# https://syzkaller.appspot.com/bug?id=c6186cc5f536c01ef18a222270c7d2567847aca9
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":1,"slowdown":1,"sandbox":"none","tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"usb":true,"vhci":true,"wifi":true,"ieee802154":true,"sysctl":true,"tmpdir":true,"segv":true}
r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x20}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0)
syz_usb_connect(0x2, 0x510, &(0x7f0000000e80)={{0x12, 0x1, 0x300, 0x9, 0xb9, 0x40, 0x10, 0x483, 0x3746, 0xd232, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4fe, 0x2, 0xff, 0x1, 0x50, 0x80, [{{0x9, 0x4, 0xe2, 0x0, 0x6, 0xaf, 0xcb, 0xfc, 0x6, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0xe566}, {0xd, 0x24, 0xf, 0x1, 0x3, 0xd19f, 0xf8d8, 0x8c}, {0x6, 0x24, 0x1a, 0x51, 0x20}, [@mdlm_detail={0xf7, 0x24, 0x13, 0x8, "79d28ff8bbf8fc5d5ddf2b468d31e9a88879602a93e13fdadd9bf08d22bb72bfe76b2ebd3de0642bd48a866d12027350eebea59b224c005f56cd32a09a5b243a59af05579426fb13d7978d99d5342807bda1b25662c5425e1a1f5a28677dfd65948b0697aa1797793bdcdcd141666c9d7ded1e4a3f063dab89535b8e63ba415c0d65239d4ba03964ce7192bdc672d8179c00b9af7e8be3defc4f61be0cc604ced91d86712d9ea93660e19f08d84c8c575a5d47a36a1f6888844731e0c92daa98c4ff3d686f146d7f0bd4256cf26a837557e4b3b2b2cb4d375d2cec530dd8ded92e5c241e6f77096bc2a47aaabfe07a1ebb6f51"}, @acm={0x4, 0x24, 0x2, 0x4}, @mbim_extended={0x8, 0x24, 0x1c, 0x7, 0x0, 0x400}, @dmm={0x7, 0x24, 0x14, 0xac, 0x3}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x7a, 0x7}]}], [{{0x9, 0x5, 0x3, 0x0, 0x3ff, 0x2, 0x2, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x51, 0x8d}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x9}]}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1f, 0xfd, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x3}, @generic={0x5e, 0x23, "1644e9b4e88e6abf6a2bcc81e3314cc337c68ebc0a4caaafbe2246b9060e403150f56d46130a639d69c1ad60be9c1c6c94b985c78b8780aa53c82b75955b297cc799a8bcbada2c22639162fd3d7f524d0be618fb834ee67b1a06d27e"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x10, 0x35, 0x20, 0x1, [@generic={0x2, 0x4}, @generic={0x2, 0x26}]}}, {{0x9, 0x5, 0x4, 0x0, 0x3ff, 0x6, 0x40, 0x4, [@generic={0xf3, 0x10, "f7a6e3dc1e5a009c12c0e91db8f0729994195995794fd659ce459a5382bc4d9835fd6a2d989f0134d2e83acdfe9b1a55974d864afce05e22f37004fc6a00d565136de55e1770256c6a883eeefe77dc97ca998fbc9defb16c78828ed44721710b4d0c013bf6a06ee411aeb329aa38c12e453ff116885bd4beadd69539fc9f3db19721e1fafa506a7cdb41b0ad02663429e293394c0d49c1904fd98f8342a30898371c47334688a9e3195f475d258ee1dfc8428705a16b10179ddb63d62f5391e4463fd2dbec6bd681634b389686fb3ab45a980c1d28dccb1674b8e2cdf88272d1d88b4d930059ecbe50e8408ee66bc33876"}]}}, {{0x9, 0x5, 0xd, 0x8, 0x40, 0x7f, 0x1, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x20, 0x3}, @generic={0x2, 0x7}]}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0x0, 0x40, 0x9a, [@generic={0x2, 0x22}]}}]}}, {{0x9, 0x4, 0x27, 0x1f, 0xe, 0xe5, 0x8a, 0x50, 0x53, [@generic={0x2, 0x24}, @generic={0x2, 0xe}], [{{0x9, 0x5, 0x2, 0x0, 0x10, 0x4, 0x4, 0x81}}, {{0x9, 0x5, 0x7, 0x2, 0x10, 0xfe, 0x80, 0x20, [@generic={0x2, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x3, 0x357}]}}, {{0x9, 0x5, 0x0, 0x2, 0x200, 0x42, 0x4, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x6}]}}, {{0x9, 0x5, 0x80, 0x3, 0x10, 0x4, 0x0, 0x20, [@generic={0x2, 0x24}]}}, {{0x9, 0x5, 0x7, 0x0, 0x200, 0x0, 0x81, 0xf8, [@generic={0x79, 0xa, "a8f902bd01e4433c855a2e4fdeddcbd535de86bc08d583621171b2ead86f3c3add96249f7887ae018fe83799872607b7c842a3025de80270e55a5f24cc3642caf431ecc44f9d09329930035c99da3059fabce4e074e96ef17ea9ccac67e2dd4f4990e096cda65530fb04bcd67ba3d9ce508964b534091d"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x80, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x7fff}]}}, {{0x9, 0x5, 0xc, 0x2, 0x400, 0xc6, 0x1, 0x3f}}, {{0x9, 0x5, 0x2, 0xf, 0x400, 0x0, 0x8f, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0xff44}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x81, 0xe4b9}]}}, {{0x9, 0x5, 0xa, 0x10, 0x40, 0x6, 0xd7, 0x7e, [@generic={0x9f, 0x3, "9835a5ad360b301ccfddcae062ccbf65f308daba6e80b57d4275913bc374889bc4d6c6cb77acbd135bbf6b023ddf458b6fa52bf1462859cae58d1d39fdb8a7e104ee07ef2556f3bef3b7ee7c9304f68f48fbf9948fb92dbb4d9cffd9c32ae1c1a7aa1165290db469e30c2d2dce49cebc75f94413f746e53497732a87799690a9c0abcfc4edd0f84bf481f60a823d5b8cdb30f55c3141f28902163a5824"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0x8}]}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x7, 0x0, 0x6}}, {{0x9, 0x5, 0x8, 0x8, 0x400, 0x0, 0x7, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x3}]}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x1, 0x4, 0x6, [@generic={0x28, 0x7, "aeba96b598ab4522fcdd5e1c7ff268671ae5cd75a00bac3b3d5d75cc0694f5ade3e573b90621"}, @uac_iso={0x7, 0x25, 0x1, 0x40, 0x2, 0x3ff}]}}, {{0x9, 0x5, 0x4, 0x2, 0x20, 0x46, 0xff, 0x80}}, {{0x9, 0x5, 0xd, 0x1, 0x200, 0x5, 0x5, 0x3f, [@generic={0x2, 0x2}, @generic={0x2, 0xb}]}}]}}]}}]}}, &(0x7f0000000c00)={0xa, &(0x7f0000000980)={0xa, 0x6, 0x310, 0x0, 0x80, 0x1f, 0xff, 0x42}, 0x33, &(0x7f00000009c0)={0x5, 0xf, 0x33, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x1, 0x5, 0x3f, 0x3, 0xf7}, @ssp_cap={0x1c, 0x10, 0xa, 0x42, 0x4, 0xc4, 0x780, 0xff, [0x0, 0x1fe3fcf, 0x0, 0xd8]}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x1, 0x7, 0x5}]}, 0x3, [{0x0, 0x0}, {0x2, &(0x7f0000000a40)=@string={0x2}}, {0x2, &(0x7f0000000b00)=@string={0x2}}]})
syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000002140)={0x84, 0x0, &(0x7f0000001d80)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001dc0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000001e00)={0x20, 0x0, 0x4}, &(0x7f0000001e40)={0x20, 0x0, 0x8, {0x100, 0x1, [0xf000]}}, &(0x7f0000001e80)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000001ec0)={0x40, 0x9, 0x1, 0x81}, 0x0, &(0x7f0000001f40)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000001f80)={0x40, 0x13, 0x6, @random="2267996c448b"}, &(0x7f0000001fc0)={0x40, 0x17, 0x6}, 0x0, 0x0, &(0x7f0000002080)={0x40, 0x1c, 0x1, 0x2}, 0x0, 0x0})
syz_usb_ep_write(r0, 0x0, 0xffffffa4, &(0x7f0000000e00)="d3fea750fea47972a057e068ef15bde6f953683b2500ff6ac825f96b91fb5c9998b6ca3ef002de5a64a3ccd83e07c1261f457b0e989fd44ef214502b6c24e8ed0d")
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0)
syz_usb_control_io$printer(r1, 0x0, 0x0)
syz_usb_control_io$printer(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, &(0x7f00000008c0)={0x84, &(0x7f00000004c0)={0x20, 0x16, 0x22, "a3be84b01d046959dc7e8c5e84640b685c08fe478dd9a7637d3c7ea9af1c3dac6196"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x14}, 0x0, 0x0, &(0x7f00000005c0)={0x20, 0x0, 0x8, {0x200, 0x4, [0xff]}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0x7}, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0xdd}, &(0x7f0000000700)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000740)={0x40, 0x17, 0x6, @local}, &(0x7f0000000780)={0x40, 0x19, 0x2, "37c3"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000000840)={0x40, 0x1e, 0x1, 0x9}, 0x0})