last executing test programs: 8m33.87684237s ago: executing program 1 (id=375): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000005ec0), 0xffffffffffffffff) (async) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0xffffffff}, 0x1c) (async) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000005f00)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000005fc0)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd0600ffdbdb252100000008000300", @ANYRES32=r2, @ANYBLOB="0600eb00000800000400ec000a00060008021100000100000600f70000ff000008009e"], 0x44}, 0x1, 0x0, 0x0, 0x4048020}, 0x28000) (async) socket$inet_mptcp(0x2, 0x1, 0x106) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r1, 0x101, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x81}, @NL80211_ATTR_FRAME_MATCH={0x50, 0x5b, "23c81061f40d6e41aad9f55d53cb8c0e7eaba82e274f6d41affbd66fec120d6f23da70faed556c6bc4687108205299b2ca49ec93b0a812397f8c7cae0f47af69ff67bf4b2adab0d5097ba69c"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x1}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x9}]}, 0x84}, 0x1, 0x0, 0x0, 0x4008010}, 0x48000) (async) syz_usb_connect(0x5, 0x52, &(0x7f00000003c0)=ANY=[@ANYBLOB="120100036ffa680863070120ff2c0102030109024000001109400c0904080601ff8bbd020a240107000d02014db8240503ac5f"], &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0}) 8m32.22219293s ago: executing program 1 (id=378): r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x46c, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'macvlan1\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="330520000a00160006007ef52f555f2ab34eb67eabe2dffebf30f8784f997bea54fefe7117599e7dae76", 0x2a, 0x2004c815, &(0x7f0000000080)={0x11, 0x15, r1, 0x1, 0x3, 0x6, @multicast}, 0x14) 8m32.084763557s ago: executing program 1 (id=380): openat$vimc2(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) 8m31.918434107s ago: executing program 1 (id=382): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1c) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x140e, 0x303, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x8040}, 0x800) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5808, 0x0) mount$bind(0x0, &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) fcntl$lock(r1, 0x25, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) 8m31.876743588s ago: executing program 1 (id=383): syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da070000000000010902240001000000000904000009030000000921000000012222000905810308"], 0x0) (async) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da070000000000010902240001000000000904000009030000000921000000012222000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096231306e354070c0000002a9000070900be0083000000002209007a1583dc2b30d907d42a7d8f0ae4"], 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x2, &(0x7f0000000000)='BB') 8m31.59999749s ago: executing program 1 (id=384): prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000229000/0x3000)=nil) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) ptrace(0x10, 0x1) syz_usb_connect(0x2, 0x63, &(0x7f00000003c0)={{0x12, 0x1, 0x110, 0xdd, 0x6f, 0x3e, 0x20, 0x46d, 0x990, 0xa1bd, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x51, 0x1, 0x5, 0x7, 0x20, 0x43, [{{0x9, 0x4, 0x1, 0xff, 0x3, 0x1, 0x1, 0x38, 0x60, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x2d0}, {0xd, 0x24, 0xf, 0x1, 0x20000, 0x0, 0xf4af, 0x1}, {0x6, 0x24, 0x1a, 0x800, 0x4}}], [{{0x9, 0x5, 0x0, 0x10, 0x40, 0x0, 0x79, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x4, 0xa54}]}}, {{0x9, 0x5, 0x8, 0x0, 0x40, 0xb2, 0xa, 0xef}}, {{0x9, 0x5, 0x4, 0x0, 0x10, 0x2, 0x6}}]}}]}}]}}, 0x0) 8m31.355538408s ago: executing program 32 (id=384): prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000229000/0x3000)=nil) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) ptrace(0x10, 0x1) syz_usb_connect(0x2, 0x63, &(0x7f00000003c0)={{0x12, 0x1, 0x110, 0xdd, 0x6f, 0x3e, 0x20, 0x46d, 0x990, 0xa1bd, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x51, 0x1, 0x5, 0x7, 0x20, 0x43, [{{0x9, 0x4, 0x1, 0xff, 0x3, 0x1, 0x1, 0x38, 0x60, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x2d0}, {0xd, 0x24, 0xf, 0x1, 0x20000, 0x0, 0xf4af, 0x1}, {0x6, 0x24, 0x1a, 0x800, 0x4}}], [{{0x9, 0x5, 0x0, 0x10, 0x40, 0x0, 0x79, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x4, 0xa54}]}}, {{0x9, 0x5, 0x8, 0x0, 0x40, 0xb2, 0xa, 0xef}}, {{0x9, 0x5, 0x4, 0x0, 0x10, 0x2, 0x6}}]}}]}}]}}, 0x0) 7m41.391271s ago: executing program 4 (id=607): getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x8000000) r2 = syz_io_uring_setup(0x20a5, &(0x7f0000000100)={0x0, 0xf7f2, 0x1, 0x1, 0x126}, &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000240)=@IORING_OP_UNLINKAT={0x24, 0x1, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000200)='./file0\x00'}) r4 = getpgid(0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000002400)={0x0, 0x0}) statx(0xffffffffffffff9c, &(0x7f0000004600)='./file0\x00', 0x100, 0x800, &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$vim2m(&(0x7f0000004740), 0xffff, 0x2) r8 = openat2(0xffffffffffffffff, &(0x7f0000004780)='./file0\x00', &(0x7f00000047c0)={0x200000, 0x3, 0x2}, 0x18) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000048c0)={&(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbff, 0x8}, 0xc, &(0x7f00000045c0)=[{&(0x7f00000002c0)={0x78, 0x31, 0x100, 0x70bd2b, 0x25dfdbfd, "", [@generic="828187a8433cd332970b8a86338d06c1ff3c7b7223ccba49c40483caf7105790ec5471d663b6830ce057039995bed977a48fa9e83e545ea69ebb2b9ea9c2afbd2db62196622f64302bf78415a4c17b3fadf691c658b59e83e68aa9", @typed={0x8, 0x75, 0x0, 0x0, @pid=r4}, @typed={0x4, 0xf1}]}, 0x78}, {&(0x7f0000000340)={0x20a8, 0x3e, 0x2, 0xffffffff, 0x25dfdbff, "", [@typed={0x8, 0xf8, 0x0, 0x0, @u32=0x4}, @generic="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@generic="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@nested={0x4, 0x130}, @generic="203ca40773eb218ebe711dd30f8bfbdebefd453cdb9a2bbe5037800128fd9bc34ae61ae74419d601c703a873ea7fdcbb3ff5c047"]}, @typed={0x8, 0x9b, 0x0, 0x0, @pid}, @nested={0x97, 0x135, 0x0, 0x1, [@generic="2ec6b072177791d897b4cff38f4dbc0c366fd9ed30aa6cf80b3159d0a429c2a89338914892958f554b6a8c28155637f649ded70e21b2abd0ac39980fae88d77637d442b61267830d4998ef49f9cb6032c02e51eb298d1381db5b83c177de73e086b500f64a5e5e5993db64e337fdbcd7131892be3b1ea0248afd722063fc974eff6e71cdfa0c3b0e86328c", @typed={0x8, 0xd4, 0x0, 0x0, @pid=r5}]}]}, 0x2178}], 0x3, &(0x7f0000004800)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r6}}}, @rights={{0x20, 0x1, 0x1, [r2, r0, r0, r2]}}, @rights={{0x18, 0x1, 0x1, [r2, r2]}}, @rights={{0x1c, 0x1, 0x1, [r2, r7, r2]}}, @rights={{0x10}}, @rights={{0x30, 0x1, 0x1, [r2, r0, r8, r2, r0, r0, r2, r0]}}], 0xb8, 0x40}, 0x4) r9 = creat(&(0x7f0000004900)='./file0/file0\x00', 0x0) r10 = syz_genetlink_get_family_id$smc(&(0x7f0000004980), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000004a40)={&(0x7f0000004940)={0x10, 0x0, 0x0, 0x2002100}, 0xc, &(0x7f0000004a00)={&(0x7f00000049c0)={0x24, r10, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x800) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000004ac0)={0x0, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e23, @private=0xa010100}, {0x2, 0x4e20, @multicast1}, 0x219, 0x0, 0x0, 0x0, 0x80, &(0x7f0000004a80)='dvmrp0\x00', 0x3, 0x5, 0x7}) getpeername$l2tp6(r9, &(0x7f0000004b40)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000004b80)=0x20) r11 = open_tree(r8, &(0x7f0000004bc0)='./file0\x00', 0x0) statx(r11, &(0x7f0000004c00)='./file0/file0\x00', 0x6000, 0x200, &(0x7f0000004c40)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r12) sendmsg$NFNL_MSG_ACCT_NEW(r11, &(0x7f0000004f00)={&(0x7f0000004d40)={0x10, 0x0, 0x0, 0x170b3119b9d1c29a}, 0xc, &(0x7f0000004ec0)={&(0x7f0000004d80)={0x118, 0x0, 0x7, 0x401, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x3}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x6}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7fff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x81}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2933}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3fffc000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xffc00000}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x4}, 0x20000004) mount$9p_rdma(&(0x7f0000004f40), &(0x7f0000004f80)='./file0\x00', &(0x7f0000004fc0), 0x1000, &(0x7f0000005000)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@sq={'sq', 0x3d, 0x5}}, {@sq={'sq', 0x3d, 0x8d84}}, {@rq={'rq', 0x3d, 0x3}}, {@sq={'sq', 0x3d, 0x3}}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@obj_type={'obj_type', 0x3d, '+$}-,)-'}}, {@obj_type={'obj_type', 0x3d, '(2'}}]}}) getsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f00000050c0), &(0x7f0000005100)=0x4) getrusage(0xfffffffffffffffe, &(0x7f0000005140)) r13 = openat2(0xffffffffffffffff, &(0x7f0000005200)='./file0\x00', &(0x7f0000005240)={0x410801}, 0x18) r14 = syz_genetlink_get_family_id$nl80211(&(0x7f00000052c0), r13) sendmsg$NL80211_CMD_GET_MPP(r2, &(0x7f00000053c0)={&(0x7f0000005280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000005380)={&(0x7f0000005300)={0x7c, r14, 0x4, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x43a36dd5, 0x57}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000005400)={'vxcan1\x00', 0x0}) bind$can_j1939(r11, &(0x7f0000005440)={0x1d, r15, 0x0, {0x1, 0x0, 0x1}}, 0x18) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000005580)={0x1, 0x0, 0x85, &(0x7f00000054c0)=""/133}) 7m41.373985768s ago: executing program 4 (id=608): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x80100, 0x0) sendmsg$sock(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@caif=@dgm={0x25, 0x0, 0x7}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000400)="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", 0xfb}, {&(0x7f0000000500)="1cfbe9759ee2d194b2ddcaf80703b53798be00997e88a9d68ed78c6a0d6774630d87a740e5239f0ac0f93efa1280ee99507b5c22a146e9d6c2cd63bebbe44ad6a62cf75c10d346c6f7f33c34c1ee9a8f2234f1f407a335e0ebd63928c1213887112631beff904d90ae8f7d4a7ea7fc8b90ec5e25e881b391c77fe802fb4efaf7b9c05c5f73d6072093cb8293cbc93420927a918f683f720290bde4dc2075378f67220ab412857f2dc292678a6b37910adee924c6811b7441ee350a0b9331569a586713f13ce51b914d347bfe2ae0c4154c67f1bd4fefcc0735548889a5add6c7e3a71f34a998f08942665a020eddbeaeb5a439dcc5be", 0xf6}, {&(0x7f0000000600)="893e6c231ca4cab47f4a3cefb6144cbb9ca850c367cf6cd4efd12df882250ccf4c6cf65976b3d474a07cec75cf388bd838d552410e97ff1d2f7a72a9b0bec90ebefdb2f1d99decd5ec8ed06365f0b418835dc9158abacd470f7745d9a9f3a04f5ca6197a7be0538bf0cf0185b615a4747f20904b3e83b8c5a049bc83ddceeafcf9f782666b961da0933007d87d0ccb2abfdb130ac8e25490f8fc4fc85f0ce7022ad530eca484f9458dc529515f99749f99183b7166b31b662e0a63d5a1ff20304766321dccbea3a0a805b5e6c0f4e388e7964090", 0xd4}, {&(0x7f0000000700)="3aa6c267553a21e707ee62d4b406d2f0c0185477a2c665cbfc887701829d7b23e8d024d75a3a49346c1ea2b3e4b643151fd188a5670061c2370067247591fbd4ee2a2841caeca077aaa153b933393add5ed62f4b39acf0cb872a1d59d6b67730385c5b2c4a9995fa8fc1d3ff6792ade6d9c78c31bf30af09836982cbef27011f7151bdf52edc7a0383179be6e90e80d7c930851628ab3da67d1955ad1c2fb279118b894e8a2f", 0xa6}, {&(0x7f0000000280)="01e92ef8bfa1913f6ce12fe023e88fe33bf40a035504e699fdb5d14ec153ce998d7e96f8549f888088540c220e2603da3f5e961e8734a62e3782cccd873f854ad9c1d95da9eec54297ec09f42232adb0ae91e5da1a584e90ffceed379a51bc6270e9918f8ad893679705363d5d5ab5b289812d9ee826656b52a8bdb6", 0x7c}, {&(0x7f00000007c0)="88e1649876ba2de346f284375dd9680cc7d4a90eea75c021fe449709c1dc4150f7420cfb56cc2c533b021c6526e57dedab259f7e99f84e87454f947f3a05b426200fb4c207ad7d5bd7589005c53b23d861eac3e1dd2540628a13a452f0e7a48392c2d6a6e794f1b69ebc8dacab4228359f2c685e4eb97a54c69a5e7e994eb70df2ea10ae23cf0426198d78fe1dc2ba66db52542b3d8fbfbfc0bade8be09fedf74de0eee5e4a042d9d327ce19363f766c52f7579321b322e698f8ce2eb516ae75608058d912ffdabf97fe390783e22cb4046b6a0c17e062b3668c5470e7c20d2fa7a831f8507038f9e1c007a66a43667c7b3e83f35a", 0xf5}, {&(0x7f00000008c0)="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", 0x1000}], 0x7, &(0x7f0000000040)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x47a9}}], 0x30}, 0x800) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="c400000019000100fcffffff00000000ac14142c000000000000000000000000fe8000000000000000000000000000aa4e2200004e2400000a00006000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000104000000000010feffffffdcffffff000000400000000000000000000000001a000000000000000100000000000000feffffffffffffff7a0000000000000005000000000000000000000000000000ff7f000000000000080000000000000001000300000000000a0010000100000000000000"], 0xc4}}, 0x8044) r3 = socket(0x8000000010, 0x2, 0x0) r4 = openat$cgroup_freezer_state(r1, &(0x7f0000000200), 0x2, 0x0) write$cgroup_freezer_state(r4, &(0x7f0000001940)='FREEZING\x00', 0x9) write(r3, &(0x7f0000000600)="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", 0xfd) sendto$inet6(r0, &(0x7f0000000240)="8a", 0x1, 0x51, &(0x7f0000000080)={0xa, 0x3, 0x1, @local, 0x9}, 0x1c) 7m41.294952202s ago: executing program 4 (id=609): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') pread64(r0, 0x0, 0x0, 0x1000000300) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x84, 0x1, "06"}, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x400, 0x0, 0x8}) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) syz_emit_vhci(&(0x7f0000000480)=ANY=[@ANYBLOB="040e0cad2f20"], 0xf) socket$inet(0x2, 0x1, 0x7) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @private}, &(0x7f0000000100)=0xc) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x53) syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000056544820e105080411250102030109021b000100000000090436cd8601", @ANYRES32=r1], 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') (async) pread64(r0, 0x0, 0x0, 0x1000000300) (async) syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) (async) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x84, 0x1, "06"}, 0x0}) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) (async) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) (async) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x400, 0x0, 0x8}) (async) umount2(&(0x7f0000000000)='./file0\x00', 0x0) (async) syz_open_procfs(0xffffffffffffffff, 0x0) (async) syz_emit_vhci(&(0x7f0000000480)=ANY=[@ANYBLOB="040e0cad2f20"], 0xf) (async) socket$inet(0x2, 0x1, 0x7) (async) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @private}, &(0x7f0000000100)=0xc) (async) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x53) (async) syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000056544820e105080411250102030109021b000100000000090436cd8601", @ANYRES32=r1], 0x0) (async) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) (async) 7m40.357216723s ago: executing program 4 (id=614): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) (async) mount$bind(&(0x7f0000000380)='./file1\x00', &(0x7f00000001c0)='./file0/file0/file0\x00', 0x0, 0x3025099, 0x0) (async) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) (async) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x1b5008, 0x0) (async) socket$l2tp(0x2, 0x2, 0x73) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) mount$bind(0x0, &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2145499, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x4000091, 0x4) mount$tmpfs(0x0, &(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000180), 0x4400, 0x0) (async) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) 7m40.296725402s ago: executing program 4 (id=615): pipe2(&(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=', @ANYBLOB="8a"]) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f0000000080)={0x20002, "04d405778efcd63388318795fd3246cc98bdf5bf2946a068ef31ce814d4caa5b", 0x3}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000180)="1a", 0x34000, 0x0, &(0x7f0000000480)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x4}, 0x8) sendmmsg$inet6(r1, &(0x7f0000001e80)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, '\x00', 0x25}, 0x58d0}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="11b473995a0f5df132310e4d5dcc58cf996efc8cd57804e12ade8d4a598bc4e50c2f3e8b8ffb261089b4f0f8b38aa8bff5a017a7a9796f22f729e0e69901c2466e201ba1f6573e634b83d8ab6c1fa0ffd39d93a6220a8593afaca1a3d73764a15552cfccc1faf030fea56dd9489c44aef9", 0x71}, {&(0x7f0000000300)="e7574e8ac5592602ee932329f2926807b8c1fa13782d3c261859ae935fd5fc6d73a372c37e0c0a207f8a8fc0ed336d320554fea3032a5c8fb71149a467a5a7d803b989aa9de33b7194f1af673214845986c3bb9c18a895286f58229f58e99607ca6e49e1708d05f4928b3a5860078bca3de53143fde00174293d4eff4fdab9e22d473848e77c28c16e6aa5b0e21bb34a155aeea26d8b5a6d01e5ffc1a8b69507bc02a81ba39246cc078ec2b89df66aa42c2d1ba8273e8264d7583c58e6bee03e3dcb8d2990256dccbe36646c179869340028f71844e0", 0xd6}, {&(0x7f00000004c0)="2eabd09214eed57610d7a4965f8b2e795e5b82544549a739d5a8e65632abf3ae6b043adddd437856e158b417793b8960c14327253688e60d267c070955fc6fd421c8ad8f953bf1280e12e40057c1c273a1cda16350f9e1dd3f5825cf1eee543d658588b471fd44665bd8bb78297dc771ec9554e2eebba4e4d59f975f9b10b3d298fa550d671545febec1ce3c6a2690697ab96aee3ed09d250584e8e77a6bf4a746017fde64db903fcce107768611890927708bcbe898aea2578ed8b1d7adf642bbb64f0bc4b4c50dcf583c44975bb976102ae70ae9c9f821", 0xd8}, {&(0x7f00000001c0)="ca184e0a912f2269e9de743feb85c0cf1623e77a0b338f5afeb0d48f15efbd4ec2b983b8315ed4482375f39945521729aed4602a2cd0a0bd8406ae48e5d40209d6a5ace8fbd12ef5f051d11f1f3eb6d3c5e37c047e735010691c68d2747cf1e1690872ef13088138c73cde32607c4973", 0x70}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="d6729e842d74e93bab981455fcb6f1ff22ca074f6195a95308445e263a7d0478810a9991e1ad7d2fd7a814cf8086f01c996a9a61fb99f111c6d2577bc09c0dba0977a04e56653fa47a1716479098dc53eb9e6c75380f732104333fe0462e7a6a3a0e4b651233b0fd6844d3aa12955af36255cba678e4f9bcf310bf62535e012f678e", 0x82}], 0x6, &(0x7f0000001680)=[@hopopts_2292={{0x28, 0x29, 0x36, {0x2f, 0x2, '\x00', [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xc6}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffff2}}, @rthdrdstopts={{0x130, 0x29, 0x37, {0x62, 0x22, '\x00', [@pad1, @generic={0xe1, 0xbd, "8ef4c0f082032553b310ad0b60d26833b3ce0e817578822268649d07120162cf509c52e80c916a8be5dcf68434a3b046780a88784bff119b7807457bc837fd72ba1e622a2a804e96a1be97d8367bd934a5e923485cfd7e4bfa5ff5ad425862e835787d6b5d2863d992f9a1d4582a4365f3cd5733d27278213bc9ee6480a57faa3c331bd733409046e1413d55f5d6417ed0a2699482f32573efd9d32c88c3e2baca2d4c800b05baf488eb24e18e4629e70d1dec261a8d1793bf509d1d20"}, @jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x1, 0xc, 0xfe, 0x0, [0x100, 0xe, 0x8, 0x3, 0x2, 0x8]}}, @padn]}}}, @dstopts_2292={{0x78, 0x29, 0x4, {0x2b, 0xb, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x3, 0xc, 0x4, 0x8e, [0x5, 0x8, 0x3, 0x10, 0x1, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0xad, 0x1, [0x130c]}}, @pad1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x10000000}}, @dstopts_2292={{0x140, 0x29, 0x4, {0x3c, 0x24, '\x00', [@generic={0x4, 0x97, "d8a6496f4b054ab857b45051526ebbd1ede91710ed46d6cef892aae47618781b3ba99274f7e7bf040b9955594f5ac16a46b05309dee8dbd38e69f3ee5d7f82d06d955bf2e68a1a2198c65c8b0fb231485b5af4bff2160e7e5bfba2ecdeb20924e61fa8bae14acf8fb1a6258ba40819f4949f80c64589403101c904167dc68d1ab3c02688420c0ae2d1283df70cdc6b64345cbc6cad0847"}, @enc_lim={0x4, 0x1, 0x1}, @calipso={0x7, 0x10, {0x0, 0x2, 0x8, 0x6645, [0x200]}}, @calipso={0x7, 0x18, {0x1, 0x4, 0xd, 0xfffd, [0x2e56, 0x3]}}, @generic={0xa, 0x5a, "6a59f051f52187e158a9490843a6b4c342e3141b486fcab293345f23aee321406006ca477c61abd03aa444bb97feb00388b9940a65dea8731f51b5c6cd82b6ca6f6eb47d983b20848bd5a7c67c51a82d389407bf75769987a4f2"}, @pad1]}}}], 0x340}}, {{&(0x7f0000000240)={0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xb}, 0x1c, &(0x7f0000001b40)=[{&(0x7f00000019c0)="c0a1420290a7e6e671d9", 0xa}, {&(0x7f0000001a00)="fc470be5c0dacb44557234fc49590e828d0ed392726c7153d725141faf89286cea2717875ae9d62103a4e11b31468076255f2c4f34", 0x35}, {&(0x7f0000001a40)="7bd609eeafde7f52f43a47a967ab", 0xe}, {&(0x7f0000001a80)="381f9b8ff7f29d525e38e1a48cd4bd9ed07fc484c62ed80f4258cd7d5cd51156ce076144acab2611126d449e6505fe7c49582301173a8d9b2691c9133cb83db8af288e24e75b458e3e7b5a2221cb12321089d3bb45031aadd4448bb779a182851bebb6eee58f06d310d7b3e3aa08d3e89965250a9a1a10af6aee6a5e1afacfe1d2df26e0b82187b97a120ce0bd32d167fe0605a26a49c18e4b639b28d06a2e3da5fbfd3e966d79af", 0xa8}], 0x4, &(0x7f0000001b80)=[@tclass={{0x14, 0x29, 0x43, 0x6}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}], 0x30}}, {{&(0x7f0000001bc0)={0xa, 0x4e22, 0x0, @mcast2, 0x10001}, 0x1c, &(0x7f0000001e00)=[{&(0x7f0000001c00)="425dcd8e70a6dcce05694d12de2cc7c5c0ae998f5acf03930654c5fba5f14dd734a085754eb18d3966014080c415904eb5c0ac1f6549a39e716803b9a2a40a976299b15c06bb38b2d4e721eeea88ca1778c6b7c41464048c746150745a97817353d8e3e9ba226a35ed321cf53e6cdb5d11dbe7ae8d80be83e795e255ead14274bd87fa68bd1b37073886d3341dd92d0be6a2d12ba0049cadf0c49cebf5583b50c9f82b6d4e004f1b390d297f901217ef9ef51723e35da2846b3cd4a4bdc4", 0xbe}, {&(0x7f0000001d00)="20d7f4670838616a90fc20c6cf22a146edaf6ed0b8359ea8e43c2e84dc88d63475ba06a6ce793bb235470563029e7f93f94003d09dbbe4b4e3f9adb92de46049d2969dd859e6c559f0f824be31b0ffc501d34427f74ace37a9936579d1fa949b7b66835d7b12503fb996cb12994e0e1dc4f27bbedd82b31ab10c0122071821f69ba71df80785d99ab874e87a7c704fedd5ceaea660c9ba40e2bbb46056fa1eef9ddad7749e8d70779b79d7cf436ea276f7b9fe1a01a2e15b4d5e6c290112ead8e7e4d65d6cff107822dc8bbd9555291df5a796f7b50ed55a97bfb5d9aaadeba9b62296b0673274bd331d", 0xea}], 0x2, &(0x7f0000001e40)=[@hoplimit={{0x14, 0x29, 0x34, 0x81}}], 0x18}}], 0x3, 0x0) 7m40.011693539s ago: executing program 4 (id=616): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) quotactl$Q_GETNEXTQUOTA(0xffffffff80000900, &(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, 0x0, 0x0) ioctl$RTC_UIE_OFF(r0, 0x7004) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x10001, 0x0) ioctl$PPPIOCGIDLE32(r2, 0x8008743f, &(0x7f0000000200)) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f00000000c0)={0x1c, 0x6, 0x9, 0x3, 0x9, 0x2, 0x6, 0x54, 0x1}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='gretap0\x00') r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[], 0x38}}, 0x20000800) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) (async) quotactl$Q_GETNEXTQUOTA(0xffffffff80000900, &(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, 0x0, 0x0) (async) ioctl$RTC_UIE_OFF(r0, 0x7004) (async) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x10001, 0x0) (async) ioctl$PPPIOCGIDLE32(r2, 0x8008743f, &(0x7f0000000200)) (async) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f00000000c0)={0x1c, 0x6, 0x9, 0x3, 0x9, 0x2, 0x6, 0x54, 0x1}) (async) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='gretap0\x00') (async) socket$nl_rdma(0x10, 0x3, 0x14) (async) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[], 0x38}}, 0x20000800) (async) 7m39.750514724s ago: executing program 33 (id=616): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) quotactl$Q_GETNEXTQUOTA(0xffffffff80000900, &(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, 0x0, 0x0) ioctl$RTC_UIE_OFF(r0, 0x7004) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x10001, 0x0) ioctl$PPPIOCGIDLE32(r2, 0x8008743f, &(0x7f0000000200)) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f00000000c0)={0x1c, 0x6, 0x9, 0x3, 0x9, 0x2, 0x6, 0x54, 0x1}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='gretap0\x00') r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[], 0x38}}, 0x20000800) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) (async) quotactl$Q_GETNEXTQUOTA(0xffffffff80000900, &(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, 0x0, 0x0) (async) ioctl$RTC_UIE_OFF(r0, 0x7004) (async) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x10001, 0x0) (async) ioctl$PPPIOCGIDLE32(r2, 0x8008743f, &(0x7f0000000200)) (async) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f00000000c0)={0x1c, 0x6, 0x9, 0x3, 0x9, 0x2, 0x6, 0x54, 0x1}) (async) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='gretap0\x00') (async) socket$nl_rdma(0x10, 0x3, 0x14) (async) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[], 0x38}}, 0x20000800) (async) 4m32.859048358s ago: executing program 2 (id=1745): r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x75, 0x109301) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000380)=@urb_type_control={0x2, {0x1, 0x1}, 0x20000000, 0xe0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) 4m32.744382562s ago: executing program 2 (id=1747): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000001c0)=0x1, 0x4) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_clone3(&(0x7f0000000080)={0xa690b000, &(0x7f0000000040), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0x0, &(0x7f00000006c0)='fdinfo/3\x00') pread64(r2, &(0x7f0000000140)=""/106, 0x6a, 0x1000007) bind$netrom(r1, &(0x7f00000004c0)={{0x6, @rose, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.kill\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f00000000c0)={0x1, 0x1, 0xa, 0x9}) fcntl$lock(r3, 0x5, &(0x7f0000000200)={0x0, 0x0, 0x3, 0x67d}) syz_genetlink_get_family_id$team(&(0x7f0000000040), r1) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x4b) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d3e457201e040b40e73e000000010902120001000000000904"], 0x0) syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) syz_usb_control_io$cdc_ncm(r4, 0x0, 0x0) syz_usb_control_io$lan78xx(r4, &(0x7f0000000180)={0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0}, 0x0) 4m30.869389837s ago: executing program 2 (id=1756): r0 = syz_open_dev$vim2m(&(0x7f00000002c0), 0x2000000f5, 0x2) (async) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) futex(&(0x7f000000cffc)=0x1, 0xd, 0x0, 0x0, 0x0, 0x0) (async) futex(&(0x7f000000cffc)=0x7ffffffe, 0xd, 0x0, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)={0x60, r3, 0x1, 0x70bd25, 0x25dfdbfe, {0x39}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x73, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x5}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x4004810) (async) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000), 0x8) close(0x3) (async) futex(&(0x7f0000000080), 0x1, 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x1) (async) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000240)={0xf0f080, 0x1}) (async) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000000)=0xa, 0x4) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) 4m29.855382565s ago: executing program 2 (id=1763): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) madvise(&(0x7f00003ca000/0x1000)=nil, 0x1000, 0x66) (async) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) (async, rerun: 64) umount2(&(0x7f0000000000)='./file0/../file0\x00', 0x1) (async, rerun: 64) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) (async, rerun: 32) r1 = gettid() (rerun: 32) prctl$PR_SCHED_CORE(0x3e, 0x2, r1, 0x1, &(0x7f0000000080)) (async) r2 = landlock_create_ruleset(&(0x7f00000000c0)={0x521}, 0x18, 0x0) landlock_restrict_self(r2, 0x0) (async) r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) 4m29.779070811s ago: executing program 2 (id=1764): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0x18, {"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", 0x1000}}, 0x1006) 4m28.975595339s ago: executing program 2 (id=1771): r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x24, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x6a}, @val={0x8}, @void}}}, 0x24}, 0x1, 0x0, 0x0, 0x24004000}, 0x20044000) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000300)=[{0x84, 0x77, 0x0, 0x0, @tick, {0xfd}, {0x7}, @raw32={[0x2, 0x0, 0x8000000]}}, {0x2, 0x0, 0x5, 0x83, @tick, {0xfd}, {}, @note={0x81}}, {0x6, 0x3, 0x9, 0xff, @time={0x0, 0xe392}, {0x10, 0x5}, {0xc, 0x2}, @control={0x3, 0xa, 0x7fff}}], 0x54) close_range(r0, 0xffffffffffffffff, 0x0) 4m28.6757335s ago: executing program 34 (id=1771): r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x24, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x6a}, @val={0x8}, @void}}}, 0x24}, 0x1, 0x0, 0x0, 0x24004000}, 0x20044000) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000300)=[{0x84, 0x77, 0x0, 0x0, @tick, {0xfd}, {0x7}, @raw32={[0x2, 0x0, 0x8000000]}}, {0x2, 0x0, 0x5, 0x83, @tick, {0xfd}, {}, @note={0x81}}, {0x6, 0x3, 0x9, 0xff, @time={0x0, 0xe392}, {0x10, 0x5}, {0xc, 0x2}, @control={0x3, 0xa, 0x7fff}}], 0x54) close_range(r0, 0xffffffffffffffff, 0x0) 2m37.937254045s ago: executing program 5 (id=2493): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x204142, 0x18a) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x40) sendto$unix(0xffffffffffffffff, &(0x7f00000001c0)="d2c9dae47b98aef03b77b79d268ed034e68a4a90d6ffe45b3d6e3b775f08f06d2624cf8d939fb8e981982d0d23ae023cdac7a6e5", 0x34, 0x20000000, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000040)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r2, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000180)={0x28, 0x4, r2, 0x0, &(0x7f000078e000/0x3000)=nil, 0x3000, 0xabc}) ioctl$IOMMU_HWPT_ALLOC$NONE(r0, 0x3b89, &(0x7f00000002c0)={0x28, 0x0, r3, r2, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000010000000900010073797a30000000003c000000090a010400000000000000000100fffe08000a40000000000900020073797a32000000000900010073797a3000000000080005400000000f840000000c0a01030000000000000000010000000900020073797a32000000005800038054000080080003400000000248000b80200001800a00010071756f7461000000100002800c0001400000000000000000100001800c000100636f756e74657200140001800a00010072616e6765000000040002800900010073797a30"], 0x108}}, 0x0) close(0x3) 2m37.755040959s ago: executing program 5 (id=2495): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d3e457201e040b40e73e000000010902120001000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, &(0x7f0000000180)={0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0}, 0x0) 2m34.441273005s ago: executing program 5 (id=2514): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101b01) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)={'wg1\x00'}) ioctl$USBDEVFS_DISCSIGNAL(r0, 0x8010550e, 0x0) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000001c0), 0x40641, 0x0) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000040)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r2, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r3, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r2, 0x3b85, &(0x7f0000000180)={0x28, 0x4, r3, 0x0, &(0x7f000078e000/0x3000)=nil, 0x3000, 0xabc}) ioctl$IOMMU_HWPT_ALLOC$NONE(r2, 0x3b89, &(0x7f00000002c0)={0x28, 0x2, r4, r3, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) 2m34.239500803s ago: executing program 5 (id=2516): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000e00), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c01", @ANYRES16=r1, @ANYBLOB="01000000000000000000170000000c00060001000000010000000c01308014000400976f1044852bca665354bd217b6b9037200001800c0005000c00000200000200080001000300000005000200030000000500020008000000240003"], 0x12c}, 0x1, 0x0, 0x0, 0x24004821}, 0x0) 2m34.107847037s ago: executing program 5 (id=2517): r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x43, 0x0, 0x0, 0x3}, 0x10) (async) bind$tipc(r0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x3, {0x0, 0x3, 0x2, 0x1}}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000000140)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x43, 0x1}}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x24004000}, 0x800) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x200400, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000001c0)={'veth1_to_bond\x00', @broadcast}) (async) r3 = socket$nl_audit(0x10, 0x3, 0x9) (async) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0x9, &(0x7f0000000100)=0x5, 0x4) (async) sendmsg$AUDIT_SET_FEATURE(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x3ea, 0x800, 0x70bd28, 0x25dfdbf7, {0x1, 0x1}}, 0x20}, 0x1, 0x0, 0x0, 0x20001001}, 0x4040) 2m33.943590711s ago: executing program 5 (id=2519): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000002c0)={0x2, 0x2, 0x2}) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0585609, &(0x7f0000000080)={0x6, 0x2, 0x0, 0x0, 0x3}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') memfd_create(&(0x7f0000000140)='v\xa6\xf5lj6,r\xaf\xe8\x10/\xecg\xed\xe3h\x80\xb8!y6w\xda\xdd\xb9\nR\xe8@\x99\xb9\x8a\x0fZ\t\x90\x8bp\x10\x84\x86t\x8a\xba\xc6\xfb\xd2\f\xef&\xad\xa8M\xe8\b\xb0#\xac)\x81\x1e\x8a\f\x11D\xe3l\x87\\\x15Hd~\\\x11\x95\xf8\xe6\xa7\xc3\xbc\x18+\x92\x92N\a\xa7\x7fN\x9bL\xf8\xebQs\x02\xf9\xadi\x8f\x0f\xff\x02n\x9d\x85\xea\x1a*\x1bI\xd8\x1c\xe8\x9bYS%\x1d\x10\x86\xa0\v\xea\xd9\x89\xda\xa7Wd\xa4Eu\x8csm\xa1.\xd1\xb2I\x1a\xb2\xfdA\x98\x16\xca\x83y\xf9\x1a\xe7\x06h\av\xa8\xd8\xceY\xc0\xe6v\xb5\xf5\x9d\xbe\xa58\xb42\xd8V$\xe6\xc8\x1c\xaf\x8e\xa1\xefa\xb1/\xee1=\xbfM\xeaw\f\xa2\x87\x1c(\x1a-\xeb\xfbV\xeb4\xd4C]\xc7{t\xf9\xd5`IZ\x03H\xd9\x86\xe12N\x1f\xd8{\xf5z@\xe0\x00\x00\x00\x00', 0x0) sync() read$rfkill(r1, &(0x7f0000000280), 0x51) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000300)=@userptr={0xfffffff8, 0x2, 0x4, 0x0, 0x0, {}, {0xf0d574f5d47b150e, 0x2, 0x8, 0x1, 0x6, 0x5, "4d16d2d5"}, 0xffffffd2, 0x2, {&(0x7f00000000c0)}, 0xc0, 0x0, r1}) read$FUSE(r1, &(0x7f0000000640)={0x2020}, 0x2020) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in=@private, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x9833bf88d1b218f5, 0x3}, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4d6, 0x6c}, 0x0, @in6=@loopback, 0x0, 0x0, 0x2, 0x4, 0xa, 0x0, 0x8}}, 0xe8) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) ioctl$PTP_ENABLE_PPS(0xffffffffffffffff, 0x40043d04, 0x1) 2m17.75128431s ago: executing program 35 (id=2519): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000002c0)={0x2, 0x2, 0x2}) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0585609, &(0x7f0000000080)={0x6, 0x2, 0x0, 0x0, 0x3}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') memfd_create(&(0x7f0000000140)='v\xa6\xf5lj6,r\xaf\xe8\x10/\xecg\xed\xe3h\x80\xb8!y6w\xda\xdd\xb9\nR\xe8@\x99\xb9\x8a\x0fZ\t\x90\x8bp\x10\x84\x86t\x8a\xba\xc6\xfb\xd2\f\xef&\xad\xa8M\xe8\b\xb0#\xac)\x81\x1e\x8a\f\x11D\xe3l\x87\\\x15Hd~\\\x11\x95\xf8\xe6\xa7\xc3\xbc\x18+\x92\x92N\a\xa7\x7fN\x9bL\xf8\xebQs\x02\xf9\xadi\x8f\x0f\xff\x02n\x9d\x85\xea\x1a*\x1bI\xd8\x1c\xe8\x9bYS%\x1d\x10\x86\xa0\v\xea\xd9\x89\xda\xa7Wd\xa4Eu\x8csm\xa1.\xd1\xb2I\x1a\xb2\xfdA\x98\x16\xca\x83y\xf9\x1a\xe7\x06h\av\xa8\xd8\xceY\xc0\xe6v\xb5\xf5\x9d\xbe\xa58\xb42\xd8V$\xe6\xc8\x1c\xaf\x8e\xa1\xefa\xb1/\xee1=\xbfM\xeaw\f\xa2\x87\x1c(\x1a-\xeb\xfbV\xeb4\xd4C]\xc7{t\xf9\xd5`IZ\x03H\xd9\x86\xe12N\x1f\xd8{\xf5z@\xe0\x00\x00\x00\x00', 0x0) sync() read$rfkill(r1, &(0x7f0000000280), 0x51) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000300)=@userptr={0xfffffff8, 0x2, 0x4, 0x0, 0x0, {}, {0xf0d574f5d47b150e, 0x2, 0x8, 0x1, 0x6, 0x5, "4d16d2d5"}, 0xffffffd2, 0x2, {&(0x7f00000000c0)}, 0xc0, 0x0, r1}) read$FUSE(r1, &(0x7f0000000640)={0x2020}, 0x2020) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in=@private, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x9833bf88d1b218f5, 0x3}, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4d6, 0x6c}, 0x0, @in6=@loopback, 0x0, 0x0, 0x2, 0x4, 0xa, 0x0, 0x8}}, 0xe8) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) ioctl$PTP_ENABLE_PPS(0xffffffffffffffff, 0x40043d04, 0x1) 8.583558469s ago: executing program 7 (id=3331): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001700)=ANY=[@ANYBLOB="1800000024000103000000000000000001008c000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) recvmmsg(r1, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002740)=""/4090, 0xffa}, {&(0x7f0000000300)=""/117, 0x75}], 0x2}}, {{0x0, 0x0, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000680)=""/96, 0x60}, {&(0x7f0000006780)=""/4114, 0x1012}, {&(0x7f0000004740)=""/4072, 0xfe8}], 0x3}, 0x3}], 0x3, 0x2, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x3}, &(0x7f0000001fee)='R\x10g\x91\xdeeH\xe5+\xf0\x05\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0xf8}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x24004091) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100), 0x200) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_usb_connect(0x2, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x300, 0x76, 0x5e, 0x83, 0x40, 0xc98, 0x1140, 0x31f3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x5, 0x3, 0xc0, 0x1, [{{0x9, 0x4, 0x8d, 0x8, 0x0, 0x59, 0x81, 0x12, 0xf}}]}}]}}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0}) 5.322963383s ago: executing program 6 (id=3347): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="6ceab16e1472000000020601080000009adc5ff3720003261d9b8800730c"], 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0xe, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x20008000) 5.310974458s ago: executing program 7 (id=3348): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback, 0xa77}, 0x1c) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x14, r1, 0x701, 0x70bd2b, 0x0, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x20004074}, 0x0) 5.183459568s ago: executing program 6 (id=3350): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000024002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r1, 0x0) fadvise64(r0, 0x9154, 0x5, 0x5) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x1, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r4, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ptrace(0x10, r3) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB2(r2, 0xc06864b8, &(0x7f0000000580)={0x0, 0xc1, 0x80, 0x34325245, 0x3, [0x2], [0x80ffff], [0x0, 0x9], [0x400000000000000]}) socket$nl_netfilter(0x10, 0x3, 0xc) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_devices(r1, &(0x7f00000002c0)='devices.deny\x00', 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000380)="75c1cc54649640be1983f79c5bfe88cd6a6a000070ab59578db363168a2559f334d436138406b699de69cb13fd737428808940bcd0940dc930c81aaad8b665cd232c5831977dd63ce2c88d43b17760a6e0df533940a702485bb198e47be6f2b546c27ebfdb041df6bbc2d10b61eb755df569c9cb7c4951ddb54505f67244cd16e376fbbdebc994d22a474b7bc494cafcac137748c8ebff7807053222d67c3ee79861e8cf4ff092236fccfbe08dcb5d7c2ba08b25883740695452a401800e63c157d64d90e4108e5eb8e917c00e9e52df03723ce3", 0x12b}, {&(0x7f0000000f80)="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", 0x208}], 0x2}, 0x8010) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/233, 0xe9}], 0x1, &(0x7f0000001d00)=""/4080, 0xff0}, 0x0) 5.169853983s ago: executing program 7 (id=3351): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f0000241000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$IOMMU_TEST_OP_ACCESS_RW$syz(r0, 0x3ba0, &(0x7f0000000240)={0x48, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffe30, &(0x7f0000000040)="c4", 0x10001}) mlock(&(0x7f00007d8000/0x800000)=nil, 0x800000) r1 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/comedi4\x00', 0x181001, 0x0) ioctl$COMEDI_INSN(r1, 0x8028640c, &(0x7f0000000080)={0xc000003, 0x3, &(0x7f0000000580)=[0x138c, 0x8004, 0x1, 0x4, 0x9, 0x1ed, 0x2, 0x2, 0xbb, 0xc58f, 0x2060, 0xfed, 0xfffffffa, 0x1ac, 0xfffffff8], 0x0, 0x2}) r2 = userfaultfd(0x801) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/devices.allow\x00', 0x2, 0x48) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='b *:', @ANYRESDEC], 0x9) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_WRITEPROTECT(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000800000/0x800000)=nil, 0x802000}, 0x2}) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$UFFDIO_CONTINUE(r4, 0xc018aa06, &(0x7f0000000100)={{&(0x7f0000800000/0x800000)=nil, 0x800000}, 0x1}) ioctl$INCFS_IOC_FILL_BLOCKS(r3, 0x80106720, &(0x7f00000004c0)={0x7, &(0x7f00000005c0)=[{0x2, 0x37, &(0x7f0000000140)="11bd97a0f47f75abd7bdb0b73e4f2fa76f8b4037d8d53c92131827643fd0d3da69adf1949c7088e0154cc32f513803c720ca133749930d", 0x1, 0x1}, {0x4e, 0x57, &(0x7f00000001c0)="b0686ceceb57be66ef0135aedfdb1068e8bcee0369c131e974ef00f1195488cd86080de0f7b531a96ca98293301debbcbdf951975fb101304e4e51f6969bed6f66f61b638c634a25f06818ca0571fd2a5a93905e5e427a", 0x1}, {0x2, 0x44, &(0x7f00000002c0)="54b1264fd67434339771ee4ab8b4c80a8531320e2676b97fffaf9f007199bb06eb46f45236d8de457fa66d1c209c6ea49a15422e090b7bd0979e17bfea1aa0b6df3c7837", 0x1, 0x1}, {0x10000, 0x62, &(0x7f0000000340)="975286951f5ec8cd15c4393a7cbd8de3073cf091d35aec2ab2e24e58f63d808edeaea1547c8d6599d7e4da1aa8a69388270ddfc11273994f67066d38a306bd1f247e2bb96c7b2ae81e8b46009436401d8bd830aaeb63892966b46a9aa85b4f06e38b", 0x0, 0x1}, {0x9, 0x32, &(0x7f00000003c0)="bfc1c8bba3cbc52497004870755ab9ad9d93aba4f3a13958141fc2abbb41cf6a513640992a92c326c8e03cf2b34dc9c7b1b2", 0x1, 0x1}, {0x0, 0x43, &(0x7f0000000400)="9626cc1cfacb966c2fd811396fd6a6d4bdb186c610e50092e76a446ab40f9936b43ad110de0215584af911c302934833e3c343e896f8d9d39983faecdd8cabfa48eaf2", 0x1, 0x1}, {0x3, 0x2f, &(0x7f0000000480)="32fc01c108976bb7e002fabe0cbdf792e328a15b73cd6b2a7f5ac9f66713d89c26b2db28f70fb972b63772c997cf9b", 0x1}]}) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap$snddsp_status(&(0x7f00003cb000/0x4000)=nil, 0x1000, 0x300000a, 0x4012011, r4, 0x82000000) r5 = getpid() r6 = syz_pidfd_open(r5, 0x0) pidfd_getfd(r6, r6, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0xb5e, 0x2) 4.507737247s ago: executing program 7 (id=3354): syz_open_procfs(0x0, &(0x7f0000002e00)='setgroups\x00') (async, rerun: 64) syz_usb_connect(0x0, 0x68, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xc1, 0xc5, 0x2a, 0x20, 0xbb4, 0xa69, 0xff5e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0xc, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x6a, 0x0, 0x0, 0xfa, 0xc3, 0x1b, 0x0, [@cdc_ecm={{0x5}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x5, 0x110, 0xd9}, [@network_terminal={0x7, 0x24, 0xa, 0xb, 0x3, 0x3, 0x2}, @mdlm={0x15, 0x24, 0x12, 0x6}, @mbim_extended={0x8, 0x24, 0x1c, 0xc06e, 0x1, 0x32d}]}, @hid_hid={0x9, 0x21, 0x56, 0x1, 0x1, {0x22, 0xeb2}}]}}]}}]}}, 0x0) (rerun: 64) 4.236000713s ago: executing program 6 (id=3356): r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) (async, rerun: 64) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000d00), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000019c0)={&(0x7f0000001080)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010029bd7000000000000c000000200001801400020073797a5f74756e00000000000000000008000300020000001800038014000380"], 0x4c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) (async) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd700000000000030000005800018044000400200001000a00000000000000ff12000000000000000000000000000100000002200002000a004e20f4fffffffe8000000000000000000000000000bb000000000d0001007564703a73"], 0x6c}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000002480)=ANY=[@ANYBLOB="120100000f01674057a21320dbd0010203010902120001000000000904"], 0x0) syz_usb_connect$uac1(0x4, 0x12b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000480)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0x1, 0x9, 0x1, 0x40, 0x8}, 0x7f, &(0x7f0000000180)={0x5, 0xf, 0x7f, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x28, 0x6, 0x9, 0xeb6, 0x71}, @ptm_cap={0x3}, @generic={0x6c, 0x10, 0x2, "2471672be8f60ce93640c775ca1a983258c34f243eb1fff8bee4ad70d9f6f998eb4c75bb62e9414440a39ffc5e2fc7e1f52d3781b754fdc2a7c67d26f0561db45260115ceac4f8d0fd0ba80369f10b3106a52162ce86dbeec076f8f87662300e4bd6627d1070482043"}]}, 0x5, [{0x1c, &(0x7f0000000200)=@string={0x1c, 0x3, "b9c8cccbf5739845f0337757ff82bb6c90204604df7d536246bd"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x429}}, {0xa7, &(0x7f0000000340)=@string={0xa7, 0x3, "bf616b817bfa074c72a60073d6b10f87c47d8774dd416f04af1865cf18cb20ca0d59d9a671c978716acbbe48d78ab133d801a9149fa65b9005c54ea14224cb30e67749b0f497a92023a93be7cda471c3227f7262f394b8e39d6a6fb05a97dee87dd1b19a41ee8338eb646264d22f48cb4d9406863012a0f8b16e6c15fb7b0d0f8dc16327cd0b81c1097e14164de3c848e2632513c7758e47b5060d636b4e5a002774769734"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x809}}]}) 4.131555843s ago: executing program 6 (id=3357): r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000100)={0x0, 0x2, 0x80000000000fffe, 0x40000001}) fcntl$lock(r1, 0x6, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x9}) fcntl$lock(r1, 0x5, &(0x7f00000000c0)={0x1, 0x1, 0x401, 0x401}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000100)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="210400000000040000000100000008000100030000000800020002"], 0x38}}, 0x4) r4 = syz_usb_connect(0x3, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010003f6fdd140402090b975f601020301090224000201005004090400f700c873b808090504105802030d580904"], &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r4, 0x0, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000000000)=ANY=[@ANYBLOB="a03700002d00010026bd7000fcdbdf250400000005000b00", @ANYRES32=r3, @ANYBLOB="81120c"], 0x37a0}, 0x1, 0x0, 0x0, 0x4000d}, 0x20000000) r5 = socket(0x1d, 0x2, 0x6) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, 0x0, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50000000060101"], 0x50}, 0x1, 0x0, 0x0, 0x44080}, 0x50) socket$netlink(0x10, 0x3, 0x10) r7 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f0000000280)={{r0}, 0x5, &(0x7f0000000180)=[0x0, 0x6, 0x5, 0x8001, 0x1], 0xf, 0x1}) ioctl$KDSETMODE(r7, 0x4b3a, 0x2001) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) read$FUSE(r8, 0x0, 0x0) r9 = socket$inet(0xa, 0x100003, 0x80) connect$inet(r9, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r9, 0x8) r10 = accept4(r9, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x1}, &(0x7f00000005c0)=0x8) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 3.458972096s ago: executing program 0 (id=3361): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PREPARE(r0, 0x4140, 0x0) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@loopback, @loopback, r1}, 0xc) (async) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x9, 0x6, 0x301, 0x0, 0x0, {0x2, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004000}, 0x4) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e22, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xe13}], 0x2c) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$CEC_G_MODE(r2, 0x80046108, &(0x7f0000000280)) (async) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000002c0)={0x5000, 0x117000, 0x1}) mount(&(0x7f0000000300)=@md0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='openpromfs\x00', 0x8, 0x0) (async) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000980)={0x5, &(0x7f00000003c0)=""/234, &(0x7f0000000900)=[{0x6, 0x5a, 0x7, &(0x7f00000004c0)=""/90}, {0x9, 0xe6, 0x0, &(0x7f0000000540)=""/230}, {0x8, 0xe0, 0x4, &(0x7f0000000640)=""/224}, {0x5, 0xa9, 0x3, &(0x7f0000000740)=""/169}, {0x40, 0xcb, 0x586, &(0x7f0000000800)=""/203}]}) (async) ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000dc0)={0x3, 0x1, 0x0, 0x1f, 0x90, &(0x7f00000009c0)}) r3 = syz_usb_connect$lan78xx(0x1, 0x3f, &(0x7f0000000e00)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io(r3, &(0x7f0000001200)={0x2c, &(0x7f0000000e40)={0x20, 0xe, 0x7b, {0x7b, 0x21, "0b1ad004628fd4bdd589ea5e46b14dec839da69f114e1b338a75222318adeca36ce1d801cc2d1cf5cdb282da89820bb816aa34e30dc85e53d0639f83111783464c4dc37323efee7e62f72d175e08b092203b546cd967d32f0f4b0830bd1bb99205a0a901617a0914dc43854de34f091b69687403fa2f970ab5"}}, &(0x7f0000000f00)={0x0, 0x3, 0xf5, @string={0xf5, 0x3, "b64f599a1ebd183a8a7cc2c5529732bad0452386c0dbbfe58a452258a30c796cc7f733dc3d9e7b7a3d8714d181076d013d4b3799f1f699b8406f6c85516296ada2c964684a0a03af630fdcbd201ff40c319ae83a32e4fc6222703670a47053b3362826c50a32e49270435f79a92bc8862a7d383eacbaa9d147010c0de3da13092fb8102e71cf2c94ae317b930c3800e6d50a4ac87e7aee9e0021875830da9af4fd85454d864afd271133ab19e129164d20c8fe8ab71334bb6acd2a4528e53198e786cbb5ccc55f47812482d290b7c2ed7f9bee72e91c5bb20cc9c4c8daef1c03fcf78fdfbb32f7fa338c96dc411e87e51e1c33"}}, &(0x7f0000001000)={0x0, 0xf, 0x154, {0x5, 0xf, 0x154, 0x5, [@generic={0x21, 0x10, 0x4, "80118bad1dd3f355f6fc76e05b20d11a62f5e959d8cc9934f8a3cc132958"}, @ssp_cap={0x14, 0x10, 0xa, 0x3, 0x2, 0x4, 0x0, 0x3, [0x30, 0xc000]}, @ssp_cap={0x24, 0x10, 0xa, 0x7, 0x6, 0x48e6, 0xf, 0x8, [0x3f, 0xffcf, 0xffc00f, 0xc0ff, 0xfff0, 0xc0cf]}, @ptm_cap={0x3}, @generic={0xf3, 0x10, 0x2, "426f6a2fbfebdb7483c1c8fffe4f486cd4a56fc8beaeedca98402cd0908bb6bf774bab2f6fe253af2720a06af08095357fcc80122dbe01b9ff59cb73898afd0be33ff2427cea4c20a1b2021c44c3c808d762bf5bc9b1bfbf542b797830a5268f0d58e7914a762186009a243b3ab4d80d1cea65d4c3f8e113ba7606a981c2739228d3644d1b152e1581964d46f40f365c2664666cf92156571df21ddb8951fed453fdba96f7ce8347b9782c9b01786814c7e1388e7c32cc2189c26e0d2bd19c03e926092f9dc5d8e9b9905d5c7b7e94414038d04976e3ea571d6f3608378dbec8c8ed6d5272d90d017160f982f2e0c2a3"}]}}, &(0x7f0000001180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x1, 0x5, 0x74, "21a66cf3", "7df5adeb"}}, &(0x7f00000011c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x2, 0x2, 0x4e, 0x1, 0x9}}}, &(0x7f00000016c0)={0x84, &(0x7f0000001240)={0x40, 0x31, 0xad, "f49146d9d7e3e215a7eb3c8715b51f17fb5d10a7307405d34ae9a30f7995ce36a9407f4c8350771718f8141e180fac680af45a0f3efb751d9e2032c994933f13e599605ad42231425b24c5b4a4e6574e5b81e6b9dd58969222fb64c8028b5222db47c81af271ba12dc76b356eb32cdf7c9cec050b7bf634420c037ba287912c875212387bc850b79b12ce014f90fed2c2e421a2df98ae7f769042a64a1ff7816273becb1465bca42a92e6ced23"}, &(0x7f0000001300)={0x0, 0xa, 0x1, 0x75}, &(0x7f0000001340)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000001380)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f00000013c0)={0x20, 0x0, 0x4, {0x800, 0x8}}, &(0x7f0000001400)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000001440)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000001480)={0x40, 0xb, 0x2, "de67"}, &(0x7f00000014c0)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000001500)={0x40, 0x13, 0x6, @link_local}, &(0x7f0000001540)={0x40, 0x17, 0x6, @remote}, &(0x7f0000001580)={0x40, 0x19, 0x2, "8947"}, &(0x7f00000015c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000001600)={0x40, 0x1c, 0x1, 0x81}, &(0x7f0000001640)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000001680)={0x40, 0x21, 0x1, 0x7}}) (async) syz_usb_control_io(r3, &(0x7f0000001900)={0x2c, &(0x7f0000001780)={0x40, 0x21, 0x3, {0x3, 0x21, "c0"}}, &(0x7f00000017c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2809}}, &(0x7f0000001800)={0x0, 0xf, 0x45, {0x5, 0xf, 0x45, 0x5, [@wireless={0xb, 0x10, 0x1, 0xc, 0x6, 0x5, 0x4, 0x9, 0xa1}, @ptm_cap={0x3}, @ssp_cap={0x1c, 0x10, 0xa, 0x6, 0x4, 0xd41, 0xf00, 0x6c, [0x3f00, 0xff30, 0xc000, 0x1b0]}, @ssp_cap={0xc, 0x10, 0xa, 0x3c, 0x0, 0x7b, 0xf, 0x6}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xb, 0x5, 0x1, 0x4}]}}, &(0x7f0000001880)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x0, 0xb6, 0xf, "1e55a779", "3b778740"}}, &(0x7f00000018c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x0, 0x7, 0x9, 0x8, 0x129, 0x8}}}, &(0x7f0000001dc0)={0x84, &(0x7f0000001940)={0x40, 0xc, 0x81, "6ceb2f44f6e823e8f26cc477e0a021a7a17e9ca7df515582537638c2a0109852fdf17dd7515eb52c9f2b34e9926294a9e32483dd4bd6f7a8b22509a307584911fc92ee26cbb95736e7e79339fe713ed2600335a1da0e4331a22616ec13ea3f274a3b50b4c3752a5ed28a6b9d8f6e69d02bafff5312f8ec5e10d7ef476c5c3b50a2"}, &(0x7f0000001a00)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000001a40)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000001a80)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000001ac0)={0x20, 0x0, 0x4, {0x20}}, &(0x7f0000001b00)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000001b40)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000001b80)={0x40, 0xb, 0x2, ';*'}, &(0x7f0000001bc0)={0x40, 0xf, 0x2, 0x7}, &(0x7f0000001c00)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x27}}, &(0x7f0000001c40)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000001c80)={0x40, 0x19, 0x2, '^!'}, &(0x7f0000001cc0)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000001d00)={0x40, 0x1c, 0x1, 0xc}, &(0x7f0000001d40)={0x40, 0x1e, 0x1, 0xbf}, &(0x7f0000001d80)={0x40, 0x21, 0x1, 0xda}}) renameat(r0, &(0x7f0000001e80)='./file0\x00', r0, &(0x7f0000001ec0)='\x00') (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000001f00)) r4 = openat$vmci(0xffffffffffffff9c, &(0x7f0000001f80), 0x2, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001fc0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f00000021c0)={{r4}, r5, 0x1c, @unused=[0x4, 0x6, 0x2, 0x2], @subvolid=0xf}) (async) ioctl$HIDIOCSREPORT(r2, 0x400c4808, &(0x7f00000031c0)={0x3, 0xffffffff, 0x10}) (async) r6 = syz_open_pts(r0, 0x20800) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000003200)) (async) r7 = syz_usb_connect$cdc_ecm(0x6, 0x63, &(0x7f0000003280)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x51, 0x1, 0x1, 0x5, 0x40, 0xe6, [{{0x9, 0x4, 0x0, 0x4d, 0x2, 0x2, 0x6, 0x0, 0xae, {{0xb, 0x24, 0x6, 0x0, 0x0, "20beb9760862"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xfffe, 0x5}, [@network_terminal={0x7, 0x24, 0xa, 0x1, 0x9, 0x9, 0xc3}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x20, 0x2, 0xf, 0x1}}], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x3d, 0x5, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x4, 0x5, 0x1}}}}}]}}]}}, &(0x7f00000034c0)={0xa, &(0x7f0000003300)={0xa, 0x6, 0x3d8, 0x7, 0xb, 0x9, 0x8, 0x7}, 0x19, &(0x7f0000003340)={0x5, 0xf, 0x19, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x9, 0xab, 0x1b92}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x40, 0x8, 0x400}]}, 0x4, [{0x4, &(0x7f0000003380)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f00000033c0)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000003400)=@lang_id={0x4, 0x3, 0x44b}}, {0x71, &(0x7f0000003440)=@string={0x71, 0x3, "e523ddabbbeb33bdfb8acb0d0cdcadc1461475ddb95986192d1d90445726957ccbba98b093983c200ab319d003223469f1c5c212ff6a165d82b1a3ace3fddb632051e5ac8c7f51770a55bf838c1870ff4b82e18568fa1c530c966f7f77f0951ef70d71432d29e8d486701b94069085"}}]}) syz_usb_control_io$cdc_ecm(r7, &(0x7f0000003680)={0x14, &(0x7f0000003540)={0x40, 0x0, 0xee, {0xee, 0x23, "57f41600437b9e40b6e52e74c2454bcb1cd015884535c8efcbc4d991c8bff2a45ee133302b196a2b9fb25013ae8e751074b8d1de37125d3c64d3096d73d9edc1cb6f6b8582e533ec2a8ca591fcc96d0b525f52ad1b708bc58fd90c47d5a71bb6798938701636262f91e0eee3fa73757593f6b3ed5e35e0ba0d188418fd5ac07f372e0c536023982fcd1f44be19fcd4b5a4ce8c1a78a67865ebe3095e0c3283203ced2fedd98178d54d0cda5bb2b406bd32f2fbe0dd5bd29d594d9f9e331f4bf6521214b181abec7e5e538b3304a1f740a21ccc62785b13bfaf24d53cd2eb7bbfef8ea6b3fda3a1dcbd89461f"}}, &(0x7f0000003640)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000003800)={0x1c, &(0x7f00000036c0)={0x20, 0x9, 0x8d, "a72ed40a0ff30dd1468d033c50d77dcf481684c172748688c627194e6912e801175c6b1ba435be283720c3da0ca952267fcaa127c09704c2136c37c5f8ddda962636bf82ffaf19182aa5028533f945465b738f2f61dba74b012fb1931148c373450435ac2287f69af8f449c6363d2738852fd092280c5b0e65732d1c381c41b109807bfbe6ecdb69945c54533b"}, &(0x7f0000003780)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000037c0)={0x0, 0x8, 0x1, 0x1}}) syz_usb_control_io$cdc_ecm(r7, &(0x7f0000003900)={0x14, &(0x7f0000003840)={0x40, 0xf, 0x65, {0x65, 0xb, "baa04a6968f3391673abbf63dc9e0ab9e0c99731707501e6d11abcd964f51fba8bb0383138a27d38dc23c1d25b25c5f9781e638ed0ba3af0e248ae983d050304836d572aba09da198a77a72e579bef6efadbbbd2c01225637732f73e78e4d294588d6d"}}, &(0x7f00000038c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000003ac0)={0x1c, &(0x7f0000003940)={0x0, 0x13, 0xc6, "b3989fe01d3dc19be8838ba4814009bc88bdf75fb6e896ff4192bdde8e1133579960adcd644bb1ba3d500718b1f6ed7ac6947a2cc65e9134d316d5b9cfbd4c44aa50d3c82ef1e8084a80783e580c233e2a12b5020200c94deec33786ee8e3e918c9847d8cf92c4b70ff10c5aa4ad48cc6fb190a0d764df3bf30884e31fc45f49dc58dbf268ffcafad2d3b1442bfc5842cb68938845d3d271f84b751057fc3f65f1c77afa49e21d11e62135f6d351f81715a9513f89fa19e32cdb3c109302731baf4868fe58e7"}, &(0x7f0000003a40)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000003a80)={0x0, 0x8, 0x1, 0x7f}}) (async) ioctl$CEC_ADAP_G_CAPS(0xffffffffffffffff, 0xc04c6100, &(0x7f0000003b00)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003b80)=0x5, 0x4) (async) fallocate(r2, 0x0, 0x3eb, 0x5) dup3(r6, r0, 0x80000) 3.083732256s ago: executing program 3 (id=3364): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev={0xac, 0x14, 0x14, 0x40}}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000300)={0x20071026}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}, 0x0, r2}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmmsg$sock(r3, &(0x7f0000001c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000) setrlimit(0x3, &(0x7f0000000000)={0xc3, 0x4}) 3.022680935s ago: executing program 3 (id=3365): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000024002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r1, 0x0) fadvise64(r0, 0x9154, 0x5, 0x5) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x1, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r4, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ptrace(0x10, r3) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB2(r2, 0xc06864b8, &(0x7f0000000580)={0x0, 0xc1, 0x80, 0x34325245, 0x3, [0x2], [0x80ffff], [0x0, 0x9], [0x400000000000000]}) socket$nl_netfilter(0x10, 0x3, 0xc) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_devices(r1, &(0x7f00000002c0)='devices.deny\x00', 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000380)="75c1cc54649640be1983f79c5bfe88cd6a6a000070ab59578db363168a2559f334d436138406b699de69cb13fd737428808940bcd0940dc930c81aaad8b665cd232c5831977dd63ce2c88d43b17760a6e0df533940a702485bb198e47be6f2b546c27ebfdb041df6bbc2d10b61eb755df569c9cb7c4951ddb54505f67244cd16e376fbbdebc994d22a474b7bc494cafcac137748c8ebff7807053222d67c3ee79861e8cf4ff092236fccfbe08dcb5d7c2ba08b25883740695452a401800e63c157d64d90e4108e5eb8e917c00e9e52df03723ce3", 0x12b}, {&(0x7f0000000f80)="b0fef28adda62f55a0000000000000001abe0a88f67472c3cd975c9884ae01084df2b72756e2a043b74efe85a30267fae395e8a051934cefd1a1f19f89180ab13ab8ec7437b08f50479139867ffe20a7e4088d8a3f4304feafe592c403cb5d1991683fcbda9a1404998bc92cb28946223165c906e2bed23adce7939d37148e79c6b485db91083de9905e7de49fd8837cf3792d697bf8b29b9c6e8daee80e86778a4a2426e6459d4a30ad36b138b31570d8342f7094ca640633ba7e0793a6e21acbc4749413f629ba4de97b84ed9acc06a3d29ef68cd6d32fc4398429c472891f8e244d27a4b6241083efd4ecd2c92d91399ddcddcafbcd07000000000000009d1b7d60c898340102268c474bf8b7db27c8787b34cae8a9c676907ec017733c1ece82e11b99a4bdc74c8d9d1871be6af0fef62b529af9ab1f37d60a2f967d715b301856b033a7e7dac74416447a090f7b6693bbd2deaf5eebbfc9adff299bafcf5772b4f35409a8720dc2b78f09198096c60126f911fd42c29cd6fa311e2c8daef3927ccdc90436b2b6ee4c79ff80f6938e0560d9d8e925bd0180000000000000f8d9b7977fff6c4293065de2ff26a041e67954f68871d010d377f9bad3711b3ea5c6361a97d4d46b8b406091be9433f950613083805aa4ae31e3aef57eb8d299548df54dffa5c4af7f00a869c6bdbc6c2bd1a83262981638ae365b2611d2b50c5f000000d620e2a5", 0x208}], 0x2}, 0x8010) 2.77003307s ago: executing program 0 (id=3366): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000140)="0f01c2baf80c66b8647e428966efbafc0ced66b87a2a00000f23d00f21f866350000000e0f23f80f01c40f017d4f640f20c4baf80c66b8cc91c58e66efbafc0c66ed0f20d86635080000000f22d8660f388274cb0fc7aaec00", 0x59}], 0x1, 0x10, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_service_time\x00', 0x26e1, 0x0) close(r2) socket$nl_generic(0x10, 0x3, 0x10) socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8b15, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x18}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x9, 0x4008032, 0xffffffffffffffff, 0x0) 2.567558352s ago: executing program 0 (id=3367): unshare(0x6060600) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @empty}, 0x10, 0x0, 0x0, &(0x7f0000001140)=ANY=[], 0x48}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r2 = mq_open(&(0x7f0000000040)='!\x7f\x00\xca\x00\x00\x00\f\x00\x00\x01E!Tnux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000000c0)={0x40, 0x9, 0x8}) mq_timedreceive(r2, 0x0, 0xfffffffffffffee3, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mq_timedreceive(r2, &(0x7f0000000440)=""/30, 0x1e, 0x80000000, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001980)=ANY=[@ANYBLOB="bc010000190001002abd700000000000e0000002000000000000000000000000ac1414bb0000000000000000000000000000000000000000020020"], 0x1bc}}, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000400)=[@in6={0xa, 0x0, 0x0, @empty}]}, &(0x7f0000000180)=0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffe, @loopback, 0xfffffffd}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x43, &(0x7f0000000140)=0x9, 0x4) sendto$inet6(r4, &(0x7f0000000340)="f47f", 0xffe0, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0xfffffffa, @loopback}, 0x1c) unshare(0x6060600) (async) socket$kcm(0x2, 0x3, 0x2) (async) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @empty}, 0x10, 0x0, 0x0, &(0x7f0000001140)=ANY=[], 0x48}, 0x0) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) shutdown(r1, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) mq_open(&(0x7f0000000040)='!\x7f\x00\xca\x00\x00\x00\f\x00\x00\x01E!Tnux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000000c0)={0x40, 0x9, 0x8}) (async) mq_timedreceive(r2, 0x0, 0xfffffffffffffee3, 0x1, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) (async) mq_timedreceive(r2, &(0x7f0000000440)=""/30, 0x1e, 0x80000000, 0x0) (async) socket$nl_xfrm(0x10, 0x3, 0x6) (async) sendmsg$nl_xfrm(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001980)=ANY=[@ANYBLOB="bc010000190001002abd700000000000e0000002000000000000000000000000ac1414bb0000000000000000000000000000000000000000020020"], 0x1bc}}, 0x4000) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000400)=[@in6={0xa, 0x0, 0x0, @empty}]}, &(0x7f0000000180)=0x10) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffe, @loopback, 0xfffffffd}, 0x1c) (async) setsockopt$inet6_int(r4, 0x29, 0x43, &(0x7f0000000140)=0x9, 0x4) (async) sendto$inet6(r4, &(0x7f0000000340)="f47f", 0xffe0, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0xfffffffa, @loopback}, 0x1c) (async) 2.039790297s ago: executing program 3 (id=3368): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="580000000206030000000000fffff000000000000900020073797a32000000000500040000000000050005000200000012000300686173683a6e65742c706f727400000005000100070000000c000780080006"], 0x58}}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x3c) ioctl$KVM_CAP_X86_DISABLE_EXITS(r2, 0x4068aea3, &(0x7f0000000080)={0x8f, 0x0, 0xe}) 1.907445188s ago: executing program 3 (id=3369): openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x262141, 0x0) (async) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x262141, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000002c0)={0x28, 0x4, r1, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x13}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000400)={0x28, 0x6, r1, 0x0, &(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x10000}) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='sit0\x00') ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000140)={0x28, 0x2, r1, 0x0, &(0x7f0000000280)='}', 0x1, 0x7ff}) (async) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000140)={0x28, 0x2, r1, 0x0, &(0x7f0000000280)='}', 0x1, 0x7ff}) 1.59954939s ago: executing program 0 (id=3370): r0 = landlock_create_ruleset(&(0x7f0000000140)={0x0, 0x2}, 0x18, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000000)={0x10, 0x0, 0x3}, 0x18, 0x0) r2 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r2, 0x0, 0xc8, &(0x7f0000000040), 0x4) setsockopt$MRT_DONE(r2, 0x0, 0xc9, 0x0, 0x0) landlock_restrict_self(r1, 0x0) r3 = open(&(0x7f0000000280)='.\x00', 0x141080, 0x0) landlock_restrict_self(r0, 0x0) fcntl$notify(r3, 0x402, 0x8000003d) landlock_restrict_self(r1, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000007c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(sm4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000700)="b7f2288a911993f08d3aaea2bc0000de", 0x10) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x4}]}) syz_open_dev$sndctrl(0x0, 0x0, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) shutdown(r6, 0x1) connect$bt_l2cap(r6, 0x0, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x14, r8, 0x701, 0x70bd2b, 0x0, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x20004074}, 0x0) 1.191267426s ago: executing program 7 (id=3371): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/pid_for_children\x00') unshare(0x6a040000) r0 = socket(0x8, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8003}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x98, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x70, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x38, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x28, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_BITWISE_XOR={0x4}, @NFTA_BITWISE_OP={0x8, 0x6, 0x1, 0x0, 0x2}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x10c}}, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x78, r1, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x347}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xda23}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0xd}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1b}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x24008844}, 0x20048811) 731.823153ms ago: executing program 6 (id=3372): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000001000010013000000000000000100000a20000000000a01040000000000000000010080030900010073797a30000000002c000000030a01010000000000000000010000000900010073797a30000000000900030073797a310000000098000000060a010400000000000000000100000008000b400000000070000480340001800b000100657874686472000024000280080001400000000c080003400000000008000440000000220500020007000000380001800c000100626974776973650028000280080003400000000408000140000000140800024000c45a000000058008000480040001050900010073797a30"], 0x10c}}, 0x0) 639.109193ms ago: executing program 7 (id=3373): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000000)={0x0, 0x6, &(0x7f0000000040)={&(0x7f0000000280)={0x80, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x100e}, @CTA_SEQ_ADJ_REPLY={0x14, 0x4, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x5}, @CTA_SEQADJ_OFFSET_BEFORE={0xe6ba7615268e7f7}]}]}, 0x80}}, 0x0) r1 = socket(0x10, 0x80003, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, 0x0) (async) socket(0x10, 0x3, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) (async) r2 = fsmount(0xffffffffffffffff, 0x0, 0x9) fchdir(r2) (async) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) (async) r3 = open(&(0x7f00000000c0)='.\x00', 0x8000, 0x50) getdents(r3, 0x0, 0x0) write(r1, &(0x7f0000000000)="240000001a005f0214f9f407000904000a000000fe0000000000000008000f00fd000000", 0x85) (async) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'sit0\x00'}) (async) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540), r1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async) r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r4, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x3e, &(0x7f0000000040)=0xfffffffc, 0x4) (async) r6 = socket$l2tp(0x2, 0x2, 0x73) connect$inet(r6, &(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10) (async) close_range(r6, r6, 0x2) syz_usb_connect(0x3, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000e1310a10f0031d58b776010203010902240001000000000904310002ff0107ff09058a0f100000fa000905", @ANYRES8], 0x0) 637.948743ms ago: executing program 0 (id=3374): r0 = fsopen(&(0x7f0000000140)='cgroup2\x00', 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000005c0), 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000001, 0x12, r1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000000)=0x7f, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x4, 0x2}, &(0x7f00000000c0)=0xc) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r5 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) close(r5) r6 = socket$caif_seqpacket(0x25, 0x5, 0x4) sendmsg$netlink(r3, &(0x7f0000005480)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x400}, 0xc, &(0x7f0000000a00)=[{&(0x7f0000000740)={0x1bc, 0x2d, 0x0, 0x70bd29, 0x25dfdbfd, "", [@typed={0x8, 0x142, 0x0, 0x0, @pid}, @generic="c9fc0632730401c0f62625ea4a2c6c64100d4f32a55a5dfe4faca257b8e312554a7b8ff1443bacd50f4d94fe0a18ef26a872be7665c30eeae39e040353556d26f0e4f873d6cbad2c10e7c3126356c133b5cb30dfdcf0efe3842fd3c626955b30f9abf693353ad7f5cdccbb00fecec20b199dfac68e603d60d49e8d59e6b36febc2aa59e7a3728b7b9ae40658da8edd6efac73383c6c2396f6d0dac51463cf470d04950bfbcaf915281831a71e17405cd1271043a7c11b36e16eaba68122a", @nested={0x10, 0xad, 0x0, 0x1, [@typed={0x8, 0xd7, 0x0, 0x0, @u32=0x1}, @nested={0x4, 0x54}]}, @typed={0x8, 0x0, 0x0, 0x0, @fd=r1}, @generic="7980626b19c3eec3fa087cef0a83c4d60a1f4d5bc0d878b836ea0e7e50be0d2558e328faaacba69909b19535a02db2aa846de573103bf28791da6b18b399fbb1ef496d36db7e4a2a558c6bac7fda57483d418df46e96907c3036e561822661580f3cfdec4e603a50a0086d9dc8811a162958c15697f4e102345f0c5313c65a691754acc1dac58af32a20ec496fcb", @typed={0x8, 0xd9, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x4, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="655b16d799fbdb871c89bdc2975f17a291a64208c89b417e2a28aa62be", @typed={0x8, 0x143, 0x0, 0x0, @ipv4=@remote}, @nested={0x8, 0xf, 0x0, 0x1, [@nested={0x4, 0x146}]}]}, 0x1bc}, {&(0x7f00000002c0)={0x44, 0x17, 0x100, 0x70bd26, 0x25dfdbfd, "", [@generic="fffc17f506cac4cb049f3e01ad5b1e860a4e0f52fe403d0543cb439225d4461c36cca1fadf9aa19ce16c1e4169f71fce03"]}, 0x44}, {&(0x7f0000001b00)={0x3bc, 0x41, 0x4, 0x70bd28, 0x25dfdbfc, "", [@generic="0a947ef12c0b876c708dc5734d0a3b810694ad9e581a402039fe297fa23de588381cae0a6e5ae712d173593efd1f7f512b4d0215048a4d721e7b6c0bc7a6a6781509f4a0f8cc23aebf71177c0abb139e44363cdeff1bf4f1adb2c18b1083908e10c1f37f8b8e5260157054b15ca6c361d0de68887e004b6459704910c5bfe35cd4c1f12eea0f92eef5ea864c341142d912fb8a735c2d030137688741dc5f46477a", @nested={0x305, 0xb4, 0x0, 0x1, [@generic="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", @typed={0xc, 0x14d, 0x0, 0x0, @u64=0x3}, @generic="86e4aeabc37128d2773b65cf732ea64c65089162bf65fbbc7409962c1943c7e72ac588e325835d912f9cc5582f81732febbda51de9c38db309bc720006f42b9073cec68299fba9ed85a1f9d21004fde511ae21283d34a97d0938efd3a7b02c697cfc7621b3a9caa3b15e834acf02a29fdcae003d8e67d77083b7f0b26115623e1299c0f0d56eba66bb81c467f522119c8d889346b6cb8190f668404ef85c23c6581157c884fbd747cb", 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@nested={0x1b3, 0x12e, 0x0, 0x1, [@typed={0x8, 0x31, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x63, 0x0, 0x0, @u32=0x2}, @generic="094b33d1ce584f495d36b74836154c65f2689edb35c3fbf2a393e1ae32a448522a417aaec748c184cdcdfe09cffa7dc2960e326a255f9c3e01485ffd290adcf4dbf80464e81e71d2ec50df274a2e0e385f587e61a576943035bf20fa9a987004d63812610ac6bd01317200a79e1c436c993cfa194e539df99c1dc249e39459f797ac05aa80bf21a092c67f1d16e70e3be9adf2369220150a15b59a3d058eb4ee5406d397d4cc5d88d7e82747bbdf010e41ef328a", @typed={0x13, 0x22, 0x0, 0x0, @str='/dev/dri/card#\x00'}, @typed={0x8, 0x8, 0x0, 0x0, @uid=0xee01}, @typed={0x8, 0x19, 0x0, 0x0, @fd}, @generic="e6c5fe8fd9cfd4059acb2d0f5aaa96ee2a5fa9007e48c2b9183c2c9877a12cb6a603ab2bfbefe84e8871b1aead6dfd1cefddc2e76b721c7d2a25f02c5f3b751cd1e5e5feb690a132e87e3630947047708b42b96e67b364894ecb96ecce5e2874ba36419f6450898919c82231153e985605eec5a914e3ecdf3f54d6360852939c0538b47001e5062a4791643d491f5fe8efb4925d0167db0b9f0cf5b4d0b44ae9ca134968ffd3ce76613131c5ea5117ee59cc8c92faa9fea4d4f8ba", @nested={0x4, 0xc}, @nested={0x4, 0xec}, @nested={0x4, 0x117}]}]}, 0x2360}, {&(0x7f0000004240)={0x1144, 0x15, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x1c, 0x19, 0x0, 0x1, [@nested={0x4, 0x80}, @typed={0x14, 0x86, 0x0, 0x0, @ipv6=@private2}]}, @nested={0xd1, 0x10a, 0x0, 0x1, [@generic="2f35d779b03efa6e34cb3ce1735c89131f0c8272602df254c4115bdb331802372078cfa7289423d93c7dff04bb57b482d3f14c272ca958b6a01222d69dfc8bae00be77e0109c70782eb2d059475bc51c2a87731c7d1ca8b6b8570b5b9a117dcb7e9ea810f0359ca1bae8c950c2b4cf791bd303cdb88b3e2e2520218167331b89ad5684aa2bef95835a0f091bdc3482ca93503269ea85176723f5ee559957c139a4e7715485e6e0598aa0de709c8e8b7045798b1a6f5d4b08b9fb910f3c84afe84a30fc4deef3f78487", @nested={0x4, 0x9}]}, @typed={0x8, 0xc2, 0x0, 0x0, @fd=r1}, @nested={0x1018, 0x151, 0x0, 0x1, [@nested={0x4, 0x13c}, @typed={0xc, 0x91, 0x0, 0x0, @str='hfsplus\x00'}, @nested={0x4, 0xd8}, @generic="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@nested={0x8, 0x33, 0x0, 0x1, [@nested={0x4, 0xc1}]}, @typed={0x13, 0x62, 0x0, 0x0, @str='/dev/dri/card#\x00'}, @typed={0x8, 0x3b, 0x0, 0x0, @u32=0xfffffffa}]}, 0x1144}], 0x5, &(0x7f00000053c0)=[@rights={{0x1c, 0x1, 0x1, [r4, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r3, r4, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r1, r0, r1, r2, 0xffffffffffffffff, r2, r4]}}, @rights={{0x30, 0x1, 0x1, [r1, r2, r0, r4, r5, r6, r2, r3]}}], 0xa0, 0x40000}, 0x4810) r7 = fsmount(r0, 0x0, 0x0) statx(r7, 0x0, 0x1000, 0x200, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = syz_open_dev$dri(&(0x7f0000000000), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r9, 0xc04064a0, &(0x7f0000000500)={0x0, &(0x7f00000001c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r9, 0xc01864b0, &(0x7f0000000700)={r10, 0x0, 0x4, 0x8, 0xfa}) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) setresuid(r11, r11, 0x0) r12 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xffffffffffffffff, r13) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r11, r13}}, './file0\x00'}) r14 = fsopen(&(0x7f0000000200)='hfsplus\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r14, 0x1, &(0x7f0000000ac0)='gid', &(0x7f0000000440)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\Eb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80Y\xc2\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\xf8\xc9@h\x01\xf5\xcb\x88\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9a\x84\'\xa3\xf1\xd9<\xb9k', 0x0) sendmsg$IPSET_CMD_HEADER(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14006d000c57f83faa0000000000000003000001b045c10bfb0a468528ee559b8def05a439c16e8d60"], 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x40) 509.408495ms ago: executing program 3 (id=3375): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000280)={'das16m1\x00', [0x4f27, 0xb, 0xcd, 0x400, 0x1, 0xcc7, 0x5, 0x5c95239b, 0x5, 0x3ff, 0x8f, 0x1600, 0x3, 0x9, 0x5, 0xe1cb, 0x6, 0xffffffff, 0x3, 0x2, 0x89, 0xfffffffd, 0xfffffffd, 0xfffffff5, 0x6, 0x200003, 0x2000003c, 0x6, 0x9, 0x7fffffc, 0xdffffffa]}) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @local}, 0x2}}, 0x26) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010027bd60000400000005000000080009000200000008000c00a80a000008000b0000000000060001"], 0x34}}, 0x20) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) getsockopt$sock_int(r4, 0x1, 0x2d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x0) (async) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) (async) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) (async) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000280)={'das16m1\x00', [0x4f27, 0xb, 0xcd, 0x400, 0x1, 0xcc7, 0x5, 0x5c95239b, 0x5, 0x3ff, 0x8f, 0x1600, 0x3, 0x9, 0x5, 0xe1cb, 0x6, 0xffffffff, 0x3, 0x2, 0x89, 0xfffffffd, 0xfffffffd, 0xfffffff5, 0x6, 0x200003, 0x2000003c, 0x6, 0x9, 0x7fffffc, 0xdffffffa]}) (async) socket$pppl2tp(0x18, 0x1, 0x1) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) connect$pppl2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @local}, 0x2}}, 0x26) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010027bd60000400000005000000080009000200000008000c00a80a000008000b0000000000060001"], 0x34}}, 0x20) (async) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) (async) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) (async) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) (async) getsockopt$sock_int(r4, 0x1, 0x2d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) 460.950756ms ago: executing program 6 (id=3376): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000024002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r1, 0x0) fadvise64(r0, 0x9154, 0x5, 0x5) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x1, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r4, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ptrace(0x10, r3) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB2(r2, 0xc06864b8, &(0x7f0000000580)={0x0, 0xc1, 0x80, 0x34325245, 0x3, [0x2], [0x80ffff], [0x0, 0x9], [0x400000000000000]}) socket$nl_netfilter(0x10, 0x3, 0xc) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000cc0)) openat$cgroup_devices(r1, &(0x7f00000002c0)='devices.deny\x00', 0x2, 0x0) 251.454303ms ago: executing program 0 (id=3377): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xc}}, './file0\x00'}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x2b) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x8, 0x4) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020600030700000026bd7000fddbdf250106000006970000"], 0x18}}, 0x1c840) r4 = syz_kvm_setup_syzos_vm$x86(r2, &(0x7f0000c00000/0x400000)=nil) r5 = syz_kvm_add_vcpu$x86(r4, &(0x7f0000000100)={0x0, 0x0}) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r5, 0x4068aea3, &(0x7f0000002480)={0xbe, 0x0, 0x1}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000024d564b"]) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r6, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0x1c0, 0x17, 0xa, 0x301, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x80, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'vcan0\x00'}, {0x14, 0x1, 'gretap0\x00'}, {0x14, 0x1, 'geneve0\x00'}, {0x14, 0x1, 'wg2\x00'}, {0x14, 0x1, 'veth1_virt_wifi\x00'}, {0x14, 0x1, 'rose0\x00'}]}]}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HOOK={0xe0, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1\x00'}, {0x14, 0x1, 'syz_tun\x00'}, {0x14, 0x1, 'veth1_macvtap\x00'}, {0x14, 0x1, 'tunl0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x10}, @NFTA_FLOWTABLE_HOOK_DEVS={0x68, 0x3, 0x0, 0x1, [{0x14, 0x1, 'ip6erspan0\x00'}, {0x14, 0x1, 'ip6_vti0\x00'}, {0x14, 0x1, 'lo\x00'}, {0x14, 0x1, 'pimreg\x00'}, {0x14, 0x1, 'bridge_slave_1\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xd39}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x848da8de1ebb7986}, 0x881) syz_usb_connect(0x0, 0x84, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0xc9, 0x8e, 0x58, 0x40, 0x257a, 0x360f, 0xf0d8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xfffffffffffffff9, 0x1, 0x1, 0x0, 0x80, 0x1}}]}}, 0x0) 0s ago: executing program 3 (id=3378): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) sendto$inet(r1, 0x0, 0x0, 0xc846, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0xfe69) syz_usb_connect(0x5, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12011003c08b25203c41a4819fae0102030109021b0002000750000904fbd400ffffff030904020700ff"], &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0}) socket(0x10, 0x3, 0x0) (async) r2 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xffffffffffffffff, r3) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) (async) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r3, r3) (async) setresgid(r4, r3, r3) r5 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000a8f4dd086d0492082a6d0000000109021b0001000000000904"], 0x0) r6 = semget$private(0x0, 0x3, 0x0) semop(r6, &(0x7f0000000040)=[{0x4, 0x9, 0x1800}, {0x0, 0x7}], 0x2) syz_usb_control_io$hid(r5, 0x0, &(0x7f0000000000)={0x2c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r5, 0x0, &(0x7f0000000000)={0x2c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r5, 0x0, 0x0) (async) syz_usb_control_io$printer(r5, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r5, 0x0, &(0x7f0000000cc0)={0x44, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000a00) kernel console output (not intermixed with test programs): ding to iommu group 0 [ 530.016422][T13689] FAULT_INJECTION: forcing a failure. [ 530.016422][T13689] name failslab, interval 1, probability 0, space 0, times 0 [ 530.031910][T13689] CPU: 0 UID: 0 PID: 13689 Comm: syz.5.2449 Not tainted syzkaller #0 PREEMPT(full) [ 530.031940][T13689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 530.031955][T13689] Call Trace: [ 530.031964][T13689] [ 530.031975][T13689] dump_stack_lvl+0x189/0x250 [ 530.032002][T13689] ? __pfx____ratelimit+0x10/0x10 [ 530.032035][T13689] ? __pfx_dump_stack_lvl+0x10/0x10 [ 530.032057][T13689] ? __pfx__printk+0x10/0x10 [ 530.032093][T13689] ? __pfx___might_resched+0x10/0x10 [ 530.032121][T13689] ? fs_reclaim_acquire+0x7d/0x100 [ 530.032154][T13689] should_fail_ex+0x414/0x560 [ 530.032186][T13689] should_failslab+0xa8/0x100 [ 530.032217][T13689] kmem_cache_alloc_node_noprof+0x77/0x710 [ 530.032241][T13689] ? __alloc_skb+0x112/0x2d0 [ 530.032282][T13689] __alloc_skb+0x112/0x2d0 [ 530.032320][T13689] alloc_uevent_skb+0x7d/0x230 [ 530.032351][T13689] kobject_uevent_net_broadcast+0x2fa/0x560 [ 530.032385][T13689] kobject_uevent_env+0x55b/0x8c0 [ 530.032411][T13689] ? kobject_put+0x43f/0x480 [ 530.032440][T13689] device_del+0x73a/0x8e0 [ 530.032489][T13689] ? __pfx_device_del+0x10/0x10 [ 530.032527][T13689] device_unregister+0x20/0xc0 [ 530.032555][T13689] iommufd_fops_release+0x174/0x370 [ 530.032591][T13689] ? __pfx_iommufd_fops_release+0x10/0x10 [ 530.032624][T13689] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 530.032647][T13689] ? __pfx_vfs_write+0x10/0x10 [ 530.032672][T13689] ? evm_file_release+0x108/0x1e0 [ 530.032697][T13689] ? __pfx_iommufd_fops_release+0x10/0x10 [ 530.032729][T13689] __fput+0x449/0xa70 [ 530.032762][T13689] fput_close_sync+0x119/0x200 [ 530.032784][T13689] ? dnotify_flush+0x1db/0x5e0 [ 530.032816][T13689] ? __pfx_fput_close_sync+0x10/0x10 [ 530.032836][T13689] ? do_raw_spin_unlock+0x122/0x240 [ 530.032877][T13689] __x64_sys_close+0x7f/0x110 [ 530.032900][T13689] do_syscall_64+0xfa/0xfa0 [ 530.032931][T13689] ? lockdep_hardirqs_on+0x9c/0x150 [ 530.032964][T13689] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 530.032986][T13689] ? clear_bhb_loop+0x60/0xb0 [ 530.033013][T13689] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 530.033034][T13689] RIP: 0033:0x7f8ca0d8eba9 [ 530.033053][T13689] 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 [ 530.033072][T13689] RSP: 002b:00007f8ca1cd8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 530.033094][T13689] RAX: ffffffffffffffda RBX: 00007f8ca0fd5fa0 RCX: 00007f8ca0d8eba9 [ 530.033111][T13689] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 530.033124][T13689] RBP: 00007f8ca1cd8090 R08: 0000000000000000 R09: 0000000000000000 [ 530.033138][T13689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 530.033152][T13689] R13: 00007f8ca0fd6038 R14: 00007f8ca0fd5fa0 R15: 00007ffddf2a2a28 [ 530.033189][T13689] [ 530.040310][T13690] tmpfs: Bad value for 'mpol' [ 530.286881][T13695] 9pnet_fd: Insufficient options for proto=fd [ 530.425858][T13698] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 530.458196][T13698] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 530.521550][T13698] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 530.541016][T13698] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 530.555347][T13698] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 531.221476][T13717] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 531.304825][T13719] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 531.315111][T13719] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 532.166653][T13730] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 532.197125][T13730] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 532.885286][T13752] syzkaller1: entered promiscuous mode [ 532.892762][T13752] syzkaller1: entered allmulticast mode [ 532.969792][T13754] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 533.243121][ T5917] usb 4-1: new full-speed USB device number 50 using dummy_hcd [ 533.356861][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 533.426586][ T5917] usb 4-1: config 0 has an invalid interface number: 230 but max is 0 [ 533.434811][ T5917] usb 4-1: config 0 has no interface number 0 [ 533.457476][ T5917] usb 4-1: config 0 interface 230 altsetting 2 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 533.470427][ T5917] usb 4-1: config 0 interface 230 altsetting 2 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 533.499526][ T5917] usb 4-1: config 0 interface 230 has no altsetting 0 [ 533.509308][ T5917] usb 4-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 533.524216][ T5917] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.532413][ T5917] usb 4-1: Product: syz [ 533.536605][ T5917] usb 4-1: Manufacturer: syz [ 533.541235][ T5917] usb 4-1: SerialNumber: syz [ 533.566929][ T5917] usb 4-1: config 0 descriptor?? [ 533.578637][T13754] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 533.596382][T13754] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 533.611662][ T5917] ums-usbat 4-1:0.230: USB Mass Storage device detected [ 533.637927][T13758] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 533.650868][ T5917] ums-usbat 4-1:0.230: Quirks match for vid 0781 pid 0005: 1 [ 533.664251][T13758] FAULT_INJECTION: forcing a failure. [ 533.664251][T13758] name failslab, interval 1, probability 0, space 0, times 0 [ 533.686249][T13758] CPU: 0 UID: 0 PID: 13758 Comm: syz.5.2469 Not tainted syzkaller #0 PREEMPT(full) [ 533.686287][T13758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 533.686306][T13758] Call Trace: [ 533.686315][T13758] [ 533.686326][T13758] dump_stack_lvl+0x189/0x250 [ 533.686354][T13758] ? __pfx____ratelimit+0x10/0x10 [ 533.686387][T13758] ? __pfx_dump_stack_lvl+0x10/0x10 [ 533.686410][T13758] ? __pfx__printk+0x10/0x10 [ 533.686446][T13758] ? __pfx___might_resched+0x10/0x10 [ 533.686474][T13758] ? fs_reclaim_acquire+0x7d/0x100 [ 533.686507][T13758] should_fail_ex+0x414/0x560 [ 533.686540][T13758] should_failslab+0xa8/0x100 [ 533.686570][T13758] kmem_cache_alloc_noprof+0x74/0x6e0 [ 533.686595][T13758] ? skb_clone+0x212/0x3a0 [ 533.686619][T13758] ? __pfx__raw_read_unlock_irqrestore+0x10/0x10 [ 533.686651][T13758] ? string+0x279/0x2b0 [ 533.686680][T13758] skb_clone+0x212/0x3a0 [ 533.686703][T13758] ? netlink_broadcast_filtered+0x6a0/0x1000 [ 533.686740][T13758] netlink_broadcast_filtered+0x6ae/0x1000 [ 533.686799][T13758] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 533.686834][T13758] ? alloc_uevent_skb+0xeb/0x230 [ 533.686861][T13758] ? __asan_memcpy+0x40/0x70 [ 533.686899][T13758] netlink_broadcast+0x37/0x50 [ 533.686934][T13758] kobject_uevent_net_broadcast+0x378/0x560 [ 533.686967][T13758] kobject_uevent_env+0x55b/0x8c0 [ 533.686995][T13758] ? kobject_put+0x43f/0x480 [ 533.687023][T13758] device_del+0x73a/0x8e0 [ 533.687061][T13758] ? __pfx_device_del+0x10/0x10 [ 533.687100][T13758] device_unregister+0x20/0xc0 [ 533.687127][T13758] iommufd_fops_release+0x174/0x370 [ 533.687163][T13758] ? __pfx_iommufd_fops_release+0x10/0x10 [ 533.687196][T13758] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 533.687218][T13758] ? __pfx_vfs_write+0x10/0x10 [ 533.687244][T13758] ? evm_file_release+0x108/0x1e0 [ 533.687271][T13758] ? __pfx_iommufd_fops_release+0x10/0x10 [ 533.687310][T13758] __fput+0x449/0xa70 [ 533.687344][T13758] fput_close_sync+0x119/0x200 [ 533.687366][T13758] ? dnotify_flush+0x1db/0x5e0 [ 533.687400][T13758] ? __pfx_fput_close_sync+0x10/0x10 [ 533.687422][T13758] ? do_raw_spin_unlock+0x122/0x240 [ 533.687466][T13758] __x64_sys_close+0x7f/0x110 [ 533.687489][T13758] do_syscall_64+0xfa/0xfa0 [ 533.687523][T13758] ? lockdep_hardirqs_on+0x9c/0x150 [ 533.687555][T13758] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 533.687578][T13758] ? clear_bhb_loop+0x60/0xb0 [ 533.687605][T13758] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 533.687628][T13758] RIP: 0033:0x7f8ca0d8eba9 [ 533.687649][T13758] 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 [ 533.687669][T13758] RSP: 002b:00007f8ca1cd8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 533.687693][T13758] RAX: ffffffffffffffda RBX: 00007f8ca0fd5fa0 RCX: 00007f8ca0d8eba9 [ 533.687710][T13758] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 533.687724][T13758] RBP: 00007f8ca1cd8090 R08: 0000000000000000 R09: 0000000000000000 [ 533.687738][T13758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 533.687751][T13758] R13: 00007f8ca0fd6038 R14: 00007f8ca0fd5fa0 R15: 00007ffddf2a2a28 [ 533.687789][T13758] [ 534.006258][ C0] vkms_vblank_simulate: vblank timer overrun [ 534.188233][ T5917] ums-usbat 4-1:0.230: probe with driver ums-usbat failed with error -5 [ 534.203489][ T5917] usb 4-1: USB disconnect, device number 50 [ 535.188202][ T5917] IPVS: starting estimator thread 0... [ 535.194086][T13773] netlink: 'syz.5.2474': attribute type 3 has an invalid length. [ 535.300527][T13775] IPVS: using max 27 ests per chain, 64800 per kthread [ 535.568217][T13788] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 535.658068][T13790] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 535.667461][T13790] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 535.777877][ T5917] usb 6-1: new high-speed USB device number 109 using dummy_hcd [ 535.961432][ T5917] usb 6-1: Using ep0 maxpacket: 8 [ 535.972954][ T5917] usb 6-1: config index 0 descriptor too short (expected 5924, got 36) [ 535.985295][ T5917] usb 6-1: config 250 has an invalid descriptor of length 0, skipping remainder of the config [ 535.996865][ T5917] usb 6-1: config 250 has no interfaces? [ 536.009307][ T5917] usb 6-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 536.019591][ T5917] usb 6-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 536.033596][ T5917] usb 6-1: Product: syz [ 536.038744][ T5917] usb 6-1: SerialNumber: syz [ 536.066815][ T957] usb 4-1: new full-speed USB device number 51 using dummy_hcd [ 536.228491][ T957] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 536.238420][ T957] usb 4-1: config 54 has an invalid interface number: 54 but max is 0 [ 536.246658][ T957] usb 4-1: config 54 has no interface number 0 [ 536.261110][ T957] usb 4-1: config 54 has an invalid interface number: 54 but max is 0 [ 536.269485][ T957] usb 4-1: config 54 has no interface number 0 [ 536.280388][T13786] netlink: 'syz.5.2478': attribute type 8 has an invalid length. [ 536.289928][ T957] usb 4-1: config 54 has an invalid interface number: 54 but max is 0 [ 536.307689][T13786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 536.317032][ T957] usb 4-1: config 54 has no interface number 0 [ 536.327842][T13786] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 536.336949][ T957] usb 4-1: config 54 has an invalid interface number: 54 but max is 0 [ 536.350170][ T9] usb 6-1: USB disconnect, device number 109 [ 536.356547][ T957] usb 4-1: config 54 has no interface number 0 [ 536.367424][ T957] usb 4-1: config 54 has an invalid interface number: 54 but max is 0 [ 536.375643][ T957] usb 4-1: config 54 has no interface number 0 [ 536.385217][ T957] usb 4-1: config 54 has an invalid interface number: 54 but max is 0 [ 536.393909][ T957] usb 4-1: config 54 has no interface number 0 [ 536.413306][ T957] usb 4-1: config 54 has an invalid interface number: 54 but max is 0 [ 536.427456][ T957] usb 4-1: config 54 has no interface number 0 [ 536.442394][ T957] usb 4-1: config 54 has an invalid interface number: 54 but max is 0 [ 536.450893][ T957] usb 4-1: config 54 has no interface number 0 [ 536.464207][ T957] usb 4-1: New USB device found, idVendor=093b, idProduct=a102, bcdDevice= 0.01 [ 536.477637][ T957] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.486141][ T957] usb 4-1: Product: syz [ 536.490428][ T957] usb 4-1: Manufacturer: syz [ 536.499565][ T957] usb 4-1: SerialNumber: syz [ 536.732236][ T957] go7007 4-1:54.54: probe with driver go7007 failed with error -12 [ 536.749614][ T957] usb 4-1: USB disconnect, device number 51 [ 537.447310][T13805] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 537.466295][T13805] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 537.752499][T13815] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 537.760555][T13816] netlink: 830 bytes leftover after parsing attributes in process `syz.6.2487'. [ 537.792818][T13815] FAULT_INJECTION: forcing a failure. [ 537.792818][T13815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 537.807746][T13816] tmpfs: Bad value for 'mpol' [ 537.807835][T13815] CPU: 0 UID: 0 PID: 13815 Comm: syz.3.2488 Not tainted syzkaller #0 PREEMPT(full) [ 537.807867][T13815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 537.807884][T13815] Call Trace: [ 537.807896][T13815] [ 537.807907][T13815] dump_stack_lvl+0x189/0x250 [ 537.807934][T13815] ? __pfx____ratelimit+0x10/0x10 [ 537.807971][T13815] ? __pfx_dump_stack_lvl+0x10/0x10 [ 537.807992][T13815] ? __pfx__printk+0x10/0x10 [ 537.808042][T13815] should_fail_ex+0x414/0x560 [ 537.808079][T13815] _copy_to_user+0x31/0xb0 [ 537.808106][T13815] simple_read_from_buffer+0xe1/0x170 [ 537.808144][T13815] proc_fail_nth_read+0x1b3/0x220 [ 537.808173][T13815] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 537.808201][T13815] ? rw_verify_area+0x2a6/0x4d0 [ 537.808228][T13815] ? __lock_acquire+0xab9/0xd20 [ 537.808253][T13815] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 537.808279][T13815] vfs_read+0x200/0xa30 [ 537.808307][T13815] ? fdget_pos+0x247/0x320 [ 537.808345][T13815] ? __pfx___mutex_lock+0x10/0x10 [ 537.808369][T13815] ? __pfx_vfs_read+0x10/0x10 [ 537.808400][T13815] ? __fget_files+0x2a/0x420 [ 537.808437][T13815] ? __fget_files+0x3a0/0x420 [ 537.808469][T13815] ? __fget_files+0x2a/0x420 [ 537.808513][T13815] ksys_read+0x145/0x250 [ 537.808544][T13815] ? __pfx_ksys_read+0x10/0x10 [ 537.808578][T13815] ? do_syscall_64+0xbe/0xfa0 [ 537.808620][T13815] do_syscall_64+0xfa/0xfa0 [ 537.808655][T13815] ? lockdep_hardirqs_on+0x9c/0x150 [ 537.808693][T13815] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 537.808716][T13815] ? clear_bhb_loop+0x60/0xb0 [ 537.808763][T13815] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 537.808786][T13815] RIP: 0033:0x7f53e4f8d5bc [ 537.808810][T13815] 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 [ 537.808831][T13815] RSP: 002b:00007f53e5ea0030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 537.808857][T13815] RAX: ffffffffffffffda RBX: 00007f53e51d5fa0 RCX: 00007f53e4f8d5bc [ 537.808876][T13815] RDX: 000000000000000f RSI: 00007f53e5ea00a0 RDI: 0000000000000004 [ 537.808892][T13815] RBP: 00007f53e5ea0090 R08: 0000000000000000 R09: 0000000000000000 [ 537.808908][T13815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 537.808922][T13815] R13: 00007f53e51d6038 R14: 00007f53e51d5fa0 R15: 00007fffa686da28 [ 537.808964][T13815] [ 538.243370][T13824] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2490'. [ 538.330312][T13828] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 538.519016][ T9] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 538.541198][T13834] @: renamed from vlan0 (while UP) [ 538.697813][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 538.717771][ T9] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 538.736015][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.748093][ T9] usb 4-1: Product: syz [ 538.752813][ T9] usb 4-1: Manufacturer: syz [ 538.757733][ T9] usb 4-1: SerialNumber: syz [ 538.766232][ T9] usb 4-1: config 0 descriptor?? [ 538.775412][ T9] ssu100 4-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 538.792415][ T5955] usb 6-1: new high-speed USB device number 110 using dummy_hcd [ 538.986492][ T5955] usb 6-1: Using ep0 maxpacket: 32 [ 538.990826][ T9] ssu100 4-1:0.0: probe with driver ssu100 failed with error -71 [ 539.002112][ T5955] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 539.019354][ T9] usb 4-1: USB disconnect, device number 52 [ 539.031263][T13844] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 539.051048][ T5955] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 539.060076][ T5955] usb 6-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 539.087496][ T5955] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 539.119534][ T5955] usb 6-1: config 0 descriptor?? [ 539.292229][T13846] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2501'. [ 539.392171][T13848] overlayfs: workdir and upperdir must be separate subtrees [ 539.761114][T13852] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 540.162972][ T957] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 540.350341][ T957] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 540.360822][ T957] usb 4-1: config 0 interface 0 has no altsetting 0 [ 540.374008][ T957] usb 4-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 540.383514][ T957] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.391933][ T957] usb 4-1: Product: syz [ 540.396208][ T957] usb 4-1: Manufacturer: syz [ 540.401282][ T957] usb 4-1: SerialNumber: syz [ 540.409443][ T957] usb 4-1: config 0 descriptor?? [ 540.424499][ T957] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 540.442448][ T957] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 540.459383][ T957] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 540.483774][ T957] usb 4-1: media controller created [ 540.514678][ T957] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 540.586016][ T957] DVB: Unable to find symbol tda10046_attach() [ 540.595106][ T957] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 540.606626][ T957] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 540.631231][T13855] netlink: 'syz.3.2504': attribute type 21 has an invalid length. [ 540.651846][ T957] dvb_usb_m920x 4-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 540.681737][ T957] usb 4-1: USB disconnect, device number 53 [ 541.763357][ T957] usb 6-1: USB disconnect, device number 110 [ 541.864986][T13881] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 542.939354][T13906] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2521'. [ 543.231075][T13912] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 543.241376][T13912] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 543.250943][T13915] netlink: 'syz.0.2522': attribute type 10 has an invalid length. [ 543.260949][T13912] netlink: 'syz.0.2522': attribute type 10 has an invalid length. [ 543.269617][T13912] bridge0: port 2(bridge_slave_1) entered disabled state [ 543.277466][T13912] bridge0: port 1(bridge_slave_0) entered disabled state [ 543.293993][T13912] bridge0: port 2(bridge_slave_1) entered blocking state [ 543.301387][T13912] bridge0: port 2(bridge_slave_1) entered forwarding state [ 543.309022][T13912] bridge0: port 1(bridge_slave_0) entered blocking state [ 543.316252][T13912] bridge0: port 1(bridge_slave_0) entered forwarding state [ 543.333186][T13912] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 543.345571][T13915] bridge0: port 2(bridge_slave_1) entered disabled state [ 543.352915][T13915] bridge0: port 1(bridge_slave_0) entered disabled state [ 543.467850][ T5955] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 543.654297][ T5955] usb 4-1: Using ep0 maxpacket: 32 [ 543.691557][ T5955] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 543.722330][ T5955] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 543.775855][ T5955] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 543.817929][ T5955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 543.910980][ T5955] usb 4-1: config 0 descriptor?? [ 544.179201][T13928] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 545.433132][T13937] vivid-001: disconnect [ 545.441761][T13936] vivid-001: reconnect [ 546.459430][ T5868] usb 4-1: USB disconnect, device number 54 [ 546.504359][T13945] input: syz0 as /devices/virtual/input/input61 [ 546.714373][T13951] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2536'. [ 546.733285][T13951] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2536'. [ 546.965128][ T957] usb 4-1: new full-speed USB device number 55 using dummy_hcd [ 547.114416][T13958] netlink: 244 bytes leftover after parsing attributes in process `syz.6.2538'. [ 547.148789][ T957] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 547.173293][ T957] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 43926, setting to 64 [ 547.203007][ T957] usb 4-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 547.223797][ T957] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.231865][ T957] usb 4-1: Product: syz [ 547.255461][ T957] usb 4-1: Manufacturer: syz [ 547.260280][ T957] usb 4-1: SerialNumber: syz [ 547.274751][T13960] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 547.283831][ T957] usb 4-1: config 0 descriptor?? [ 547.289810][T13952] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 547.392951][ T957] rc_core: IR keymap rc-streamzap not found [ 547.409978][ T957] Registered IR keymap rc-empty [ 547.426378][ T957] rc rc0: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 547.445779][ T957] input: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input62 [ 547.519994][ T957] usb 4-1: USB disconnect, device number 55 [ 548.049955][T13971] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 548.058985][T13971] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 549.104292][ T6822] block nbd0: Possible stuck request ffff88802514e000: control (read@0,1024B). Runtime 30 seconds [ 549.118705][ T6822] block nbd0: Possible stuck request ffff88802514e1c0: control (read@1024,1024B). Runtime 30 seconds [ 549.130894][ T6822] block nbd0: Possible stuck request ffff88802514e380: control (read@2048,1024B). Runtime 30 seconds [ 549.142373][ T6822] block nbd0: Possible stuck request ffff88802514e540: control (read@3072,1024B). Runtime 30 seconds [ 549.411837][T13982] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 549.424561][T13982] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 549.440790][T13983] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2545'. [ 549.474577][T13983] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2545'. [ 549.917682][ T5955] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 550.071249][T13987] netlink: 244 bytes leftover after parsing attributes in process `syz.0.2547'. [ 550.081645][ T5955] usb 4-1: device descriptor read/64, error -71 [ 550.355526][ T5955] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 550.505280][ T5955] usb 4-1: device descriptor read/64, error -71 [ 550.634092][ T5955] usb usb4-port1: attempt power cycle [ 550.884593][T14002] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2551'. [ 551.007843][ T5955] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 551.041118][ T5955] usb 4-1: device descriptor read/8, error -71 [ 551.204506][T14009] netlink: 168 bytes leftover after parsing attributes in process `syz.6.2554'. [ 551.296714][ T5955] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 551.322032][T14011] program syz.0.2555 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 551.329825][ T5955] usb 4-1: device descriptor read/8, error -71 [ 551.418466][T14015] netlink: 244 bytes leftover after parsing attributes in process `syz.0.2557'. [ 551.457903][ T5955] usb usb4-port1: unable to enumerate USB device [ 554.616582][T14019] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 554.625824][T14019] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 554.644967][T14018] FAULT_INJECTION: forcing a failure. [ 554.644967][T14018] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 554.663082][T14018] CPU: 0 UID: 0 PID: 14018 Comm: syz.3.2559 Not tainted syzkaller #0 PREEMPT(full) [ 554.663114][T14018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 554.663128][T14018] Call Trace: [ 554.663138][T14018] [ 554.663148][T14018] dump_stack_lvl+0x189/0x250 [ 554.663175][T14018] ? __pfx____ratelimit+0x10/0x10 [ 554.663208][T14018] ? __pfx_dump_stack_lvl+0x10/0x10 [ 554.663230][T14018] ? __pfx__printk+0x10/0x10 [ 554.663263][T14018] ? __might_fault+0xb0/0x130 [ 554.663300][T14018] should_fail_ex+0x414/0x560 [ 554.663332][T14018] _copy_from_user+0x2d/0xb0 [ 554.663356][T14018] ___sys_sendmsg+0x158/0x2a0 [ 554.663384][T14018] ? __pfx____sys_sendmsg+0x10/0x10 [ 554.663448][T14018] ? __fget_files+0x2a/0x420 [ 554.663478][T14018] ? __fget_files+0x3a0/0x420 [ 554.663520][T14018] __x64_sys_sendmsg+0x19b/0x260 [ 554.663547][T14018] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 554.663583][T14018] ? __pfx_ksys_write+0x10/0x10 [ 554.663614][T14018] ? do_syscall_64+0xbe/0xfa0 [ 554.663652][T14018] do_syscall_64+0xfa/0xfa0 [ 554.663685][T14018] ? lockdep_hardirqs_on+0x9c/0x150 [ 554.663719][T14018] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 554.663741][T14018] ? clear_bhb_loop+0x60/0xb0 [ 554.663768][T14018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 554.663798][T14018] RIP: 0033:0x7f53e4f8eba9 [ 554.663817][T14018] 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 [ 554.663837][T14018] RSP: 002b:00007f53e5ea0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 554.663862][T14018] RAX: ffffffffffffffda RBX: 00007f53e51d5fa0 RCX: 00007f53e4f8eba9 [ 554.663879][T14018] RDX: 0000000000000000 RSI: 00002000000010c0 RDI: 0000000000000004 [ 554.663894][T14018] RBP: 00007f53e5ea0090 R08: 0000000000000000 R09: 0000000000000000 [ 554.663908][T14018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 554.663922][T14018] R13: 00007f53e51d6038 R14: 00007f53e51d5fa0 R15: 00007fffa686da28 [ 554.663960][T14018] [ 554.754295][T14022] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2558'. [ 554.759199][ C0] vkms_vblank_simulate: vblank timer overrun [ 554.881416][ C0] vkms_vblank_simulate: vblank timer overrun [ 554.917116][T14021] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2558'. [ 555.167394][ T30] audit: type=1326 audit(1757527361.032:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14025 comm="syz.6.2561" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3ae258eba9 code=0x0 [ 556.264800][T14036] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 556.552456][T14041] netlink: 212 bytes leftover after parsing attributes in process `syz.0.2567'. [ 556.565514][T14043] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2568'. [ 556.658670][T14045] FAULT_INJECTION: forcing a failure. [ 556.658670][T14045] name failslab, interval 1, probability 0, space 0, times 0 [ 556.685369][T14045] CPU: 1 UID: 0 PID: 14045 Comm: syz.3.2569 Not tainted syzkaller #0 PREEMPT(full) [ 556.685402][T14045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 556.685417][T14045] Call Trace: [ 556.685426][T14045] [ 556.685437][T14045] dump_stack_lvl+0x189/0x250 [ 556.685464][T14045] ? __pfx____ratelimit+0x10/0x10 [ 556.685497][T14045] ? __pfx_dump_stack_lvl+0x10/0x10 [ 556.685518][T14045] ? __pfx__printk+0x10/0x10 [ 556.685557][T14045] ? __pfx___might_resched+0x10/0x10 [ 556.685583][T14045] ? fs_reclaim_acquire+0x7d/0x100 [ 556.685616][T14045] should_fail_ex+0x414/0x560 [ 556.685647][T14045] should_failslab+0xa8/0x100 [ 556.685683][T14045] kmem_cache_alloc_node_noprof+0x77/0x710 [ 556.685707][T14045] ? __alloc_skb+0x112/0x2d0 [ 556.685740][T14045] ? netlink_autobind+0xdb/0x300 [ 556.685767][T14045] __alloc_skb+0x112/0x2d0 [ 556.685804][T14045] netlink_sendmsg+0x5c6/0xb30 [ 556.685835][T14045] ? __pfx_netlink_sendmsg+0x10/0x10 [ 556.685860][T14045] ? aa_sock_msg_perm+0xf1/0x1d0 [ 556.685895][T14045] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 556.685926][T14045] ? __pfx_netlink_sendmsg+0x10/0x10 [ 556.685949][T14045] __sock_sendmsg+0x219/0x270 [ 556.685982][T14045] ____sys_sendmsg+0x505/0x830 [ 556.686012][T14045] ? __pfx_____sys_sendmsg+0x10/0x10 [ 556.686046][T14045] ? import_iovec+0x74/0xa0 [ 556.686072][T14045] ___sys_sendmsg+0x21f/0x2a0 [ 556.686099][T14045] ? __pfx____sys_sendmsg+0x10/0x10 [ 556.686166][T14045] ? __fget_files+0x2a/0x420 [ 556.686196][T14045] ? __fget_files+0x3a0/0x420 [ 556.686238][T14045] __x64_sys_sendmsg+0x19b/0x260 [ 556.686266][T14045] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 556.686301][T14045] ? __pfx_ksys_write+0x10/0x10 [ 556.686332][T14045] ? do_syscall_64+0xbe/0xfa0 [ 556.686371][T14045] do_syscall_64+0xfa/0xfa0 [ 556.686402][T14045] ? lockdep_hardirqs_on+0x9c/0x150 [ 556.686436][T14045] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 556.686458][T14045] ? clear_bhb_loop+0x60/0xb0 [ 556.686485][T14045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 556.686507][T14045] RIP: 0033:0x7f53e4f8eba9 [ 556.686528][T14045] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 556.686548][T14045] RSP: 002b:00007f53e5ea0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 556.686572][T14045] RAX: ffffffffffffffda RBX: 00007f53e51d5fa0 RCX: 00007f53e4f8eba9 [ 556.686590][T14045] RDX: 0000000000000000 RSI: 00002000000010c0 RDI: 0000000000000004 [ 556.686605][T14045] RBP: 00007f53e5ea0090 R08: 0000000000000000 R09: 0000000000000000 [ 556.686619][T14045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 556.686634][T14045] R13: 00007f53e51d6038 R14: 00007f53e51d5fa0 R15: 00007fffa686da28 [ 556.686676][T14045] [ 557.058998][T14050] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2571'. [ 557.129514][T14050] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2571'. [ 557.158430][T14053] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 557.163751][T14055] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 557.173702][T14053] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 557.181333][T14055] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 557.254506][T14056] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2573'. [ 557.462989][T14062] netlink: 52 bytes leftover after parsing attributes in process `syz.6.2576'. [ 557.619591][T14066] netlink: 168 bytes leftover after parsing attributes in process `syz.6.2578'. [ 557.720564][T14068] netlink: 212 bytes leftover after parsing attributes in process `syz.6.2579'. [ 558.937266][T14095] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 558.944276][ T957] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 559.007613][ T5182] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 559.020534][ T5182] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 559.029021][ T5182] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 559.038356][ T5182] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 559.046332][ T5182] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 559.126109][ T957] usb 4-1: Using ep0 maxpacket: 32 [ 559.140328][T14101] netlink: 'syz.6.2592': attribute type 10 has an invalid length. [ 559.153404][T14101] openvswitch: netlink: Flow actions attr not present in new flow. [ 559.158249][ T957] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 559.196641][ T957] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 559.274380][ T957] usb 4-1: config 0 descriptor?? [ 559.304039][ T957] gspca_main: sunplus-2.14.0 probing 041e:400b [ 559.340111][T14106] FAULT_INJECTION: forcing a failure. [ 559.340111][T14106] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 559.361113][T14106] CPU: 0 UID: 0 PID: 14106 Comm: syz.0.2594 Not tainted syzkaller #0 PREEMPT(full) [ 559.361143][T14106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 559.361158][T14106] Call Trace: [ 559.361167][T14106] [ 559.361177][T14106] dump_stack_lvl+0x189/0x250 [ 559.361203][T14106] ? __pfx____ratelimit+0x10/0x10 [ 559.361236][T14106] ? __pfx_dump_stack_lvl+0x10/0x10 [ 559.361257][T14106] ? __pfx__printk+0x10/0x10 [ 559.361290][T14106] ? __might_fault+0xb0/0x130 [ 559.361325][T14106] should_fail_ex+0x414/0x560 [ 559.361357][T14106] _copy_from_iter+0x1de/0x1790 [ 559.361396][T14106] ? rcu_is_watching+0x15/0xb0 [ 559.361428][T14106] ? kmalloc_reserve+0xbd/0x290 [ 559.361463][T14106] ? __pfx__copy_from_iter+0x10/0x10 [ 559.361497][T14106] ? __build_skb_around+0x262/0x3f0 [ 559.361535][T14106] ? netlink_sendmsg+0x642/0xb30 [ 559.361554][T14106] ? skb_put+0x11b/0x210 [ 559.361578][T14106] netlink_sendmsg+0x6b2/0xb30 [ 559.361609][T14106] ? __pfx_netlink_sendmsg+0x10/0x10 [ 559.361633][T14106] ? aa_sock_msg_perm+0xf1/0x1d0 [ 559.361668][T14106] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 559.361698][T14106] ? __pfx_netlink_sendmsg+0x10/0x10 [ 559.361720][T14106] __sock_sendmsg+0x219/0x270 [ 559.361765][T14106] ____sys_sendmsg+0x505/0x830 [ 559.361797][T14106] ? __pfx_____sys_sendmsg+0x10/0x10 [ 559.361831][T14106] ? import_iovec+0x74/0xa0 [ 559.361855][T14106] ___sys_sendmsg+0x21f/0x2a0 [ 559.361881][T14106] ? __pfx____sys_sendmsg+0x10/0x10 [ 559.361943][T14106] ? __fget_files+0x2a/0x420 [ 559.361971][T14106] ? __fget_files+0x3a0/0x420 [ 559.362013][T14106] __x64_sys_sendmsg+0x19b/0x260 [ 559.362040][T14106] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 559.362074][T14106] ? __pfx_ksys_write+0x10/0x10 [ 559.362103][T14106] ? do_syscall_64+0xbe/0xfa0 [ 559.362140][T14106] do_syscall_64+0xfa/0xfa0 [ 559.362170][T14106] ? lockdep_hardirqs_on+0x9c/0x150 [ 559.362204][T14106] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.362226][T14106] ? clear_bhb_loop+0x60/0xb0 [ 559.362253][T14106] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.362275][T14106] RIP: 0033:0x7ff85e98eba9 [ 559.362296][T14106] 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 [ 559.362315][T14106] RSP: 002b:00007ff85cbf6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 559.362339][T14106] RAX: ffffffffffffffda RBX: 00007ff85ebd5fa0 RCX: 00007ff85e98eba9 [ 559.362355][T14106] RDX: 0000000000000000 RSI: 00002000000010c0 RDI: 0000000000000004 [ 559.362370][T14106] RBP: 00007ff85cbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 559.362384][T14106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 559.362398][T14106] R13: 00007ff85ebd6038 R14: 00007ff85ebd5fa0 R15: 00007fff9630d508 [ 559.362432][T14106] [ 559.647059][ C0] vkms_vblank_simulate: vblank timer overrun [ 559.935900][T14096] chnl_net:caif_netlink_parms(): no params data found [ 560.039493][ T5956] IPVS: starting estimator thread 0... [ 560.134421][ T957] gspca_sunplus: reg_r err -32 [ 560.139359][ T957] sunplus 4-1:0.0: probe with driver sunplus failed with error -32 [ 560.150252][ T957] usb 4-1: USB disconnect, device number 60 [ 560.156515][T14115] IPVS: using max 28 ests per chain, 67200 per kthread [ 560.324499][T14096] bridge0: port 1(bridge_slave_0) entered blocking state [ 560.338660][T14096] bridge0: port 1(bridge_slave_0) entered disabled state [ 560.356938][T14096] bridge_slave_0: entered allmulticast mode [ 560.362374][T14123] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 560.378894][T14096] bridge_slave_0: entered promiscuous mode [ 560.400779][T14096] bridge0: port 2(bridge_slave_1) entered blocking state [ 560.410620][T14123] input: syz0 as /devices/virtual/input/input63 [ 560.417142][T14096] bridge0: port 2(bridge_slave_1) entered disabled state [ 560.436393][T14096] bridge_slave_1: entered allmulticast mode [ 560.448639][T14123] __nla_validate_parse: 8 callbacks suppressed [ 560.448660][T14123] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2599'. [ 560.449108][T14096] bridge_slave_1: entered promiscuous mode [ 560.611438][T14096] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 560.643648][T14125] netlink: 168 bytes leftover after parsing attributes in process `syz.0.2600'. [ 560.666414][T14096] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 560.768820][T14127] input: syz0 as /devices/virtual/input/input64 [ 560.797826][T14096] team0: Port device team_slave_0 added [ 560.809852][T14096] team0: Port device team_slave_1 added [ 560.894895][T14096] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 560.911647][T14096] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 560.950905][T14096] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 560.973441][T14096] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 560.978374][T14134] FAULT_INJECTION: forcing a failure. [ 560.978374][T14134] name failslab, interval 1, probability 0, space 0, times 0 [ 560.983001][T14096] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 561.023936][T14134] CPU: 0 UID: 0 PID: 14134 Comm: syz.0.2604 Not tainted syzkaller #0 PREEMPT(full) [ 561.023969][T14134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 561.023983][T14134] Call Trace: [ 561.023993][T14134] [ 561.024002][T14134] dump_stack_lvl+0x189/0x250 [ 561.024029][T14134] ? __pfx____ratelimit+0x10/0x10 [ 561.024062][T14134] ? __pfx_dump_stack_lvl+0x10/0x10 [ 561.024084][T14134] ? __pfx__printk+0x10/0x10 [ 561.024125][T14134] ? __pfx___might_resched+0x10/0x10 [ 561.024150][T14134] ? fs_reclaim_acquire+0x7d/0x100 [ 561.024183][T14134] should_fail_ex+0x414/0x560 [ 561.024216][T14134] should_failslab+0xa8/0x100 [ 561.024245][T14134] __kmalloc_noprof+0xcb/0x7f0 [ 561.024269][T14134] ? genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 561.024299][T14134] ? rcu_is_watching+0x15/0xb0 [ 561.024333][T14134] genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 561.024372][T14134] genl_family_rcv_msg_doit+0xb8/0x300 [ 561.024418][T14134] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 561.024456][T14134] ? apparmor_capable+0x137/0x1b0 [ 561.024485][T14134] ? bpf_lsm_capable+0x9/0x20 [ 561.024508][T14134] ? security_capable+0x7e/0x2e0 [ 561.024546][T14134] genl_rcv_msg+0x60e/0x790 [ 561.024582][T14134] ? __pfx_genl_rcv_msg+0x10/0x10 [ 561.024607][T14134] ? __pfx_nl802154_pre_doit+0x10/0x10 [ 561.024637][T14134] ? __pfx_nl802154_add_llsec_key+0x10/0x10 [ 561.024671][T14134] ? __pfx_nl802154_post_doit+0x10/0x10 [ 561.024718][T14134] netlink_rcv_skb+0x205/0x470 [ 561.024750][T14134] ? __lock_acquire+0xab9/0xd20 [ 561.024775][T14134] ? __pfx_genl_rcv_msg+0x10/0x10 [ 561.024805][T14134] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 561.024861][T14134] ? down_read+0x1ad/0x2e0 [ 561.024888][T14134] genl_rcv+0x28/0x40 [ 561.024912][T14134] netlink_unicast+0x82f/0x9e0 [ 561.024954][T14134] ? __pfx_netlink_unicast+0x10/0x10 [ 561.024988][T14134] ? netlink_sendmsg+0x642/0xb30 [ 561.025008][T14134] ? skb_put+0x11b/0x210 [ 561.025034][T14134] netlink_sendmsg+0x805/0xb30 [ 561.025067][T14134] ? __pfx_netlink_sendmsg+0x10/0x10 [ 561.025093][T14134] ? aa_sock_msg_perm+0xf1/0x1d0 [ 561.025129][T14134] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 561.025159][T14134] ? __pfx_netlink_sendmsg+0x10/0x10 [ 561.025182][T14134] __sock_sendmsg+0x219/0x270 [ 561.025217][T14134] ____sys_sendmsg+0x505/0x830 [ 561.025249][T14134] ? __pfx_____sys_sendmsg+0x10/0x10 [ 561.025284][T14134] ? import_iovec+0x74/0xa0 [ 561.025311][T14134] ___sys_sendmsg+0x21f/0x2a0 [ 561.025338][T14134] ? __pfx____sys_sendmsg+0x10/0x10 [ 561.025410][T14134] ? __fget_files+0x2a/0x420 [ 561.025441][T14134] ? __fget_files+0x3a0/0x420 [ 561.025484][T14134] __x64_sys_sendmsg+0x19b/0x260 [ 561.025512][T14134] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 561.025548][T14134] ? __pfx_ksys_write+0x10/0x10 [ 561.025579][T14134] ? do_syscall_64+0xbe/0xfa0 [ 561.025618][T14134] do_syscall_64+0xfa/0xfa0 [ 561.025652][T14134] ? lockdep_hardirqs_on+0x9c/0x150 [ 561.025685][T14134] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.025708][T14134] ? clear_bhb_loop+0x60/0xb0 [ 561.025736][T14134] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.025758][T14134] RIP: 0033:0x7ff85e98eba9 [ 561.025779][T14134] 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 [ 561.025799][T14134] RSP: 002b:00007ff85cbf6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 561.025823][T14134] RAX: ffffffffffffffda RBX: 00007ff85ebd5fa0 RCX: 00007ff85e98eba9 [ 561.025840][T14134] RDX: 0000000000000000 RSI: 00002000000010c0 RDI: 0000000000000004 [ 561.025855][T14134] RBP: 00007ff85cbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 561.025869][T14134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 561.025884][T14134] R13: 00007ff85ebd6038 R14: 00007ff85ebd5fa0 R15: 00007fff9630d508 [ 561.025922][T14134] [ 561.058428][T14096] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 561.247295][ T5873] Bluetooth: hci0: command tx timeout [ 561.262510][T14136] netlink: 212 bytes leftover after parsing attributes in process `syz.0.2605'. [ 561.555789][T14096] hsr_slave_0: entered promiscuous mode [ 561.562915][T14096] hsr_slave_1: entered promiscuous mode [ 561.578171][T14096] debugfs: 'hsr0' already exists in 'hsr' [ 561.584144][T14096] Cannot create hsr debugfs directory [ 561.595558][T14138] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2606'. [ 561.858999][T14144] pimreg: entered allmulticast mode [ 562.176761][T14096] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 562.210320][T14096] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 562.247254][T14096] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 562.275659][T14096] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 562.461093][T14096] 8021q: adding VLAN 0 to HW filter on device bond0 [ 562.504886][T14096] 8021q: adding VLAN 0 to HW filter on device team0 [ 562.528935][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 562.536186][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 562.569015][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 562.576294][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 562.815167][T14161] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2613'. [ 562.955285][ T5873] Bluetooth: hci3: command 0x0406 tx timeout [ 562.990155][T14167] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2615'. [ 563.037593][T14167] FAULT_INJECTION: forcing a failure. [ 563.037593][T14167] name failslab, interval 1, probability 0, space 0, times 0 [ 563.093555][T14167] CPU: 0 UID: 0 PID: 14167 Comm: syz.3.2615 Not tainted syzkaller #0 PREEMPT(full) [ 563.093588][T14167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 563.093604][T14167] Call Trace: [ 563.093614][T14167] [ 563.093623][T14167] dump_stack_lvl+0x189/0x250 [ 563.093650][T14167] ? __pfx____ratelimit+0x10/0x10 [ 563.093682][T14167] ? __pfx_dump_stack_lvl+0x10/0x10 [ 563.093704][T14167] ? __pfx__printk+0x10/0x10 [ 563.093744][T14167] ? __pfx___might_resched+0x10/0x10 [ 563.093777][T14167] should_fail_ex+0x414/0x560 [ 563.093810][T14167] should_failslab+0xa8/0x100 [ 563.093840][T14167] kmem_cache_alloc_node_noprof+0x77/0x710 [ 563.093865][T14167] ? __alloc_skb+0x112/0x2d0 [ 563.093911][T14167] __alloc_skb+0x112/0x2d0 [ 563.093951][T14167] netlink_ack+0x146/0xa50 [ 563.093982][T14167] ? __pfx_genl_rcv_msg+0x10/0x10 [ 563.094008][T14167] ? __pfx_nl802154_pre_doit+0x10/0x10 [ 563.094039][T14167] ? __pfx_nl802154_post_doit+0x10/0x10 [ 563.094086][T14167] netlink_rcv_skb+0x28c/0x470 [ 563.094118][T14167] ? __lock_acquire+0xab9/0xd20 [ 563.094144][T14167] ? __pfx_genl_rcv_msg+0x10/0x10 [ 563.094173][T14167] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 563.094228][T14167] ? down_read+0x1ad/0x2e0 [ 563.094254][T14167] genl_rcv+0x28/0x40 [ 563.094279][T14167] netlink_unicast+0x82f/0x9e0 [ 563.094322][T14167] ? __pfx_netlink_unicast+0x10/0x10 [ 563.094356][T14167] ? netlink_sendmsg+0x642/0xb30 [ 563.094375][T14167] ? skb_put+0x11b/0x210 [ 563.094401][T14167] netlink_sendmsg+0x805/0xb30 [ 563.094433][T14167] ? __pfx_netlink_sendmsg+0x10/0x10 [ 563.094459][T14167] ? aa_sock_msg_perm+0xf1/0x1d0 [ 563.094502][T14167] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 563.094537][T14167] ? __pfx_netlink_sendmsg+0x10/0x10 [ 563.094560][T14167] __sock_sendmsg+0x219/0x270 [ 563.094594][T14167] ____sys_sendmsg+0x505/0x830 [ 563.094626][T14167] ? __pfx_____sys_sendmsg+0x10/0x10 [ 563.094661][T14167] ? import_iovec+0x74/0xa0 [ 563.094687][T14167] ___sys_sendmsg+0x21f/0x2a0 [ 563.094714][T14167] ? __pfx____sys_sendmsg+0x10/0x10 [ 563.094778][T14167] ? __fget_files+0x2a/0x420 [ 563.094808][T14167] ? __fget_files+0x3a0/0x420 [ 563.094850][T14167] __x64_sys_sendmsg+0x19b/0x260 [ 563.094883][T14167] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 563.094919][T14167] ? __pfx_ksys_write+0x10/0x10 [ 563.094950][T14167] ? do_syscall_64+0xbe/0xfa0 [ 563.094989][T14167] do_syscall_64+0xfa/0xfa0 [ 563.095021][T14167] ? lockdep_hardirqs_on+0x9c/0x150 [ 563.095055][T14167] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 563.095078][T14167] ? clear_bhb_loop+0x60/0xb0 [ 563.095106][T14167] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 563.095128][T14167] RIP: 0033:0x7f53e4f8eba9 [ 563.095149][T14167] 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 [ 563.095168][T14167] RSP: 002b:00007f53e5ea0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 563.095193][T14167] RAX: ffffffffffffffda RBX: 00007f53e51d5fa0 RCX: 00007f53e4f8eba9 [ 563.095210][T14167] RDX: 0000000000000000 RSI: 00002000000010c0 RDI: 0000000000000004 [ 563.095224][T14167] RBP: 00007f53e5ea0090 R08: 0000000000000000 R09: 0000000000000000 [ 563.095239][T14167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 563.095254][T14167] R13: 00007f53e51d6038 R14: 00007f53e51d5fa0 R15: 00007fffa686da28 [ 563.095291][T14167] [ 563.432138][ C0] vkms_vblank_simulate: vblank timer overrun [ 563.445059][T14096] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 563.543019][ T5182] Bluetooth: hci0: command tx timeout [ 563.883709][T14096] veth0_vlan: entered promiscuous mode [ 563.897821][T14096] veth1_vlan: entered promiscuous mode [ 563.934806][T14096] veth0_macvtap: entered promiscuous mode [ 563.946131][T14096] veth1_macvtap: entered promiscuous mode [ 563.975495][T14096] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 563.996091][T14096] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 564.016326][ T36] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 564.031174][ T36] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 564.051516][ T36] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 564.060697][ T5956] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 564.095887][ T36] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 564.210668][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 564.228089][ T5956] usb 4-1: Using ep0 maxpacket: 16 [ 564.233430][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 564.240209][ T5956] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 564.253325][ T5956] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 564.279931][ T5956] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 564.290401][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 564.306974][ T5956] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 564.310734][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 564.316522][ T5956] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 564.343938][ T5956] usb 4-1: Product: syz [ 564.349045][ T5956] usb 4-1: Manufacturer: syz [ 564.353866][ T5956] usb 4-1: SerialNumber: syz [ 564.451801][T14182] netlink: 'syz.7.2587': attribute type 1 has an invalid length. [ 564.459773][T14182] netlink: 15 bytes leftover after parsing attributes in process `syz.7.2587'. [ 564.801792][ T5956] usb 4-1: 0:2 : does not exist [ 565.267074][ T5956] usb 4-1: 1:0: cannot get min/max values for control 2 (id 1) [ 565.333896][ T5956] usb 4-1: USB disconnect, device number 61 [ 565.357157][T14194] netlink: 204 bytes leftover after parsing attributes in process `syz.6.2623'. [ 565.509070][T14197] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 565.599700][T14201] No control pipe specified [ 565.635766][T14202] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2626'. [ 565.704994][ T5182] Bluetooth: hci0: command tx timeout [ 565.887812][T14205] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2627'. [ 567.251828][T14227] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2636'. [ 567.265426][T14225] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2636'. [ 567.660670][T14196] Bluetooth: hci2: Opcode 0x0c1a failed: -110 [ 567.667004][ T5182] Bluetooth: hci2: command 0x0c1a tx timeout [ 567.920350][ T5182] Bluetooth: hci0: command tx timeout [ 568.557932][T14244] netlink: 204 bytes leftover after parsing attributes in process `syz.7.2643'. [ 568.638293][T14196] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 568.651249][T14196] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 568.657962][T14196] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 568.672035][T14196] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 568.679957][T14196] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 568.686031][T14246] netlink: 168 bytes leftover after parsing attributes in process `syz.7.2644'. [ 568.704057][T14196] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 568.713176][T14196] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 568.733184][T14196] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 568.747652][T14196] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 569.050627][ T5955] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 569.221840][ T5955] usb 4-1: Using ep0 maxpacket: 32 [ 569.228545][T14259] netlink: 20 bytes leftover after parsing attributes in process `syz.7.2650'. [ 569.234322][ T5955] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 569.264612][ T5955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.281852][ T5955] usb 4-1: config 0 descriptor?? [ 569.291032][ T5955] gspca_main: sunplus-2.14.0 probing 041e:400b [ 569.885240][ T5182] Bluetooth: hci1: command 0x206a tx timeout [ 569.942775][ T5955] gspca_sunplus: reg_r err -32 [ 569.947797][ T5955] sunplus 4-1:0.0: probe with driver sunplus failed with error -32 [ 569.964341][ T5955] usb 4-1: USB disconnect, device number 62 [ 570.108153][T14271] netlink: 168 bytes leftover after parsing attributes in process `syz.7.2655'. [ 570.197779][T14273] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 570.627309][T14278] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 570.634902][T14278] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 570.667690][T14278] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2658'. [ 570.827784][ T5182] Bluetooth: hci4: command 0x0c1a tx timeout [ 570.827857][ T5873] Bluetooth: hci3: command 0x0406 tx timeout [ 570.911733][ T5873] Bluetooth: hci0: command 0x0c1a tx timeout [ 571.013851][T14287] netlink: 'syz.3.2661': attribute type 27 has an invalid length. [ 571.037105][T14287] netlink: 'syz.3.2661': attribute type 1 has an invalid length. [ 571.059902][T14287] bridge0: port 1(bridge_slave_0) entered learning state [ 571.182640][T14290] netlink: 168 bytes leftover after parsing attributes in process `syz.7.2662'. [ 572.274991][T14308] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2669'. [ 572.330785][T14311] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 572.409307][ T957] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 572.439763][T14313] sctp: [Deprecated]: syz.0.2671 (pid 14313) Use of struct sctp_assoc_value in delayed_ack socket option. [ 572.439763][T14313] Use struct sctp_sack_info instead [ 572.467881][T14315] netlink: 168 bytes leftover after parsing attributes in process `syz.6.2672'. [ 572.496501][T14313] netlink: 'syz.0.2671': attribute type 1 has an invalid length. [ 572.593588][ T957] usb 4-1: Using ep0 maxpacket: 32 [ 572.613649][ T957] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 572.633478][ T957] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.661676][ T957] usb 4-1: config 0 descriptor?? [ 572.682999][ T957] gspca_main: sunplus-2.14.0 probing 041e:400b [ 573.054351][ T5873] Bluetooth: hci4: command 0x0c1a tx timeout [ 573.054366][ T5182] Bluetooth: hci3: command 0x0406 tx timeout [ 573.147224][ T5873] Bluetooth: hci0: command 0x0c1a tx timeout [ 573.544524][ T957] gspca_sunplus: reg_w_riv err -71 [ 573.549778][ T957] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 573.574968][ T957] usb 4-1: USB disconnect, device number 63 [ 573.702748][T14338] bond0: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 573.724984][T14338] bond0: (slave lo): Error: Device can not be enslaved while up [ 574.181952][T14340] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2682'. [ 575.277373][ T5873] Bluetooth: hci4: command 0x0c1a tx timeout [ 575.371623][ T5873] Bluetooth: hci0: command 0x0c1a tx timeout [ 575.564652][T14354] netlink: 168 bytes leftover after parsing attributes in process `syz.7.2688'. [ 575.879132][T14361] IPVS: set_ctl: invalid protocol: 51 100.1.1.0:20001 [ 576.152272][ T5955] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 576.324116][ T5955] usb 4-1: Using ep0 maxpacket: 32 [ 576.330082][ T5955] usb 4-1: too many configurations: 143, using maximum allowed: 8 [ 576.359090][ T5955] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 576.377570][ T5955] usb 4-1: can't read configurations, error -61 [ 576.537710][ T5955] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 576.697679][ T5955] usb 4-1: Using ep0 maxpacket: 32 [ 576.704754][ T5955] usb 4-1: too many configurations: 143, using maximum allowed: 8 [ 576.723723][ T5955] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 576.732014][ T5955] usb 4-1: can't read configurations, error -61 [ 576.738915][ T5955] usb usb4-port1: attempt power cycle [ 577.104065][ T5955] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 577.126315][ T5955] usb 4-1: Using ep0 maxpacket: 32 [ 577.132893][ T5955] usb 4-1: too many configurations: 143, using maximum allowed: 8 [ 577.148259][ T5955] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 577.169772][ T5955] usb 4-1: can't read configurations, error -61 [ 577.307322][ T5955] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 577.331680][ T5955] usb 4-1: Using ep0 maxpacket: 32 [ 577.337910][ T5955] usb 4-1: too many configurations: 143, using maximum allowed: 8 [ 577.355187][ T5955] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 577.367113][ T5955] usb 4-1: can't read configurations, error -61 [ 577.378037][ T5955] usb usb4-port1: unable to enumerate USB device [ 578.867921][T14387] netlink: 100 bytes leftover after parsing attributes in process `syz.0.2702'. [ 581.266638][ T6822] block nbd0: Possible stuck request ffff88802514e000: control (read@0,1024B). Runtime 60 seconds [ 581.277431][ T6822] block nbd0: Possible stuck request ffff88802514e1c0: control (read@1024,1024B). Runtime 60 seconds [ 581.288472][ T6822] block nbd0: Possible stuck request ffff88802514e380: control (read@2048,1024B). Runtime 60 seconds [ 581.299496][ T6822] block nbd0: Possible stuck request ffff88802514e540: control (read@3072,1024B). Runtime 60 seconds [ 581.525744][ T6063] syz_tun (unregistering): left allmulticast mode [ 581.557892][ T5869] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 581.570367][ T5869] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 581.583588][ T5869] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 581.594726][ T5869] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 581.608172][ T5869] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 582.018956][T14433] chnl_net:caif_netlink_parms(): no params data found [ 582.192567][T14433] bridge0: port 1(bridge_slave_0) entered blocking state [ 582.200419][T14433] bridge0: port 1(bridge_slave_0) entered disabled state [ 582.214161][T14433] bridge_slave_0: entered allmulticast mode [ 582.225521][T14433] bridge_slave_0: entered promiscuous mode [ 582.237530][T14433] bridge0: port 2(bridge_slave_1) entered blocking state [ 582.248276][T14433] bridge0: port 2(bridge_slave_1) entered disabled state [ 582.263110][T14433] bridge_slave_1: entered allmulticast mode [ 582.273191][T14433] bridge_slave_1: entered promiscuous mode [ 582.351439][T14433] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 582.373868][T14433] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 582.465641][T14433] team0: Port device team_slave_0 added [ 582.480416][T14433] team0: Port device team_slave_1 added [ 582.560920][T14433] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 582.587548][T14433] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 582.631257][T14433] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 582.683326][T14433] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 582.703146][T14433] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 582.746345][T14433] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 582.929762][T14433] hsr_slave_0: entered promiscuous mode [ 582.959221][T14433] hsr_slave_1: entered promiscuous mode [ 582.977615][T14433] debugfs: 'hsr0' already exists in 'hsr' [ 582.983410][T14433] Cannot create hsr debugfs directory [ 583.554640][T14433] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 583.691109][T14433] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 583.758233][T14464] netlink: 168 bytes leftover after parsing attributes in process `syz.6.2732'. [ 583.808313][T14433] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 583.831709][ T5869] Bluetooth: hci2: command tx timeout [ 583.904061][T14466] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (128 ns). Using initial count to start timer. [ 583.978310][T14433] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 584.022287][T14466] netlink: 168 bytes leftover after parsing attributes in process `syz.6.2733'. [ 584.318217][T14433] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 584.387741][T14433] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 584.413989][T14433] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 584.464822][T14433] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 584.750345][T14433] 8021q: adding VLAN 0 to HW filter on device bond0 [ 584.796460][T14433] 8021q: adding VLAN 0 to HW filter on device team0 [ 584.824119][ T80] bridge0: port 1(bridge_slave_0) entered blocking state [ 584.831477][ T80] bridge0: port 1(bridge_slave_0) entered forwarding state [ 584.863990][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 584.871220][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 585.399208][T14433] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 585.472826][T14503] netlink: 'syz.0.2744': attribute type 6 has an invalid length. [ 585.569874][T14433] veth0_vlan: entered promiscuous mode [ 585.599494][T14433] veth1_vlan: entered promiscuous mode [ 585.685594][T14433] veth0_macvtap: entered promiscuous mode [ 585.720660][T14433] veth1_macvtap: entered promiscuous mode [ 585.782966][T14433] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 585.844928][T14515] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2748'. [ 585.858932][T14433] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 585.887489][T14515] 9pnet_fd: Insufficient options for proto=fd [ 585.910486][ T37] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 585.945260][ T37] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 585.988645][ T37] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 586.010277][ T37] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 586.056508][ T5869] Bluetooth: hci2: command tx timeout [ 586.222230][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 586.240928][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 586.330582][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 586.346948][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 586.619086][T14525] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2751'. [ 586.879581][T14530] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2753'. [ 587.058909][T14534] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2753'. [ 588.226094][T14552] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2761'. [ 588.280688][ T5869] Bluetooth: hci2: command tx timeout [ 588.718157][T14560] netlink: 36 bytes leftover after parsing attributes in process `syz.6.2765'. [ 588.752607][T14560] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2765'. [ 590.505421][ T5869] Bluetooth: hci2: command tx timeout [ 591.300288][T14580] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2772'. [ 591.311452][T14580] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2772'. [ 592.113309][T14586] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2775'. [ 592.123239][T14586] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2775'. [ 592.638647][T14601] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2780'. [ 594.483034][T14614] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2785'. [ 594.527010][T14614] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2785'. [ 594.901070][ T5955] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 595.063488][ T5955] usb 4-1: New USB device found, idVendor=1645, idProduct=0008, bcdDevice=cf.36 [ 595.081572][ T5955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 595.099021][ T5955] usb 4-1: config 0 descriptor?? [ 595.341828][ T5955] kaweth 4-1:0.0: Firmware present in device. [ 595.546464][T14620] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 595.566723][T14620] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 595.596314][ T5955] kaweth 4-1:0.0: Error reading configuration (-71), no net device created [ 595.617250][ T5955] kaweth 4-1:0.0: probe with driver kaweth failed with error -5 [ 595.643330][ T5955] usb 4-1: USB disconnect, device number 68 [ 595.762970][T14627] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2791'. [ 595.849239][T14629] 8021q: VLANs not supported on lo [ 596.246481][ T5869] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 596.258681][ T5869] CPU: 0 UID: 0 PID: 5869 Comm: kworker/u9:2 Not tainted syzkaller #0 PREEMPT(full) [ 596.258715][ T5869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 596.258732][ T5869] Workqueue: hci2 hci_rx_work [ 596.258769][ T5869] Call Trace: [ 596.258778][ T5869] [ 596.258788][ T5869] dump_stack_lvl+0x189/0x250 [ 596.258819][ T5869] ? __pfx_dump_stack_lvl+0x10/0x10 [ 596.258843][ T5869] ? __pfx__printk+0x10/0x10 [ 596.258889][ T5869] ? kernfs_path_from_node+0x250/0x290 [ 596.258913][ T5869] ? kernfs_path_from_node+0x2f/0x290 [ 596.258940][ T5869] sysfs_create_dir_ns+0x259/0x280 [ 596.258981][ T5869] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 596.259020][ T5869] ? do_raw_spin_unlock+0x122/0x240 [ 596.259059][ T5869] kobject_add_internal+0x59f/0xb40 [ 596.259092][ T5869] kobject_add+0x155/0x220 [ 596.259121][ T5869] ? __pfx_kobject_add+0x10/0x10 [ 596.259145][ T5869] ? _raw_spin_unlock+0x28/0x50 [ 596.259180][ T5869] ? get_device_parent+0x366/0x3a0 [ 596.259212][ T5869] device_add+0x408/0xb50 [ 596.259245][ T5869] hci_conn_add_sysfs+0xd5/0x1e0 [ 596.259275][ T5869] le_conn_complete_evt+0xc3a/0x1220 [ 596.259327][ T5869] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 596.259364][ T5869] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 596.259383][ T5869] ? __asan_memcpy+0x40/0x70 [ 596.259424][ T5869] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 596.259445][ T5869] ? skb_pull_data+0xfb/0x200 [ 596.259481][ T5869] hci_le_conn_complete_evt+0x187/0x450 [ 596.259533][ T5869] hci_event_packet+0x78f/0x1200 [ 596.259569][ T5869] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 596.259608][ T5869] ? __pfx_hci_event_packet+0x10/0x10 [ 596.259641][ T5869] ? kcov_remote_start+0x4d3/0x7f0 [ 596.259665][ T5869] ? local_clock_noinstr+0xe0/0xe0 [ 596.259704][ T5869] ? hci_send_to_monitor+0xe2/0x570 [ 596.259732][ T5869] hci_rx_work+0x46a/0xe80 [ 596.259773][ T5869] ? process_scheduled_works+0x9ef/0x17b0 [ 596.259806][ T5869] process_scheduled_works+0xae1/0x17b0 [ 596.259868][ T5869] ? __pfx_process_scheduled_works+0x10/0x10 [ 596.259917][ T5869] worker_thread+0x8a0/0xda0 [ 596.259977][ T5869] kthread+0x711/0x8a0 [ 596.260016][ T5869] ? __pfx_worker_thread+0x10/0x10 [ 596.260045][ T5869] ? __pfx_kthread+0x10/0x10 [ 596.260082][ T5869] ? _raw_spin_unlock_irq+0x23/0x50 [ 596.260115][ T5869] ? lockdep_hardirqs_on+0x9c/0x150 [ 596.260147][ T5869] ? __pfx_kthread+0x10/0x10 [ 596.260183][ T5869] ret_from_fork+0x47c/0x820 [ 596.260215][ T5869] ? __pfx_ret_from_fork+0x10/0x10 [ 596.260252][ T5869] ? __switch_to_asm+0x39/0x70 [ 596.260276][ T5869] ? __switch_to_asm+0x33/0x70 [ 596.260300][ T5869] ? __pfx_kthread+0x10/0x10 [ 596.260336][ T5869] ret_from_fork_asm+0x1a/0x30 [ 596.260382][ T5869] [ 596.521573][ C0] vkms_vblank_simulate: vblank timer overrun [ 596.531686][ T5869] kobject: kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 596.546549][ T5869] Bluetooth: hci2: failed to register connection device [ 596.833426][T14639] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2798'. [ 597.286094][ T5974] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 597.468688][ T5974] usb 4-1: Using ep0 maxpacket: 16 [ 597.482797][ T5974] usb 4-1: config index 0 descriptor too short (expected 16456, got 72) [ 597.498464][ T5974] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 597.507763][ T5974] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 597.525285][ T5974] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 597.538484][ T5974] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 597.549293][ T5974] usb 4-1: config 0 has no interface number 0 [ 597.560604][ T5974] usb 4-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 597.579282][ T5974] usb 4-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 597.592119][ T5974] usb 4-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 597.610019][ T5974] usb 4-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 597.629858][ T5974] usb 4-1: config 0 interface 125 has no altsetting 0 [ 597.638026][ T5974] usb 4-1: config 0 interface 125 has no altsetting 2 [ 597.654317][ T5974] usb 4-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 597.666626][ T5974] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 597.677135][ T5974] usb 4-1: Product: syz [ 597.681362][ T5974] usb 4-1: Manufacturer: syz [ 597.688049][ T5974] usb 4-1: SerialNumber: syz [ 597.706457][ T5974] usb 4-1: config 0 descriptor?? [ 597.715134][ T5974] usb 4-1: selecting invalid altsetting 2 [ 598.814589][T14660] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2808'. [ 598.851336][T14643] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.865829][T14643] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.970398][ T957] usb 4-1: USB disconnect, device number 69 [ 599.077213][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 599.134822][T14665] netlink: 168 bytes leftover after parsing attributes in process `syz.6.2810'. [ 599.604967][T14671] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2812'. [ 599.938405][ T957] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 600.111605][ T957] usb 4-1: device descriptor read/64, error -71 [ 600.398186][ T957] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 600.537654][ T957] usb 4-1: device descriptor read/64, error -71 [ 600.582523][T14685] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2818'. [ 600.666163][ T957] usb usb4-port1: attempt power cycle [ 600.865075][T14696] bpf: Bad value for 'gid' [ 601.041055][ T957] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 601.084379][ T957] usb 4-1: device descriptor read/8, error -71 [ 601.339751][ T957] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 601.383125][ T957] usb 4-1: device descriptor read/8, error -71 [ 601.503986][ T957] usb usb4-port1: unable to enumerate USB device [ 602.201786][T14709] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2828'. [ 603.426314][ T5974] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 603.498548][T14732] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2838'. [ 603.620633][ T5974] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 603.634708][ T5974] usb 4-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 603.658148][ T5974] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 603.677137][ T5974] usb 4-1: config 0 descriptor?? [ 604.135574][ T5974] samsung 0003:0419:0600.0021: item fetching failed at offset 5/7 [ 604.150418][ T5974] samsung 0003:0419:0600.0021: parse failed [ 604.156596][ T5974] samsung 0003:0419:0600.0021: probe with driver samsung failed with error -22 [ 604.346249][ T5957] usb 4-1: USB disconnect, device number 74 [ 604.553830][T14746] loop3: detected capacity change from 0 to 128 [ 604.561567][T14746] netlink: 16 bytes leftover after parsing attributes in process `syz.7.2843'. [ 604.648999][T14748] netlink: 24 bytes leftover after parsing attributes in process `syz.7.2844'. [ 604.664946][T14748] delete_channel: no stack [ 604.669849][T14748] delete_channel: no stack [ 604.827571][T14754] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2847'. [ 604.839162][T14752] netlink: 168 bytes leftover after parsing attributes in process `syz.7.2846'. [ 604.998384][T14759] FAULT_INJECTION: forcing a failure. [ 604.998384][T14759] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 605.017603][T14759] CPU: 1 UID: 0 PID: 14759 Comm: syz.7.2849 Not tainted syzkaller #0 PREEMPT(full) [ 605.017636][T14759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 605.017650][T14759] Call Trace: [ 605.017659][T14759] [ 605.017669][T14759] dump_stack_lvl+0x189/0x250 [ 605.017695][T14759] ? __pfx____ratelimit+0x10/0x10 [ 605.017728][T14759] ? __pfx_dump_stack_lvl+0x10/0x10 [ 605.017749][T14759] ? __pfx__printk+0x10/0x10 [ 605.017782][T14759] ? __might_fault+0xb0/0x130 [ 605.017817][T14759] should_fail_ex+0x414/0x560 [ 605.017848][T14759] _copy_from_user+0x2d/0xb0 [ 605.017871][T14759] ___sys_sendmsg+0x158/0x2a0 [ 605.017900][T14759] ? __pfx____sys_sendmsg+0x10/0x10 [ 605.017964][T14759] ? __fget_files+0x2a/0x420 [ 605.017992][T14759] ? __fget_files+0x3a0/0x420 [ 605.018040][T14759] __x64_sys_sendmsg+0x19b/0x260 [ 605.018074][T14759] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 605.018108][T14759] ? __pfx_ksys_write+0x10/0x10 [ 605.018139][T14759] ? do_syscall_64+0xbe/0xfa0 [ 605.018178][T14759] do_syscall_64+0xfa/0xfa0 [ 605.018210][T14759] ? lockdep_hardirqs_on+0x9c/0x150 [ 605.018243][T14759] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.018266][T14759] ? clear_bhb_loop+0x60/0xb0 [ 605.018294][T14759] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.018316][T14759] RIP: 0033:0x7f645938eba9 [ 605.018336][T14759] 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 [ 605.018356][T14759] RSP: 002b:00007f645a185038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 605.018380][T14759] RAX: ffffffffffffffda RBX: 00007f64595d5fa0 RCX: 00007f645938eba9 [ 605.018397][T14759] RDX: 0000000000000000 RSI: 00002000000010c0 RDI: 0000000000000005 [ 605.018412][T14759] RBP: 00007f645a185090 R08: 0000000000000000 R09: 0000000000000000 [ 605.018426][T14759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 605.018438][T14759] R13: 00007f64595d6038 R14: 00007f64595d5fa0 R15: 00007ffe869d2218 [ 605.018473][T14759] [ 606.002538][ T5974] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 606.184503][ T5974] usb 4-1: Using ep0 maxpacket: 32 [ 606.197402][ T5974] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 606.213867][ T5974] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.225397][ T5974] usb 4-1: config 0 descriptor?? [ 606.241117][ T5974] gspca_main: sunplus-2.14.0 probing 041e:400b [ 606.659512][T14783] netlink: 168 bytes leftover after parsing attributes in process `syz.7.2856'. [ 606.821846][T14787] netlink: 12 bytes leftover after parsing attributes in process `syz.7.2857'. [ 606.972012][T14790] netlink: 168 bytes leftover after parsing attributes in process `syz.7.2859'. [ 607.185838][ T5974] gspca_sunplus: reg_w_riv err -71 [ 607.198423][ T5974] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 607.217468][ T5974] usb 4-1: USB disconnect, device number 75 [ 607.826591][T14796] FAULT_INJECTION: forcing a failure. [ 607.826591][T14796] name failslab, interval 1, probability 0, space 0, times 0 [ 607.839562][T14796] CPU: 1 UID: 0 PID: 14796 Comm: syz.3.2862 Not tainted syzkaller #0 PREEMPT(full) [ 607.839592][T14796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 607.839607][T14796] Call Trace: [ 607.839616][T14796] [ 607.839625][T14796] dump_stack_lvl+0x189/0x250 [ 607.839653][T14796] ? __pfx____ratelimit+0x10/0x10 [ 607.839686][T14796] ? __pfx_dump_stack_lvl+0x10/0x10 [ 607.839708][T14796] ? __pfx__printk+0x10/0x10 [ 607.839747][T14796] ? __pfx___might_resched+0x10/0x10 [ 607.839773][T14796] ? fs_reclaim_acquire+0x7d/0x100 [ 607.839805][T14796] should_fail_ex+0x414/0x560 [ 607.839847][T14796] should_failslab+0xa8/0x100 [ 607.839877][T14796] kmem_cache_alloc_node_noprof+0x77/0x710 [ 607.839901][T14796] ? __alloc_skb+0x112/0x2d0 [ 607.839934][T14796] ? netlink_autobind+0xdb/0x300 [ 607.839961][T14796] __alloc_skb+0x112/0x2d0 [ 607.840001][T14796] netlink_sendmsg+0x5c6/0xb30 [ 607.840033][T14796] ? __pfx_netlink_sendmsg+0x10/0x10 [ 607.840059][T14796] ? aa_sock_msg_perm+0xf1/0x1d0 [ 607.840096][T14796] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 607.840127][T14796] ? __pfx_netlink_sendmsg+0x10/0x10 [ 607.840150][T14796] __sock_sendmsg+0x219/0x270 [ 607.840184][T14796] ____sys_sendmsg+0x505/0x830 [ 607.840215][T14796] ? __pfx_____sys_sendmsg+0x10/0x10 [ 607.840250][T14796] ? import_iovec+0x74/0xa0 [ 607.840276][T14796] ___sys_sendmsg+0x21f/0x2a0 [ 607.840315][T14796] ? __pfx____sys_sendmsg+0x10/0x10 [ 607.840392][T14796] ? __fget_files+0x2a/0x420 [ 607.840422][T14796] ? __fget_files+0x3a0/0x420 [ 607.840465][T14796] __x64_sys_sendmsg+0x19b/0x260 [ 607.840493][T14796] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 607.840529][T14796] ? __pfx_ksys_write+0x10/0x10 [ 607.840560][T14796] ? do_syscall_64+0xbe/0xfa0 [ 607.840596][T14796] do_syscall_64+0xfa/0xfa0 [ 607.840622][T14796] ? lockdep_hardirqs_on+0x9c/0x150 [ 607.840649][T14796] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.840667][T14796] ? clear_bhb_loop+0x60/0xb0 [ 607.840694][T14796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.840717][T14796] RIP: 0033:0x7f7a9658eba9 [ 607.840737][T14796] 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 [ 607.840756][T14796] RSP: 002b:00007f7a9733b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 607.840780][T14796] RAX: ffffffffffffffda RBX: 00007f7a967d5fa0 RCX: 00007f7a9658eba9 [ 607.840798][T14796] RDX: 0000000000000000 RSI: 00002000000010c0 RDI: 0000000000000005 [ 607.840813][T14796] RBP: 00007f7a9733b090 R08: 0000000000000000 R09: 0000000000000000 [ 607.840863][T14796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 607.840877][T14796] R13: 00007f7a967d6038 R14: 00007f7a967d5fa0 R15: 00007fffebf61aa8 [ 607.840913][T14796] [ 608.219667][T14798] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2863'. [ 608.425945][T14800] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.2864'. [ 608.545892][T14804] team_slave_0: entered allmulticast mode [ 608.562944][T14804] team_slave_0: entered promiscuous mode [ 608.701509][T14809] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2868'. [ 608.788375][T14811] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2869'. [ 610.620908][T14845] netlink: 168 bytes leftover after parsing attributes in process `syz.6.2879'. [ 610.951576][T14851] netlink: 168 bytes leftover after parsing attributes in process `syz.7.2882'. [ 610.991772][T14853] syzkaller1: entered promiscuous mode [ 611.009006][T14853] syzkaller1: entered allmulticast mode [ 611.146534][T14862] netlink: 168 bytes leftover after parsing attributes in process `syz.7.2885'. [ 611.181476][T14863] netlink: 104 bytes leftover after parsing attributes in process `syz.3.2883'. [ 612.409047][ T5956] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 612.569325][ T5956] usb 4-1: device descriptor read/64, error -71 [ 612.825999][ T5956] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 612.966820][ T5956] usb 4-1: device descriptor read/64, error -71 [ 613.107316][ T5956] usb usb4-port1: attempt power cycle [ 613.439222][ T6822] block nbd0: Possible stuck request ffff88802514e000: control (read@0,1024B). Runtime 90 seconds [ 613.452404][ T6822] block nbd0: Possible stuck request ffff88802514e1c0: control (read@1024,1024B). Runtime 90 seconds [ 613.463803][ T6822] block nbd0: Possible stuck request ffff88802514e380: control (read@2048,1024B). Runtime 90 seconds [ 613.475170][ T6822] block nbd0: Possible stuck request ffff88802514e540: control (read@3072,1024B). Runtime 90 seconds [ 613.499768][ T5956] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 613.522338][ T5956] usb 4-1: device descriptor read/8, error -71 [ 613.778043][ T5956] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 613.812790][ T5956] usb 4-1: device descriptor read/8, error -71 [ 613.939542][ T5956] usb usb4-port1: unable to enumerate USB device [ 614.269410][T14905] netlink: 168 bytes leftover after parsing attributes in process `syz.6.2900'. [ 615.054268][T14924] netlink: 24 bytes leftover after parsing attributes in process `syz.7.2905'. [ 615.091522][T14924] netlink: 168 bytes leftover after parsing attributes in process `syz.7.2905'. [ 615.470298][T14932] netlink: 168 bytes leftover after parsing attributes in process `syz.6.2909'. [ 615.776957][T14942] 9pnet_fd: Insufficient options for proto=fd [ 615.842258][ T5956] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 615.883598][T14945] netlink: 168 bytes leftover after parsing attributes in process `syz.6.2915'. [ 616.016088][ T5956] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 616.038139][ T5956] usb 4-1: New USB device found, idVendor=17ef, idProduct=6085, bcdDevice= 0.00 [ 616.077323][ T5956] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 616.113315][ T5956] usb 4-1: config 0 descriptor?? [ 616.365353][T14934] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 616.388228][T14934] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 616.625987][ T5956] hid-rmi 0003:17EF:6085.0022: hidraw0: USB HID vff.fe Device [HID 17ef:6085] on usb-dummy_hcd.3-1/input0 [ 616.828474][T14934] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 616.842305][T14934] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 616.864524][ T5974] usb 4-1: USB disconnect, device number 81 [ 618.280817][ T5956] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 618.457383][ T5956] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 618.470400][ T5956] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 618.483376][ T5956] usb 4-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 618.499325][ T5956] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 618.516894][ T5956] usb 4-1: config 0 descriptor?? [ 619.362348][T14978] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 619.404933][T14978] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 619.560854][T14991] tipc: Started in network mode [ 619.579748][T14991] tipc: Node identity 4, cluster identity 4711 [ 619.601094][ T5956] Bluetooth: Can't get state to change to load ram patch err [ 619.601740][T14991] tipc: Node number set to 4 [ 619.617779][ T5956] Bluetooth: Loading patch file failed [ 619.636523][ T5956] ath3k 4-1:0.0: probe with driver ath3k failed with error -71 [ 619.669567][ T5956] usb 4-1: USB disconnect, device number 82 [ 619.995970][T14997] netlink: 'syz.6.2936': attribute type 1 has an invalid length. [ 620.025631][T14997] netlink: 'syz.6.2936': attribute type 1 has an invalid length. [ 620.652091][T15013] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2943'. [ 620.979251][T15021] netlink: 92 bytes leftover after parsing attributes in process `syz.3.2947'. [ 620.993140][T15021] openvswitch: netlink: Flow key attr not present in new flow. [ 621.117746][T15027] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2948'. [ 621.127579][T15026] netlink: 168 bytes leftover after parsing attributes in process `syz.7.2949'. [ 621.364670][T15033] netlink: 168 bytes leftover after parsing attributes in process `syz.7.2952'. [ 622.075426][T15040] netlink: 'syz.0.2955': attribute type 10 has an invalid length. [ 622.115709][T15040] bond0: (slave bridge0): Releasing backup interface [ 622.441015][ T9] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 622.615810][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 622.634533][ T9] usb 4-1: config 0 has an invalid interface number: 54 but max is 0 [ 622.642735][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 622.662044][ T9] usb 4-1: config 0 has no interface number 0 [ 622.668341][ T9] usb 4-1: too many endpoints for config 0 interface 54 altsetting 205: 134, using maximum allowed: 30 [ 622.687576][ T9] usb 4-1: config 0 interface 54 altsetting 205 has 0 endpoint descriptors, different from the interface descriptor's value: 134 [ 622.705769][ T9] usb 4-1: config 0 interface 54 has no altsetting 0 [ 622.717593][ T9] usb 4-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11 [ 622.732627][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 622.749111][ T9] usb 4-1: Product: syz [ 622.756715][ T9] usb 4-1: Manufacturer: syz [ 622.761375][ T9] usb 4-1: SerialNumber: syz [ 622.772090][ T9] usb 4-1: config 0 descriptor?? [ 623.002286][ T9] usb 4-1: USB disconnect, device number 83 [ 623.787068][T15063] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2969'. [ 623.824707][T15061] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2962'. [ 624.079907][T15072] CIFS: VFS: Malformed UNC in devname [ 624.329412][T15081] FAULT_INJECTION: forcing a failure. [ 624.329412][T15081] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 624.375039][T15084] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2972'. [ 624.409895][T15081] CPU: 1 UID: 0 PID: 15081 Comm: syz.3.2971 Not tainted syzkaller #0 PREEMPT(full) [ 624.409925][T15081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 624.409941][T15081] Call Trace: [ 624.409950][T15081] [ 624.409960][T15081] dump_stack_lvl+0x189/0x250 [ 624.409986][T15081] ? __pfx____ratelimit+0x10/0x10 [ 624.410020][T15081] ? __pfx_dump_stack_lvl+0x10/0x10 [ 624.410041][T15081] ? __pfx__printk+0x10/0x10 [ 624.410075][T15081] ? __might_fault+0xb0/0x130 [ 624.410111][T15081] should_fail_ex+0x414/0x560 [ 624.410143][T15081] _copy_from_user+0x2d/0xb0 [ 624.410166][T15081] ___sys_sendmsg+0x158/0x2a0 [ 624.410195][T15081] ? __pfx____sys_sendmsg+0x10/0x10 [ 624.410258][T15081] ? __fget_files+0x2a/0x420 [ 624.410288][T15081] ? __fget_files+0x3a0/0x420 [ 624.410329][T15081] __x64_sys_sendmsg+0x19b/0x260 [ 624.410357][T15081] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 624.410393][T15081] ? __pfx_ksys_write+0x10/0x10 [ 624.410425][T15081] ? do_syscall_64+0xbe/0xfa0 [ 624.410463][T15081] do_syscall_64+0xfa/0xfa0 [ 624.410495][T15081] ? lockdep_hardirqs_on+0x9c/0x150 [ 624.410529][T15081] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 624.410551][T15081] ? clear_bhb_loop+0x60/0xb0 [ 624.410579][T15081] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 624.410602][T15081] RIP: 0033:0x7f7a9658eba9 [ 624.410628][T15081] 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 [ 624.410648][T15081] RSP: 002b:00007f7a9733b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 624.410671][T15081] RAX: ffffffffffffffda RBX: 00007f7a967d5fa0 RCX: 00007f7a9658eba9 [ 624.410689][T15081] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 624.410704][T15081] RBP: 00007f7a9733b090 R08: 0000000000000000 R09: 0000000000000000 [ 624.410719][T15081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 624.410733][T15081] R13: 00007f7a967d6038 R14: 00007f7a967d5fa0 R15: 00007fffebf61aa8 [ 624.410770][T15081] [ 624.738163][ T5974] libceph: connect (1)[c::]:6789 error -101 [ 624.746475][ T5974] libceph: mon0 (1)[c::]:6789 connect error [ 624.816026][T15093] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2975'. [ 624.950107][T15097] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2977'. [ 625.046625][ T9] libceph: connect (1)[c::]:6789 error -101 [ 625.055172][ T9] libceph: mon0 (1)[c::]:6789 connect error [ 625.326657][T15086] ceph: No mds server is up or the cluster is laggy [ 625.362374][ T9] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 625.492068][T15105] tmpfs: Bad value for 'mpol' [ 625.566353][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 625.566410][T15110] tmpfs: Bad value for 'mpol' [ 625.579586][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 625.614084][ T9] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 625.656498][ T9] usb 4-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 625.671277][ T9] usb 4-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 625.702546][ T9] usb 4-1: Product: syz [ 625.713043][ T9] usb 4-1: Manufacturer: syz [ 625.726110][ T9] usb 4-1: SerialNumber: syz [ 625.753482][ T9] input: appletouch as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input65 [ 625.842113][T15117] openvswitch: netlink: Tunnel attr 79 out of range max 16 [ 625.955447][ T37] Bluetooth: hci5: Frame reassembly failed (-84) [ 625.985349][ T5955] usb 4-1: USB disconnect, device number 84 [ 625.991403][ C1] appletouch 4-1:1.0: atp_complete: usb_submit_urb failed with result -19 [ 626.040086][ T5955] appletouch 4-1:1.0: input: appletouch disconnected [ 626.364929][T15128] __nla_validate_parse: 2 callbacks suppressed [ 626.364954][T15128] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2987'. [ 626.463036][T15130] pim6reg: entered allmulticast mode [ 626.472544][T15130] pim6reg: left allmulticast mode [ 626.695122][T15137] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2990'. [ 626.888158][T15144] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2993'. [ 626.988965][T15147] input: syz0 as /devices/virtual/input/input66 [ 627.163751][T15151] syzkaller1: entered promiscuous mode [ 627.175419][T15151] syzkaller1: entered allmulticast mode [ 627.346996][T15153] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2996'. [ 627.523200][T15159] netlink: 76 bytes leftover after parsing attributes in process `syz.0.2998'. [ 627.826636][T15166] netlink: 'syz.3.3000': attribute type 10 has an invalid length. [ 627.841584][T15166] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3000'. [ 627.879290][T15166] team0: Port device geneve0 added [ 628.152854][ T5873] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 628.199922][T15170] netlink: 168 bytes leftover after parsing attributes in process `syz.3.3001'. [ 628.447584][T15182] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3005'. [ 628.687787][ T5957] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 628.966415][T15191] overlayfs: missing 'lowerdir' [ 629.415741][T15198] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3011'. [ 629.581634][T15200] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3012'. [ 629.907503][ T5869] Bluetooth: hci2: hcon ffff8880217f0000 sent 1 < count 1025 [ 629.917637][ T5869] Bluetooth: hci2: hcon ffff88804e48c000 sent 1 < count 127 [ 629.925200][ T5869] Bluetooth: hci2: hcon ffff88804e48c000 sent 0 < count 4 [ 630.527653][ T9] usb 4-1: new full-speed USB device number 86 using dummy_hcd [ 630.676230][ T9] usb 4-1: device descriptor read/64, error -71 [ 630.932903][ T9] usb 4-1: new full-speed USB device number 87 using dummy_hcd [ 631.098698][ T9] usb 4-1: device descriptor read/64, error -71 [ 631.239951][ T9] usb usb4-port1: attempt power cycle [ 631.629505][ T9] usb 4-1: new full-speed USB device number 88 using dummy_hcd [ 631.664150][ T9] usb 4-1: device descriptor read/8, error -71 [ 631.918610][ T9] usb 4-1: new full-speed USB device number 89 using dummy_hcd [ 631.960517][ T9] usb 4-1: device descriptor read/8, error -71 [ 632.091315][ T9] usb usb4-port1: unable to enumerate USB device [ 632.391016][T15234] __nla_validate_parse: 65 callbacks suppressed [ 632.391040][T15234] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3025'. [ 632.450663][T15236] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3025'. [ 632.478235][T15238] netlink: 12 bytes leftover after parsing attributes in process `syz.7.3026'. [ 632.716747][T15242] netlink: 108 bytes leftover after parsing attributes in process `syz.0.3028'. [ 635.976828][T15256] netlink: 'syz.0.3038': attribute type 16 has an invalid length. [ 636.013447][T15256] netlink: 'syz.0.3038': attribute type 3 has an invalid length. [ 636.021265][T15256] netlink: 64066 bytes leftover after parsing attributes in process `syz.0.3038'. [ 636.441279][ T5957] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 636.623452][ T5957] usb 4-1: Using ep0 maxpacket: 8 [ 636.655111][ T5957] usb 4-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 636.672193][ T5957] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 636.701787][ T5957] usb 4-1: Product: syz [ 636.706025][ T5957] usb 4-1: Manufacturer: syz [ 636.718876][ T5957] usb 4-1: SerialNumber: syz [ 636.742292][ T5957] usb 4-1: config 0 descriptor?? [ 636.753179][ T5957] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 637.104588][T15283] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3039'. [ 637.289372][T15285] fuse: Unknown parameter '-GBSr, priority 10 [ 664.253380][T15757] netlink: 'syz.3.3191': attribute type 27 has an invalid length. [ 664.272594][T15757] netlink: 'syz.3.3191': attribute type 1 has an invalid length. [ 664.294243][T15757] bridge0: port 1(bridge_slave_0) entered learning state [ 664.372630][T15757] program syz.3.3191 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 664.778542][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 664.935025][ T957] tipc: Node number set to 2130706433 [ 665.922192][ T30] audit: type=1326 audit(1757527464.593:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15777 comm="syz.7.3199" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f645938eba9 code=0x0 [ 666.396872][T15800] tmpfs: Unknown parameter 'usrquota0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.396872][T15800] 0 [ 666.954284][ T9] usb 4-1: new full-speed USB device number 103 using dummy_hcd [ 667.129642][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 667.144637][ T9] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 667.155854][ T9] usb 4-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 667.174463][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 667.194940][ T9] usb 4-1: config 0 descriptor?? [ 667.209916][ T9] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 667.217672][ T9] dvb-usb: bulk message failed: -22 (3/0) [ 667.233468][ T9] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 667.244434][ T9] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 667.251558][ T9] usb 4-1: media controller created [ 667.269342][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 667.303425][ T9] dvb-usb: bulk message failed: -22 (6/0) [ 667.323381][ T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 667.340826][ T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input68 [ 667.359291][ T9] dvb-usb: schedule remote query interval to 150 msecs. [ 667.374365][ T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 667.435396][T15800] C: renamed from team_slave_0 (while UP) [ 667.450220][T15800] netlink: 'syz.3.3205': attribute type 1 has an invalid length. [ 667.473274][T15800] netlink: 152 bytes leftover after parsing attributes in process `syz.3.3205'. [ 667.518957][ T5955] usb 4-1: USB disconnect, device number 103 [ 667.545398][ T9] dvb-usb: bulk message failed: -22 (1/0) [ 667.552194][ T9] dvb-usb: error while querying for an remote control event. [ 667.603730][ T5955] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 667.801618][T15813] netlink: 220 bytes leftover after parsing attributes in process `syz.6.3210'. [ 667.824871][T15813] unsupported nla_type 224 [ 667.953017][T15815] netlink: 'syz.6.3211': attribute type 3 has an invalid length. [ 667.967717][T15815] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3211'. [ 668.389886][ T30] audit: type=1326 audit(1757527466.902:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15824 comm="syz.6.3215" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3ae258eba9 code=0x0 [ 668.623072][ T9] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 668.815442][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 668.825266][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 668.852758][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 668.871328][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 668.894461][ T9] usb 4-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 668.911326][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.929784][ T9] usb 4-1: config 0 descriptor?? [ 669.383286][ T9] hid-multitouch 0003:0457:07DA.0024: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.3-1/input0 [ 671.455461][T15823] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 671.505742][ T9] usb 4-1: USB disconnect, device number 104 [ 671.612013][T15849] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3220'. [ 671.915212][T15861] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3226'. [ 672.059756][ T30] audit: type=1326 audit(1757527470.333:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15865 comm="syz.0.3227" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ff85e98eba9 code=0x0 [ 673.897005][T15919] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3244'. [ 674.011706][ T30] audit: type=1326 audit(1757527472.157:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15918 comm="syz.0.3245" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ff85e98eba9 code=0x0 [ 674.494554][ T5974] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 674.676677][ T5974] usb 4-1: Using ep0 maxpacket: 8 [ 674.685985][ T5974] usb 4-1: config 0 has an invalid interface number: 78 but max is 0 [ 674.694901][ T5974] usb 4-1: config 0 has no interface number 0 [ 674.706143][ T5974] usb 4-1: New USB device found, idVendor=0c98, idProduct=1140, bcdDevice=f0.21 [ 674.716098][ T5974] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 674.724554][ T5974] usb 4-1: Product: syz [ 674.732035][ T5974] usb 4-1: Manufacturer: syz [ 674.739695][ T5974] usb 4-1: SerialNumber: syz [ 674.754834][ T5974] usb 4-1: config 0 descriptor?? [ 674.988447][ T5974] usbhid 4-1:0.78: couldn't find an input interrupt endpoint [ 675.007232][ T5974] usb 4-1: USB disconnect, device number 105 [ 675.683563][T15954] netlink: 12 bytes leftover after parsing attributes in process `syz.7.3256'. [ 675.895602][ T957] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 676.099004][ T957] usb 4-1: device descriptor read/64, error -71 [ 676.180704][ T30] audit: type=1326 audit(1757527474.186:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15962 comm="syz.0.3260" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ff85e98eba9 code=0x0 [ 676.244686][T15969] netlink: 'syz.6.3261': attribute type 4 has an invalid length. [ 676.377714][ T957] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 676.469667][T15976] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 676.479845][T15976] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 676.526551][ T957] usb 4-1: device descriptor read/64, error -71 [ 676.644772][ T957] usb usb4-port1: attempt power cycle [ 676.684893][T15981] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3266'. [ 677.039951][ T957] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 677.056170][T15989] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3269'. [ 677.083269][T15990] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3269'. [ 677.095211][ T957] usb 4-1: device descriptor read/8, error -71 [ 677.360856][ T957] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 677.415106][ T957] usb 4-1: device descriptor read/8, error -71 [ 677.442429][T15995] input: syz1 as /devices/virtual/input/input69 [ 677.558301][ T957] usb usb4-port1: unable to enumerate USB device [ 677.778530][ T6822] block nbd0: Possible stuck request ffff88802514e000: control (read@0,1024B). Runtime 150 seconds [ 677.789898][ T6822] block nbd0: Possible stuck request ffff88802514e1c0: control (read@1024,1024B). Runtime 150 seconds [ 677.804004][ T6822] block nbd0: Possible stuck request ffff88802514e380: control (read@2048,1024B). Runtime 150 seconds [ 677.815532][ T6822] block nbd0: Possible stuck request ffff88802514e540: control (read@3072,1024B). Runtime 150 seconds [ 678.045457][T16001] netlink: 'syz.0.3273': attribute type 4 has an invalid length. [ 678.060750][T16001] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3273'. [ 678.073065][T16001] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3273'. [ 679.012400][T16013] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3277'. [ 679.077756][T16015] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3277'. [ 680.768922][T16044] block nbd3: Attempted send on invalid socket [ 680.777304][T16044] I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 680.788389][T16044] (syz.3.3287,16044,0):ocfs2_get_sector:1714 ERROR: status = -5 [ 680.799487][T16044] (syz.3.3287,16044,0):ocfs2_sb_probe:753 ERROR: status = -5 [ 680.812817][T16044] (syz.3.3287,16044,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 680.822681][T16044] (syz.3.3287,16044,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 681.314816][T16059] Malformed UNC in devname [ 681.314816][T16059] [ 681.322858][T16059] CIFS: VFS: Malformed UNC in devname [ 681.360802][ T5974] usb 4-1: new high-speed USB device number 110 using dummy_hcd [ 681.564051][ T5974] usb 4-1: Using ep0 maxpacket: 16 [ 681.576461][ T5974] usb 4-1: config 0 interface 0 altsetting 253 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 681.595950][ T5974] usb 4-1: config 0 interface 0 has no altsetting 0 [ 681.602634][ T5974] usb 4-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.00 [ 681.622670][ T5974] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 681.647480][ T5974] usb 4-1: config 0 descriptor?? [ 682.106940][ T5974] hid_parser_main: 33 callbacks suppressed [ 682.106965][ T5974] holtek 0003:1241:5015.0025: unknown main item tag 0x0 [ 682.146760][ T5974] holtek 0003:1241:5015.0025: hidraw0: USB HID v0.00 Device [HID 1241:5015] on usb-dummy_hcd.3-1/input0 [ 682.166273][ T5974] holtek 0003:1241:5015.0025: no inputs found [ 682.321218][ T957] usb 4-1: USB disconnect, device number 110 [ 683.076969][T16084] block nbd3: Attempted send on invalid socket [ 683.095776][T16084] I/O error, dev nbd3, sector 128 op 0x0:(READ) flags 0x1800 phys_seg 1 prio class 2 [ 683.122814][T16084] gfs2: error -5 reading superblock [ 683.141380][T16085] fuse: Bad value for 'fd' [ 684.025695][ T30] audit: type=1326 audit(1757527481.516:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16118 comm="syz.3.3309" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f7a9658eba9 code=0x0 [ 685.167495][T16153] netlink: 763 bytes leftover after parsing attributes in process `syz.0.3317'. [ 685.194249][T16153] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3317'. [ 686.096507][T16165] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3321'. [ 686.537381][ T5955] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 686.606795][T16177] overlayfs: failed to clone lowerpath [ 686.637316][ T30] audit: type=1326 audit(1757527483.966:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16171 comm="syz.7.3324" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f645938eba9 code=0x0 [ 686.708422][ T5955] usb 4-1: Using ep0 maxpacket: 8 [ 686.716111][ T5955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 686.727767][ T5955] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 686.738005][ T5955] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 686.754002][ T5955] usb 4-1: New USB device found, idVendor=1e71, idProduct=170e, bcdDevice= 0.00 [ 686.763899][ T5955] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 686.777173][ T5955] usb 4-1: config 0 descriptor?? [ 687.224408][ T5955] hid (null): report_id 918307361 is invalid [ 687.257476][ T5955] nzxt-kraken2 0003:1E71:170E.0026: report_id 918307361 is invalid [ 687.279229][ T5955] nzxt-kraken2 0003:1E71:170E.0026: item 0 4 1 8 parsing failed [ 687.288861][ T5955] nzxt-kraken2 0003:1E71:170E.0026: hid parse failed with -22 [ 687.297826][ T5955] nzxt-kraken2 0003:1E71:170E.0026: probe with driver nzxt-kraken2 failed with error -22 [ 687.459427][ T5957] usb 4-1: USB disconnect, device number 112 [ 687.541871][T16187] netlink: 12 bytes leftover after parsing attributes in process `syz.7.3330'. [ 689.114847][ T5956] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 689.222887][ T30] audit: type=1326 audit(1757527486.387:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16213 comm="syz.6.3339" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3ae258eba9 code=0x0 [ 689.297562][ T5956] usb 4-1: Using ep0 maxpacket: 32 [ 689.306567][ T5956] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 689.315856][ T5956] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 689.325633][ T5956] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 689.342439][ T5956] usb 4-1: config 1 has no interface number 0 [ 689.348882][ T5956] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 689.366052][ T5956] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 689.379904][ T5956] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 689.397406][ T5956] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 689.418491][ T5956] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 689.646889][T16210] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 689.659426][T16210] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 689.682765][T16210] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 689.691691][T16210] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 689.708226][T16220] 9pnet_fd: Insufficient options for proto=fd [ 689.715657][ T5956] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 690.126279][T16222] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3341'. [ 690.156883][ T9] usb 4-1: USB disconnect, device number 113 [ 690.176686][ T9] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 691.136119][ T5956] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 691.187336][ T30] audit: type=1326 audit(1757527488.220:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16241 comm="syz.6.3350" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3ae258eba9 code=0x0 [ 691.320097][ T5956] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 691.339545][ T5956] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 691.359334][ T5956] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 691.373179][ T5956] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 691.398331][ T5956] usb 4-1: SerialNumber: syz [ 691.642889][T16255] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3353'. [ 691.782429][ T5956] usb 4-1: 0:2 : does not exist [ 691.829244][ T5956] usb 4-1: USB disconnect, device number 114 [ 693.035940][T16293] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3363'. [ 693.124090][T16295] syz_tun: entered allmulticast mode [ 693.334708][ T30] audit: type=1326 audit(1757527490.230:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16296 comm="syz.3.3365" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f7a9658eba9 code=0x0 [ 693.695867][T16304] netlink: 260 bytes leftover after parsing attributes in process `syz.0.3367'. [ 693.715496][T16304] netlink: 260 bytes leftover after parsing attributes in process `syz.0.3367'. [ 694.657866][ T30] audit: type=1326 audit(1757527491.455:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16310 comm="syz.0.3370" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff85e98eba9 code=0x0 [ 695.601508][T16321] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3372'. [ 696.025879][ T30] audit: type=1326 audit(1757527492.745:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16331 comm="syz.6.3376" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3ae258eba9 code=0x0 [ 696.259604][ T31] INFO: task syz.5.2519:13897 blocked for more than 143 seconds. [ 696.268388][ T31] Not tainted syzkaller #0 [ 696.275681][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 696.289806][ T31] task:syz.5.2519 state:D stack:25800 pid:13897 tgid:13896 ppid:8305 task_flags:0x400140 flags:0x00004004 [ 696.312357][ T31] Call Trace: [ 696.316791][ T31] [ 696.319853][ T31] __schedule+0x1798/0x4cc0 [ 696.330260][ T31] ? __lock_acquire+0xab9/0xd20 [ 696.336494][ T31] ? __lock_acquire+0xab9/0xd20 [ 696.341485][ T31] ? __pfx___schedule+0x10/0x10 [ 696.353315][ T31] ? schedule+0x91/0x360 [ 696.357972][ T31] schedule+0x165/0x360 [ 696.362265][ T31] schedule_preempt_disabled+0x13/0x30 [ 696.374064][ T31] __mutex_lock+0x7e6/0x1350 [ 696.381611][ T31] ? __mutex_lock+0x5bb/0x1350 [ 696.386505][ T31] ? sync_bdevs+0x1ac/0x340 [ 696.397283][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 696.402793][ T31] ? iput+0x5d5/0xc40 [ 696.406924][ T31] sync_bdevs+0x1ac/0x340 [ 696.416363][ T31] ksys_sync+0xb9/0x150 [ 696.423566][ T31] ? __pfx_ksys_sync+0x10/0x10 [ 696.428558][ T31] ? do_syscall_64+0xbe/0xfa0 [ 696.440251][ T31] __ia32_sys_sync+0xe/0x20 [ 696.445955][ T31] do_syscall_64+0xfa/0xfa0 [ 696.450618][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 696.461131][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.468436][ T31] ? clear_bhb_loop+0x60/0xb0 [ 696.478177][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.485267][ T31] RIP: 0033:0x7f8ca0d8eba9 [ 696.489807][ T31] RSP: 002b:00007f8ca1cd8038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 696.494438][ T5956] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 696.506015][ T31] RAX: ffffffffffffffda RBX: 00007f8ca0fd5fa0 RCX: 00007f8ca0d8eba9 [ 696.506046][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 696.506063][ T31] RBP: 00007f8ca0fd5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 696.506081][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 696.506098][ T31] R13: 00007f8ca0fd6038 R14: 00007f8ca0fd5fa0 R15: 00007ffddf2a2a28 [ 696.553069][ T31] [ 696.556268][ T31] [ 696.556268][ T31] Showing all locks held in the system: [ 696.564566][ T31] 1 lock held by khungtaskd/31: [ 696.578796][ T31] #0: ffffffff8e53c560 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 696.589139][ T31] 2 locks held by udevd/5232: [ 696.599793][ T31] 2 locks held by getty/5629: [ 696.605588][ T31] #0: ffff88814dfb00a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 696.621624][ T31] #1: ffffc900036ae2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 696.632418][ T31] 1 lock held by udevd/5876: [ 696.638860][ T31] #0: ffff888143f9c358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30 [ 696.648668][ T31] 6 locks held by kworker/1:5/5956: [ 696.654065][ T31] #0: ffff8880216fd548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 696.666052][ T31] #1: ffffc900047e7ba0 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 696.676563][ T5956] usb 4-1: Using ep0 maxpacket: 32 [ 696.678602][ T31] #2: ffff888027cec198 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4a20 [ 696.692930][ T31] #3: ffff888027cef518 (&port_dev->status_lock){+.+.}-{4:4}, at: hub_event+0x21b8/0x4a20 [ 696.700047][ T5956] usb 4-1: unable to get BOS descriptor or descriptor too short [ 696.708232][ T31] #4: ffff88814437d268 (hcd->address0_mutex){+.+.}-{4:4}, at: hub_event+0x21e5/0x4a20 [ 696.734690][ T31] #5: ffff8880b8739f98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 696.744679][ T5956] usb 4-1: config 0 has an invalid interface number: 251 but max is 1 [ 696.757109][ T31] 1 lock held by syz.5.2519/13897: [ 696.758033][ T5956] usb 4-1: config 0 has an invalid interface number: 2 but max is 1 [ 696.768490][ T31] #0: ffff888143f9c358 (&disk->open_mutex){+.+.}-{4:4}, at: sync_bdevs+0x1ac/0x340 [ 696.794058][ T5956] usb 4-1: config 0 has no interface number 0 [ 696.795054][ T31] [ 696.800246][ T5956] usb 4-1: config 0 has no interface number 1 [ 696.807425][ T31] ============================================= [ 696.807425][ T31] [ 696.833043][ T31] NMI backtrace for cpu 0 [ 696.833065][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 696.833090][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 696.833104][ T31] Call Trace: [ 696.833114][ T31] [ 696.833124][ T31] dump_stack_lvl+0x189/0x250 [ 696.833154][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 696.833176][ T31] ? __pfx__printk+0x10/0x10 [ 696.833222][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 696.833254][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 696.833284][ T31] ? __pfx__printk+0x10/0x10 [ 696.833322][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 696.833349][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 696.833425][ T31] watchdog+0xf60/0xfa0 [ 696.833455][ T31] ? watchdog+0x1e2/0xfa0 [ 696.833485][ T31] kthread+0x711/0x8a0 [ 696.833521][ T31] ? __pfx_watchdog+0x10/0x10 [ 696.833544][ T31] ? __pfx_kthread+0x10/0x10 [ 696.833579][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 696.833610][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 696.833637][ T31] ? __pfx_kthread+0x10/0x10 [ 696.833671][ T31] ret_from_fork+0x47c/0x820 [ 696.833700][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 696.833734][ T31] ? __switch_to_asm+0x39/0x70 [ 696.833757][ T31] ? __switch_to_asm+0x33/0x70 [ 696.833779][ T31] ? __pfx_kthread+0x10/0x10 [ 696.833814][ T31] ret_from_fork_asm+0x1a/0x30 [ 696.833856][ T31] [ 696.833865][ T31] Sending NMI from CPU 0 to CPUs 1: [ 696.854794][ T5956] usb 4-1: config 0 interface 251 has no altsetting 0 [ 696.857962][ C1] NMI backtrace for cpu 1 [ 696.857979][ C1] CPU: 1 UID: 0 PID: 5956 Comm: kworker/1:5 Not tainted syzkaller #0 PREEMPT(full) [ 696.858001][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 696.858014][ C1] Workqueue: usb_hub_wq hub_event [ 696.858038][ C1] RIP: 0010:__kasan_slab_alloc+0x4c/0x80 [ 696.858062][ C1] Code: 48 85 db 74 45 48 8b 05 52 43 c1 0d 48 89 d9 48 29 c1 48 81 f9 00 00 20 00 0f 92 c1 48 85 c0 0f 95 c0 84 c8 75 24 41 8b 76 24 <41> 0f b6 d7 48 89 df e8 d8 36 00 00 41 f6 46 10 08 75 0d 4c 89 f7 [ 696.858079][ C1] RSP: 0018:ffffc90000a08860 EFLAGS: 00000246 [ 696.858094][ C1] RAX: ffff88823be00001 RBX: ffff88807e5468c0 RCX: fffffffe42746800 [ 696.858110][ C1] RDX: 0000000000020820 RSI: 00000000000000f0 RDI: ffff88801e6eb8c0 [ 696.858123][ C1] RBP: 0000000000020820 R08: 00000000ffffffff R09: 0000000000000003 [ 696.858135][ C1] R10: 0000000000000007 R11: 0000000000000100 R12: 0000000000020801 [ 696.858147][ C1] R13: 00000000000000f0 R14: ffff88801e6eb8c0 R15: 0000000000000001 [ 696.858160][ C1] FS: 0000000000000000(0000) GS:ffff8881258b1000(0000) knlGS:0000000000000000 [ 696.858176][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 696.858189][ C1] CR2: 000055558c1225c8 CR3: 0000000027f1e000 CR4: 00000000003526f0 [ 696.858207][ C1] Call Trace: [ 696.858214][ C1] [ 696.858223][ C1] kmem_cache_alloc_node_noprof+0x433/0x710 [ 696.858244][ C1] ? __lock_acquire+0xab9/0xd20 [ 696.858264][ C1] ? __alloc_skb+0x112/0x2d0 [ 696.858295][ C1] __alloc_skb+0x112/0x2d0 [ 696.858324][ C1] __netdev_alloc_skb+0x108/0x970 [ 696.858340][ C1] ? __ieee80211_beacon_get+0x36/0x1880 [ 696.858363][ C1] ? __pfx___netdev_alloc_skb+0x10/0x10 [ 696.858399][ C1] __ieee80211_beacon_get+0xc06/0x1880 [ 696.858420][ C1] ? __ieee80211_beacon_get+0x36/0x1880 [ 696.858440][ C1] ? __lock_acquire+0xab9/0xd20 [ 696.858463][ C1] ieee80211_beacon_get_tim+0xb4/0x2b0 [ 696.858487][ C1] ? __pfx_ieee80211_beacon_get_tim+0x10/0x10 [ 696.858515][ C1] mac80211_hwsim_beacon_tx+0x3ce/0x860 [ 696.858546][ C1] ? ieee80211_iterate_active_interfaces_atomic+0x2a/0x180 [ 696.858570][ C1] __iterate_interfaces+0x2ab/0x590 [ 696.858588][ C1] ? __pfx_mac80211_hwsim_beacon_tx+0x10/0x10 [ 696.858624][ C1] ? ieee80211_iterate_active_interfaces_atomic+0x2a/0x180 [ 696.858646][ C1] ? __pfx_mac80211_hwsim_beacon_tx+0x10/0x10 [ 696.858674][ C1] ieee80211_iterate_active_interfaces_atomic+0xdb/0x180 [ 696.858697][ C1] mac80211_hwsim_beacon+0xbb/0x1c0 [ 696.858720][ C1] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 696.858743][ C1] __hrtimer_run_queues+0x529/0xc60 [ 696.858776][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 696.858798][ C1] ? read_tsc+0x9/0x20 [ 696.858815][ C1] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 696.858842][ C1] hrtimer_run_softirq+0x187/0x2b0 [ 696.858868][ C1] handle_softirqs+0x286/0x870 [ 696.858892][ C1] ? __irq_exit_rcu+0xca/0x1f0 [ 696.858917][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 696.858942][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 696.858972][ C1] __irq_exit_rcu+0xca/0x1f0 [ 696.858994][ C1] ? __pfx___irq_exit_rcu+0x10/0x10 [ 696.859020][ C1] irq_exit_rcu+0x9/0x30 [ 696.859041][ C1] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 696.859069][ C1] [ 696.859075][ C1] [ 696.859083][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 696.859103][ C1] RIP: 0010:vprintk_emit+0x49d/0x590 [ 696.859128][ C1] Code: 0f 84 34 ff ff ff e8 c2 9a 1f 00 fb eb 44 e8 ba 9a 1f 00 e8 85 ef e9 09 4d 85 f6 74 94 e8 ab 9a 1f 00 fb 48 c7 c7 80 05 53 8e <31> f6 ba 01 00 00 00 31 c9 41 b8 01 00 00 00 45 31 c9 53 e8 6b 3b [ 696.859144][ C1] RSP: 0018:ffffc900047e6f00 EFLAGS: 00000287 [ 696.859160][ C1] RAX: ffffffff81a06295 RBX: ffffffff81a060ee RCX: 0000000000100000 [ 696.859174][ C1] RDX: ffffc9001699d000 RSI: 0000000000043dce RDI: ffffffff8e530580 [ 696.859187][ C1] RBP: ffffc900047e7010 R08: ffffffff8fe50c37 R09: 1ffffffff1fca186 [ 696.859202][ C1] R10: dffffc0000000000 R11: fffffbfff1fca187 R12: 0000000000000000 [ 696.859215][ C1] R13: 0000000000000033 R14: 0000000000000200 R15: 1ffff920008fcde4 [ 696.859230][ C1] ? vprintk_emit+0x2ee/0x590 [ 696.859254][ C1] ? vprintk_emit+0x495/0x590 [ 696.859283][ C1] ? __pfx_vprintk_emit+0x10/0x10 [ 696.859305][ C1] ? arch_stack_walk+0x11c/0x150 [ 696.859331][ C1] ? __pfx_snprintf+0x10/0x10 [ 696.859359][ C1] dev_vprintk_emit+0x337/0x3f0 [ 696.859379][ C1] ? stack_depot_save_flags+0x40/0x860 [ 696.859403][ C1] ? __pfx_dev_vprintk_emit+0x10/0x10 [ 696.859424][ C1] ? __kmalloc_noprof+0x411/0x7f0 [ 696.859442][ C1] ? usb_get_configuration+0xed2/0x5360 [ 696.859467][ C1] ? usb_new_device+0x146/0x16f0 [ 696.859494][ C1] ? hub_event+0x2958/0x4a20 [ 696.859516][ C1] dev_printk_emit+0xe0/0x130 [ 696.859539][ C1] ? __pfx_dev_printk_emit+0x10/0x10 [ 696.859563][ C1] ? __dev_printk+0x131/0x190 [ 696.859587][ C1] _dev_notice+0x10a/0x160 [ 696.859609][ C1] ? __pfx__dev_notice+0x10/0x10 [ 696.859636][ C1] ? trace_kmalloc+0x1f/0xd0 [ 696.859652][ C1] ? __kmalloc_noprof+0x432/0x7f0 [ 696.859671][ C1] ? usb_get_configuration+0x17e9/0x5360 [ 696.859699][ C1] usb_get_configuration+0x4bc0/0x5360 [ 696.859736][ C1] ? rcu_is_watching+0x15/0xb0 [ 696.859773][ C1] ? __pfx_usb_get_configuration+0x10/0x10 [ 696.859805][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 696.859830][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 696.859859][ C1] usb_new_device+0x146/0x16f0 [ 696.859890][ C1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 696.859910][ C1] ? __pfx_usb_new_device+0x10/0x10 [ 696.859938][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 696.859963][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 696.859992][ C1] hub_event+0x2958/0x4a20 [ 696.860036][ C1] ? __pfx_hub_event+0x10/0x10 [ 696.860055][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 696.860081][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 696.860105][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 696.860127][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 696.860150][ C1] process_scheduled_works+0xae1/0x17b0 [ 696.860186][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 696.860217][ C1] worker_thread+0x8a0/0xda0 [ 696.860241][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 696.860271][ C1] ? __kthread_parkme+0x7b/0x200 [ 696.860300][ C1] kthread+0x711/0x8a0 [ 696.860329][ C1] ? __pfx_worker_thread+0x10/0x10 [ 696.860351][ C1] ? __pfx_kthread+0x10/0x10 [ 696.860379][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 696.860405][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 696.860431][ C1] ? __pfx_kthread+0x10/0x10 [ 696.860458][ C1] ret_from_fork+0x47c/0x820 [ 696.860481][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 696.860505][ C1] ? __switch_to_asm+0x39/0x70 [ 696.860525][ C1] ? __switch_to_asm+0x33/0x70 [ 696.860543][ C1] ? __pfx_kthread+0x10/0x10 [ 696.860571][ C1] ret_from_fork_asm+0x1a/0x30 [ 696.860600][ C1] [ 696.907517][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 696.907546][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 696.907577][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 696.907594][ T31] Call Trace: [ 696.907607][ T31] [ 696.907619][ T31] dump_stack_lvl+0x99/0x250 [ 696.907658][ T31] ? __asan_memcpy+0x40/0x70 [ 696.907700][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 696.907725][ T31] ? __pfx__printk+0x10/0x10 [ 696.907778][ T31] vpanic+0x237/0x6d0 [ 696.907809][ T31] ? __pfx_vpanic+0x10/0x10 [ 696.907842][ T31] ? preempt_schedule_common+0x83/0xd0 [ 696.907888][ T31] panic+0xb9/0xc0 [ 696.907918][ T31] ? __pfx_panic+0x10/0x10 [ 696.907950][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 696.907990][ T31] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 696.908024][ T31] watchdog+0xf9f/0xfa0 [ 696.908059][ T31] ? watchdog+0x1e2/0xfa0 [ 696.908093][ T31] kthread+0x711/0x8a0 [ 696.908133][ T31] ? __pfx_watchdog+0x10/0x10 [ 696.908159][ T31] ? __pfx_kthread+0x10/0x10 [ 696.908200][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 696.908235][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 696.908271][ T31] ? __pfx_kthread+0x10/0x10 [ 696.908310][ T31] ret_from_fork+0x47c/0x820 [ 696.908344][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 696.908382][ T31] ? __switch_to_asm+0x39/0x70 [ 696.908404][ T31] ? __switch_to_asm+0x33/0x70 [ 696.908425][ T31] ? __pfx_kthread+0x10/0x10 [ 696.908464][ T31] ret_from_fork_asm+0x1a/0x30 [ 696.908512][ T31] [ 696.911786][ T31] Kernel Offset: disabled