:C286.0029: unknown main item tag 0x0 [ 344.733403][ T364] logitech 0003:046D:C286.0029: unknown main item tag 0x0 [ 344.740599][ T364] logitech 0003:046D:C286.0029: unknown main item tag 0x0 [ 344.747780][ T364] logitech 0003:046D:C286.0029: unknown main item tag 0x0 [ 344.755240][ T364] logitech 0003:046D:C286.0029: unknown main item tag 0x0 [ 344.762586][ T364] logitech 0003:046D:C286.0029: unknown main item tag 0x0 [ 344.769908][ T364] logitech 0003:046D:C286.0029: unknown main item tag 0x0 [ 344.784131][ T364] logitech 0003:046D:C286.0029: hidraw0: USB HID v0.00 Device [HID 046d:c286] on usb-dummy_hcd.5-1/input0 [ 344.795588][ T364] logitech 0003:046D:C286.0029: no inputs found [ 344.870764][ T2087] bridge_slave_1: left allmulticast mode [ 344.876629][ T2087] bridge_slave_1: left promiscuous mode [ 344.882481][ T2087] bridge0: port 2(bridge_slave_1) entered disabled state [ 344.890263][ T2087] bridge_slave_0: left allmulticast mode [ 344.895932][ T2087] bridge_slave_0: left promiscuous mode [ 344.901691][ T2087] bridge0: port 1(bridge_slave_0) entered disabled state [ 344.933894][ T338] usb 6-1: USB disconnect, device number 2 [ 345.019391][ T2087] veth1_macvtap: left promiscuous mode [ 345.024911][ T2087] veth0_vlan: left promiscuous mode [ 345.082370][T11722] bridge0: port 1(bridge_slave_0) entered blocking state [ 345.089401][T11722] bridge0: port 1(bridge_slave_0) entered disabled state [ 345.096475][T11722] bridge_slave_0: entered allmulticast mode [ 345.102668][T11722] bridge_slave_0: entered promiscuous mode [ 345.108996][T11722] bridge0: port 2(bridge_slave_1) entered blocking state [ 345.116082][T11722] bridge0: port 2(bridge_slave_1) entered disabled state [ 345.123447][T11722] bridge_slave_1: entered allmulticast mode [ 345.130260][T11722] bridge_slave_1: entered promiscuous mode [ 345.180969][T11722] bridge0: port 2(bridge_slave_1) entered blocking state [ 345.188057][T11722] bridge0: port 2(bridge_slave_1) entered forwarding state [ 345.195342][T11722] bridge0: port 1(bridge_slave_0) entered blocking state [ 345.202388][T11722] bridge0: port 1(bridge_slave_0) entered forwarding state [ 345.223395][ T2089] bridge0: port 1(bridge_slave_0) entered disabled state [ 345.230913][ T2089] bridge0: port 2(bridge_slave_1) entered disabled state [ 345.240699][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 345.247760][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 345.256763][ T2089] bridge0: port 2(bridge_slave_1) entered blocking state [ 345.263834][ T2089] bridge0: port 2(bridge_slave_1) entered forwarding state [ 345.291025][T11722] veth0_vlan: entered promiscuous mode [ 345.301825][T11722] veth1_macvtap: entered promiscuous mode [ 345.493574][ T36] kauditd_printk_skb: 4 callbacks suppressed [ 345.499742][ T36] audit: type=1400 audit(2000003782.473:5382): avc: denied { ioctl } for pid=11728 comm="syz.5.4655" path="/dev/rnullb0" dev="devtmpfs" ino=31 ioctlcmd=0x4c06 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 345.663475][ T338] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 345.744930][T11741] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2142054965 (4284109930 ns) > initial count (2850433972 ns). Using initial count to start timer. [ 345.765611][T11741] netlink: 'syz.5.4660': attribute type 18 has an invalid length. [ 345.822866][ T338] usb 7-1: Using ep0 maxpacket: 32 [ 345.830375][ T338] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 345.841440][ T338] usb 7-1: New USB device found, idVendor=056a, idProduct=003b, bcdDevice= 0.00 [ 345.850802][ T338] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 345.861498][ T338] usb 7-1: config 0 descriptor?? [ 345.926289][ T36] audit: type=1400 audit(2000003782.879:5383): avc: denied { map } for pid=11761 comm="syz.5.4667" path="/dev/loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 345.951449][ T36] audit: type=1400 audit(2000003782.879:5384): avc: denied { lock } for pid=11761 comm="syz.5.4667" path="/dev/loop-control" dev="devtmpfs" ino=48 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 345.999012][T11767] kvm: kvm [11766]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x11e) = 0x1000c9fea1a9 [ 346.297715][ T338] wacom 0003:056A:003B.002A: Unknown device_type for 'HID 056a:003b'. Ignoring. [ 346.325767][T11785] netlink: 'syz.5.4676': attribute type 10 has an invalid length. [ 346.660754][ T364] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 346.820003][ T364] usb 6-1: Using ep0 maxpacket: 32 [ 346.827479][ T364] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 346.838968][ T364] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 346.849049][ T364] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 346.858178][ T364] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 346.869271][ T338] usb 3-1: USB disconnect, device number 117 [ 346.875774][ T364] usb 6-1: config 0 descriptor?? [ 346.886424][ T364] hub 6-1:0.0: USB hub found [ 346.915712][T11800] veth1_macvtap: left promiscuous mode [ 346.922286][T11801] batadv_slave_1: entered promiscuous mode [ 346.928375][T11799] tipc: Started in network mode [ 346.933300][T11799] tipc: Node identity 52190b5c4f39, cluster identity 4711 [ 346.940981][T11799] tipc: Enabled bearer , priority 0 [ 346.953160][T11799] batadv_slave_1: left promiscuous mode [ 346.959968][T11799] tipc: Disabling bearer [ 347.163650][ T36] audit: type=1400 audit(2000003784.047:5385): avc: denied { nlmsg_write } for pid=11813 comm="syz.2.4688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 347.311428][T11792] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 347.319889][ T364] hub 6-1:0.0: config failed, can't read hub descriptor (err -22) [ 347.320864][T11792] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 347.340103][ T364] usbhid 6-1:0.0: can't add hid device: -71 [ 347.346061][ T364] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 347.372041][ T364] usb 6-1: USB disconnect, device number 3 [ 347.456697][ T10] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 347.616943][ T10] usb 3-1: config 1 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 165, changing to 11 [ 347.628178][ T10] usb 3-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 347.641104][ T10] usb 3-1: config 1 interface 0 has no altsetting 0 [ 347.649214][ T10] usb 3-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.40 [ 347.658320][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 347.666342][ T10] usb 3-1: Product: 畹쐷ꟽŽﱍ嬵贾쏞㼜俽望᪖ꙵ㉥ྡྷ옂枙嶪粡쾳ἂ毉ᚎ㳷픰Ꙍⷔ檟ᅂ똛添ᄊ碜롖㳸慺崠쎵簟Ǎ抴뢷 [ 347.682085][ T10] usb 3-1: Manufacturer: 䁎磕州퍥皊袶뢽䈨懻ꄧ䗱殍ꂀᾼ﵆仹箍 [ 347.691420][ T10] usb 3-1: SerialNumber: ߛ侅젷攼슶퀇缬郝䃶漄쭴ᵎ裉絢덖쯁⊤劘沖ჟ弦좽谋瓶䎩ඃ᦯᭫ਚ峑菝䏹篺꘨鶞რࠇ夝ᘎ赬གྷ鰘鿟⡳鄭➄ꈠ䜑⫖頋挴媕쵉坴죝ꦎ폯ᔑ⨷⽁ꍇ㎮բᛴ캁ﶸ鄞쪀䒋嗏䐌锔个苀┙ [ 347.935768][ T10] usbhid 3-1:1.0: can't add hid device: -71 [ 347.941814][ T10] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 347.950679][ T10] usb 3-1: USB disconnect, device number 118 [ 348.495332][T11852] fuse: Bad value for 'fd' [ 348.533383][ T722] usb 7-1: USB disconnect, device number 2 [ 348.601281][T11868] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'filter' [ 348.666757][T11877] rust_binder: 11877: no such ref 0 [ 348.686026][T11877] rust_binder: BC_REQUEST_FREEZE_NOTIFICATION invalid ref 0 [ 348.696487][T11877] rust_binder: Write failure EINVAL in pid:141 [ 348.696643][T11877] rust_binder: BC_CLEAR_FREEZE_NOTIFICATION invalid ref 0 [ 348.710890][T11877] rust_binder: Write failure EINVAL in pid:141 [ 348.715273][T11884] fuse: Bad value for 'group_id' [ 348.726754][T11884] fuse: Bad value for 'group_id' [ 348.764259][T11892] rust_binder: Write failure EFAULT in pid:21 [ 348.776441][T11895] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 348.782834][T11894] rust_binder: Failed to allocate buffer. len:104, is_oneway:true [ 348.789312][T11897] binder: Unknown parameter 'lazy.ime' [ 348.833964][T11903] binder: Unknown parameter 'maa' [ 348.848319][ T36] audit: type=1400 audit(2000004041.633:5386): avc: denied { audit_write } for pid=11902 comm="syz.6.4730" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 348.869896][ T36] audit: type=1107 audit(2000004041.633:5387): pid=11902 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='ݰd֢R$?D>w.Y3{~VBȽ%=ߨSvLïKi+e c\ n<(@0tj0`K_}y'"HgzPұ>ea:XxsB)sa4/tZd@qiSWs=btW@\kղ [ 348.869896][ T36] ?/fP=ɺhP&A==L-' [ 348.884160][T11909] fuse: Bad value for 'group_id' [ 348.910810][T11909] fuse: Bad value for 'group_id' [ 348.916202][T11911] netlink: 'syz.2.4734': attribute type 63 has an invalid length. [ 348.922253][ T36] audit: type=1400 audit(2000004041.698:5388): avc: denied { setattr } for pid=11912 comm="syz.6.4735" name="ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 348.927512][T11911] netlink: 5 bytes leftover after parsing attributes in process `syz.2.4734'. [ 349.006023][T11921] netlink: 'syz.6.4739': attribute type 12 has an invalid length. [ 349.099791][T11927] rust_binder: Write failure EFAULT in pid:156 [ 349.133159][T11929] x_tables: duplicate underflow at hook 1 [ 349.217011][T11936] fuse: Bad value for 'group_id' [ 349.222007][T11936] fuse: Bad value for 'group_id' [ 349.259452][T11940] netlink: 'syz.2.4747': attribute type 30 has an invalid length. [ 349.325710][ T36] audit: type=1400 audit(2000004042.082:5389): avc: granted { setsecparam } for pid=11947 comm="syz.4.4751" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 349.355121][ T364] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 349.536849][ T364] usb 6-1: Using ep0 maxpacket: 8 [ 349.551299][ T364] usb 6-1: config 32 has an invalid descriptor of length 0, skipping remainder of the config [ 349.568901][ T364] usb 6-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 349.578087][ T364] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 349.602609][ T364] hub 6-1:32.0: bad descriptor, ignoring hub [ 349.612907][ T364] hub 6-1:32.0: probe with driver hub failed with error -5 [ 349.654956][T11980] kvm: user requested TSC rate below hardware speed [ 349.681512][ T36] audit: type=1326 audit(2000004042.409:5390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11984 comm="syz.2.4766" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fca8ff8e929 code=0x0 [ 349.704686][ T36] audit: type=1326 audit(2000004042.409:5391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11984 comm="syz.2.4766" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fca8ff8e929 code=0x0 [ 349.807307][T11990] rust_binder: Write failure EFAULT in pid:50 [ 349.817780][T11927] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:156 [ 349.953773][ T364] usb 6-1: USB disconnect, device number 4 [ 350.426999][T12037] input: syz0 as /devices/virtual/input/input42 [ 350.795793][T12040] bridge0: port 1(bridge_slave_0) entered blocking state [ 350.809835][T12040] bridge0: port 1(bridge_slave_0) entered disabled state [ 350.823496][ T364] ================================================================== [ 350.831594][ T364] BUG: KASAN: null-ptr-deref in down_write+0x83/0x2a0 [ 350.838396][ T364] Write of size 8 at addr 0000000000000098 by task kworker/1:3/364 [ 350.846314][ T364] [ 350.848657][ T364] CPU: 1 UID: 0 PID: 364 Comm: kworker/1:3 Not tainted 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 350.848695][ T364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 350.848712][ T364] Workqueue: events _RNvXs6_NtCs43vyB533jt3_6kernel9workqueueINtNtNtB7_4sync3arc3ArcNtNtCshgDM7dBCdno_11rust_binder7process7ProcessEINtB5_15WorkItemPointerKy0_E3runB13_ [ 350.848784][ T364] Call Trace: [ 350.848793][ T364] [ 350.848816][ T364] __dump_stack+0x21/0x30 [ 350.848848][ T364] dump_stack_lvl+0x10c/0x190 [ 350.848877][ T364] ? __cfi_dump_stack_lvl+0x10/0x10 [ 350.848909][ T364] print_report+0x3d/0x70 [ 350.848933][ T364] kasan_report+0x163/0x1a0 [ 350.848969][ T364] ? down_write+0x83/0x2a0 [ 350.849001][ T364] ? down_write+0x83/0x2a0 [ 350.849032][ T364] kasan_check_range+0x299/0x2a0 [ 350.849069][ T364] __kasan_check_write+0x18/0x20 [ 350.849098][ T364] down_write+0x83/0x2a0 [ 350.849128][ T364] ? __cfi_down_write+0x10/0x10 [ 350.849158][ T364] ? _raw_spin_lock+0x8c/0x120 [ 350.849193][ T364] ? __cfi__raw_spin_lock+0x10/0x10 [ 350.849229][ T364] ? mutex_unlock+0x8b/0x240 [ 350.849257][ T364] ? __cfi_mutex_unlock+0x10/0x10 [ 350.849286][ T364] rust_binderfs_remove_file+0x6c/0x110 [ 350.849326][ T364] _RNvXs2_NtCshgDM7dBCdno_11rust_binder7processNtB5_7ProcessNtNtCs43vyB533jt3_6kernel9workqueue8WorkItem3run+0x9d4/0x2860 [ 350.849373][ T364] ? update_curr_dl_se+0x10c/0xb20 [ 350.849405][ T364] ? __cfi___update_load_avg_cfs_rq+0x10/0x10 [ 350.849432][ T364] ? update_curr+0x60d/0xc60 [ 350.849464][ T364] ? __cfi__RNvXs2_NtCshgDM7dBCdno_11rust_binder7processNtB5_7ProcessNtNtCs43vyB533jt3_6kernel9workqueue8WorkItem3run+0x10/0x10 [ 350.849507][ T364] ? update_load_avg+0x506/0x19a0 [ 350.849531][ T364] ? detach_entity_load_avg+0x7b0/0x7b0 [ 350.849565][ T364] ? dequeue_entity+0xa9c/0x1750 [ 350.849592][ T364] ? do_activate_task+0x2c0/0x3d0 [ 350.849624][ T364] ? tg_unthrottle_up+0x980/0x980 [ 350.849649][ T364] ? __kasan_check_read+0x15/0x20 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 350.849677][ T364] ? ttwu_do_activate+0x277/0x630 [ 350.849713][ T364] ? kvm_sched_clock_read+0x15/0x30 [ 350.849742][ T364] ? sched_clock_noinstr+0xd/0x30 [ 350.849769][ T364] ? sched_clock+0x44/0x60 [ 350.849794][ T364] ? sched_clock_cpu+0x75/0x400 [ 350.849820][ T364] ? __cfi___update_load_avg_cfs_rq+0x10/0x10 [ 350.849848][ T364] ? __cfi_min_vruntime_cb_rotate+0x10/0x10 [ 350.849881][ T364] ? xfd_validate_state+0x68/0x150 [ 350.849908][ T364] ? save_fpregs_to_fpstate+0x196/0x230 [ 350.849943][ T364] ? __kasan_check_write+0x18/0x20 [ 350.849970][ T364] ? __switch_to+0xc7b/0x1310 [ 350.849998][ T364] ? psi_group_change+0xb44/0x1130 [ 350.850024][ T364] ? __cfi___switch_to+0x10/0x10 [ 350.850053][ T364] ? _raw_spin_unlock+0x45/0x60 [ 350.850074][ T364] ? __switch_to_asm+0x3d/0x70 [ 350.850105][ T364] ? __schedule+0x1463/0x1f10 [ 350.850130][ T364] ? kick_pool+0xad/0x550 [ 350.850151][ T364] process_scheduled_works+0x7d2/0x1020 [ 350.850188][ T364] worker_thread+0xc58/0x1250 [ 350.850219][ T364] ? try_to_wake_up+0xdd2/0x1aa0 [ 350.850258][ T364] kthread+0x2ca/0x370 [ 350.850291][ T364] ? __cfi_worker_thread+0x10/0x10 [ 350.850330][ T364] ? __cfi_kthread+0x10/0x10 [ 350.850363][ T364] ret_from_fork+0x64/0xa0 [ 350.850391][ T364] ? __cfi_kthread+0x10/0x10 [ 350.850425][ T364] ret_from_fork_asm+0x1a/0x30 [ 350.850459][ T364] [ 350.850468][ T364] ================================================================== [ 351.065444][T12040] bridge_slave_0: entered allmulticast mode [ 351.069510][ T364] Disabling lock debugging due to kernel taint [ 351.075893][T12040] bridge_slave_0: entered promiscuous mode [ 351.081497][ T364] BUG: kernel NULL pointer dereference, address: 0000000000000098 [ 351.095494][ T36] kauditd_printk_skb: 1 callbacks suppressed [ 351.095515][ T36] audit: type=1400 audit(2000004043.728:5393): avc: denied { write } for pid=281 comm="syz-executor" path="pipe:[2905]" dev="pipefs" ino=2905 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 351.097070][ T364] #PF: supervisor write access in kernel mode [ 351.097085][ T364] #PF: error_code(0x0002) - not-present page [ 351.097100][ T364] PGD 0 [ 351.102713][T12040] bridge0: port 2(bridge_slave_1) entered blocking state [ 351.106866][ T364] P4D 0 [ 351.106882][ T364] Oops: Oops: 0002 [#1] PREEMPT SMP KASAN PTI [ 351.130527][T12040] bridge0: port 2(bridge_slave_1) entered disabled state [ 351.135923][ T364] CPU: 1 UID: 0 PID: 364 Comm: kworker/1:3 Tainted: G B 6.12.30-syzkaller-g648383294760 #0 93f95243d2c671158253b6b51cea62df3148036e [ 351.147519][T12040] bridge_slave_1: entered allmulticast mode [ 351.149580][ T364] Tainted: [B]=BAD_PAGE [ 351.149591][ T364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 351.215535][T12040] bridge_slave_1: entered promiscuous mode [ 351.215695][ T364] Workqueue: events _RNvXs6_NtCs43vyB533jt3_6kernel9workqueueINtNtNtB7_4sync3arc3ArcNtNtCshgDM7dBCdno_11rust_binder7process7ProcessEINtB5_15WorkItemPointerKy0_E3runB13_ [ 351.262689][ T36] audit: type=1400 audit(2000004043.887:5394): avc: denied { read } for pid=91 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 351.263457][ T364] [ 351.269564][ T36] audit: type=1400 audit(2000004043.887:5395): avc: denied { search } for pid=91 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 351.276521][ T364] RIP: 0010:down_write+0x9a/0x2a0 [ 351.353978][ T36] audit: type=1400 audit(2000004043.887:5396): avc: denied { write } for pid=91 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 351.355919][ T364] Code: 48 c7 44 24 20 00 00 00 00 be 08 00 00 00 e8 fd b6 54 fc 4c 89 f7 be 08 00 00 00 e8 f0 b6 54 fc 48 8b 44 24 20 b9 01 00 00 00 48 0f b1 0b 0f 85 a0 00 00 00 48 c7 c0 c0 b9 20 87 48 c1 e8 03 [ 351.358254][ T36] audit: type=1400 audit(2000004043.887:5397): avc: denied { add_name } for pid=91 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 351.379584][ T364] RSP: 0018:ffffc9000b83f500 EFLAGS: 00010256 [ 351.379608][ T364] RAX: 0000000000000000 RBX: 0000000000000098 RCX: 0000000000000001 [ 351.379624][ T364] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffc9000b83f520 [ 351.386620][ T36] audit: type=1400 audit(2000004043.887:5398): avc: denied { create } for pid=91 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 351.405899][ T364] RBP: ffffc9000b83f598 R08: ffffc9000b83f527 R09: 1ffff92001707ea4 [ 351.405924][ T364] R10: dffffc0000000000 R11: fffff52001707ea5 R12: dffffc0000000000 [ 351.405943][ T364] R13: 1ffff92001707ea0 R14: ffffc9000b83f520 R15: 0000000000000000 [ 351.425950][ T36] audit: type=1400 audit(2000004043.887:5399): avc: denied { append open } for pid=91 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 351.446108][ T364] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 351.446135][ T364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 351.446153][ T364] CR2: 0000000000000098 CR3: 000000010b366000 CR4: 00000000003526b0 [ 351.446175][ T364] Call Trace: [ 351.452713][ T36] audit: type=1400 audit(2000004043.887:5400): avc: denied { getattr } for pid=91 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 351.460185][ T364] [ 351.587592][ T364] ? __cfi_down_write+0x10/0x10 [ 351.592443][ T364] ? _raw_spin_lock+0x8c/0x120 [ 351.597207][ T364] ? __cfi__raw_spin_lock+0x10/0x10 [ 351.602407][ T364] ? mutex_unlock+0x8b/0x240 [ 351.606995][ T364] ? __cfi_mutex_unlock+0x10/0x10 [ 351.612015][ T364] rust_binderfs_remove_file+0x6c/0x110 [ 351.617554][ T364] _RNvXs2_NtCshgDM7dBCdno_11rust_binder7processNtB5_7ProcessNtNtCs43vyB533jt3_6kernel9workqueue8WorkItem3run+0x9d4/0x2860 [ 351.630314][ T364] ? update_curr_dl_se+0x10c/0xb20 [ 351.635425][ T364] ? __cfi___update_load_avg_cfs_rq+0x10/0x10 [ 351.641488][ T364] ? update_curr+0x60d/0xc60 [ 351.646074][ T364] ? __cfi__RNvXs2_NtCshgDM7dBCdno_11rust_binder7processNtB5_7ProcessNtNtCs43vyB533jt3_6kernel9workqueue8WorkItem3run+0x10/0x10 [ 351.659263][ T364] ? update_load_avg+0x506/0x19a0 [ 351.664285][ T364] ? detach_entity_load_avg+0x7b0/0x7b0 [ 351.669832][ T364] ? dequeue_entity+0xa9c/0x1750 [ 351.674766][ T364] ? do_activate_task+0x2c0/0x3d0 [ 351.679793][ T364] ? tg_unthrottle_up+0x980/0x980 [ 351.684812][ T364] ? __kasan_check_read+0x15/0x20 [ 351.689843][ T364] ? ttwu_do_activate+0x277/0x630 [ 351.694871][ T364] ? kvm_sched_clock_read+0x15/0x30 [ 351.700080][ T364] ? sched_clock_noinstr+0xd/0x30 [ 351.705102][ T364] ? sched_clock+0x44/0x60 [ 351.709513][ T364] ? sched_clock_cpu+0x75/0x400 [ 351.714356][ T364] ? __cfi___update_load_avg_cfs_rq+0x10/0x10 [ 351.720417][ T364] ? __cfi_min_vruntime_cb_rotate+0x10/0x10 [ 351.726300][ T364] ? xfd_validate_state+0x68/0x150 [ 351.731450][ T364] ? save_fpregs_to_fpstate+0x196/0x230 [ 351.737001][ T364] ? __kasan_check_write+0x18/0x20 [ 351.742104][ T364] ? __switch_to+0xc7b/0x1310 [ 351.746772][ T364] ? psi_group_change+0xb44/0x1130 [ 351.751884][ T364] ? __cfi___switch_to+0x10/0x10 [ 351.756812][ T364] ? _raw_spin_unlock+0x45/0x60 [ 351.761651][ T364] ? __switch_to_asm+0x3d/0x70 [ 351.766501][ T364] ? __schedule+0x1463/0x1f10 [ 351.771171][ T364] ? kick_pool+0xad/0x550 [ 351.775495][ T364] process_scheduled_works+0x7d2/0x1020 [ 351.781041][ T364] worker_thread+0xc58/0x1250 [ 351.785724][ T364] ? try_to_wake_up+0xdd2/0x1aa0 [ 351.790659][ T364] kthread+0x2ca/0x370 [ 351.794725][ T364] ? __cfi_worker_thread+0x10/0x10 [ 351.799827][ T364] ? __cfi_kthread+0x10/0x10 [ 351.804415][ T364] ret_from_fork+0x64/0xa0 [ 351.808827][ T364] ? __cfi_kthread+0x10/0x10 [ 351.813427][ T364] ret_from_fork_asm+0x1a/0x30 [ 351.818185][ T364] [ 351.821196][ T364] Modules linked in: [ 351.825170][ T364] CR2: 0000000000000098 [ 351.829323][ T364] ---[ end trace 0000000000000000 ]--- [ 351.834767][ T364] RIP: 0010:down_write+0x9a/0x2a0 [ 351.839787][ T364] Code: 48 c7 44 24 20 00 00 00 00 be 08 00 00 00 e8 fd b6 54 fc 4c 89 f7 be 08 00 00 00 e8 f0 b6 54 fc 48 8b 44 24 20 b9 01 00 00 00 48 0f b1 0b 0f 85 a0 00 00 00 48 c7 c0 c0 b9 20 87 48 c1 e8 03 [ 351.859402][ T364] RSP: 0018:ffffc9000b83f500 EFLAGS: 00010256 [ 351.865471][ T364] RAX: 0000000000000000 RBX: 0000000000000098 RCX: 0000000000000001 [ 351.873443][ T364] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffc9000b83f520 [ 351.881410][ T364] RBP: ffffc9000b83f598 R08: ffffc9000b83f527 R09: 1ffff92001707ea4 [ 351.889373][ T364] R10: dffffc0000000000 R11: fffff52001707ea5 R12: dffffc0000000000 [ 351.897346][ T364] R13: 1ffff92001707ea0 R14: ffffc9000b83f520 R15: 0000000000000000 [ 351.905321][ T364] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 351.914287][ T364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 351.920891][ T364] CR2: 0000000000000098 CR3: 000000010b366000 CR4: 00000000003526b0 [ 351.928868][ T364] Kernel panic - not syncing: Fatal exception [ 351.935334][ T364] Kernel Offset: disabled [ 351.939657][ T364] Rebooting in 86400 seconds..